| February 28, | November 30, |
| 2023 | 2022 |
| (Unaudited) |
| ASSETS |
| Current Assets: |
| Cash and cash equivalents | $ | 21,423 | $ | 19,055 |
| Accounts receivable, net of allowances for uncollectables of zero | 53,880 | - |
| Prepaid expenses and other assets | 2,957 | 4,731 |
| Total Current Assets | 78,260 | 23,786 |
| Property and equipment, net | 620,000 | 620,000 |
| Right of use asset | 69,649 | 79,599 |
| Total Assets | $ | 767,909 | $ | 723,385 |
| LIABILITIES AND STOCKHOLDERS’ DEFICIT |
| Current Liabilities: |
| Accounts payable and accrued expenses | $ | 236,006 | $ | 115,478 |
| Settlement liability | 400,000 | 400,000 |
| Lease liability, current | 39,372 | 38,882 |
| Note payable to officer | 18,716 | 28,716 |
| Convertible notes payable, related party | 42,000 | 36,000 |
| Notes payable, related party | - | 25,000 |
| Notes payable |
| Total Current Liabilities | 736,094 | 644,076 |
| Lease liability, net of current portion | 30,852 | 40,880 |
| Convertible notes payable; related party, net of current portion | 919,209 | 610,889 |
| Total Liabilities | 1,686,155 | 1,295,845 |
| Commitments and Contingencies (Note 9) | - | - |
| Stockholders’ Deficit: |
| Preferred stock, $ 0.001 par value; 10,000,000 shares authorized; no shares issued and outstanding, at February 28, 2023 and November 30, 2022 | - | - |
| Common stock, $ 0.001 par value; 520,000,000 shares authorized; 230,453,005 and 230,753,005 shares issued and outstanding, at February 28, 2023 and November 30, 2022, respectively | 160,050 | 160,350 |
| Additional paid in capital | 58,396,152 | 52,910,839 |
| Accumulated deficit | ( 59,474,448 | ) | ( 53,643,649 | ) |
| Total Stockholders’ Deficit | ( 918,246 | ) | ( 572,460 | ) |
| Total Liabilities and Stockholders’ Deficit | $ | 767,909 | $ | 723,385 |

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
| 3 |

PUREBASE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
(Unaudited)
| February 28, 2023 | February 28, 2022 |
| For the Three Months Ended |
| February 28, 2023 | February 28, 2022 |
| Revenue, net | $ | 52,256 | $ | - |
| Operating Expenses: |
| Selling, general and administrative | 5,886,870 | 11,200,401 |
| Product fulfillment | 22,463 | 3,252 |
| Total Operating Expenses | 5,909,333 | 11,203,653 |
| Loss From Operations | ( 5,857,077 | ) | ( 11,203,653 | ) |
| Other Income (Expense): |
| Other income | 35,401 | 2,007 |
| Interest expense | ( 9,123 | ) | ( 20,898 | ) |
| Total Other Income (Expense) | 26,278 | ( 18,891 | ) |
| Net Loss | $ | ( 5,830,799 | ) | $ | ( 11,222,544 | ) |
| Loss per Common Share - Basic and Diluted | $ | ( 0.03 | ) | $ | ( 0.05 | ) |
| Weighted Average Shares Outstanding - Basic and Diluted | 230,749,672 | 215,380,751 |

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
| 4 |

PUREBASE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ DEFICIT
FOR THE THREE MONTHS ENDED FEBRUARY 28, 2023 AND 2022
(Unaudited)
| Shares | Amount | Shares | Amount | Capital | Deficit | Deficit |
| Additional |
| Preferred Stock | Common Stock | Paid-in | Accumulated | Stockholders’ |
| Shares | Amount | Shares | Amount | Capital | Deficit | Deficit |
| Balance at November 30, 2021 | - | $ | - | 215,380,751 | $ | 144,977 | $ | 18,730,863 | $ | ( 21,061,224 | ) | $ | ( 2,185,384 | ) |
| Stock based compensation - shares | - | - | - | - | 10,949,738 | - | 10,949,738 |
| Net loss | - | - | - | - | - | ( 11,222,544 | ) | ( 11,222,544 | ) |
| Balance as of February 28, 2022 | - | $ | - | 215,380,751 | $ | 144,977 | $ | 29,680,601 | $ | ( 32,283,768 | ) | $ | ( 2,458,190 | ) |
| Balance at November 30, 2022 | - | $ | - | 230,753,005 | $ | 160,350 | $ | 52,910,839 | $ | ( 53,643,649 | ) | $ | ( 572,460 | ) |
| Stock based compensation - shares | - | - | - | - | 5,485,013 | - | 5,485,013 |
| Settlement share surrender | - | - | ( 300,000 | ) | ( 300 | ) | 300 | - | - |
| Net loss | - | - | - | - | - | ( 5,830,799 | ) | ( 5,830,799 | ) |
| Balance as of February 28, 2023 | - | $ | - | 230,453,005 | $ | 160,050 | $ | 58,396,152 | $ | ( 59,474,448 | ) | $ | ( 918,246 | ) |

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
| 5 |

PUREBASE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
| February 28, 2023 | February 28, 2022 |
| For the Three Months Ended |
| February 28, 2023 | February 28, 2022 |
| Cash Flows From Operating Activities: |
| Net loss | $ | ( 5,830,799 | ) | $ | ( 11,222,544 | ) |
| Adjustments to reconcile net loss to net cash used in operating activities: |
| Stock based compensation | 5,485,013 | 10,949,738 |
| Amortization of debt discount | - | 5,329 |
| Non-cash director compensation | 6,000 | - |
| Non-cash effect of right of use asset | - | ( 52 | ) |
| Gain on debt forgiveness | ( 35,401 | ) | - |
| Changes in operating assets and liabilities: |
| Accounts receivable | ( 53,880 | ) | - |
| Prepaid expenses and other assets | 1,774 | ( 8,470 | ) |
| Right of use asset | 9,950 | - |
| Accounts payable and accrued expenses | 139,249 | 36,455 |
| Lease liability | ( 9,538 | ) | - |
| Net Cash Used In Operating Activities | ( 287,632 | ) | ( 239,544 | ) |
| Cash Flows From Financing Activities: |
| Advances from related party | 300,000 | 118,000 |
| Payments on notes payable, related party | ( 10,000 | ) |
| Net Cash Provided By Financing Activities | 290,000 | 118,000 |
| Net Increase (Decrease) In Cash and Cash Equivalents | 2,368 | ( 121,544 | ) |
| Cash and Cash Equivalents- Beginning of Period | 19,055 | 132,309 |
| Cash and Cash Equivalents - End of Period | $ | 21,423 | $ | 10,765 |
| Supplemental Cash Flow Information: |
| Cash paid for: |
| Interest paid | $ | - | $ | - |
| Income taxes paid | $ | - | $ | - |
| Noncash operating and financing activities: |
| Vendors paid for on behalf of the Company by USMC | $ | 8,320 | $ | 2,284 |
| Due to affiliates exchanged for convertible debt | $ | 300,000 | $ | - |
| Director compensation - accrued as convertible debt | $ | 6,000 | $ | - |

The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
| 6 |

PUREBASE CORPORATION AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
(Unaudited)
NOTE 1 – ORGANIZATION AND BUSINESS OPERATIONS
Corporate Overview
Purebase Corporation (“Purebase” or the “Company”) was incorporated in the State of Nevada on March 2, 2010 . The Company is an industrial mineral and natural resource company that provides solutions to the agriculture and construction materials markets in the United States through its two subsidiaries, Purebase Agricultural, Inc., a Nevada corporation (“Purebase AG”), and U.S. Agricultural Minerals, LLC, a Nevada limited liability company (“Purebase SCM”), respectively.
The Company is headquartered in Ione, California.
Agricultural Sector
The Company develops specialized fertilizers, sun protectants, soil amendments and bio-stimulants for organic and non-organic sustainable agriculture. The Company has developed and will seek to develop additional products derived from mineralized materials of leonardite, kaolin clay, laterite, and other natural minerals. These mineral and soil amendments are used to protect crops, plants and fruits from the sun and winter damage, to provide nutrients to plants, and to improve dormancy and soil ecology to help farmers increase the yields of their harvests. The Company is building a brand family under the parent trade name “Purebase,” consisting of its Purebase Shade Advantage (WP) product, a kaolin-clay based sun protectant for crops and Humic Advantage a humic acid product derived from leonardite.
Construction Sector
The Company has been developing and testing a kaolin-based product that it believes will help create a lower CO2-emitting concrete through the use of high-quality supplementary cementitious materials (“SCMs”). The Company is developing a SCM that it believes can potentially replace up to 40% of cement, the most polluting part of concrete. As government agencies continue to enact stricter requirements for less-polluting forms of concrete, the Company believes there are significant opportunities for high-quality SCM products in the construction-materials sector.
The Company utilizes the services of US Mine Corporation (“USMC”), a Nevada corporation and a significant shareholder of the Company, for the development and contract mining of industrial mineral and metal projects, exploration drilling, preparation of feasibility studies, mine modeling, on-site construction, production, site reclamation and for product fulfillment. Exploration services include securing necessary permits, environmental compliance, and reclamation plans. In addition, a substantial portion of the minerals used by the Company are obtained from properties owned or controlled by USMC. A. Scott Dockter, the Company’s Principal Executive Officer and a director, and John Bremer, a director, are also officers, directors and owners of USMC.
NOTE 2 – GOING CONCERN AND LIQUIDITY
The accompanying condensed consolidated financial statements have been prepared on the basis that the Company will continue as a going concern, which contemplates realization of assets and the satisfaction of liabilities in the normal course of business. As of February 28, 2023, the Company had a significant accumulated deficit of $ 59,474,448 and working capital deficit of $ 657,834 . For the three months ended February 28, 2023, the Company had a loss from operations of $ 5,857,077 and negative cash flows from operations of $ 287,632 . The Company’s operating activities consume the majority of its cash resources. The Company anticipates that it will continue to incur operating losses as it executes its development plans for 2023. In addition, the Company has had and expects to have negative cash flows from operations, at least into the near future. The Company has previously funded, and plans to continue funding, these losses primarily with additional infusions of cash from advances from USMC and the sale of equity and convertible notes. The accompanying condensed consolidated financial statements do not include any adjustments that might be necessary should the Company be unable to continue as a going concern.
| 7 |

