Company lists · Data refreshed September 2026
Top 25 In-space manufacturing companies based in the United States
RevenueBase identified 229 company matches for in-space manufacturing companies associated with the United States as of September 2026 and tracks 10,797 professional contacts across them, including 2,831 with verified work emails. Los Angeles is the largest hub.
This list covers company matches for in-space manufacturing companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest in-space manufacturing companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,171 contacts → | ||||
Exact match “SSL, based in Palo Alto, California, is a leading provider of advanced spacecraft systems, with broad expertise to support commercial and government satellite operators and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 939 contacts → | ||||
Exact match “Vast is developing next-generation space stations and space infrastructure to ensure continuous human presence in space for America and its allies, enabling advanced microgravity…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 840 contacts → | ||||
Exact match “Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 581 contacts → | ||||
Exact match “Barrios Technology is an award-winning, woman-owned and operated small aerospace business.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 449 contacts → | ||||
Exact match “Intuitive Machines is a leading space infrastructure company that builds spacecraft, connects networks, and operates infrastructure-as-a-service for commercial, civil, and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 369 contacts → | ||||
Exact match “Reliable.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 237 contacts → | ||||
Exact match “Spacecraft represent the most pressing need across the entire aerospace industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 218 contacts → | ||||
Exact match “Astrobotic is at the forefront of advancing space exploration and technology development.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 209 contacts → | ||||
Exact match “VulcanForms builds and operates advanced digital manufacturing infrastructure that enables the world's critical industries to innovate, grow, and deliver sustainable impact.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 192 contacts → | ||||
Exact match “Varda is building the infrastructure for a thriving orbital economy, from in-orbit pharmaceutical processing to reliable and economical reentry capsules.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 181 contacts → | ||||
Exact match “Velo3D provides a fully integrated metal 3D printing solution for mission-critical parts used for space exploration, to enhance critical defense systems, to boost transportation…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 173 contacts → | ||||
Exact match “Since its inception in 1891, Ingersoll Machine Tools Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 152 contacts → | ||||
Exact match “Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 143 contacts → | ||||
Exact match “As an end-to-end space transportation company, Firefly Aerospace is on a mission to enable our world to launch, land, and operate in space – anywhere, anytime.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 130 contacts → | ||||
Exact match “Lunar Outpost is the industry leader in commercial space robotics, lunar surface mobility, and in-space infrastructure.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 99 contacts → | ||||
Exact match “Since 1958, Astro Aerospace has helped enable complex missions to Earth orbit, Mars, and beyond with its innovative deployable space structures and mechanisms.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 91 contacts → | ||||
Exact match “Machina operates intelligent, software-defined factories that manufacture complex metal structures for defense, aerospace, and mobility.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 90 contacts → | ||||
Exact match “Founded in 1996, OMW Corporation is dedicated to empowering customer success through world class contract manufacturing.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 88 contacts → | ||||
Exact match “Orbit Fab envisions a thriving in-space market for products and services that support both existing space businesses (communications and Earth observation) and new industries like…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 73 contacts → | ||||
Exact match “AstroForge is a deep-space mining company on a mission to extract valuable metals from asteroids.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 71 contacts → | ||||
Exact match “Sintavia is the world's first all-digital aerospace component manufacturer.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 67 contacts → | ||||
Exact match “Microfabrica is an Advanced Additive Manufacturing company with the only high volume production micro-scale additive manufacturing platform on the market.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “Founded in Bigelow Aerospace is a destination-oriented company with a focus on expandable systems for use in a variety of space applications.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 59 contacts → | ||||
Exact match “Momentus Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 52 contacts → | ||||
Exact match “Spaceflight is our passion.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “in-space manufacturing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 229 in-space manufacturing companies based in the United States
See the full list, filter by size, metro and specialty, and access 2,831 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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In-space manufacturing companies based in the United States at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 229 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “in-space manufacturing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,831 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “in-space manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many in-space manufacturing companies are there based in the United States?
RevenueBase identified 229 company matches for in-space manufacturing companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
SSL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most in-space manufacturing companies?
Los Angeles leads with 11 company records, followed by Houston (10) and Austin (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,831 professional contacts with verified work emails tracked across these 229 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 229 in-space manufacturing companies based in the United States. Start with a free account, no credit card.
