Sidus Space (NASDAQ: SIDU), (the “Company” or “Sidus”), a vertically integrated space and defense technology provider, today announced that it will host its third quarter 2025 financial results conference call at 5:00 p.m. Eastern Time on Friday, November 14, 2025.

Event: Sidus Space Third Quarter Financial Results Conference Call

Date: Friday, November 14, 2025

Time: 5:00 p.m. Eastern Time

Live Call: + 1-877-269-7751 (U.S. Toll-Free) or +1-201-389-0908 (International)

Webcast: https://viavid.webcasts.com/starthere.jsp?ei=1742231&tp_key=afa35717c1

For interested individuals unable to join the conference call, a dial-in replay of the call will be available until Friday, November 28, 2025, at 11:59 P.M. ET and can be accessed by dialing +1-844-512-2921 (U.S. Toll-Free) or +1-412-317-6671 (International) and entering replay pin number: 13757088.

An online archive of the webcast will be available for three months following the event at https://investors.sidusspace.com/.

About Sidus Space

Sidus Space (NASDAQ: SIDU) is an innovative space and defense technology provider offering flexible, cost-effective solutions, including satellite manufacturing and technology integration, AI-driven space-based data solutions, mission planning and management operations, AI/ML products and services, and space and defense hardware manufacturing. With its mission of Space Access Reimagined^®, Sidus Space is committed to rapid innovation, adaptable and cost-effective solutions, and the optimization of space system and data collection performance. With demonstrated space heritage, including manufacturing and operating its own satellite and sensor system, LizzieSat^®, Sidus Space serves government, defense, intelligence, and commercial companies around the globe. Strategically headquartered on Florida’s Space Coast, Sidus Space operates a 35,000-square-foot space manufacturing, assembly, integration, and testing facility and provides easy access to nearby launch facilities. For more information, visit: www.sidusspace.com.

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