Company: BLZRW
Filing Date: 2025-09-09
Form Type: S-1MEF
Source: 0001213900-25-086314
Chunk: 2

Company: Trailblazer Acquisition Corp.
Filing Date: 2025-09-09
Form: S-1MEF
Chunk 2
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651), initially filed by the Registrant on July 11, 2025 and declared effective, as amended, by the Securities and Exchange
Commission on September 9, 2025 (the “Prior Registration Statement”).

This Registration Statement
covers the registration of an additional 4,600,000 of the Registrant’s units, each consisting of one Class A ordinary share
and one-third of one redeemable warrant to purchase a Class A ordinary share of the Registrant. The required opinions of counsel
and related consents and accountant’s consent are attached hereto and filed herewith. Pursuant to Rule 462(b), the contents
of the Prior Registration Statement, including the exhibits thereto, are incorporated by reference into this Registration Statement.

<div align='center'>CERTIFICATION</div>

The
Registrant hereby certifies to the Securities and Exchange Commission (the “Commission”) that (1) it has instructed its
bank to pay the filing fee set forth in Exhibit 107 filed herewith by a wire transfer of such amount to the Commission’s account
at U.S. Bank as soon as practicable (but no later than the close of business as of September 10, 2025), (2) it will not revoke such
instructions, (3) it has sufficient funds in the relevant account to cover the amount of such filing fee and (4) it will confirm
receipt of such instructions by its bank during regular business hours no later than September 10, 2025.

<div align='center'>PART II

INFORMATION NOT REQUIRED IN PROSPECTUS</div>

Item 16. Exhibits and Financial Statement Schedules.

(a)Exhibits.
All exhibits filed with or incorporated by reference in the Registration Statement on Form S-1 (SEC File No. 333-288651) are
incorporated by reference into, and shall be deemed a part of, this Registration Statement, and the following additional exhibits are
filed herewith, as part of this Registration Statement:

<div align='center'>EXHIBIT INDEX</div>

| Exhibit 
 No.     |     | Description                                                                 |
| 5.1     |     | Opinion of Ellenoff Grossman & Schole LLP.                                  |
| 5.2     |     | Opinion of Appleby (Cayman) Ltd., Cayman Islands counsel to the Registrant. |
| 23.1    |     | Consent of Withum Smith+Brown, PC.                                          |
|