The Company’s plan, through the continued promotion of its products to existing and potential customers, is to generate sufficient revenues to cover its anticipated expenses. The Company is currently exploring several options to meet its short-term cash requirements, including issuances of equity securities or equity-linked securities to USMC and other third parties.
Although no assurances can be given as to the Company’s ability to deliver on its revenue plans or that unforeseen expenses may arise, management currently believes that the revenue to be generated from operations together with equity and debt financing, including funding from USMC in connection with the March 23, 2022 securities purchase agreement and March 7, 2023 securities purchase agreement, will provide the necessary funding for the Company to continue as a going concern for the next twelve months. The March 23, 2022 securities purchase agreement provides for the issuance by the Company of up to an aggregate of $ 1,000,000 of two-year convertible promissory notes to USMC (see Note 12). The notes bear interest at 5 % per annum and any outstanding principal or interest under the notes are convertible into shares of the Company’s common stock, at any time at the option of the holder, at a conversion price of $ 0.39 per share. Currently, the Company has issued $ 919,209 of convertible notes under the March 23, 2022 securities purchase agreement and may issue an additional $ 80,791 of convertible notes. The March 7, 2023 securities purchase agreement provides for the issuance by the Company of up to an aggregate of $ 1,000,000 of two-year convertible promissory notes to USMC (see Note 12). The notes bear interest at 8 % per annum and any outstanding principal or interest under the notes are convertible into shares of the Company’s common stock, at any time at the option of the holder, at a conversion price of $ 0.10 per share. As of the date hereof, USMC has purchased an aggregate principal amount of notes of $ 160,000 under the March 7, 2023 securities purchase agreement. There currently are no other arrangements or agreements for financing, and management cannot guarantee any other potential debt or equity financing will be available, or if available, on favorable terms. As such, these matters raise substantial doubt about the Company’s ability to continue as a going concern for a period of twelve months from the date of this report. If adequate funds are not available on acceptable terms, or at all, the Company will need to curtail operations, or cease its operations completely.
NOTE 3 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Basis of Presentation
The accompanying unaudited condensed consolidated financial statements have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) including Form 10-Q and Regulation S-X. The information furnished herein reflects all adjustments (consisting of normal recurring accruals and adjustments, unless otherwise indicated) which are, in the opinion of management, necessary to fairly state the operating results for the respective periods. Certain information and footnote disclosures normally present in annual financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) have been omitted pursuant to such rules and regulations. These financial statements and the information included under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations” should be read in conjunction with the audited financial statements and notes thereto for the year ended November 30, 2022 in our Annual Report on Form 10-K filed on February 28, 2023 with the SEC. The results of the three months ended March 31, 2023 (unaudited) are not necessarily indicative of the results to be expected for the full year ending November 30, 2023.
Principles of Consolidation
These condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiaries PureBase AG and Purebase SCM. Intercompany accounts and transactions have been eliminated upon consolidation.
| 8 |

Use of Estimates
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and equity-based transactions at the date of the financial statements and the revenues and expenses during the reporting period. The Company bases its estimates and assumptions on current facts, historical experience and various other factors that it believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities and the accrual of costs and expenses that are not readily apparent from other sources. The actual results experienced by the Company may differ materially and adversely from the Company’s estimates. To the extent there are material differences between the estimates and the actual results, future results of operations will be affected.
The Company believes the following critical accounting policies affect its more significant judgments and estimates used in the preparation of the condensed consolidated financial statements. Significant estimates include the allowance for doubtful accounts, useful lives of property and equipment, deferred tax asset and valuation allowance, and assumptions used in the Black-Scholes valuation methods, such as expected volatility, risk-free interest rate, and expected dividend rate.
Revenue
The Company accounts for revenue in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers. The Company derives revenues from the sale of its agricultural products. The Company’s contracted transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. The Company’s contracts have a single performance obligation which are not separately identifiable from other promises in the contracts and is, therefore, not distinct. The Company’s performance obligation is satisfied upon the transfer of risk of loss to the customer.
Practical Expedients
As part of ASC Topic 606, the Company has adopted several practical expedients including:
| ● | Significant Financing Component – the Company does not adjust the promised amount of consideration for the effects of a significant financing component since the Company expects, at contract inception, that the period between when the Company transfers a promised good or service to the customer and when the customer pays for that good or service will be one year or less. |
| ● | Unsatisfied Performance Obligations – all performance obligations related to contracts with a duration for less than one year, the Company has elected to apply the optional exemption provided in ASC Topic 606 and therefore is not required to disclose the aggregate amount of transaction price allocated to performance obligations that are unsatisfied or partially satisfied at the end of the reporting period. |
| ● | Shipping and Handling Activities – the Company elected to account for shipping and handling activities as a fulfillment cost rather than as a separate performance obligation. |
| ● | Right to Invoice – the Company has a right to consideration from a customer in an amount that corresponds directly with the value provided to the customer of the Company’s performance completed to date. The Company may recognize revenue in the amount to which the entity has a right to invoice. |

Disaggregated Revenue
Revenue consists of the following by product offering for the three months ended February 28, 2023:
SCHEDULE OF DISAGGREGATED REVENUE
| CROP WHITE II | SHADE ADVANTAGE (WP) | SulFe Hume Si ADVANTAGE | Total |
| $ | - | $ | 776 | $ | 51,480 | $ | 52,256 |

The Company did not have any revenue for the three months ended February 28, 2022.
| 9 |

Cash and Cash Equivalents
The Company considers all highly liquid investments with maturities of three months or less at the time of purchase to be cash equivalents. There were no cash equivalents as of February 28, 2023 and November 30, 2022.
Accounts Receivable
The Company periodically assesses its accounts and other receivables for collectability on a specific identification basis. If collectability of an account becomes unlikely, an allowance is recorded for that doubtful account. As of February 28, 2023 and November 30, 2022, the Company has determined that no allowance for doubtful accounts was necessary.
Property and Equipment
Property and equipment are recorded at cost. Depreciation is computed using the straight-line method over the estimated useful lives of the related assets, generally three to five years . Expenditures that enhance the useful lives of the assets are capitalized and depreciated.
SCHEDULE OF ESTIMATED USEFUL LIFE OF PROPERTY AND EQUIPMENT
| Equipment | 3 - 5 years |
| Autos and trucks | 5 years |

Maintenance and repairs are charged to expense as incurred. At the time of retirement or other disposition of property and equipment, the cost and accumulated depreciation will be removed from the accounts and the resulting gain or loss, if any, will be reflected in operations. The Company currently has $ 620,000 in property and equipment, primarily two ball mills, acquired on May 1, 2020. As of February 28, 2023, the Company has not put the acquired property and equipment to use. As such, the Company has not recorded depreciation related to these assets.
Impairment of Long-Lived Assets
The Company reviews long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Recoverability of these assets is determined by comparing the forecasted undiscounted net cash flows of the operation to which the assets relate to the carrying amount. If the operation is determined to be unable to recover the carrying amount of its assets, then these assets are written down first, followed by other long-lived assets of the operation to fair value. Fair value is determined based on discounted cash flows or appraised values, depending on the nature of the assets. No impairment losses were recorded during the three months ended February 28, 2023 and February 28, 2022.
Shipping and Handling
The Company incurs shipping and handling costs which are charged back to the customer. The Company incurred shipping and handling costs of $ 2,400 and no handling costs during the three months ended February 28, 2023 and 2022, respectively.
Advertising and Marketing Costs
The Company expenses advertising and marketing costs as they are incurred. Advertising and marketing expenses were $ 0 and $ 12,040 for the three months ended February 28, 2023 and February 28, 2022, respectively, and are recorded in selling, general and administrative expenses in the accompanying condensed consolidated statements of operations.
| 10 |

Fair Value Measurements
As defined in ASC 820, “Fair Value Measurements and Disclosures,” fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The Company utilizes market data or assumptions that market participants would use in pricing the asset or liability, including assumptions about risk and the risks inherent in the inputs to the valuation technique. These inputs can be readily observable, market corroborated, or generally unobservable. ASC 820 establishes a fair value hierarchy that prioritizes the inputs used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (level 1 measurement) and the lowest priority to unobservable inputs (level 3 measurement). This fair value measurement framework applies at both initial and subsequent measurement.
| Level 1: | Quoted prices are available in active markets for identical assets or liabilities as of the reporting date. Active markets are those in which transactions for the asset or liability occur in sufficient frequency and volume to provide pricing information on an ongoing basis. Level 1 primarily consists of financial instruments such as exchange-traded derivatives, marketable securities and listed equities. |
| Level 2: | Pricing inputs are other than quoted prices in active markets included in Level 1, which are either directly or indirectly observable as of the reported date. Level 2 includes those financial instruments that are valued using models or other valuation methodologies. These models are primarily industry-standard models that consider various assumptions, including quoted forward prices for commodities, time value, volatility factors and current market and contractual prices for the underlying instruments, as well as other relevant economic measures. Substantially all of these assumptions are observable in the marketplace throughout the full term of the instrument, can be derived from observable data or are supported by observable levels at which transactions are executed in the marketplace. Instruments in this category generally include non-exchange-traded derivatives such as commodity swaps, interest rate swaps, options and collars. |
| Level 3: | Pricing inputs include significant inputs that are generally less observable from objective sources. These inputs may be used with internally developed methodologies that result in management’s best estimate of fair value. |

