EX-10.28






 Exhibit 10.28 

EXECUTION VERSION 

EMPLOYMENT AGREEMENT 

THIS EMPLOYMENT AGREEMENT (this “Agreement”), effective as of May 11, 2021 (the “Effective
Date”), is entered into by and between Cipher Mining Technologies Inc. (together with its subsidiaries and affiliates, the “Company”) and William Iwaschuk (the “Executive”). 

WHEREAS, the Executive is currently employed as Chief Legal Officer of the Company; 

WHEREAS, the Company desires to continue to employ the Executive and to enter into an agreement embodying the terms of such employment; and

 WHEREAS, the Executive desires to accept such continuation of employment with the 

Company, subject to the terms and conditions of this Agreement. 

NOW, THEREFORE, IT IS HEREBY AGREED AS FOLLOWS: 

1. Employment Period. Subject to the provisions for earlier termination hereinafter provided, the Executive’s employment hereunder
shall be for a term (the “Employment Period”) commencing on the Effective Date and ending on the fourth anniversary of the Effective Date. The Employment Period shall automatically renew for additional twelve (12) month
periods unless no later than thirty (30) days prior to the end of the applicable Employment Period either party gives written notice of non-renewal (“Notice of Non-Renewal”) to the
other, in which case Executive’s employment will terminate at the end of the then-applicable Employment Period, subject to earlier termination as provided in Section 3 hereof. The Executive’s employment hereunder is terminable at will
by the Company or by the Executive at any time (for any reason or for no reason), subject to the provisions of Section 4 hereof. 
 2.
Terms of Employment. 
 (a) Position and Duties. 

(i) Role and Responsibilities. During the Employment Period, the Executive shall serve as Chief Legal Officer of the
Company, and shall perform such employment duties as are usual and customary for such positions. The Executive shall report directly to the Chief Executive Officer of the Company. At the Company’s request, the Executive shall serve the Company
and/or its subsidiaries and affiliates in other capacities in addition to the foregoing, consistent with the Executive’s position as Chief Legal Officer of the Company. In the event that the Executive, during the Employment Period, serves in
any one or more of such additional capacities, the Executive’s compensation shall not be increased beyond that specified in Section 2(b) hereof. In addition, in the event the Executive’s service in one or more of such additional
capacities is terminated, the Executive’s compensation, as specified in Section 2(b) hereof, shall not be diminished or reduced in any manner as a result of such termination provided that the Executive otherwise remains employed under the
terms of this Agreement. 
 (ii) Exclusivity. During the Employment Period, and excluding any periods of vacation and
sick leave to which the Executive may be entitled, the Executive agrees to devote his full business time and attention to the business and affairs of the Company. Notwithstanding the foregoing, during the Employment Period, it shall not be a
violation of this Agreement for the Executive to: (A) serve on boards, committees or similar bodies of charitable or nonprofit organizations, (B) fulfill limited teaching, speaking and writing engagements, (C) manage his 

 













 personal investments and (D) continue to serve on the board of directors or advisory
board of the companies and organizations set forth on Exhibit A attached hereto, in each case, so long as such activities do not individually or in the aggregate materially interfere or conflict with the performance of the
Executive’s duties and responsibilities under this Agreement; provided, that with respect to the activities in subclauses (A) and/or (B), the Executive receives prior written approval from the Board of Directors of the Company (the
“Board”). 
 (iii) Principal Location. During the Employment Period, the Executive shall
perform the services required by this Agreement from the Executive’s principal residence or personal workspace in the New York City metropolitan area until such time as the Company establishes principal offices, except for travel to other
locations as may be necessary to fulfill the Executive’s duties and responsibilities hereunder. 
 (b) Compensation, Benefits,
Etc. 
 (i) Base Salary. During the Employment Period, the Executive shall receive a base salary (the
“Base Salary”) of $200,000 per annum. The Base Salary shall be reviewed annually by the Compensation Committee (the “Compensation Committee”) of the Board and may be increased from time to time by the
Compensation Committee in its sole discretion. The Base Salary shall be paid in accordance with the Company’s normal payroll practices for executive salaries generally, but no less often than monthly. The Base Salary may be increased in the
Compensation Committee’s discretion, but not reduced, and the term “Base Salary” as utilized in this Agreement shall refer to the Base Salary as so increased. 