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In-space manufacturing companies by geography
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- In-space manufacturing companies based in India
- In-space manufacturing companies based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 in-space manufacturing companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 229 matching company records for in-space manufacturing companies based in the United States, with 10,797 tracked contacts and 2,831 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 in-space manufacturing companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  SSLsslmda.comHQ: Palo Alto, CA, United StatesReported employees: 1,001-5,000 | Palo Alto, CA, United States | 1,001-5,000 | Exact match | 1,171 contacts → |
“SSL, based in Palo Alto, California, is a leading provider of advanced spacecraft systems, with broad expertise to support commercial and government satellite operators and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | VASTvastspace.com HQ: Long Beach, CA, United StatesReported employees: 501-1,000 | Long Beach, CA, United States | 501-1,000 | Exact match | 939 contacts → |
“Vast is developing next-generation space stations and space infrastructure to ensure continuous human presence in space for America and its allies, enabling advanced microgravity…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Axiom Spaceaxiomspace.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 840 contacts → |
“Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Barrios Technologybarrios.comHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 581 contacts → |
“Barrios Technology is an award-winning, woman-owned and operated small aerospace business.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Intuitive Machinesintuitivemachines.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 449 contacts → |
“Intuitive Machines is a leading space infrastructure company that builds spacecraft, connects networks, and operates infrastructure-as-a-service for commercial, civil, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Blue Canyon Technologiesbluecanyontech.comHQ: Lafayette, CO, United StatesReported employees: 201-500 | Lafayette, CO, United States | 201-500 | Exact match | 369 contacts → |
“Reliable.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | APEXapexspace.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 237 contacts → |
“Spacecraft represent the most pressing need across the entire aerospace industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Astroboticastrobotic.comHQ: Pittsburgh, PA, United StatesReported employees: 201-500 | Pittsburgh, PA, United States | 201-500 | Exact match | 218 contacts → |
“Astrobotic is at the forefront of advancing space exploration and technology development.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Vulcanforms INCvulcanforms.comHQ: Devens, MA, United StatesReported employees: 201-500 | Devens, MA, United States | 201-500 | Exact match | 209 contacts → |
“VulcanForms builds and operates advanced digital manufacturing infrastructure that enables the world's critical industries to innovate, grow, and deliver sustainable impact.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Varda Space Industriesvarda.com HQ: El Segundo, CA, United StatesReported employees: 51-200 | El Segundo, CA, United States | 51-200 | Exact match | 192 contacts → |
“Varda is building the infrastructure for a thriving orbital economy, from in-orbit pharmaceutical processing to reliable and economical reentry capsules.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Velo3dvelo3d.comHQ: Fremont, CA, United StatesReported employees: 51-200 | Fremont, CA, United States | 51-200 | Exact match | 181 contacts → |
“Velo3D provides a fully integrated metal 3D printing solution for mission-critical parts used for space exploration, to enhance critical defense systems, to boost transportation…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ingersoll Machine Toolsingersoll.com HQ: Rockford, IL, United StatesReported employees: 51-200 | Rockford, IL, United States | 51-200 | Exact match | 173 contacts → |
“Since its inception in 1891, Ingersoll Machine Tools Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Visioneering INCvistool.comHQ: Auburn Hills, MI, United StatesReported employees: 201-500 | Auburn Hills, MI, United States | 201-500 | Exact match | 152 contacts → |
“Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Firefly Aerospacefireflyspace.com HQ: Cedar Park, TX, United StatesReported employees: 501-1,000 | Cedar Park, TX, United States | 501-1,000 | Exact match | 143 contacts → |
“As an end-to-end space transportation company, Firefly Aerospace is on a mission to enable our world to launch, land, and operate in space – anywhere, anytime.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lunar Outpostlunaroutpost.comHQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 130 contacts → |
“Lunar Outpost is the industry leader in commercial space robotics, lunar surface mobility, and in-space infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Northrop Grummannorthropgrumman.comHQ: Oxnard, CA, United StatesReported employees: 201-500 | Oxnard, CA, United States | 201-500 | Exact match | 99 contacts → |
“Since 1958, Astro Aerospace has helped enable complex missions to Earth orbit, Mars, and beyond with its innovative deployable space structures and mechanisms.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Machina Labsmachinalabs.aiHQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 91 contacts → |
“Machina operates intelligent, software-defined factories that manufacture complex metal structures for defense, aerospace, and mobility.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  OMW Corporationomwcorp.comHQ: Novato, CA, United StatesReported employees: 51-200 | Novato, CA, United States | 51-200 | Exact match | 90 contacts → |
