Company: SIDU
Filing Date: 2025-04-29
Form Type: DEF 14A
Source: 0001641172-25-006530
Chunk: 34

Company: Sidus Space Inc.
Filing Date: 2025-04-29
Form: DEF 14A
Chunk 34
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 A Notice or proxy materials will be delivered in one single envelope to multiple stockholders sharing an address unless contrary instructions have been received from one or more of the affected stockholders. Once you have received notice from your broker that they will be householding communications to your address, householding will continue until you are notified otherwise or until you revoke your consent. If, at any time, you no longer wish to participate in householding and would prefer to receive a separate Notice or proxy materials, please notify your broker or call our Secretary at (321) 613-5620, or submit a request in writing to our Secretary, c/o Sidus Space, Inc., 150 N. Sykes Creek Parkway, Suite 200, Merritt Island, FL 92953. Stockholders who currently receive multiple copies of the Notice or proxy materials at their address and would like to request householding of their communications should contact their broker. In addition, we will promptly deliver, upon written or oral request to the address or telephone number above, a separate copy of the Notice or proxy materials to a stockholder at a shared address to which a single copy of the documents was delivered.

Annual Reports and Form 10-K

Additional copies of our Annual Report on Form 10-K for the fiscal year ended December 31, 2024 may be obtained without charge by writing to the Secretary, Sidus Space, Inc., 150 N. Sykes Creek Parkway, Suite 200, Merritt Island, FL 32953.

| By                                                               
 Order of the Board of Directors                                  |
| /s/                                                              
 Carol Craig                                                      |
| Carol                                                            
 Craig                                                            |
| President,                                                       
 Chief Executive Officer and Chairwoman of the Board of Directors |

April 29, 2025

| -23- |

<div align='center'>PROXY CARD

SIDUS SPACE, INC.

PROXY FOR ANNUAL MEETING TO BE HELD ON JUNE 17, 2025

THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS</div>

The undersigned hereby appoints, Carol Craig and Adarsh Parekh, and each of them, as proxies, each with full power of substitution, to represent and to vote all the shares of Class A and Class B common stock of Sidus Space, Inc. (the “ Company”), which the undersigned would be entitled to vote, at the Company’s Annual Meeting of Stockholders to be held on June 17, 2025 and at