(ii) Annual Cash Bonus. In addition to the Base Salary, beginning in 2022, the Executive shall be eligible to earn, for
each fiscal year of the Company ending during the Employment Period, a discretionary cash performance bonus (an “Annual Bonus”) under the Company’s bonus plan, program or arrangement applicable to senior executives from
time to time. Subject to Section 4(a)(i) hereof, payment of any Annual Bonus(es), to the extent any Annual Bonus(es) become payable, will be contingent upon the Executive’s continued employment through the applicable payment date, which
shall occur on the date on which annual bonuses are paid generally to the Company’s senior executives. 
 (iii)
Benefits. During the Employment Period, the Executive (and the Executive’s spouse and/or eligible dependents to the extent provided in the applicable plans and programs) shall be eligible to participate in and be covered under the health
and welfare benefit plans and programs maintained by the Company for the benefit of its employees from time to time, pursuant to the terms of such plans and programs including any medical, life, hospitalization, dental, disability, accidental death
and dismemberment and travel accident insurance plans and programs. During the Employment Period, the Company shall provide the Executive and the Executive’s eligible dependents with coverage under its group health plans. In addition, during
the Employment Period, Executive shall be eligible to participate in any retirement, savings and other employee benefit plans and programs maintained from time to time by the Company for the benefit of its senior executive officers. Nothing
contained in this Section 2(b)(iii) shall create or be deemed to create any obligation on the part of the Company to adopt or maintain any health, welfare, retirement or other benefit plan or program at any time or to create any limitation on the
Company’s ability to modify or terminate any such plan or program. 
 (iv) Incentive Award Plan. During the
Employment Period, the Executive shall be eligible to participate in the Cipher Mining Inc. 2021 Incentive Award Plan (as amended from time to time, the “Incentive Award Plan”) pursuant to the terms and conditions of the
Incentive Award Plan and any award agreement thereunder. Any grant made to the Executive pursuant to the Incentive Award Plan shall be subject to approval by the Board or the Compensation Committee. 

  
 2 














 (v) Expenses. During the Employment Period, the Executive shall be
entitled to receive prompt reimbursement for all reasonable business expenses incurred by the Executive in accordance with the policies, practices and procedures of the Company provided to employees of the Company. 

(vi) Fringe Benefits. During the Employment Period, the Executive shall be eligible to receive such fringe benefits and
perquisites as are provided by the Company to its employees from time to time, in accordance with the policies, practices and procedures of the Company, and shall receive such additional fringe benefits and perquisites as the Company may, in its
discretion, from time-to-time provide. 
 (vii) Vacation. During the
Employment Period, the Executive shall be entitled to paid vacation in accordance with the plans, policies, programs and practices of the Company applicable to its senior executives, but in no event shall the Executive accrue less than four
(4) weeks of vacation per calendar year (pro-rated for any partial year of service); provided, however, that the Executive shall not accrue any vacation time in excess of four (4) weeks
(twenty (20) days) (the “Accrual Limit”), and shall cease accruing vacation time if the Executive’s accrued vacation reaches the Accrual Limit until such time as the Executive’s accrued vacation time drops
below the Accrual Limit. 
 3. Termination of Employment. 

(a) Death or Disability. The Executive’s employment shall terminate automatically upon the Executive’s death during the
Employment Period. Either the Company or the Executive may terminate the Executive’s employment in the event of the Executive’s Disability during the Employment Period. For purposes of this Agreement, “Disability”
shall mean that the Executive has become entitled to receive benefits under an applicable Company long-term disability plan or, if no such plan covers the Executive, as determined in the reasonable discretion
of the Board. 
 (b) Termination by the Company. The Company may terminate the Executive’s employment during the Employment
Period for Cause or without Cause. For purposes of this Agreement, “Cause” shall mean the occurrence of any one or more of the following events unless, to the extent capable of correction, the Executive fully corrects the
circumstances constituting Cause within fifteen (15) days after receipt of the Notice of Termination (as defined below): 

(i) the Executive’s willful failure to substantially perform his duties with the Company (other than any such failure
resulting from the Executive’s incapacity due to physical or mental illness or any such actual or anticipated failure after his issuance of a Notice of Termination for Good Reason), after a written demand for performance is delivered to the
Executive by the Board or the Chief Executive Officer, which demand specifically identifies the manner in which the Board or the Chief Executive Officer believes that the Executive has not performed his duties; 

(ii) the Executive’s commission of an act of fraud or material dishonesty resulting in material reputational, economic or
financial injury to the Company; 
 (iii) the Executive’s commission of, including any entry by the Executive of a
guilty or no contest plea to, a felony or other crime involving moral turpitude; 

  
 3 














 (iv) a material breach by the Executive of his fiduciary duty to the Company
which results in reputational, economic or other injury to the Company; or 
 (v) the Executive’s material breach of the
Executive’s obligations under a written agreement between the Company and the Executive, including without limitation, such a breach of this Agreement. 

(c) Termination by the Executive. The Executive’s employment may be terminated by the Executive for any reason, including with Good
Reason or by the Executive without Good Reason. For purposes of this Agreement, “Good Reason” shall mean the occurrence of any one or more of the following events without the Executive’s prior written consent, unless the
Company fully corrects the circumstances constituting Good Reason (provided such circumstances are capable of correction) as provided below: 

(i) a material diminution in the Executive’s position (including status, offices, titles and reporting requirements),
authority, duties or responsibilities as contemplated by Section 2(a) hereof, excluding for this purpose any isolated, insubstantial or inadvertent actions not taken in bad faith and which are remedied by the Company promptly after receipt of
notice thereof given by the Executive; 
 (ii) the Company’s material reduction of the Executive’s Base Salary, as
the same may be increased from time to time; or 
 (iii) the Company’s material breach of this Agreement. 

