Company: STAK
Filing Date: 2025-11-14
Form Type: F-1
Source: 0001493152-25-023494
Chunk: 1

Company: STAK Inc.
Filing Date: 2025-11-14
Form: F-1
Chunk 1
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 statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration number of the earlier effective registration statement for the same offering. ☐

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933

Emerging growth company ☒

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

The registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933, as amended , or until the registration statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to such Section 8(a), may determine.

The information in this preliminary prospectus is not complete and may be changed. These securities may not be sold until the registration statement filed with the Securities and Exchange Commission is effective. This preliminary prospectus is not an offer to sell these securities nor does it seek an offer to buy these securities in any jurisdiction where the offer or sale is not permitted.

PRELIMINARY PROSPECTUS (Subject to Completion)

Dated November 14 ,2025

<div align='center'>STAK Inc.

斯塔克工业集团有限公司

3,000,000 Units (each Unit consisting of one Class A Ordinary Share and two Warrants, each to purchase one Class A Ordinary Share)

3,000,000 Class A Ordinary Shares included in the Units

6,000,000 Class A Ordinary Shares Underlying the Warrants</div>

We are offering 3,000,000 units (each a “Unit,” and collectively, the “Units”), with each Unit consisting of (i) one Class A ordinary share, $0