Fair Value of Financial Instruments
The carrying value of cash, accounts receivable, accounts payable and accrued expenses approximate their fair values based on the short-term maturity of these instruments. The carrying amount of notes approximates the estimated fair value for these financial instruments as management believes that such notes constitute substantially all of the Company’s debt and interest payable on the notes approximates the Company’s incremental borrowing rate.
Loss Per Common Share
Net loss per share of common stock is computed by dividing the net loss by the weighted average number of shares of common stock outstanding during the three-month periods ended February 28, 2023 and 2022. All outstanding options are considered potential common stock. The dilutive effect, if any, of stock options are calculated using the treasury stock method. All outstanding convertible notes are considered common stock at the beginning of the period or at the time of issuance, if later, pursuant to the if-converted method. Since the effect of common stock equivalents is anti-dilutive with respect to losses, outstanding options have been excluded from the Company’s computation of net loss per share of common stock for the three months ended February 28, 2023 and February 28, 2022.
The following table summarizes the securities that were excluded from the diluted per share calculation because the effect of including these potential shares was antidilutive due to the Company’s net loss position even though the exercise price could be less than the average market price of the common stock:
SCHEDULE OF OUTSTANDING SHARES EXCLUDED FROM DILUTED LOSS PER SHARE
| Three Months Ended, |
| February 28, 2023 | February 28, 2022 |
| Convertible Notes | 2,753,278 | 6,250,000 |
| Stock Options | 128,688,187 | 1,595,000 |
| Total | 131,441,465 | 7,845,000 |

| 11 |

Stock-Based Compensation
The Company applies the provisions of ASC 718, Compensation—Stock Compensation (“ASC 718”), which requires the measurement and recognition of compensation expense for all stock-based awards made to employees, including employee stock options, in the accompanying condensed consolidated statements of operations.
For stock options issued to employees and members of the Company’s Board of Directors (the “Board”) for their services, the Company estimates the grant date fair value of each option using the Black-Scholes option pricing model. The use of the Black-Scholes option pricing model requires management to make assumptions with respect to the expected term of the option, the expected volatility of the common stock consistent with the expected life of the option, risk-free interest rates and expected dividend yields of the common stock. For awards subject to service-based vesting conditions, including those with a graded vesting schedule, the Company recognizes stock-based compensation expense equal to the grant date fair value of stock options on a straight-line basis over the requisite service period, which is generally the vesting term. Forfeitures are recorded as they are incurred as opposed to being estimated at the time of grant and revised.
Pursuant to ASU 2018-07 Compensation – Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting, the Company accounts for stock options issued to non-employees for their services in accordance ASC 718. The Company uses valuation methods and assumptions to value the stock options that are in line with the process for valuing employee stock options noted above.
Leases
With the adoption of ASC 842, Leases operating lease agreements are required to be recognized on the balance sheet as Right-of-Use (“ROU”) assets and corresponding lease liabilities. ROU assets include any prepaid lease payments and exclude any lease incentives and initial direct costs incurred. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term. The lease terms may include options to extend or terminate the lease if it is reasonably certain that the Company will exercise that option.
The Company leases its corporate offices. All of the leases are classified as operating leases. The Company is a party to a two-year lease with USMC for 1,000 square feet of office space located in Ione, California (the “Ione Lease”) with respect to its corporate operations (See Note 12). Effective November 1, 2022, the Ione Lease was amended to extend the lease through October 2024 and to add an additional 700 square feet of office space for a total monthly rental price of $ 3,500 per month, with automatic one-month renewals. The remaining weighted average term is 1.6 years. The Company discounted lease payments using its estimated incremental borrowing rate at December 1, 2020. The weighted average incremental borrowing rate applied was 5 %.
In accordance with ASC 842, the Company recognized a ROU asset and corresponding lease liability on the condensed consolidated balance sheet for long-term office leases. See Note 7 – Leases for further discussion, including the impact on the accompanying unaudited condensed consolidated financial statements and related disclosures.
Income Taxes
Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the condensed consolidated financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets, including tax loss and credit carry forwards, and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in operations in the period that includes the enactment date.
The Company utilizes ASC 740, Income Taxes, which requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been included in the condensed consolidated financial statements or tax returns. The Company accounts for income taxes using the asset and liability method to compute the differences between the tax basis of assets and liabilities and the related financial amounts, using currently enacted tax rates. A valuation allowance is recorded when it is “more likely-than-not” that a deferred tax asset will not be realized.
| 12 |

For uncertain tax positions that meet a “more likely than not” threshold, the Company recognizes the benefit of uncertain tax positions in the condensed consolidated financial statements. The Company’s practice is to recognize interest and penalties, if any, related to uncertain tax positions in income tax expense in the condensed consolidated statements of operations.
Exploration Stage
In accordance with U.S. GAAP, expenditures relating to the acquisition of mineral rights are initially capitalized as incurred while exploration and pre-extraction expenditures are expensed as incurred until such time as the Company exits the exploration stage by establishing proven or probable reserves. Expenditures relating to exploration activities such as drill programs to establish mineralized materials are expensed as incurred. Expenditures relating to pre-extraction activities are expensed as incurred until such time proven or probable reserves are established for that project, after which expenditures relating to mine development activities for that particular project are capitalized as incurred. As of February 28, 2023, the Company was not engaged in any mine exploration.
Mineral Rights
Acquisition costs of mineral rights are capitalized as incurred while exploration and pre-extraction expenditures are expensed as incurred until such time as the Company exits the exploration stage by establishing proven or probable reserves, as defined by the SEC under Industry Guide 7, through the completion of a “final” or “bankable” feasibility study. Expenditures relating to exploration activities are expensed as incurred and expenditures relating to pre-extraction activities are expensed as incurred until such time proven or probable reserves are established for that project, after which subsequent expenditures relating to development activities for that particular project are capitalized as incurred.
Where proven and probable reserves have been established, the project’s capitalized expenditures are depleted over proven and probable reserves upon commencement of production using the units-of-production method. Where proven and probable reserves have not been established, such capitalized expenditures are depleted over the estimated production life upon commencement of extraction using the straight-line method.
The carrying values of the mineral rights are assessed for impairment by management on a quarterly basis or when indicators of impairment exist. Should management determine that these carrying values cannot be recovered, the unrecoverable amounts are written off against earnings. As of February 28, 2023 and 2022, the Company did not have any capitalized mineral rights.
Recent Accounting Pronouncements
All newly issued but not yet effective accounting pronouncements have been deemed to be not applicable or immaterial to the Company.
| 13 |

NOTE 4 – MINING RIGHTS
Snow White Mine located in San Bernardino County, CA – Deposit
On November 28, 2014 US Mining and Minerals Corporation entered into a Purchase Agreement in which it agreed to sell its fee simple property interest and certain mining claims to USMC. In contemplation of the Plan and Agreement of Reorganization, on December 1, 2014, USMC, assigned its rights and obligations under the Purchase Agreement to the Company pursuant to an Assignment of Purchase Agreement. As a result of the Assignment, the Company assumed the purchaser position under the Purchase Agreement. The Purchase Agreement involves the sale of approximately 280 acres of mining property containing 5 placer mining claims known as the Snow White Mine located near Barstow, California in San Bernardino County. The property is covered by a Conditional Use Permit allowing the mining of the property and a Plan of Operation and Reclamation Plan has been approved by San Bernardino County and the BLM. An initial deposit of $ 50,000 was paid to by the Company and held in escrow, and the Purchase Agreement required the payment of an additional $ 600,000 at the end of the escrow period. There was a delay in the original seller, Joseph Richard Matthewson, receiving a clear title to the property and a fully permitted project, both of which were conditions to the closing of the sale from US Mining and Minerals Corporation to the Company. In light of the foregoing, and the payment of an additional $ 25,000 , the parties agreed to extend the closing. Due to delays in the Company securing the necessary funding to close the purchase of the Snow White Mine property, John Bremer, a shareholder and a director of the Company, paid $ 575,000 to acquire the property interest and mining claims on or about October 15, 2015. Mr. Bremer agreed to transfer title to the Company upon payment of $ 575,000 plus expenses to Mr. Bremer, however, the Company is under no obligation to do so. The mining claims require a minimum royalty payment of $ 3,500 per year to be made by the Company, which is paid by USMC.
On April 1, 2020, the Company entered into a purchase and sale agreement with the Bremer Family 1995 Living Trust (the “Trust”), pursuant to which the Company will purchase the Snow White Mine for $ 836,000 (the “Purchase Price”) from the Trust. The Purchase Price plus 5 % interest is payable in full in cash at the closing which must occur at any time before April 1, 2022 (the “Closing Date”). On April 14, 2022, the agreement was amended to extend the Closing Date to April 14, 2023. On April 7, 2023 the agreement was further amended to extend the Closing Date to April 1, 2024.
NOTE 5 – PROPERTY AND EQUIPMENT
Property and equipment consisted of the following at:
SCHEDULE OF PROPERTY AND EQUIPMENT
| February 28, 2023 | November 30, 2022 |
| Furniture and equipment | $ | 6,952 | $ | 6,952 |
| Machinery and equipment | 35,151 | 35,151 |
| Automobiles and trucks | 25,061 | 25,061 |
| Construction in process | 620,000 | 620,000 |
| Property and equipment, gross | 687,164 | 687,164 |
| Less: accumulated depreciation | ( 67,164 | ) | ( 67,164 | ) |
| Property and equipment, net | $ | 620,000 | $ | 620,000 |