“Founded in 1996, OMW Corporation is dedicated to empowering customer success through world class contract manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Orbit FABorbitfab.com HQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 88 contacts → |
“Orbit Fab envisions a thriving in-space market for products and services that support both existing space businesses (communications and Earth observation) and new industries like…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Astroforgeastroforge.ioHQ: Seal Beach, CA, United StatesReported employees: 11-50 | Seal Beach, CA, United States | 11-50 | Exact match | 73 contacts → |
“AstroForge is a deep-space mining company on a mission to extract valuable metals from asteroids.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sintaviasintavia.comHQ: Hollywood, FL, United StatesReported employees: 51-200 | Hollywood, FL, United States | 51-200 | Exact match | 71 contacts → |
“Sintavia is the world's first all-digital aerospace component manufacturer.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Microfabricamicrofabrica.comHQ: Van Nuys, CA, United StatesReported employees: 51-200 | Van Nuys, CA, United States | 51-200 | Exact match | 67 contacts → |
“Microfabrica is an Advanced Additive Manufacturing company with the only high volume production micro-scale additive manufacturing platform on the market.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Bigelow Aerospacebigelowaerospace.com HQ: North Las Vegas, NV, United StatesReported employees: 51-200 | North Las Vegas, NV, United States | 51-200 | Exact match | 63 contacts → |
“Founded in Bigelow Aerospace is a destination-oriented company with a focus on expandable systems for use in a variety of space applications.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Momentusmomentus.spaceHQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 59 contacts → |
“Momentus Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Vivace International Corporationvivace.comHQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 52 contacts → |
“Spaceflight is our passion.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 229 company matches
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In-space manufacturing companies: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
229 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 229 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for in-space manufacturing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many in-space manufacturing companies did RevenueBase find based in the United States?
The saved snapshot records 229 matching company records, 10,797 tracked contacts and 2,831 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
In-space manufacturing companies by geography
Cite this list
RevenueBase Data Team. Top 25 in-space manufacturing companies based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/in-space-manufacturing-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- In-space manufacturing companies based in India
- In-space manufacturing companies based in the United Kingdom
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
Company intelligence · public preview
Top 25 in-space manufacturing companies based in the United States
RevenueBase records 229 matching company records for in-space manufacturing companies based in the United States, with 10,797 tracked contacts and 2,831 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 in-space manufacturing companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | SSLsslmda.com HQ: Palo Alto, CA, United StatesReported employees: 1,001-5,000 | Palo Alto, CA, United States | 1,001-5,000 | Exact match | 1,171 contacts → |
“SSL, based in Palo Alto, California, is a leading provider of advanced spacecraft systems, with broad expertise to support commercial and government satellite operators and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | VASTvastspace.com HQ: Long Beach, CA, United StatesReported employees: 501-1,000 | Long Beach, CA, United States | 501-1,000 | Exact match | 939 contacts → |
“Vast is developing next-generation space stations and space infrastructure to ensure continuous human presence in space for America and its allies, enabling advanced microgravity…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Axiom Spaceaxiomspace.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 840 contacts → |
“Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Barrios Technologybarrios.com HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 581 contacts → |
“Barrios Technology is an award-winning, woman-owned and operated small aerospace business.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Intuitive Machinesintuitivemachines.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 449 contacts → |
“Intuitive Machines is a leading space infrastructure company that builds spacecraft, connects networks, and operates infrastructure-as-a-service for commercial, civil, and…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Blue Canyon Technologiesbluecanyontech.com HQ: Lafayette, CO, United StatesReported employees: 201-500 | Lafayette, CO, United States | 201-500 | Exact match | 369 contacts → |
“Reliable.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | APEXapexspace.com HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 237 contacts → |
“Spacecraft represent the most pressing need across the entire aerospace industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Astroboticastrobotic.com HQ: Pittsburgh, PA, United StatesReported employees: 201-500 | Pittsburgh, PA, United States | 201-500 | Exact match | 218 contacts → |
“Astrobotic is at the forefront of advancing space exploration and technology development.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vulcanforms INCvulcanforms.com HQ: Devens, MA, United StatesReported employees: 201-500 | Devens, MA, United States | 201-500 | Exact match | 209 contacts → |
