Sidus Space Inc.
Sidus Space, Inc. (NASDAQ: SIDU) is an innovative space and defense technology company headquartered on Florida's Space Coast with a 35,000-square-foot manufacturing, assembly, integration, and testing facility. The company's website is www.sidusspace.com. From the company’s description.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What Sidus Space Inc. does
In the company’s own words
Sidus Space, Inc. (NASDAQ: SIDU) is an innovative space and defense technology company headquartered on Florida's Space Coast with a 35,000-square-foot manufacturing, assembly, integration, and testing facility. The company's website is www.sidusspace.com.
Sidus evolved from Craig Technologies Aerospace Solutions, which was formally established in 2012 as the dedicated manufacturing and engineering division of Craig Technologies, a company founded in 1999. The organization transformed into a fully integrated space and defense technology company in 2021, expanding from a manufacturing-focused operation into a comprehensive provider of satellite design, production, advanced AI-enabled computing, mission operations, and space-based data solutions.
The company's core business encompasses dual-use satellite manufacturing and technology integration, artificial intelligence products and services, space and defense hardware components, and space-based data solutions. Sidus generates revenue through multiple pathways including satellite platform sales and customization, payload hosting and mission services, engineering and systems integration services, space and defense hardware manufacturing, sales of proprietary computing products, and emerging subscription-based access to space-derived data and analytics.
Key product offerings include the LizzieSat satellite platform, a modular hybrid 3D-printed architecture supporting multi-mission deployments across low Earth orbit, geostationary orbit, cislunar, and lunar missions. The company has successfully launched three LizzieSat platforms since 2024. Sidus also develops the Orlaith AI Ecosystem, integrating the FeatherEdge radiation-tolerant edge processor with the Cielo AI software suite for on-orbit data processing and near real-time analytics. The Fortis VPX family of modular computing products supports SOSA and MOSA-aligned architectures for command, data handling, and AI/ML processing across multiple domains.
The company operates a vertically integrated manufacturing facility certified to ISO 9001 and AS9100 standards, supporting precision machining, additive manufacturing, avionics assembly, cable harness fabrication, and environmental testing. Sidus maintains a 24/7 Mission Control Center and holds regulatory authorizations from the FCC, NOAA, and ITU. As of December 31, 2025, the company employed 99 full-time employees across engineering, software, machining, satellite operations, program management, and administrative roles. Sidus serves commercial, government, defense, and intelligence customers including NASA, the Department of Defense, SpaceX, and Blue Origin.
Company details
- Sector
- Communication Services
- Industry
- Communications
- Headquarters
- CAPE CANAVERAL, FL
- Fiscal year end
- December
- CIK
- 1879726
- SIC
- 4812
Financial performance, year by year
Fiscal 2021–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Sidus Space Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Sidus Space Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Could not be determined for this company: bond issues.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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