Sidus Space Reports 2025 Financial Results and Business Update
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Apr 01 2026
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Should l Buy SIDU?
Source: Newsfilter
- Declining Financial Performance: Total revenue for 2025 was approximately $3.4 million, a 28% decrease year-over-year, reflecting Sidus Space's short-term financial impact as it transitions towards higher-margin satellite manufacturing and data business lines while executing its long-term strategy.
- Significant Cost Increases: Cost of revenue rose by 48% to approximately $9.1 million in 2025, primarily driven by increased depreciation costs associated with the expansion of the LizzieSat satellite fleet, although this impact is expected to be mitigated as high-margin revenue grows.
- Widening Net Loss: The net loss for 2025 was $29.5 million, a 68% increase from 2024, which included a $4.5 million non-cash impairment charge, indicating ongoing pressure from operational expansion and technology investments.
- Improved Cash Position: As of December 31, 2025, cash reserves increased to $43.2 million, up $27.5 million from 2024, enhancing the company's financial flexibility for future high-margin satellite and data program developments.
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Analyst Views on SIDU
About SIDU
Sidus Space, Inc. is a space mission enabler providing solutions, including custom satellite design, payload hosting, mission management, artificial intelligence (AI)-enhanced space-based sensor data-as-a-service and space manufacturing. Its flight modular satellite, LizzieSat is a 3D printed, multi-sensor, multi-mission satellite, offering a platform that can be adapted to integrate new technologies or customized and scaled to create a new satellite design to meet mission requirements. It also offers fully customized satellite design services for any mission in Leo, Geo, Cislunar or Lunar. It offers AI-enhanced Data-as-a-Service, utilizing the Orlaith AI ecosystem, which includes its FeatherEdge AI processor and Cielo AI solutions from space, on the LizzieSat platform to deliver data insights from space. Its 3D printing capabilities include functional prototypes and models, and production parts. It serves government, defense, intelligence and commercial companies around the globe.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Significant Budget Increase: The U.S. Space Force's budget for fiscal 2026 reaches approximately $40 billion, more than doubling from $15 billion in 2021, reflecting Congress's heightened focus on space defense and expected to drive growth for related companies.
- Investment in Hypersonic Weapons: The Air Force allocates $387.1 million to resume production of the Air-Launched Rapid Response Weapon and $802.8 million for the Hypersonic Attack Cruise Missile flight testing, indicating a shift in defense spending towards advanced technology weapons.
- Strategic Partnership: Starfighters Space announces a strategic partnership with Blackstar Orbital to advance flight testing of reusable hypersonic systems, marking a critical transition from simulation to real-world flight validation, enhancing its competitive edge in the defense market.
- Expanding Market Opportunities: Starfighters Space operates the only commercial fleet of F-104 aircraft capable of sustained Mach 2+ speeds, positioning itself as a unique provider of flight testing environments, likely attracting more defense contracts and commercial partnerships to solidify its market position.
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- Defense Budget Surge: The U.S. Space Force's budget for FY2026 reaches approximately $40 billion, more than doubling from $15 billion in FY2021, reflecting urgent needs for hypersonic weapons and space infrastructure, which is expected to drive market opportunities for related companies.
- Strategic Partnership: On March 30, 2026, Starfighters Space announced a strategic partnership with Blackstar Orbital to advance the testing of reusable hypersonic space systems from simulation to real-world flight validation, enhancing its competitiveness in the defense market.
- Technological Advancements: The integration of Starfighters' F-104 aircraft with Blackstar's SpaceDrone aims for flight tests at speeds up to Mach 2, which, if successful, will provide the U.S. Space Force with rapid reconstitution and on-orbit flexibility capabilities, aligning with its core strategic needs.
- Market Opportunities: As the defense and commercial space sectors converge, Starfighters Space is well-positioned in a rapidly growing market due to its unique operational capabilities and government relationships, which are expected to attract more investment and secure key contracts.