Notwithstanding the foregoing, the Executive will not be deemed to have resigned for Good Reason unless (1) the Executive provides the Company with
written notice setting forth in reasonable detail the facts and circumstances claimed by the Executive to constitute Good Reason within sixty (60) days after the date of the occurrence of any event that the Executive knows or should reasonably
have known to constitute Good Reason, (2) the Company fails to cure such acts or omissions within thirty (30) days following its receipt of such notice, and (3) the effective date of the Executive’s termination for Good Reason
occurs no later than sixty (60) days after the expiration of the Company’s cure period. 
 (d) Notice of Termination. Any
termination by the Company for Cause, or by the Executive for Good Reason, shall be communicated by a Notice of Termination to the other parties hereto given in accordance with Section 10(b) hereof. For purposes of this Agreement, a
“Notice of Termination” means a written notice which (i) indicates the specific termination provision in this Agreement relied upon, (ii) sets forth in reasonable detail the facts and circumstances claimed to
provide a basis for termination of the Executive’s employment under the provision so indicated and (iii) if the Date of Termination (as defined below) is other than the date of receipt of such notice, specifies the termination date (which
date shall be not more than thirty (30) days after the giving of such notice). The failure by the Executive or the Company to set forth in the Notice of Termination any fact or circumstance which contributes to a showing of Good Reason or Cause
shall not waive any right of the Executive or the Company, respectively, hereunder or preclude the Executive or the Company, respectively, from asserting such fact or circumstance in enforcing the Executive’s or the Company’s rights
hereunder. 
 (e) Termination of Offices and Directorships; Return of Property. Upon termination of the Executive’s employment
for any reason, unless otherwise specified in a written agreement between the Executive and the Company, the Executive shall be deemed to have resigned from all offices, directorships, and other employment positions if any, then held with the
Company, and shall take all 

  
 4 














 
actions reasonably requested by the Company to effectuate the foregoing. In addition, upon the termination of the Executive’s employment for any reason, the Executive agrees to return to the
Company all documents of the Company and its affiliates (and all copies thereof) and all other Company or Company affiliate property that the Executive has in his possession, custody or control. Such property includes, without limitation:
(i) any materials of any kind that the Executive knows contain or embody any proprietary or confidential information of the Company or an affiliate of the Company (and all reproductions thereof), (ii) computers (including, but not limited to,
laptop computers, desktop computers and similar devices) and other portable electronic devices (including, but not limited to, tablet computers), cellular phones/smartphones, credit cards, phone cards, entry cards, identification badges and keys,
and (iii) any correspondence, drawings, manuals, letters, notes, notebooks, reports, programs, plans, proposals, financial documents, or any other documents concerning the customers, business plans, marketing strategies, products and/or
processes of the Company or any of its affiliates and any information received from the Company or any of its affiliates regarding third parties. 

4. Obligations of the Company upon Termination. Upon a termination of the Executive’s employment for any reason, the Executive
shall be paid, in a single lump-sum payment within thirty (30) days after the Date of Termination (or by such earlier date as may be required by applicable law), the aggregate amount of the Executive’s earned but unpaid Base Salary and
accrued but unpaid vacation pay through the date of such termination (the “Accrued Obligations”). 
 (a) Without
Cause or For Good Reason. If the Executive’s employment with the Company is terminated during the Employment Period (x) by the Company without Cause (other than by reason of the Executive’s Disability or due to the expiration of
the Employment Period), (y) by the Company delivering to the Executive a Notice of Non-Renewal or (z) by the Executive for Good Reason, in each case following the date on which the transactions (the “Merger”)
contemplated by that certain Agreement and Plan of Merger, dated as of March 4, 2021, by and among Cipher Mining Technologies Inc., Currency Merger Sub, Inc. and Good Works Acquisition Corp., as amended from time to time, are consummated (the
“Closing”), then following the Executive’s Separation from Service (as defined below) (such date, the “Date of Termination”), in each case, subject to and conditioned upon compliance with Sections
4(c) and 7 hereof, in addition to the Accrued Obligations: 
 (i) Cash Severance. The Company shall continue to pay to
the Executive the Executive’s Base Salary in effect on the Date of Termination during the period beginning on the Date of Termination and ending on the 12-month anniversary of the Date of Termination in instalments in accordance with the
Company’s regular payroll practices as of the Date of Termination; provided that, notwithstanding the foregoing, if such termination of employment occurs within the 12-month period following a Change in Control, as defined in the Incentive
Award Plan (and such Change in Control constitutes a “change in control event” as defined in Treasury Regulations Section 1.409A-3(i)(5)), then in lieu of the foregoing payments set forth in
this Section 4(a)(i), the Company shall pay to the Executive a single lump-sum amount equal to 12-months of Executive’s Base Salary in effect on the Date of Termination on the sixtieth (60th) day after the Date of Termination. In addition,
the Executive shall be paid a pro-rata Annual Bonus to which the Executive would have become entitled (if any) for the fiscal year of the Company during which the Date of Termination occurs, had the Executive remained employed through the payment
date and based on the achievement of any applicable performance goals or objectives, pro-rated based on the number of days during such fiscal year that the Executive was employed by the Company (the
“Bonus Severance”). The Bonus Severance shall be payable in a single lump-sum payment on the date on which annual bonuses are paid to the Company’s senior executives generally for such year, but in no event later than
March 15th of the calendar year immediately following the calendar year in which the Date of Termination occurs, with the actual date within such period determined by the Company in its sole discretion. For the avoidance of doubt, the Merger shall
not constitute a Change in Control for purposes of this Agreement. 

