Zentek (ZTEK) subsidiary Albany Graphite wins $500,000 grant

Rhea-AI Filing Summary

Zentek Ltd., a foreign private issuer, filed a Form 6-K for September 2025. The filing attaches a press release noting that its subsidiary, Albany Graphite Corp., was awarded a $500,000 Critical Minerals Innovation Fund grant for a purification and anode development project.

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 September 2025

Commission File Number: 001-41310

ZENTEK LTD.

(Registrant)

24 Corporate Court

Guelph, Ontario N1G 5G5 Canada

(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  ☒

Indicate by check mark if the Registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):  ☐

Indicate by check mark if the Registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):  ☐

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.

	ZENTEK LTD.
	(Registrant)
Date: September 3, 2025	By	/s/ Wendy Ford
		Wendy Ford
		Chief Financial Officer

EXHIBIT INDEX

Exhibit	Description of Exhibit
99.1	Press Release dated September 2, 2025 - Zentek Subsidiary Albany Graphite Corp. Awarded $500,000 Critical Minerals Innovation Fund Grant for Purification and Anode Development Project

FAQ

What does Zentek (ZTEK) disclose in its latest Form 6-K filing?

Zentek’s Form 6-K highlights an attached press release about a new project grant. Its subsidiary Albany Graphite Corp. received a $500,000 Critical Minerals Innovation Fund grant for a purification and anode development project, indicating external support for this technical initiative.

Which Zentek (ZTEK) subsidiary received the $500,000 Critical Minerals Innovation Fund grant?

Albany Graphite Corp., a subsidiary of Zentek Ltd., received the $500,000 grant. The grant comes from the Critical Minerals Innovation Fund and supports a purification and anode development project, suggesting a focus on advanced materials and battery-related applications within the group.

How large is the Critical Minerals Innovation Fund grant mentioned by Zentek (ZTEK)?

The grant awarded to Zentek’s subsidiary totals $500,000. This funding from the Critical Minerals Innovation Fund is earmarked for a purification and anode development project at Albany Graphite Corp., supporting research and development work in critical mineral technologies.

What project is supported by the $500,000 grant in Zentek’s (ZTEK) 6-K?

The $500,000 grant supports a purification and anode development project at Albany Graphite Corp. As disclosed in the exhibit description, this Critical Minerals Innovation Fund award backs technical work that appears related to processing graphite for advanced anode applications.

Why is Zentek (ZTEK) filing a Form 6-K for September 2025?

Zentek filed the Form 6-K to furnish information as a foreign private issuer, including an exhibit. That exhibit is a September 2, 2025 press release announcing a $500,000 Critical Minerals Innovation Fund grant to its subsidiary Albany Graphite Corp. for a development project.