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- Increased Net Loss: Sidus Space reported a net loss of $29.5 million for FY 2025, a 68% increase from the $17.5 million loss in FY 2024, which includes a $4.5 million non-cash impairment charge, indicating significant financial strain on the company.
- Revenue Decline: Total revenue for the twelve months ending December 31, 2025, was approximately $3.4 million, reflecting a decrease of $1.3 million or 28% compared to 2024, highlighting challenges faced during the strategic transition to higher-margin satellite manufacturing and data services.
- Strategic Transition: Sidus Space is focusing on building a scalable, recurring revenue base anchored by its growing LizzieSat fleet, which, while currently resulting in revenue declines, indicates a clear long-term strategic intent.
- Market Outlook: Despite the current financial setbacks, Sidus Space is actively entering the high-margin satellite data services market, suggesting confidence in future growth potential that may attract investor interest.
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- Revenue Decline: Total revenue for 2025 was approximately $3.4 million, a decrease of about $1.3 million or 28% compared to 2024, reflecting Sidus Space's ongoing investment in transitioning to higher-margin satellite manufacturing and data business lines, negatively impacting short-term financial performance.
- Rising Costs: Cost of revenue increased by 48% to approximately $9.1 million in 2025, primarily driven by higher depreciation costs associated with the expansion of the LizzieSat fleet; however, this is expected to be significantly offset as high-margin satellite and data-related revenues grow.
- Widening Net Loss: The net loss for 2025 was $29.5 million, up 68% from $17.5 million in 2024, which included a $4.5 million non-cash impairment charge, indicating ongoing challenges in scaling operations and technology platforms.
- Improved Cash Flow: As of December 31, 2025, cash reserves stood at $43.2 million, an increase of $27.5 million from 2024, providing a solid foundation for Sidus to accelerate the development of LizzieSat-4 and LizzieSat-5 and support the execution of future high-margin projects.
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- Declining Financial Performance: Total revenue for 2025 was approximately $3.4 million, a 28% decrease year-over-year, reflecting Sidus Space's short-term financial impact as it transitions towards higher-margin satellite manufacturing and data business lines while executing its long-term strategy.
- Significant Cost Increases: Cost of revenue rose by 48% to approximately $9.1 million in 2025, primarily driven by increased depreciation costs associated with the expansion of the LizzieSat satellite fleet, although this impact is expected to be mitigated as high-margin revenue grows.
- Widening Net Loss: The net loss for 2025 was $29.5 million, a 68% increase from 2024, which included a $4.5 million non-cash impairment charge, indicating ongoing pressure from operational expansion and technology investments.
- Improved Cash Position: As of December 31, 2025, cash reserves increased to $43.2 million, up $27.5 million from 2024, enhancing the company's financial flexibility for future high-margin satellite and data program developments.
See More
- Strategic Partnership: Starfighters Space has signed a Technical Interchange Agreement with Blackstar Orbital to advance flight testing of reusable hypersonic 'SpaceDrone' systems, with captive carry tests expected in Q4 FY26, marking a critical transition from simulation to real-world flight testing that could propel the development of a new class of reusable satellites.
- Flight Testing Initiative: This collaboration will utilize Starfighters' F-104 supersonic aircraft for manned flight tests, culminating in a high-altitude supersonic release that models the reentry flight trajectory of Blackstar's 'microshuttle' platform, further validating its performance in real-world conditions.
- Innovative Technical Interface: Starfighters has provided a specialized BL75 pylon as the structural interface between the F-104 and the SpaceDrone, enabling phased captive carry and eventual release testing, thereby enhancing its technical capabilities in the aerospace sector.
- Expanding Market Potential: With the U.S. Space Force budget reaching $40 billion, hypersonic testing and reusable space systems are emerging as one of the fastest-growing segments in the aerospace and defense market, and this partnership will further solidify Starfighters' position in this rapidly evolving landscape.
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