  
 5 














 (ii) COBRA. During the period commencing on the Date of Termination
and ending on the 12-month anniversary of the Date of Termination (the “COBRA Period”), subject to the Executive’s valid election to continue healthcare coverage under Section 4980B of the Internal Revenue Code and
the regulations thereunder (together, the “Code”), the Company shall continue to provide the Executive and the Executive’s eligible dependents with coverage under its group health plans at the same levels and the same
cost to the Executive as would have applied if the Executive’s employment had not been terminated based on the Executive’s elections in effect on the Date of Termination, provided, however, that (A) if any plan
pursuant to which such benefits are provided is not, or ceases prior to the expiration of the period of continuation coverage to be, exempt from the application of Section 409A (as defined below) under Treasury Regulation Section 1.409A-1(a)(5), or (B) the Company is otherwise unable to continue to cover the Executive under its group health plans without incurring penalties (including without limitation, pursuant to
Section 2716 of the Public Health Service Act or the Patient Protection and Affordable Care Act), then, in either case, an amount equal to each remaining Company subsidy shall thereafter be paid to the Executive in substantially equal monthly
installments over the continuation coverage period (or the remaining portion thereof). 
 Notwithstanding the foregoing, it shall be a condition to the
Executive’s right to receive the amounts provided for in Sections 4(a)(i) and 4(a)(ii) hereof that the Executive execute and deliver to the Company an effective release of claims in substantially the form attached hereto as Exhibit B
(the “Release”) within twenty-one (21) days (or, to the extent required by law, forty-five (45) days) following the Date of Termination and that the Executive not revoke such Release during any applicable revocation
period. 
 (b) For Cause, Without Good Reason or Other Terminations. If (x) the Company terminates the Executive’s
employment for Cause, the Executive terminates the Executive’s employment without Good Reason, the Executive delivers to the Company a Notice of Non-Renewal or the Executive’s employment terminates
due to the Executive’s death or Disability or for any other reason not enumerated in Section 4(a) hereof, or (y) prior to the Closing, the Executive’s employment is terminated for any reason, then, in either case, the Company
shall pay to the Executive the Accrued Obligations in cash within thirty (30) days after the Date of Termination (or by such earlier date as may be required by applicable law), and the Executive shall have no further rights hereunder. 

(c) Six-Month Delay. Notwithstanding anything to the contrary in this Agreement, no compensation
or benefits, including without limitation any severance payments or benefits payable under Section 4 hereof, shall be paid to the Executive during the six (6)-month period following the Executive’s “separation from service” from
the Company (within the meaning of Section 409A, a “Separation from Service”) if the Company determines that paying such amounts at the time or times indicated in this Agreement would be a prohibited distribution under
Section 409A(a)(2)(B)(i) of the Code. If the payment of any such amounts is delayed as a result of the previous sentence, then on the first day of the seventh month following the date of Separation from Service (or such earlier date upon which
such amount can be paid under Section 409A without resulting in a prohibited distribution, including as a result of the Executive’s death), the Company shall pay the Executive a lump-sum amount equal to the cumulative amount that would
have otherwise been payable to the Executive during such period. 
 (d) Exclusive Benefits. Except as expressly provided in this
Section 4 or any equity award agreement between the Executive and the Company and subject to Section 5 hereof, the Executive shall not be entitled to any additional payments or benefits upon or in connection with the Executive’s
termination of employment. 

