# EDGAR Filing Document

**Accession Number:** 0002012600
**File Stem:** 0001641172-25-026711
**Filing Date:** 2025-9
**Character Count:** 5637
**Document Hash:** ee4a87dafede4a4cacafd4c4a5a410e4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001641172-25-026711.hdr.sgml**: 20250905

**ACCESSION NUMBER**: 0001641172-25-026711

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250905

**FILED AS OF DATE**: 20250905

**DATE AS OF CHANGE**: 20250905

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** rYojbaba Co., Ltd.
- **CENTRAL INDEX KEY:** 0002012600
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** M0
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42781
- **FILM NUMBER:** 251296758

**BUSINESS ADDRESS:**
- **STREET 1:** 4-3-1, OHASHI, MINAMI-KU
- **STREET 2:** FUKUOKA-SHI
- **CITY:** FUKUOKA
- **STATE:** M0
- **ZIP:** 815-0033
- **BUSINESS PHONE:** 81 (92) 553-0344

**MAIL ADDRESS:**
- **STREET 1:** 4-3-1, OHASHI, MINAMI-KU
- **STREET 2:** FUKUOKA-SHI
- **CITY:** FUKUOKA
- **STATE:** M0
- **ZIP:** 815-0033

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Form 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16**

**UNDER THE SECURITIES EXCHANGE ACT OF 1934**

For the month of September 2025

Commission File Number: 001-42781

**rYojbaba Co., Ltd.**

4-3-1, Ohashi, Minami-Ku

Fukuoka-Shi, Fukuoka, 815-0033, Japan

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

**Change in Registrant's Certifying Accountant** 

&nbsp;&nbsp;&nbsp;&nbsp;**(a)** **Former Independent Registered Public Accounting Firm** 

On September 3, 2025, rYojbaba Co., Ltd. (the "Company") sent a notice to TAAD LLP ("TAAD") terminating its engagement with the Company as its independent registered public accounting firm, effective immediately. TAAD has served as the Company's auditor since 2023.

During the two most recent fiscal years and for the subsequent period through September 3, 2025, TAAD has neither provided any adverse opinion or qualifications on the Company's financial statements nor had a disagreement with the Company since their engagement on any matter of accounting principles or practices, financial statement disclosure, or auditing scope or procedure, which disagreements that, if not resolved to TAAD's satisfaction, would have caused TAAD to make reference to the subject matter of the disagreement in connection with its reports on the Company's financial statements for such periods. In addition, there was no "reportable event" as that term is described in Item 304(a)(1)(v) Regulation S-K during the aforementioned period.

The Company has provided TAAD with a copy of the disclosure contained herein, prior to its filing with the U.S. Securities and Exchange Commission (the "SEC"). TAAD has furnished the Company a letter addressed to the SEC stating whether or not it agreed with the statements herein. The letter is attached hereto as Exhibit 16.1.

&nbsp;&nbsp;&nbsp;&nbsp;**(b)** **New Independent Registered Public Accounting Firm** 

On September 4, 2025, the Company engaged GuzmanGray ("GuzmanGray") as its independent registered public accounting firm to audit the Company's consolidated financial statements as of and for the fiscal year ended December 31, 2025. The decision to engage GuzmanGray as the Company's independent registered public accounting firm was approved by the board of directors of the Company.

During the two most recent fiscal years and through the date of the engagement, the Company has not consulted with GuzmanGray regarding any of the following:

1. The
 application of accounting principles to any specified transaction, either completed or proposed, or the type of audit opinion that
 might be rendered on the Company's financial statements.

2. The
 type of audit opinion that might be rendered on the Company's financial statements by GuzmanGray, in either case where written
 or oral advice provided by GuzmanGray would be an important factor considered by the Company in reaching a decision as to any accounting,
 auditing or financial reporting issues.

3. Any
 matter that was either the subject of a disagreement (as defined in Item 304(a)(1)(iv) Regulation S-K and the related instructions
 thereto) or a "reportable event" (as described in Item 304(a)(1)(v) Regulation S-K).

**EXHIBIT INDEX**

---

| | |
|:---|:---|
| **Exhibit<br> No** | **Description** |
| 16.1 | [Letter of TAAD LLP dated September 5, 2025](ex16-1.htm) |

---

**SIGNATURE**

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.

---

| | |
|:---|:---|
| **rYojbaba Co., Ltd.** | **rYojbaba Co., Ltd.** |
| By: | */s/ Ryoji Baba* |
|  | Ryoji Baba |
|  | Chief Executive Officer |

---

Date: September 5, 2025

## Exhibit 16.1

**Exhibit 16.1**

September 5, 2025

U.S. Securities and Exchange Commission

Office of the Chief Accountant

100 F Street, NE

Washington, D.C. 20549

Re: rYojbaba Co., Ltd.

Ladies and Gentlemen:

We have read the statements in the Form 6-K, dated September 5, 2025 of rYojbaba Co., Ltd. (the "Registrant") and we agree with such statements therein as related to our firm. We have no basis to and, therefore, do not agree or disagree with the other statements made by the Registrant in the Form 6-K.

Very truly yours,

***/s/ TAAD LLP***

Diamond Bar, California