Company: TBMC
Filing Date: 2025-02-27
Form Type: 425
Source: 0001213900-25-018108
Chunk: 6

Company: Trailblazer Merger Corp I
Filing Date: 2025-02-27
Form: 425
Chunk 6
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IT NO. 
 10.1        |     | DESCRIPTION                                                                 
 Amendment to Promissory Note, dated February 21, 2025                       |
|:------------|:----|:----------------------------------------------------------------------------|
| 104         |     | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

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SIGNATURES</div>

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 hereunto duly authorized.

| Dated: February 27, 2025         |                         |
|:---------------------------------|:------------------------|
| TRAILBLAZER MERGER CORPORATION I |                         |
| By:                              | /s/ Arie Rabinowitz     |
| Name:                            | Arie Rabinowitz         |
| Title:                           | Chief Executive Officer |

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