  
 6 














 5. Non-Exclusivity of Rights. Amounts which
are vested benefits or which the Executive is otherwise entitled to receive under any plan, policy, practice or program of or any contract or agreement with the Company at or subsequent to the Date of Termination shall be payable in accordance with
such plan, policy, practice or program or contract or agreement except as explicitly modified by this Agreement. 
 6. Excess Parachute
Payments, Limitation on Payments. 
 (a) Best Pay Cap. Notwithstanding any other provision of this Agreement, in the event that
any payment or benefit received or to be received by the Executive (including any payment or benefit received in connection with a termination of the Executive’s employment, whether pursuant to the terms of this Agreement or any other plan,
arrangement or agreement) (all such payments and benefits, including the payments and benefits under Section 4 hereof, being hereinafter referred to as the “Total Payments”) would be subject (in whole or part), to the
excise tax imposed under Section 4999 of the Code (the “Excise Tax”), then, after taking into account any reduction in the Total Payments provided by reason of Section 280G of the Code in such other plan,
arrangement or agreement, the cash severance payments under this Agreement shall first be reduced, and the noncash severance payments hereunder shall thereafter be reduced, to the extent necessary so that no portion of the Total Payments is subject
to the Excise Tax but only if (i) the net amount of such Total Payments, as so reduced (and after subtracting the net amount of federal, state and local income taxes on such reduced Total Payments and after taking into account the phase out of
itemized deductions and personal exemptions attributable to such reduced Total Payments) is greater than or equal to (ii) the net amount of such Total Payments without such reduction (but after subtracting the net amount of federal, state and
local income taxes on such Total Payments and the amount of Excise Tax to which the Executive would be subject in respect of such unreduced Total Payments and after taking into account the phase out of itemized deductions and personal exemptions
attributable to such unreduced Total Payments). 
 (b) Certain Exclusions. For purposes of determining whether and the extent to which
the Total Payments will be subject to the Excise Tax, (i) no portion of the Total Payments the receipt or enjoyment of which the Executive shall have waived at such time and in such manner as not to constitute a “payment” within the
meaning of Section 280G(b) of the Code shall be taken into account; (ii) no portion of the Total Payments shall be taken into account which, in the written opinion of an independent, nationally recognized accounting or consulting firm (the
“Independent Advisors”) selected by the Company, does not constitute a “parachute payment” within the meaning of Section 280G(b)(2) of the Code (including by reason of Section 280G(b)(4)(A) of the Code)
and, in calculating the Excise Tax, no portion of such Total Payments shall be taken into account which, in the opinion of the Independent Advisors, constitutes reasonable compensation for services actually rendered, within the meaning of
Section 280G(b)(4)(B) of the Code, in excess of the “base amount” (as defined in Section 280G(b)(3) of the Code) allocable to such reasonable compensation; and (iii) the value of any
non-cash benefit or any deferred payment or benefit included in the Total Payments shall be determined by the Independent Advisors in accordance with the principles of Sections 280G(d)(3) and (4) of the
Code. 
 7. Confidential Information, Non-Competition and Non-Solicitation. 

(a) The Executive shall hold in a fiduciary capacity for the benefit of the Company all secret or confidential information, knowledge or data
relating to the Company and its subsidiaries and affiliates, which shall have been obtained by the Executive in connection with the Executive’s employment by the Company and which shall not be or become public knowledge (other than by acts by
the Executive or representatives of the Executive in violation of this Agreement). After termination of the Executive’s employment with the Company, the Executive shall not, without the prior written consent of the Company or as may otherwise
be required by law or legal process, communicate or divulge any such information, knowledge or data, to anyone other than the Company and those designated by it; provided, however, that if the Executive receives actual notice that the
Executive is or may be required by law or legal process to communicate or divulge any such information, knowledge or data, the Executive shall promptly so notify the Company. 

  
 7 














 (b) While employed by the Company and, for a period of 12 months after the Date of
Termination, the Executive shall not, at any time, directly or indirectly engage in, have any interest in (including, without limitation, through the investment of capital or lending of money or property), or manage, operate or otherwise render any
services to, any person or entity (whether on his own or in association with others, as a principal, director, officer, employee, agent, representative, partner, member, security holder, consultant, advisor, independent contractor, owner, investor,
participant or in any other capacity) that engages in (either directly or through any subsidiary or affiliate thereof) in the business of Bitcoin mining or any other business which competes with the products or services sold by or engaged in by the
Company as of the Date of Termination (including, without limitation, through the investment of capital or lending of money or property), or that manages, operates or otherwise renders any services in connection with, such business (whether on his
own or in association with others, as a principal, director, officer, employee, agent, representative, partner, member, security holder, consultant, advisor, independent contractor, owner, investor, participant or in any other capacity).
Notwithstanding the foregoing, the Executive shall be permitted to acquire a passive stock or equity interest in such a person or entity; provided that such stock or other equity interest acquired is less than five percent (5%) of the outstanding
interest in such person or entity. Notwithstanding anything to the contrary in this Agreement, nothing set forth herein restricts the Executive’s right to practice law after the Date of Termination to the extent such restriction would violate
Rule 5.6(a)(1) of the New York Rules of Professional Conduct. 
 (c) While employed by the Company and, for a period of 12 months after the
Date of Termination, the Executive shall not directly or indirectly solicit, induce, or encourage any employee or consultant of any member of the Company and its subsidiaries and affiliates to terminate their employment or other relationship with
the Company and its subsidiaries and affiliates or to cease to render services to any member of the Company and its subsidiaries and affiliates and the Executive shall not initiate discussion with any such person for any such purpose or authorize or
knowingly cooperate with the taking of any such actions by any other individual or entity. During his employment with the Company and for a period of 12 months after the Date of Termination, the Executive shall not solicit, induce, or encourage any
customer, client, vendor, or other party doing business with any member of the Company and its subsidiaries and affiliates to terminate its relationship therewith or transfer its business from any member of the Company and its subsidiaries and
affiliates and the Executive shall not initiate discussion with any such person for any such purpose or authorize or knowingly cooperate with the taking of any such actions by any other individual or entity. 