There was no depreciation expense for the three months ended February 28, 2023 and 2022, respectively.
NOTE 6 – NOTES PAYABLE
Bayshore Capital Advisors, LLC
On February 26, 2016, the Company issued a promissory note to Bayshore Capital Advisors, LLC (“Bayshore Capital”), an affiliate through common ownership of a 10 % major stockholder of the Company, for $ 25,000 for working capital at an interest rate of 6 % per annum. The note was payable August 26, 2016 , or when the Company closes a bridge financing, whichever occurs first. On February 4, 2023, Bayshore Capital agreed to cancel the $ 25,000 debt, plus $ 10,146 of accrued and unpaid interest. Prior to the cancellation of the note, the Company was in default on the note. Total interest expense on the note was $ 255 and $ 370 for the three months ended February 28, 2023 and February 28, 2022, respectively.
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A. Scott Dockter – President and Chief Executive Officer
On August 31, 2017, the Company issued a note in the amount of $ 197,096 to A. Scott Dockter, President, Chief Executive Officer and a director of the Company, to consolidate the total amounts due to Mr. Dockter. The note bears interest at 6 % and is due upon demand. During the three months ended February 28, 2023 and 2022, the Company paid $ 10,000 and $ 0 , respectively, towards the outstanding balance of the note. Total interest expense on the note was $ 379 and $ 869 for the three months ended February 28, 2023 and 2022, respectively. The balance on the note was $ 18,716 and $ 28,716 as of February 28, 2023 and November 30, 2022, respectively. There was $ 41,545 and $ 41,167 of accrued interest as of February 28, 2023 and November 30, 2022, respectively.
Convertible Promissory Notes – USMC
December 1, 2019
On December 1, 2019, in connection with the September 26, 2019 securities purchase agreement with USMC (See Note 12), the Company issued a convertible promissory note in the amount of $ 20,000 to USMC, with a maturity date of December 31, 2021 (“Tranche #1”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock, at any time at the option of the holder, at a conversion price of $ 0.16 per share. On April 7, 2022, the December 1, 2019 note was amended to extend the maturity date to April 30, 2022 and USMC gave notice of conversion of the outstanding principal balance of $ 20,000 plus accrued interest totaling $ 2,351 through such date, into 139,692 shares of the Company’s common stock.
The issuance of Tranche #1 resulted in a discount from the beneficial conversion feature totaling $ 20,000 . Total straight-line amortization of this discount totaled $ 0 and $ 815 during the three months ended February 28, 2023 and February 28, 2022, respectively. Total interest expense on Tranche #1 was approximately $ 0 and 250 for the three months ended February 28, 2023 and February 28, 2022.
January 1, 2020
On January 1, 2020, in connection with the September 26, 2019 securities purchase agreement with USMC (See Note 12), the Company issued a convertible promissory note in the amount of $ 86,000 to USMC, with a maturity date of January 1, 2022 (“Tranche #2”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock, at any time at the option of the holder, at a conversion price of $ 0.16 per share. On April 7, 2022, the January 1, 2020 note was amended to extend the maturity date to April 30, 2022 and USMC gave notice of conversion of the outstanding principal balance of $ 86,000 plus accrued interest totaling $ 9,743 through such date, into 598,392 shares of the Company’s common stock.
The issuance of Tranche #2 resulted in a discount from the beneficial conversion feature totaling $ 32,250 . Total straight-line amortization of this discount totaled $ 0 and $ 1,412 for the three months ended February 28, 2023 and February 28, 2022, respectively. Total interest expense on Tranche #2 was approximately $ 0 and $ 1,060 for the three months ended February 28, 2023 and February 28, 2022, respectively.
February 1, 2020
On February 1, 2020, in connection with the September 26, 2019 securities purchase agreement with USMC (See Note 12), the Company issued a convertible promissory note in the amount of $ 72,000 to USMC, with a maturity date of February 1, 2022 (“Tranche #3”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock, at any time at the option of the holder, at a conversion price of $ 0.16 per share. On April 7, 2022, the February 1, 2020 note was amended to extend the maturity date to April 30, 2022 and USMC gave notice of conversion of the outstanding principal balance of $ 72,000 plus accrued interest totaling $ 7,851 through such date, into 499,068 shares of the Company’s common stock.
The issuance of Tranche #3 resulted in a discount from the beneficial conversion feature totaling $ 36,000 . Total straight-line amortization of this discount totaled $ 0 and $ 3,103 for the three months ended February 28, 2023 and February 28, 2022, respectively. Total interest expense on Tranche #3 was approximately $ 0 and $ 900 for the three months ended February 28, 2023 and February 28, 2022.
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December 1, 2020
On December 1, 2020, in connection with the September 26, 2019 securities purchase agreement with USMC (See Note 12), the Company issued a convertible promissory note in the amount of $ 822,000 to USMC, with a maturity date of November 25, 2022 (“Tranche 4”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.16 per share. On April 7, 2022 USMC gave notice of conversion of the outstanding principal balance of $ 822,000 of the December 1, 2020 note, plus accrued interest totaling $ 55,401 through such date, into 5,483,753 shares of the Company’s common stock. Total interest expense on Tranche #4 was approximately $ 0 and $ 10,100 for the three months ended February 28, 2023 and February 28, 2023 and 2022, respectively.
March 17, 2021
On March 17, 2021, in connection with the March 11, 2021 securities purchase agreement with USMC (see Note 12), the Company issued a convertible promissory note in the amount of $ 579,769 to USMC, with a maturity date of March 17, 2023 (“Tranche #5”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.088 per share. On April 7, 2022 USMC gave notice of conversion of the outstanding principal balance of $ 579,769.39 of the March 17, 2021 note, plus accrued interest totaling $ 30,656 through such date, into 6,936,656 shares of the Company’s common stock. Total interest expense on Tranche #5 was approximately $ 0 and $ 7,150 for the three months ended February 28, 2023 and 2022, respectively.
March 14, 2022
On March 14, 2022, in connection with the November 25, 2020 securities purchase agreement with USMC (see Note 12), the Company issued a convertible promissory note in the amount of $ 884,429 to USMC, with a maturity date of March 14, 2024 (“Tranche #6”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.088 per share. On April 7, 2022 USMC gave notice of conversion of the outstanding principal balance of $ 884,492 of the March 14, 2022 note, plus accrued interest totaling $ 2,908 through such date, into 10,084,093 shares of the Company’s common stock. Total interest expense on Tranche #6 was $ 0 for the three months ended February 28, 2023.
August 30, 2022
On August 30, 2022, in connection with the April 7, 2022 securities purchase agreement with USMC (see Note 12), the Company issued a convertible promissory note in the amount of $ 470,862 to USMC, with a maturity date of August 30, 2024 (“Tranche #7”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.39 per share. Total interest expense on Tranche #7 was $ 5,805 for the three months ended February 28, 2023.
November 29, 2022
On November 29, 2022, in connection with the April 7, 2022 securities purchase agreement with USMC (see Note 12), the Company issued a convertible promissory note in the amount of $ 140,027 to USMC, with a maturity date of August 30, 2024 (“Tranche #8”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.39 per share. Total interest expense on Tranche #8 was $ 1,726 for the three months ended February 28, 2023.
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February 28, 2023
On February 28, 2023, in connection with the April 7, 2022 securities purchase agreement with USMC (see Note 12), the Company issued a convertible promissory note in the amount of $ 308,320 to USMC, with a maturity date of February 28, 2025 (“Tranche #9”). The note bears interest at 5 % per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $ 0.39 per share. Total interest expense on Tranche #9 was $ 0 for the three months ended February 28, 2023.
March 20, 2023
On March 20, 2023, the Company entered into a securities purchase agreement with USMC, effective March 7, 2023 , pursuant to which USMC may purchase up to $ 1,000,000 of the Company’s 8 % unsecured convertible two-year promissory notes in one or more closings. The notes are convertible into the Company’s common stock at a conversion price of $ 0.10 per share. As of the date hereof, USMC has purchased an aggregate principal amount of notes of $ 160,000 under the securities purchase agreement.
Convertible Debt – Board of Directors
On April 8, 2021, the Company entered into a twelve month director agreement with Jeffrey Guzy, as amended on August 26, 2022 (the “Guzy Director Agreement”) pursuant to which Mr. Guzy will serve as a director of the Company, which agreement will automatically renew (the “Renewal Date”) for successive one-year terms unless either party notifies the other of its desire not to renew the Agreement within 30 days of the expiration of the then current term. As compensation therefor, Mr. Guzy is entitled to a cash fee of $ 1,000 per month which accrues as 0 % debt to the Company until the Company has its first cash-flow positive month. Any amounts owed to Mr. Guzy at the Renewal Date or upon Mr. Guzy’ resignation or removal (the “Termination Date”) will be converted into common stock at a price per share equal to market price on the exchange or trading market where such stock is then traded or quoted or the volume-weighted average price (“VWAP”) of the common stock for the 20-days immediately preceding the Renewal Date or the Termination Date, as the case may be. As of February 28, 2023, cash fees owed to Mr. Guzy as per the terms of the agreement were deferred and debt in the amount of $ 23,000 is owed to Mr. Guzy.
On August 13, 2021, the Company entered into a twelve month director agreement with Dr. Kurtis, as amended on August 26, 2022 (the “Kurtis Director Agreement”) pursuant to which Dr. Kurtis will provide up to five hours per month of board services, which agreement will automatically renew for successive one-year terms unless either party notifies the other of its desire not to renew the Agreement within 30 days of the expiration of the then current term. As compensation therefor, Dr. Kurtis is entitled to a cash fee of $ 1,000 per month which accrues as debt to the Company until the Company has its first cash-flow positive month. Any amounts owed to Dr. Kurtis at the Renewal Date or the Termination Date will be converted into common stock at a price per share equal to market price on the exchange or trading market where such stock is then traded or quoted or the VWAP of the common stock for the 20-days immediately preceding the Renewal Date or the Termination Date, as the case may be. As of February 28, 2023, cash fees owed to Dr. Kurtis as per the terms of the agreement were deferred and debt in the amount of $ 19,000 is owed to Dr. Kurtis.
NOTE 7 – LEASES
The following table presents net lease cost and other supplemental lease information:
SCHEDULE OF LEASE COST AND OTHER SUPPLEMENTAL LEASE INFORMATION
| Three Months Ended February 28, 2023 |
| Lease cost |
| Operating lease cost (cost resulting from lease payments) | $ | 10,500 |
| Short term lease cost | - |
| Sublease income | - |
| Net lease cost | $ | 10,500 |
| Operating lease – operating cash flows (fixed payments) | $ | 10,500 |
| Operating lease – operating cash flows (liability reduction) | $ | 9,538 |
| Non-current leases – right of use assets | $ | 69,649 |
| Current liabilities – operating lease liabilities | $ | 39,372 |
| Non-current liabilities – operating lease liabilities | $ | 30,852 |

