Company: BACC
Filing Date: 2025-06-11
Form Type: S-1/A
Source: 0001185185-25-000607
Chunk: 368

Company: Blue Acquisition Corp/Cayman
Filing Date: 2025-06-11
Form: S-1/A
Chunk 368
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 duly authorized, in Newport Beach, California on the 10th day of June, 2025.

| Blue Acquisition Corp. |                               |
| By:                    | /s/ Ketan Seth                |
| Name:                  | Ketan Seth                    |
| Title:                 | Chief Executive Officer       
 (principal executive officer) |

Pursuant to the requirements of the Securities Act of 1933,
as amended, this amendment to the Registration Statement has been signed below by the following persons in the capacities and on the dates
indicated.

| Name            
 /s/ Ketan Seth  |     | Position                                    
 Chief Executive Officer and a Director      |     | Date          
 June 10, 2025 |
|:----------------|:----|:--------------------------------------------|:----|:--------------|
| Ketan Seth      |     | -principal executive officer                |     |               |
| /s/ David Bauer |     | Chief Financial Officer                     |     | June 10, 2025 |
| David Bauer     |     | -principal financial and accounting officer |     |               |

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Authorized representative IN THE UNITED STATES</div>

Pursuant to the requirements of Section 6(a) of
the Securities Act of 1933, the undersigned has signed this registration statement, solely in its capacity as the duly authorized
representative of Blue Acquisition Corp., in Newport Beach, California, on the 10th day of June, 2025.

| By:    | /s/ Ketan Seth          |
| Name:  | Ketan Seth              |
| Title: | Chief Executive Officer |

<div align='center'>II-5</div>