“VulcanForms builds and operates advanced digital manufacturing infrastructure that enables the world's critical industries to innovate, grow, and deliver sustainable impact.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Varda Space Industriesvarda.com HQ: El Segundo, CA, United StatesReported employees: 51-200 | El Segundo, CA, United States | 51-200 | Exact match | 192 contacts → |
“Varda is building the infrastructure for a thriving orbital economy, from in-orbit pharmaceutical processing to reliable and economical reentry capsules.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Velo3dvelo3d.com HQ: Fremont, CA, United StatesReported employees: 51-200 | Fremont, CA, United States | 51-200 | Exact match | 181 contacts → |
“Velo3D provides a fully integrated metal 3D printing solution for mission-critical parts used for space exploration, to enhance critical defense systems, to boost transportation…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ingersoll Machine Toolsingersoll.com HQ: Rockford, IL, United StatesReported employees: 51-200 | Rockford, IL, United States | 51-200 | Exact match | 173 contacts → |
“Since its inception in 1891, Ingersoll Machine Tools Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Visioneering INCvistool.com HQ: Auburn Hills, MI, United StatesReported employees: 201-500 | Auburn Hills, MI, United States | 201-500 | Exact match | 152 contacts → |
“Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Firefly Aerospacefireflyspace.com HQ: Cedar Park, TX, United StatesReported employees: 501-1,000 | Cedar Park, TX, United States | 501-1,000 | Exact match | 143 contacts → |
“As an end-to-end space transportation company, Firefly Aerospace is on a mission to enable our world to launch, land, and operate in space – anywhere, anytime.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lunar Outpostlunaroutpost.com HQ: Golden, CO, United StatesReported employees: 51-200 | Golden, CO, United States | 51-200 | Exact match | 130 contacts → |
“Lunar Outpost is the industry leader in commercial space robotics, lunar surface mobility, and in-space infrastructure.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Northrop Grummannorthropgrumman.com HQ: Oxnard, CA, United StatesReported employees: 201-500 | Oxnard, CA, United States | 201-500 | Exact match | 99 contacts → |
“Since 1958, Astro Aerospace has helped enable complex missions to Earth orbit, Mars, and beyond with its innovative deployable space structures and mechanisms.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Machina Labsmachinalabs.ai HQ: Los Angeles, CA, United StatesReported employees: 51-200 | Los Angeles, CA, United States | 51-200 | Exact match | 91 contacts → |
“Machina operates intelligent, software-defined factories that manufacture complex metal structures for defense, aerospace, and mobility.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | OMW Corporationomwcorp.com HQ: Novato, CA, United StatesReported employees: 51-200 | Novato, CA, United States | 51-200 | Exact match | 90 contacts → |
“Founded in 1996, OMW Corporation is dedicated to empowering customer success through world class contract manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Orbit FABorbitfab.com HQ: Boulder, CO, United StatesReported employees: 11-50 | Boulder, CO, United States | 11-50 | Exact match | 88 contacts → |
“Orbit Fab envisions a thriving in-space market for products and services that support both existing space businesses (communications and Earth observation) and new industries like…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Astroforgeastroforge.io HQ: Seal Beach, CA, United StatesReported employees: 11-50 | Seal Beach, CA, United States | 11-50 | Exact match | 73 contacts → |
“AstroForge is a deep-space mining company on a mission to extract valuable metals from asteroids.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sintaviasintavia.com HQ: Hollywood, FL, United StatesReported employees: 51-200 | Hollywood, FL, United States | 51-200 | Exact match | 71 contacts → |
“Sintavia is the world's first all-digital aerospace component manufacturer.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Microfabricamicrofabrica.com HQ: Van Nuys, CA, United StatesReported employees: 51-200 | Van Nuys, CA, United States | 51-200 | Exact match | 67 contacts → |
“Microfabrica is an Advanced Additive Manufacturing company with the only high volume production micro-scale additive manufacturing platform on the market.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Bigelow Aerospacebigelowaerospace.com HQ: North Las Vegas, NV, United StatesReported employees: 51-200 | North Las Vegas, NV, United States | 51-200 | Exact match | 63 contacts → |
“Founded in Bigelow Aerospace is a destination-oriented company with a focus on expandable systems for use in a variety of space applications.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Momentusmomentus.space HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 59 contacts → |
“Momentus Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vivace International Corporationvivace.com HQ: New Orleans, LA, United StatesReported employees: 51-200 | New Orleans, LA, United States | 51-200 | Exact match | 52 contacts → |
“Spaceflight is our passion.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 229 company matches
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In-space manufacturing companies: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
229 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 229 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for in-space manufacturing companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many in-space manufacturing companies did RevenueBase find based in the United States?
The saved snapshot records 229 matching company records, 10,797 tracked contacts and 2,831 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
In-space manufacturing companies by geography
Cite this list
RevenueBase Data Team. Top 25 in-space manufacturing companies based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/in-space-manufacturing-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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