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| Three Months Ended February 28, 2022 |
| Lease cost |
| Operating lease cost (cost resulting from lease payments) | $ | 4,500 |
| Short term lease cost | - |
| Sublease income | - |
| Net lease cost | $ | 4,500 |
| Operating lease – operating cash flows (fixed payments) | $ | 4,500 |
| Operating lease – operating cash flows (liability reduction) | $ | 4,107 |
| Non-current leases – right of use assets | $ | 28,434 |
| Current liabilities – operating lease liabilities | $ | 15,504 |
| Non-current liabilities – operating lease liabilities | $ | 13,223 |

Future minimum payments under non-cancelable leases for operating leases for the remaining terms of the leases following the three months ended February 28, 2023:
SCHEDULE OF FUTURE MINIMUM LEASE PAYMENTS
| Fiscal Year | Operating Leases |
| Remainder of 2023 | $ | 42,000 |
| 2024 | 31,500 |
| Total future minimum lease payments | 73,500 |
| Amount representing interest | ( 3,276 | ) |
| Present value of net future minimum lease payments | $ | 70,224 |

NOTE 8 – ACCOUNTS PAYABLE AND ACCRUED EXPENSES
Accounts payable and accrued expenses consist of the following amounts as of:
SCHEDULE OF ACCOUNTS PAYABLE AND ACCRUED EXPENSES
| February 28, 2023 | November 30, 2022 |
| Accounts payable | $ | 145,349 | $ | 30,078 |
| Accrued interest – related party | 55,030 | 57,226 |
| Accrued compensation | 35,627 | 28,134 |
| Accounts payable and accrued expenses | $ | 236,006 | $ | 115,478 |

NOTE 9 – COMMITMENTS AND CONTINGENCIES
Office and Rental Property Leases
The Company is leasing office space from USMC, a company that is owned by the Company’s majority shareholders and directors. A. Scott Dockter and John Bremer (See Note 12).
Mineral Properties
The Company’s mineral rights require various annual lease payments (See Note 4).
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Legal Matters
On July 8, 2020, the Company’s former Chief Financial Officer, Al Calvanico (“Calvanico”), filed a demand for arbitration alleging retaliation, wrongful termination, and demand for a minimum of $ 600,000 in alleged stock value, plus interest, recovery of past and future wages, attorneys’ fees, and punitive damages (collectively, the “Calvanico Claims”). The Company denied all Calvanico Claims. The Company believes Calvanico is owed nothing because it takes the position that Calvanico was not terminated, but rather, his employment contract expired on September 21, 2019, in accordance with its terms, and was not renewed by Company and because Calvanico never exercised his stock options. On February 14, 2020, the Company requested in writing that Calvanico exercise his stock options within 30 days. Calvanico failed to do so. To date, Calvanico has not exercised his stock options. The binding arbitration concluded on February 3, 2023. Initial Closing Briefs are due on April 25, 2023, and Reply Briefs are due on May 25, 2023. The arbitrator’s decision is due June 30, 2023.
On March 29, 2019, the Company was served with a complaint filed by Superior Soils Supplements LLC (“Superior Soils”) in the Superior Court of the State of California in and for the County of Kings (Case #19C-0124) relating to 64 truckloads of soil amendments delivered to a customer by the Company on behalf of Superior Soils. Superior Soils alleged that the soil amendments were not labeled correctly requiring the entire shipment of product to be returned to the Company. The complaint alleges breach of contract, misrepresentations, fraudulent concealment and unfair competition. The complaint seeks damages of approximately $ 400,000 and, although the Company is vigorously defending such claims and believes that there is little to no risk of liability, it has accrued $ 400,000 for such risk. The Company filed its answer on May 6, 2019, denying responsibility for the mislabeling and denying any liability for damages therefrom. The matter is set for trial in May 2023.
Contractual Matters
On November 1, 2013, we entered into an agreement with USMC, in which USMC provides various technical evaluations and mine development services for the Company with regard to the various mining properties/rights owned by the Company. Terms of services and compensation will be determined for each project undertaken by USMC.
On October 12, 2018, the Board approved a material supply agreement with USMC, pursuant to which USMC provides designated natural resources to the Company at predetermined prices (see Note 12).
Note 10 - STOCKHOLDERS’ EQUITY
On May 19, 2022, the Company entered into an agreement with Newbridge Securities Corporation (“Newbridge”) for a twelve-month term, pursuant to which Newbridge provided investment banking and corporate advisory services to the Company. As consideration therefor, the Company issued Newbridge 300,000 shares of common stock on June 17, 2022 which shares are subject to a 12-month lockup from the date of issuance. The shares were issued at a fair value of $ 0.35 per share.
Note 11 – STOCK-BASED COMPENSATION
The Company accounted for its stock-based compensation in accordance with the fair value recognition provisions of FASB ASC Topic 718, “Compensation – Stock Compensation.”
2017 Equity Incentive Plan
On November 10, 2017 the Board approved the 2017 PureBase Corporation Stock Option Plan which is intended to be a qualified stock option plan (the “Option Plan”). The Board reserved 10,000,000 shares of the Company’s common stock to be issued pursuant to options granted under the Option Plan. The Option Plan was subsequently approved by shareholders on September 28, 2018. As of February 28, 2023, options to purchase an aggregate of 128,688,187 shares of common stock have been granted under the Option Plan.
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The Company has also granted options to purchase an aggregate of 500,000 shares of common stock pursuant to employment contracts with certain employees prior to the adoption of the Option Plan.
On June 3, 2022, in connection with the settlement agreement with Agregen, Robert Hurtado, James Todd Gauer and John Gingerich, the Company granted James Todd Gauer an immediately exercisable option to purchase 8,669,400 shares of common stock, the equivalent number of shares of common stock that were surrendered to the Company, at an exercise price of $ 2.50 per share and a fair value of $ 1,856,151 . The option was valued using the Black-Scholes option pricing model under the assumptions in the below table.
On August 26, 2022, the Company granted an immediately exercisable options to purchase an aggregate of 2,223,787 shares of common stock to members of the Board, consultants and employees for services to be performed. The options were issued at an exercise price of $ 0.24 per share and a total fair value of $ 522,411 . The options were valued using the Black-Scholes option pricing model under the assumptions in the below table.
SCHEDULE OF BLACK-SCHOLES OPTION MODEL ASSUMPTIONS
| Grant Date | Number of Options | Stock Price | Exercise Price | Expected Volatility | Risk-free Interest Rate | Dividend Rate | Expected Term | Fair Value |
| 4/8/2021 | 250,000 | $ | 0.15 | $ | 0.10 | 281.00 | % | 0.85 | % | 0.00 | % | 2.50 years | $ | 36,708 |
| 8/13/2021 | 200,000 | $ | 0.46 | $ | 0.36 | 266.00 | % | 0.79 | % | 0.00 | % | 3.50 years | $ | 90,944 |
| 10/6/2021 | 116,000,000 | $ | 0.38 | $ | 0.38 | 278.00 | % | 1.26 | % | 0.00 | % | 3.88 years | $ | 43,808,780 |
| 6/3/2022 | 8,669,400 | $ | 0.22 | $ | 2.50 | 274.50 | % | 2.95 | % | 0.00 | % | 3.5 years | $ | 1,856,151 |
| 8/26/2022 | 1,734,615 | $ | 0.24 | $ | 0.24 | 269.24 | % | 3.20 | % | 0.00 | % | 3.5 years | $ | 411,668 |
| 8/26/2022 | 242,424 | $ | 0.24 | $ | 0.24 | 276.76 | % | 3.20 | % | 0.00 | % | 3.0 years | $ | 57,264 |
| 8/26/2022 | 246,748 | $ | 0.24 | $ | 0.24 | 207.37 | % | 3.20 | % | 0.00 | % | 2.5 years | $ | 53,479 |

The Company did not grant stock options during the three months ended February 28, 2023 and February 28, 2022.
The weighted average non-vested grant date fair value of non-vested options was $ 1,819,638 and $ 10,917,826 at February 28, 2023 and November 30, 2022, respectively.
Compensation based stock option activity for qualified and unqualified stock options are summarized as follows:
SCHEDULE OF STOCK OPTION ACTIVITY
| Weighted |
| Number | Average |
| of Shares | Exercise Price |
| Outstanding at November 30, 2021 | 117,795,000 | $ | 0.39 |
| Granted | - | - |
| Exercised | - | - |
| Expired or cancelled | - | - |
| Outstanding at February 28, 2022 | 117,795,000 | 0.39 |
| Outstanding at November 30, 2022 | 128,688,187 | $ | 0.53 |
| Granted | - | - |
| Exercised | - | - |
| Expired or cancelled | - | - |
| Outstanding at February 28, 2023 | 128,688,187 | $ | 0.53 |

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The following table summarizes information about options to purchase shares of the Company’s common stock outstanding and exercisable at February 28, 2023:
SCHEDULE OF STOCK OPTION SHARES OUTSTANDING AND EXERCISABLE
| Weighted- | Weighted- |
| Average | Average |
| Exercise | Outstanding | Remaining Life | Exercise | Number |
| Price | Options | In Years | Price | Exercisable |
| $ | 0.099 | 400,000 | 1.64 | $ | 0.099 | 400,000 |
| 0.10 | 645,000 | 2.78 | 0.10 | 645,000 |
| 0.12 | 50,000 | 5.82 | 0.12 | 50,000 |
| 0.24 | 2,223,787 | 4.41 | 0.24 | 2,223,787 |
| 0.36 | 200,000 | 3.70 | 0.36 | 200,000 |
| 0.38 | 116,000,000 | 5.84 | 0.38 | 87,000,000 |
| 2.50 | 8,669,400 | 4.51 | 2.50 | 8,669,400 |
| 3.00 | 500,000 | 3.25 | 3.00 | 500,000 |
| 128,688,187 | 5.68 | $ | 0.53 | 99,688,187 |