(d) Notwithstanding the foregoing, the restrictions in Sections 7(b) and 7(c) hereof shall not be applicable following the Date of Termination
if the Date of Termination occurs prior to the Closing. 
 (e) In recognition of the facts that irreparable injury will result to the Company
in the event of a breach by the Executive of his obligations under Sections 7(a), (b) and (c) hereof, that monetary damages for such breach would not be readily calculable, and that the Company would not have an adequate remedy at law therefor,
the Executive acknowledges, consents and agrees that in the event of such breach, or the threat thereof, the Company shall be entitled, in addition to any other legal remedies and damages available, to specific performance thereof and to temporary
and permanent injunctive relief (without the necessity of posting a bond) to restrain the violation or threatened violation of such obligations by the Executive. 

  
 8 














 8. Representations. The Executive hereby represents and warrants to the Company that
(a) the Executive is entering into this Agreement voluntarily and that the performance of the Executive’s obligations hereunder will not violate any agreement between the Executive and any other person, firm, organization or other entity,
and (b) the Executive is not bound by the terms of any agreement with any previous employer or other party to refrain from competing, directly or indirectly, with the business of such previous employer or other party that would be violated by
the Executive’s entering into this Agreement and/or providing services to the Company pursuant to the terms of this Agreement. 
 9.
Successors. 
 (a) This Agreement is personal to the Executive and, without the prior written consent of the Company, shall not be
assignable by the Executive otherwise than by will or the laws of descent and distribution. This Agreement shall inure to the benefit of and be enforceable by the Executive’s legal representatives. 

(b) This Agreement shall inure to the benefit of and be binding upon the Company and its successors and assigns. 

(c) The Company will require any successor (whether direct or indirect, by purchase, merger, consolidation or otherwise) to all or
substantially all of the business and/or assets of the Company to assume and agree to perform this Agreement in the same manner and to the same extent that the Company would be required to perform it if no such succession had taken place. As used in
this Agreement, “Company” shall mean the Company as hereinbefore defined and any successor to its business and/or assets as aforesaid which assumes and agrees to perform this Agreement by operation of law, or otherwise. 

10. Miscellaneous. 
 (a)
Governing Law. This Agreement shall be governed by and construed in accordance with the laws of the State of New York, without reference to principles of conflict of laws. The captions of this Agreement are not part of the provisions hereof
and shall have no force or effect. 
 (b) Notices. All notices and other communications hereunder shall be in writing and shall be
given by hand delivery to the other party or by registered or certified mail, return receipt requested, postage prepaid, addressed as follows: 

If to the Executive: at the Executive’s most recent address on the records of the Company. 

If to the Company: 
 Cipher
Mining Technologies Inc. 
 222 Purchase Street 

#290 
 Rye, NY 10580-2101 

  
 9 














 with a copy to: 

Latham & Watkins LLP 

885 Third Avenue 
 New York, NY
10022-4802 
 Attn:     Bradd Williamson; 

              David Stewart 

Email:   bradd.williamson@lw.com; 

              j.david.stewart@lw.com 

or to such other address as either party shall have furnished to the other in writing in accordance herewith. Notice and communications shall be effective
when actually received by the addressee. 
 (c) Sarbanes-Oxley Act of 2002. Notwithstanding anything herein to the contrary, if the
Company determines, in its good faith judgment, that any transfer or deemed transfer of funds hereunder is likely to be construed as a personal loan prohibited by Section 13(k) of the Securities Exchange Act of 1934, as amended, and the rules
and regulations promulgated thereunder (the “Exchange Act”), then such transfer or deemed transfer shall not be made to the extent necessary or appropriate so as not to violate the Exchange Act and the rules and regulations
promulgated thereunder. 
 (d) Section 409A of the Code. 

