CTRL Group becomes TJGC Group Limited, keeps Nasdaq MCTR symbol

Q: What change did TJGC Group Limited (MCTR) announce in this Form 6-K?

The company announced that it has changed its name from CTRL Group Limited to TJGC Group Limited , following approval by its board and majority voting shareholders.

Q: When did the TJGC Group Limited name change become effective?

The name change to TJGC Group Limited was approved by the Registrar of Corporate Affairs in the British Virgin Islands on November 11, 2025 and became effective the same day.

Q: Is the CUSIP number for TJGC Group Limited shares affected by the name change?

No. The CUSIP number for the company’s ordinary shares will remain unchanged despite the name change.

Q: Who approved the name change to TJGC Group Limited?

The name change was approved by the board of directors of CTRL Group Limited (now TJGC Group Limited) and by holders of a majority of the issued and outstanding voting stock , acting by written consent.

Q: Did TJGC Group Limited amend its corporate documents in connection with the name change?

Yes. The company adopted an Amended and Restated Memorandum and Articles of Association , which is listed as Exhibit 3.1.

Q: Who signed the Form 6-K on behalf of TJGC Group Limited?

The report was signed on behalf of TJGC Group Limited by Guo Bin , the company’s Chief Executive Officer .

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

6-K

Rhea-AI Filing Summary

TJGC Group Limited, formerly known as CTRL Group Limited, announced a corporate name change that has been formally approved and is now effective. The board of directors and holders of a majority of the company’s voting stock approved changing the company name to “TJGC Group Limited,” and this change was accepted by the Registrar of Corporate Affairs in the British Virgin Islands on November 11, 2025.

The company’s ordinary shares will continue to be listed and traded on the Nasdaq Capital Market under the existing ticker symbol MCTR, and the CUSIP number for these shares will remain the same. The company also adopted an Amended and Restated Memorandum and Articles of Association to reflect the new name.

Form 6-K: How Foreign Companies Report to the SEC →

11/20/2025 - 06:53 PM

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 OF THE

SECURITIES EXCHANGE ACT OF 1934

For the month of November 2025

Commission File Number 001-42483

TJGC GROUP LIMITED

(Translation of registrant’s name into English)

Unit F, 12/F

Kaiser Estate

Phase 1

41 Man Yue Street

Hunghom, Kowloon, Hong Kong

(Address of principal executive offices)

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 ☐

Name Change

On October 31, 2025, the board of directors of CTRL Group Limited, now known as TJGC Group Limited (the “Company”) and holders of a majority of the issued and outstanding voting stock of the Company, acting by written consent in lieu of a meeting, in accordance with the applicable provisions of Marshall Island Business Corporations Act and the Company’s Bylaws, approved a change of the name of the Company to “TJGC Group Limited”. The name change was approved by the Registrar of Corporate Affairs in the British Virgin Islands on November 11, 2025, and become effective that same day.

The Company’s ordinary shares will continue be listed and traded on the Nasdaq Capital Market under the current ticker symbol “MCTR”. The CUSIP number for the Company’s ordinary shares will remain unchanged.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.		Description
3.1		Amended and Restated Memorandum and Articles of Association

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.

Date: November 20, 2025	TJGC Group Limited

	By:	/s/ Guo Bin
		Guo Bin
		Chief Executive Officer

Source: View Original Filing on SEC EDGAR

FAQ

What change did TJGC Group Limited (MCTR) announce in this Form 6-K?

The company announced that it has changed its name from CTRL Group Limited to TJGC Group Limited, following approval by its board and majority voting shareholders.

When did the TJGC Group Limited name change become effective?

The name change to TJGC Group Limited was approved by the Registrar of Corporate Affairs in the British Virgin Islands on November 11, 2025 and became effective the same day.

Does the TJGC Group Limited (MCTR) ticker symbol change with the new name?

No. The company’s ordinary shares will continue to be listed and traded on the Nasdaq Capital Market under the existing ticker symbol MCTR.

Is the CUSIP number for TJGC Group Limited shares affected by the name change?

No. The CUSIP number for the company’s ordinary shares will remain unchanged despite the name change.

Who approved the name change to TJGC Group Limited?

The name change was approved by the board of directors of CTRL Group Limited (now TJGC Group Limited) and by holders of a majority of the issued and outstanding voting stock, acting by written consent.

Did TJGC Group Limited amend its corporate documents in connection with the name change?

Yes. The company adopted an Amended and Restated Memorandum and Articles of Association, which is listed as Exhibit 3.1.

Who signed the Form 6-K on behalf of TJGC Group Limited?

The report was signed on behalf of TJGC Group Limited by Guo Bin, the company’s Chief Executive Officer.