The compensation expense attributed to the issuance of the options is recognized as options vest.
The stock options granted are exercisable over various terms from thee to ten years from the grant date and vest over various terms from the grant date to five years .
Total compensation expense related to the options was $ 5,485,013 and $ 10,949,738 for the three months ended February 28, 2023 and February 28, 2022, respectively. As of February 28, 2023, there was $ 1,819,638 in future compensation cost related to non-vested stock options.
As of February 28, 2023 none of the outstanding and exercisable options had an intrinsic value as the options exercise prices were greater than the estimated fair value of the common stock of $ 0.08 .
NOTE 12 – RELATED PARTY TRANSACTIONS
Bayshore Capital Advisors, LLC
On February 26, 2016, the Company issued a promissory note to Bayshore Capital Advisors, LLC (“Bayshore Capital”), an affiliate through common ownership of a 10 % major stockholder of the Company, for $ 25,000 for working capital at an interest rate of 6 % per annum. The note was payable August 26, 2016 , or when the Company closes a bridge financing, whichever occurs first. On February 4, 2023, Bayshore Capital agreed to cancel the $ 25,000 debt, plus $ 10,146 of accrued and unpaid interest. Prior to the cancellation of the note, the Company was in default on the note. Total interest expense on the note was $ 255 and $ 370 for the three months ended February 28, 2023 and February 28, 2022, respectively.
US Mine Corporation
The Company entered into a contract mining agreement with USMC, a company which A. Scott Dockter, the Company’s Chief Executive Officer and a director and John Bremer, a director, each own 33 %, pursuant to which USMC provides various technical evaluations and mine development services to the Company. During the three months ended February 28, 2023 and 2022, the Company made $ 21,914 and $ 0 of purchases from USMC. No services were rendered by USMC for the three months ended February, 2023 and 2022. In addition, during the three months ended February 28, 2023 and 2022, USMC paid $ 8,320 and $ 2,284 respectively, of expenses to the Company’s vendors and creditors on behalf of the Company. During the three months ended February 28, 2023 and 2022, USMC made cash advances to the Company of $ 300,000 and $ 118,000 , respectively, which are recorded as part of due to affiliates on the Company’s condensed consolidated balance sheets. All amounts owed for services rendered, expenses paid on behalf of the Company, and cash advances were converted into the Company’s common stock pursuant to the September 5, 2019 Debt Exchange Agreement, the November 25, 2020 Securities Purchase Agreement (See Note 6) and the April 7, 2022 Securities Purchase Agreement (See Note 6). The Company did not have a balance due to USMC on February 28, 2023 and November 30, 2022.
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USMC Notes
The Company has entered into one or more securities purchase agreements with USMC pursuant to which USMC may purchase the Company’s unsecured convertible promissory notes (see Note 6). The outstanding balance on the convertible notes due to USMC was $ 919,209 and $ 610,889 on February 28, 2023 and November 30, 2022, respectively. Interest expense on the convertible notes due to USMC totaled $ 7,532 and $ 26,991 for the three months ended February 28, 2023 and February 28, 2022, respectively.
USMC Mining Agreements
On April 22, 2020, the Company entered into a Material Supply Agreement (the “Supply Agreement”) with USMC which amended the prior Materials Supply Agreement entered into on October 12, 2018. Under the terms of the Supply Agreement, all kaolin clay purchased by the Company from USMC under the Supply Agreement must be used exclusively for agricultural products and supplementary cementitious materials. The Company will pay $ 25 per ton for the kaolin clay for supplementary cementitious materials and $ 145 per ton for bagged products for clay for agriculture (in each case plus an additional $ 5 royalty fee per ton). The Supply Agreement also provides that if USMC provides pricing to any other customer which is more favorable than that provided to the Company, USMC will adjust the cost to the Company to conform to the more favorable terms. The initial term of the Supply Agreement is three years, which automatically renews for three successive one-year terms, unless either party provides notice of termination at least sixty days prior to the end of the then current term. Either party has the right to terminate the Supply Agreement for a material breach which is not cured within 90 days. For the three months ended February 28, 2023 and 2022, the Company purchased $ 21,914 and $ 0 , respectively, under the Supply Agreement. Since April 22, 2020, the Company has purchased $ 280,356 of materials under the Supply Agreement.
US Mine LLC
On May 27, 2021, the Company entered into the Materials Extraction Agreement with US Mine, LLC, pursuant to which the Company acquired the right to extract up to 100,000,000 of certain raw clay materials. The Materials Extraction Agreement is effective until 100,000,000 tons of material are extracted . As compensation for such right, the Company issued a ten-year convertible promissory note in the principal amount of $ 50,000,000 to US Mine, LLC (the “US Mine Note”). The US Mine Note bears interest at the rate of 2.5 % per annum which is payable upon maturity. Amounts due under the US Mine Note may be converted into shares of the Company’s common stock at the option of the noteholder, at a conversion price of $ 0.43 per share. The noteholder may convert (i) up to 50% of the outstanding balance on or after such date as the Company’s common stock is listed for trading on any national securities exchange, (ii) up to an additional 25% of the outstanding balance on or after the six-month anniversary of such initial trading date, and (iii) the remaining 25% on or after the twelve-month anniversary of such initial trading date. In addition, the Company will pay US Mine, LLC a royalty fee of $ 5.00 per ton of materials extracted and any royalty not paid in a timely manner with be subject to 15% interest per annum and compounded monthly.
On October 6, 2021, and prior to consummation of activities under the Materials Extraction Agreement, the Company and US Mine, LLC executed an amendment to the Materials Extraction Agreement (the “Amendment”). Pursuant to the Amendment, the US Mine Note was retroactively rescinded, ab initio and an option to purchase an aggregate of 116,000,000 shares of the Company’s common stock at an exercise price of $ 0.38 per share until April 6, 2028, was issued to US Mine, LLC as compensation. Shares subject to the option vested as to 58,000,000 shares on April 6, 2022, 29,000,000 shares on October 6, 2022, and 29,000,000 shares will vest on April 6, 2023. This agreement was further amended and restated on June 21, 2022, with the same option purchase, vesting and exercise schedule. For the three months ended February 28, 2023 the Company expensed $ 5,458,913 in stock-based compensation expense related to the issuance of the option on October 16, 2021 to US Mine LLC under the Materials Extraction Agreement.
Transactions with Officers
On August 31, 2017, the Company issued a note in the amount of $ 197,096 to A. Scott Dockter, President, Chief Executive Officer and a director of the Company, to consolidate the total amounts due to Mr. Dockter. The note bears interest at 6 % and is due upon demand. During the three months ended February 28, 2023 and 2022, the Company paid $ 10,000 and $ 0 , respectively, towards the outstanding balance of the note. The balance on the note was $ 18,716 and $ 28,716 as of February 28, 2023 and November 30, 2022, respectively. Total interest expense on the note was $ 379 and $ 869 for the three months ended February 28, 2023 and 2022, respectively. There was $ 41,545 and $ 41,167 of accrued interest on the note as of February 28, 2023 and November 30, 2022, respectively.
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Convertible Debt – Board of Directors
On April 8, 2021, the Company entered into the Guzy Director Agreement (see Note 6) pursuant to which Mr. Guzy will serve as a director of the Company, which agreement will automatically renew for successive one-year terms unless either party notifies the other of its desire not to renew the Agreement within 30 days of the expiration of the then current term. As compensation therefor, Mr. Guzy is entitled to a cash fee of $ 1,000 per month which accrues as 0 % debt to the Company until the Company has its first cash-flow positive month. Any amounts owed to Mr. Guzy at the Renewal Date or upon Mr. Guzy’ resignation or removal will be converted into common stock at a price per share equal to market price on the exchange or trading market where such stock is then traded or quoted or the VWAP of the common stock for the 20-days immediately preceding the Renewal Date or the Termination Date, as the case may be. The Agreement also includes a non-competition provision during the term of the Agreement and for twelve months thereafter.
On August 13, 2021, the Company entered into the Kurtis Director Agreement (see Note 6) pursuant to which Dr. Kurtis will provide up to five hours per month of board services, which agreement will automatically renew for successive one-year terms unless either party notifies the other of its desire not to renew the Agreement within 30 days of the expiration of the then current term. As compensation therefor, Dr. Kurtis is entitled to a cash fee of $ 1,000 per month which accrues as debt to the Company until the Company has its first cash-flow positive month. Any amounts owed to Dr. Kurtis at the Renewal Date or upon Dr. Kurtis’ resignation or removal will be converted into common stock at a price per share equal to market price on the exchange or trading market where such stock is then traded or quoted or the VWAP of the common stock for the 20-days immediately preceding the Renewal Date or the Termination Date, as the case may be. The Agreement includes a non-competition provision during the term of the Agreement and for twelve months thereafter.
Leases
On October 1, 2020, the Company entered into a two-year lease agreement for its office space with USMC with a monthly rent of $ 1,500 (See Note 7). The lease was amended to extend the term for an additional two years to November 1, 2024 and to add an additional 700 square feet of office space for a total monthly rental price of $ 3,500 per month,
NOTE 13 – CONCENTRATION OF CREDIT RISK
Cash Deposits
Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash deposits. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to $ 250,000 . As of February 28, 2023 and November 30, 2022, the Company had no deposits in excess of the FDIC insured limit.
Revenues
Two customers accounted for 100 % of purchases for the three months ended February 28, 2023, as set forth below:
SCHEDULE OF CONCENTRATION OF CREDIT RISK
| Customer A | 99 | % |
| Customer B | 1 | % |