(i) To the extent applicable, this Agreement shall be interpreted in accordance with Section 409A of the Code and
Department of Treasury regulations and other interpretive guidance issued thereunder (together, “Section 409A”). Notwithstanding any provision of this Agreement to the contrary, if the Company
determines that any compensation or benefits payable under this Agreement may be subject to Section 409A, the Company shall work in good faith with the Executive to adopt such amendments to this Agreement or adopt other policies and procedures
(including amendments, policies and procedures with retroactive effect), or take any other actions, that the Company determines are necessary or appropriate to avoid the imposition of taxes under Section 409A, including without limitation,
actions intended to (A) exempt the compensation and benefits payable under this Agreement from Section 409A, and/or (B) comply with the requirements of Section 409A; provided, however, that this
Section 10(d) shall not create an obligation on the part of the Company to adopt any such amendment, policy or procedure or take any such other action, nor shall the Company have any liability for failing to do so. 

(ii) Any right to a series of installment payments pursuant to this Agreement is to be treated as a right to a series of
separate payments. To the extent permitted under Section 409A, any separate payment or benefit under this Agreement or otherwise shall not be deemed “nonqualified deferred compensation” subject to Section 409A to the extent
provided in the exceptions in Treasury Regulation Section 1.409A-1(b)(4), Section 1.409A-1(b)(9) or any other applicable exception or provision of Section 409A. Any payments subject to
Section 409A that are subject to execution of a waiver and release which may be executed and/or revoked in a calendar year following the calendar year in which the payment event (such as termination of employment) occurs shall commence payment
only in the calendar year in which the consideration period or, if applicable, release revocation period ends, as necessary to comply with Section 409A. All payments of nonqualified deferred compensation subject to Section 409A to be made
upon a termination of employment under this Agreement may only be made upon the Executive’s “separation from service” from the Company (within the meaning of Section 409A, a “Separation from Service”). 

  
 10 














 (iii) To the extent that any payments or reimbursements provided to the
Executive under this Agreement are deemed to constitute compensation to the Executive to which Treasury Regulation Section 1.409A-3(i)(1)(iv) would apply, such amounts shall be paid or reimbursed
reasonably promptly, but not later than December 31 of the year following the year in which the expense was incurred. The amount of any such payments eligible for reimbursement in one year shall not affect the payments or expenses that are eligible
for payment or reimbursement in any other taxable year, and the Executive’s right to such payments or reimbursement of any such expenses shall not be subject to liquidation or exchange for any other benefit. 

(e) Severability. The invalidity or unenforceability of any provision of this Agreement shall not affect the validity or
enforceability of any other provision of this Agreement. 
 (f) Withholding. The Company may withhold from any amounts
payable under this Agreement such federal, state, local or foreign taxes as shall be required to be withheld pursuant to any applicable law or regulation. 

(g) No Waiver. The Executive’s or the Company’s failure to insist upon strict compliance with any provision of
this Agreement or the failure to assert any right the Executive or the Company may have hereunder, including, without limitation, the right of the Executive to terminate employment for Good Reason pursuant to Section 3(c) hereof, shall not be
deemed to be a waiver of such provision or right or any other provision or right of this Agreement. 
 (h) Entire
Agreement. As of the Effective Date, this Agreement constitutes the final, complete and exclusive agreement between the Executive and the Company with respect to the subject matter hereof and replaces and supersedes any and all other agreements,
offers or promises, whether oral or written, by any member of the Company and its subsidiaries or affiliates, or representative thereof. 

(i) Amendment. No amendment or other modification of this Agreement shall be effective unless made in writing and signed
by the parties hereto. 
 (j) Counterparts. This Agreement and any agreement referenced herein may be executed
simultaneously in two or more counterparts, each of which shall be deemed an original but which together shall constitute one and the same instrument. 

[SIGNATURES APPEAR ON FOLLOWING PAGE] 

  
 11 














 IN WITNESS WHEREOF, the Executive has hereunto set the Executive’s hand and, pursuant
to the authorization from the Board, the Company has caused these presents to be executed in its name on its behalf, all as of the day and year first above written. 

 

					
	“COMPANY”
		
	By:	 	 /s/ Tyler Page

		 	Name:	 	 Tyler Page

		 	Title:	 	 Chief Executive Officer

	
	“EXECUTIVE”
	
	 /s/ William Iwaschuk

	     William Iwaschuk


 [Signature Page to Employment Agreement] 













 EXHIBIT A 

BOARD OF DIRECTORS OR ADVISORY BOARDS 

OF THE FOLLOWING COMPANIES AND ORGANIZATIONS 

●    Futures and Options (futuresandoptions.org) 