The Company had no revenue for the three months ended February 28, 2022.
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Accounts Receivable
One customer accounted for 100 % of the accounts receivable as of February 28, 2023. There were no receivables on November 30, 2022.
Vendors
One supplier accounted for 100 % of purchases for the three months ended February 28, 2023.
Four suppliers accounted for 70 % of purchases for the three months ended February 28, 2022, as set forth below:
| Vendor A | 22 | % |
| Vendor B | 18 | % |
| Vendor C | 16 | % |
| Vendor D | 14 | % |

NOTE 14 – SUBSEQUENT EVENTS
In accordance with ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date but before financial statements are issued, the Company has evaluated all events and transactions that occurred after February 28, 2023 through the date the condensed consolidated financial statements were filed. During this period the Company did not have any material reportable subsequent events other than those stated below:
On March 20, 2023, the Company entered into a securities purchase agreement with USMC, effective March 7, 2023, pursuant to which USMC may purchase up to $ 1,000,000 of the Company’s 8 % unsecured convertible two-year promissory notes in one or more closings. The notes are convertible into the Company’s common stock at a conversion price of $ 0.10 per share. As of the date hereof, USMC has purchased an aggregate principal amount of notes of $ 160,000 under the securities purchase agreement.
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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
This Quarterly Report on Form 10-Q includes forward-looking statements that reflect management’s current views with respect to future events and financial performance. Forward-looking statements are statements in respect of future events or our future financial performance. In some cases, you can identify forward-looking statements by terminology such as “may,” “should,” “expects,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “potential” or “continue” or the negative of these terms or other comparable terminology. These statements include statements regarding the intent, belief or current expectations of our management team, as well as the assumptions on which such statements are based. Prospective investors are cautioned that any such forward-looking statements are not guarantees of future performance and involve risk and uncertainties, and that actual results may differ materially from those contemplated by such forward-looking statements. These statements are only predictions and involve known and unknown risks, uncertainties and other factors, including the risks set forth in the section entitled “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended November 30, 2022, as filed with the Securities and Exchange Commission (the “SEC”) on February 28, 2023, any of which may cause our company’s or our industry’s actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied in our forward-looking statements. These risks and factors include, by way of example and without limitation:
| ● | absence of contracts with customers or suppliers; |
| ● | our ability to maintain and develop relationships with customers and suppliers; |
| ● | the impact of competitive products and pricing; |
| ● | supply constraints or difficulties; |
| ● | the retention and availability of key personnel; |
| ● | general economic and business conditions; |
| ● | substantial doubt about our ability to continue as a going concern; |
| ● | our ability to successfully implement our business plan; |
| ● | our need to raise additional funds in the future; |
| ● | our ability to successfully recruit and retain qualified personnel in order to continue our operations; |
| ● | our ability to successfully acquire, develop or commercialize new products; |
| ● | the commercial success of our products; |
| ● | the impact of any industry regulation; |
| ● | our ability to develop existing mining projects or establish proven or probable reserves; |
| ● | our dependence on one vendor for our minerals for our products; |
| ● | the impact of potentially losing the rights to properties; |
| ● | the impact of the increase in the price of natural resources; and |
| ● | the continued impact of the COVID-19 pandemic. |

We undertake no obligation to update or revise forward-looking statements to reflect events or circumstances occurring after the date of this Quarterly Report, except as required by law.
As used in this Quarterly Report and unless otherwise indicated, the terms “Company,” “we,” “us,” and “our,” refer to PureBase Corporation and its wholly-owned subsidiaries, PureBase Agricultural, Inc., a Nevada corporation (“PureBase AG”) and U.S. Agricultural Minerals, LLC, a Nevada limited liability company (“Purebase SCM”).
Business Overview
We are an industrial mineral and natural resource company that provides solutions to the agriculture and construction materials markets in the United States, through our two subsidiaries, Purebase AG, and Purebase SCM, respectively. The Company has not yet commenced mining operations and relies on US Mine LLC for its raw materials.
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Agricultural Sector
We develop specialized fertilizers, sun protectants, soil amendments and bio-stimulants for organic and non-organic sustainable agriculture. We have developed and will seek to develop additional products derived from mineralized materials of leonardite, kaolin clay, laterite, and other natural minerals. These mineral and soil amendments are used to protect crops, plants and fruits from the sun and winter damage, to provide nutrients to plants, and to improve dormancy and soil ecology to help farmers increase the yields of their harvests. We are building a brand family under the parent trade name “Purebase,” consisting of its Purebase Shade Advantage WP product, a kaolin-clay based sun protectant for crops and Humic Advantage a humic acid product derived from leonardite.
Construction Sector
We are developing and testing a kaolin-based product that it believes will help create a lower CO2-emitting concrete through the use of high-quality supplementary cementitious materials (“SCMs”). We are developing SCMs for the construction material markets, particularly the cement markets that we believe can potentially replace up to 40% of cement, the most polluting part of concrete. As government agencies continue to enact stricter requirements for less-polluting forms of concrete, we believe there are significant opportunities for high-quality SCM products in the construction-materials sector.
We utilize the services of USMC, for the development and contract mining of industrial mineral and metal projects, exploration drilling, preparation of feasibility studies, mine modeling, on-site construction, production, site reclamation and for product fulfillment. Exploration services include securing necessary permits, environmental compliance, and reclamation plans. In addition, a substantial portion of the minerals used by the Company are obtained from properties owned or controlled by USMC.
A. Scott Dockter, the Company’s Chief Executive Officer and a director, and John Bremer, a director, are also officers, directors and owners of USMC.
Recent Developments
On February 28, 2023, in connection with the April 7, 2022, securities purchase agreement with USMC, a related party, the Company issued a convertible promissory note in the amount of $308,320 to USMC, with a maturity date of February 28, 2025 (“Tranche #9”). The note bears interest at 5% per annum which is payable on maturity. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $0.39 per share.
On March 20, 2023, the Company entered into a securities purchase agreement with USMC, effective March 7, 2023, pursuant to which USMC may purchase up to $1,000,000 of the Company’s 8% unsecured convertible two-year promissory notes in one or more closings. The notes are convertible into the Company’s common stock at a conversion price of $0.10 per share. As of the date hereof, USMC has purchased an aggregate principal amount of notes of $160,000 under the securities purchase agreement.
Results of Operations
Comparison of the Three Months Ended February 28, 2023 to the Three Months Ended February 28, 2022
| February 28, | February 28, |
| 2023 | 2022 | Variance |
| Revenue, net | $ | 52,256 | $ | - | $ | 52,256 |
| Operating Expenses: |
| Selling, general and administrative | 5,886,870 | 11,200,401 | (5,313,531 | ) |
| Product fulfillment | 22,463 | 3,252 | 19,211 |
| Loss from operations | (5,857,077 | ) | (11,203,653 | ) | (5,346,576 | ) |
| Other income (expense) | 35,401 | 2,007 | 33,394 |
| Interest expense | (9,123 | ) | (20,898 | ) | (11,775 | ) |
| Net Loss | $ | (5,830,799 | ) | $ | (11,222,544 | ) | $ | (5,391,745 | ) |

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Revenues
Revenue increased by $52,256 for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022. This increase was primarily due to an increase in purchases by the Company’s customers during the three months ended February 28, 2023.
Operating Expenses
Total operating expenses decreased by $5,346,576, or 48%, for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022. Selling, general and administrative expenses decreased by $5,313,531, or 47%, for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022. The decrease in selling, general and administrative expenses was primarily due to a decrease in stock-based compensation of $5,490,826 for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022.
The Company continued to expense the option to purchase an aggregate of 116,000,000 shares of common stock granted to USMC on October 6, 2021 through March 2023. Thereafter, the Company no longer expenses such option which is expected to result in a decrease in stock-based operating expense.
Product fulfillment expenses increased by $19,211, or 591%, for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022, primarily due to the increase in revenue during the three months ended February 28, 2023.
Other Income (Expenses)
Total other income (expense) increased by $45,169, or 239%, for the three months ended February 28, 2023, as compared to the three months ended February 28, 2022, primarily due to a gain on forgiveness of debt and accrued interest in the amount of $35,401 and a decrease in interest expense of $11,775 for the three months ended February 28, 2023 compared to the three months ended February 28, 2022.
Liquidity and Capital Resources
As of February 28, 2023, we had cash on hand of $21,423 and a working capital deficiency of $657,834, as compared to cash on hand of $19,055 and a working capital deficiency of $620,290 as of November 30, 2022. The increase in working capital deficiency is primarily a result of an increase in accounts payable and accrued expenses, which are partially offset by an increase in accounts receivable of $53,880 and a decrease in notes payable of $25,000.
The Company’s operating activities consume the majority of its cash resources. The Company anticipates that it will continue to incur operating losses as it executes its development plans for 2023, as well as other potential strategic and business development initiatives. In addition, the Company has had and expects to have negative cash flows from operations, at least into the near future. The Company has previously funded, and plans to continue funding, these losses with cash advances from USMC and the sale of equity, and convertible notes. The accompanying condensed consolidated financial statements do not include any adjustments that might be necessary should the Company be unable to continue as a going concern.
Although no assurances can be given as to the Company’s ability to deliver on its revenue plans or that unforeseen expenses may arise, management currently believes that the revenue to be generated from operations together with equity and debt financing, including funding from USMC in connection with the March 23, 2022 securities purchase agreement and March 7, 2023 securities purchase agreement, will provide the necessary funding for the Company to continue as a going concern for the next twelve months.
On February 28, 2023, in connection with the April 7, 2022 securities purchase agreement with USMC, the Company issued a convertible promissory note in the amount of $308,320 to USMC, with a maturity date of February 28, 2025. The note bears interest at 5% per annum. Amounts due under the note may be converted into shares of the Company’s common stock at any time at the option of the noteholder, at a conversion price of $0.39 per share.
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On March 20, 2023, the Company entered into a securities purchase agreement with USMC, effective March 7, 2023, pursuant to which USMC may purchase up to $1,000,000 of the Company’s 8% unsecured convertible two-year promissory notes in one or more closings. The notes are convertible into the Company’s common stock at a conversion price of $0.10 per share.
Going Concern
The unaudited condensed consolidated financial statements contained in this Quarterly Report on Form 10-Q have been prepared assuming that the Company will continue as a going concern. The Company has accumulated losses from inception through February 28, 2023, of $59,474,448, as well as negative cash flows from operating activities and a working capital deficiency. During the three months ended February 28, 2023, the Company received net cash proceeds of $300,000 from USMC. Additionally, USMC paid $8,320 to vendors on behalf of the Company during the three months ended February 28, 2023. The Company does not have sufficient cash to meet its obligations in the twelve months following the date of this Quarterly Report if it does not generate additional revenue and obtain equity and debt financing from USMC or other third parties. There currently are no other arrangements or agreements for financing, and there can be no assurances that any other potential debt or equity financing will be available, or if available, on favorable terms. As such, these matters raise substantial doubt about the Company’s ability to continue as a going concern for a period of twelve months from the issue date of this report. If adequate funds are not available on acceptable terms, or at all, the Company will need to curtail operations, or cease operations completely.
The condensed consolidated financial statements do not include any adjustments that may be necessary should the Company be unable to continue as a going concern.
Working Capital Deficiency
| February 28, | November 30, |
| 2023 | 2022 |
| Current assets | $ | 78,260 | $ | 23,786 |
| Current liabilities | 736,094 | 644,076 |
| Working capital deficiency | $ | (657,834 | ) | $ | (620,290 | ) |