 EXHIBIT B 

GENERAL RELEASE 
 For
valuable consideration, the receipt and adequacy of which are hereby acknowledged, the undersigned does hereby release and forever discharge the “Releasees” hereunder, consisting of Cipher Mining Technologies Inc. (the
“Company”), and its partners, subsidiaries, associates, affiliates, successors, heirs, assigns, agents, directors, officers, employees, representatives, lawyers, insurers, and all persons acting by, through, under or in
concert with them, or any of them, of and from any and all manner of action or actions, cause or causes of action, in law or in equity, suits, debts, liens, contracts, agreements, promises, liability, claims, demands, damages, losses, costs,
attorneys’ fees or expenses, of any nature whatsoever, known or unknown, fixed or contingent (hereinafter called “Claims”), which the undersigned now has or may hereafter have against the Releasees, or any of them, by
reason of any matter, cause, or thing whatsoever from the beginning of time to the date hereof. The Claims released herein include, without limiting the generality of the foregoing, any Claims in any way arising out of, based upon, or related to the
employment or termination of employment of the undersigned by the Releasees, or any of them; any alleged breach of any express or implied contract of employment; any alleged torts or other alleged legal restrictions on Releasees’ right to
terminate the employment of the undersigned; and any alleged violation of any federal, state or local statute or ordinance including, without limitation, Title VII of the Civil Rights Act of 1964, the Age Discrimination In Employment Act, the
Americans With Disabilities Act[, the New York State Human Rights Law, the New York Labor Law (including but not limited to the Retaliatory Action by Employers Law, the New York State Worker Adjustment and Retraining Notification Act, all provisions
prohibiting discrimination and retaliation, and all provisions regulating wage and hour law), the New York Civil Rights Law, Section 125 of the New York Workers’ Compensation Law, the New York City Human Rights Law]. Notwithstanding the
foregoing, this general release (the “Release”) shall not operate to release any rights or claims of the undersigned (i) to payments or benefits under Section 4(a) of that certain Employment Agreement, effective as
of [ 🌑 ], between the Company and the undersigned (the “Employment Agreement”), (ii) to payments or benefits under any equity award agreement between the undersigned and the Company,
(iii) with respect to Section 2(b)(v) of the Employment Agreement, (iv) to accrued or vested benefits the undersigned may have, if any, as of the date hereof under any applicable plan, policy, practice, program, contract or agreement
with the Company, (v) to any Claims, including claims for indemnification and/or advancement of expenses arising under any indemnification agreement between the undersigned and the Company or under the bylaws, certificate of incorporation or
other similar governing document of the Company, (vi) to any Claims which cannot be waived by an employee under applicable law or (vii) with respect to the undersigned’s right to communicate directly with, cooperate with, or provide
information to, any federal, state or local government regulator. 
 [IN ACCORDANCE WITH THE OLDER WORKERS BENEFIT PROTECTION ACT OF 1990,
THE UNDERSIGNED IS HEREBY ADVISED AS FOLLOWS: 
 (A) THE EXECUTIVE HAS THE RIGHT TO CONSULT WITH AN ATTORNEY BEFORE SIGNING
THIS RELEASE; 
 (B) THE EXECUTIVE HAS TWENTY-ONE (21) DAYS TO CONSIDER THIS RELEASE BEFORE SIGNING IT; AND 

(C) THE EXECUTIVE HAS SEVEN (7) DAYS AFTER SIGNING THIS RELEASE TO REVOKE THIS RELEASE, AND THIS RELEASE WILL BECOME
EFFECTIVE UPON THE EXPIRATION OF THAT REVOCATION PERIOD.] 













 The undersigned represents and warrants that there has been no assignment or other transfer
of any interest in any Claim which the Executive may have against Releasees, or any of them, and the undersigned agrees to indemnify and hold Releasees, and each of them, harmless from any liability, Claims, demands, damages, costs, expenses and
attorneys’ fees incurred by Releasees, or any of them, as the result of any such assignment or transfer or any rights or Claims under any such assignment or transfer. It is the intention of the parties that this indemnity does not require
payment as a condition precedent to recovery by the Releasees against the undersigned under this indemnity. 
 Notwithstanding anything
herein, the undersigned acknowledges and agrees that, pursuant to 18 USC Section 1833(b), the undersigned will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that is
made: (i) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney, and solely for the purpose of reporting or investigating a suspected violation of law; or (ii) in a complaint or
other document filed in a lawsuit or other proceeding, if such filing is made under seal. 
 The undersigned agrees that if the Executive
hereafter commences any suit arising out of, based upon, or relating to any of the Claims released hereunder or in any manner asserts against Releasees, or any of them, any of the Claims released hereunder, then the undersigned agrees to pay to
Releasees, and each of them, in addition to any other damages caused to Releasees thereby, all attorneys’ fees incurred by Releasees in defending or otherwise responding to said suit or Claim. 

The undersigned further understands and agrees that neither the payment of any sum of money nor the execution of this Release shall constitute
or be construed as an admission of any liability whatsoever by the Releasees, or any of them, who have consistently taken the position that they have no liability whatsoever to the undersigned. 

IN WITNESS WHEREOF, the undersigned has executed this Release this ___ day of
            ,         .