The increase in current assets is primarily due to the increase of accounts receivable of $53,880. The increase in current liabilities is primarily a result of the increase in accounts payable and accrued expenses of $120,528.
Cash Flows
| Three Months Ended February 28, |
| 2023 | 2022 |
| Net cash used in operating activities | $ | (287,632 | ) | $ | (239,544 | ) |
| Net cash provided by investing activities | - | - |
| Net cash provided by financing activities | 290,000 | 118,000 |
| Increase (decrease) in cash | $ | 2,368 | $ | (121,544 | ) |

Operating Activities
Net cash used in operating activities was $287,632 for the three months ended February 28, 2023, primarily due to a net loss of $5,830,799, which primarily consisted of a non-cash expense of $5,485,013 related to stock-based compensation cost and an increase of $53,880 in accounts receivable, which was partially offset by an increase of $139,249 in accounts payable.
Net cash used in operating activities was $239,544 for the three months ended February 28, 2022, primarily due to a net loss of $11,222,544, which primarily consisted of a non-cash expense of $10,949,738 related to stock-based compensation cost, wages of $128,217 and professional fees of $88,320, which was partially offset by an increase of $36,455 in accounts payable.
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Investing Activities
There were no investing activities during the three months ended February 28, 2023 and February 28, 2022.
Financing Activities
For the three months ended February 28, 2023, net cash provided by financing activities was $290,000, with $300,000 being an advance to the Company by USMC and subsequently exchanged into a convertible note.
For the three months ended February 28, 2022, net cash provided by financing activities was $118,000, which was advanced to the Company by USMC and recorded as part of due to affiliated entities on the balance sheet.
Off-Balance Sheet Arrangements
We have no off-balance sheet arrangements.
Critical Accounting Policies and Procedures
Our significant accounting policies are more fully described in Note 1 to our condensed consolidated financial statements included in this Quarterly Report and in our Annual Report on Form 10-K for the fiscal year ended November 30, 2022, as filed with the SEC on February 28, 2023.
Recently Adopted Accounting Pronouncements
Our recently adopted accounting pronouncements are more fully described in Note 3 to our unaudited condensed consolidated financial statements included in this Quarterly Report.
As a smaller reporting company, we are not required to provide the information required by this Item.
ITEM 4. CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
We maintain disclosure controls and procedures (as that term is defined in Rules 13a-15I and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) that are designed to ensure that information required to be disclosed in our reports under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosures. In designing disclosure controls and procedures, our management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible disclosure controls and procedures. The design of any disclosure controls and procedures also is based in part upon certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Any controls and procedures, no matter how well designed and operated, can provide only reasonable, not absolute, assurance of achieving the desired control objectives.
Our management, with the participation of our principal executive officer and principal financial officer, has evaluated the effectiveness of the design and operation of our disclosure controls and procedures as of the end of the period covered by this Report. Based upon that evaluation and subject to the foregoing, our principal executive officer and principal financial officer concluded that, our disclosure controls and procedures were not effective as of February 28, 2023 due to the material weaknesses in internal control over financial reporting described below.
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Material Weaknesses in Internal Control over Financial Reporting
A material weakness, as defined in the standards established by Sarbanes-Oxley is a deficiency, or a combination of deficiencies, in internal control over financial reporting such that there is a reasonable possibility that a material misstatement of our annual or interim consolidated financial statements will not be prevented or detected on a timely basis.
The ineffectiveness of the Company’s internal control over financial reporting was due to the following material weaknesses:
| ● | Inadequate segregation of duties consistent with control objectives; |
| ● | Lack of formal policies and procedures; |
| ● | Lack of risk assessment procedures on internal controls to detect financial reporting risks on a timely manner; and |
| ● | Lack of personnel with U.S. GAAP experience including a chief financial officer. |

Management’s Plan to Remediate the Material Weakness
Management has been implementing and continues to implement measures designed to ensure that control deficiencies contributing to the material weakness are remediated, such that these controls are designed, implemented, and operating effectively. The remediation actions include:
| ● | Continue to search for and evaluate qualified independent outside directors; |
| ● | Continue to search for a qualified chief financial officer; |
| ● | Identify gaps in our skills base and the expertise of our staff required to meet the financial reporting requirements of a public company; and |
| ● | Continue to develop policies and procedures on internal control over financial reporting and monitor the effectiveness of operations on existing controls and procedures. |

We have engaged a third-party financial operations consulting firm to assist with the preparation of SEC reporting.
Management will continue to monitor and evaluate the effectiveness of our internal controls and procedures over financial reporting on an ongoing basis and is committed to taking further action and implementing additional enhancements or improvements, as necessary and as funds allow.
Changes in Internal Control Over Financial Reporting
There have been no changes in our internal controls over financial reporting that occurred during the first quarter ended February 28, 2023 that have materially affected, or that are reasonably likely to materially affect, our internal control over financial reporting.
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PART II - OTHER INFORMATION
ITEM 1. LEGAL PROCEEDINGS
On July 8, 2020, the Company’s former Chief Financial Officer, Al Calvanico (“Calvanico”), filed a demand for arbitration alleging retaliation, wrongful termination, and demand for a minimum of $600,000 in alleged stock value, plus interest, recovery of past and future wages, attorneys’ fees, and punitive damages (collectively, the “Calvanico Claims”). The Company denied all Calvanico Claims. The Company believes Calvanico is owed nothing because it takes the position that Calvanico was not terminated, but rather, his employment contract expired on September 21, 2019, in accordance with its terms, and was not renewed by Company and because Calvanico never exercised his stock options. On February 14, 2020, the Company requested in writing that Calvanico exercise his stock options within 30 days. Calvanico failed to do so. To date, Calvanico has not exercised his stock options. The binding arbitration concluded on February 3, 2023. The arbitrator’s decision is due June 30, 2023.
On March 29, 2019, the Company was served with a complaint filed by Superior Soils Supplements LLC (“Superior Soils”) in the Superior Court of the State of California in and for the County of Kings (Case #19C-0124) relating to 64 truckloads of soil amendments delivered to a customer by the Company on behalf of Superior Soils. Superior Soils alleged that the soil amendments were not labeled correctly requiring the entire shipment of product to be returned to the Company. The complaint alleges breach of contract, misrepresentations, fraudulent concealment and unfair competition. The complaint seeks damages of approximately $400,000 and, although the Company is vigorously defending such claims and believes that there is little to no risk of liability, it has accrued $400,000 for such risk. The Company filed its answer on May 6, 2019, denying responsibility for the mislabeling and denying any liability for damages therefrom. The matter is set for trial in May 2023.
ITEM 1A. RISK FACTORS
As a smaller reporting company, we are not required to provide the information required by this Item.
There were no sales of equity securities during the period covered by this Report that were not registered under the Securities Act and were not previously reported in a Current Report on Form 8-K filed by the Company.
None.
ITEM 4. MINE SAFETY DISCLOSURES
None.
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None.
ITEM 6. EXHIBITS
| Exhibit Number | Description |
| 31* | Section 302 Certification under the Sarbanes-Oxley Act of 2002 of the Chief Executive Officer and Chief Financial Officer |
| 32* | Section 906 Certification under the Sarbanes-Oxley Act of 2002 of the Chief Executive Officer and the Chief Financial Officer |
| 101.INS | Inline XBRL Instance Document |
| 101.SCH | Inline XBRL Taxonomy Extension Schema Document |
| 101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase Document |
| 101.DEF | Inline XBRL Taxonomy Extension Definition Linkbase Document |
| 101.LAB | Inline XBRL Taxonomy Extension Label Linkbase Document |
| 101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase Document |

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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| PUREBASE CORPORATION |
| By: | /s/ A. Scott Dockter |
| A. Scott Dockter |
| Chief Executive Officer and Chief Financial Officer |
| (Principal Executive Officer and Principal Financial and Accounting Officer) |
| Date: | April 12, 2023 |

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Question: What is the ratio of the loss from operations to the total increase in stockholders' deficit for the period ended February 28, 2023 in dollars?

Solution:
def solution():
    loss_operations = 5857077 
    initial_stockholders_deficit = -572460
    final_stockholders_deficit = -918246
    increase_stockholders_deficit = final_stockholders_deficit - initial_stockholders_deficit

    #Do math calculation to get the answer
    ratio = loss_operations / abs(increase_stockholders_deficit)
    return ratio


Answer: 16.938444587114574