Company lists · Data refreshed September 2026

Top 15 Space habitat developers based in the United States

RevenueBase identified 52 company matches for space habitat developers associated with the United States as of September 2026 and tracks 1,432 professional contacts across them, including 663 with verified work emails. Houston is the largest hub.

This list covers company matches for space habitat developers 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 22, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
52Companies
1,432Contacts tracked
663Verified emails
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The 15 largest space habitat developers based in the United States

Ranked by team size
Top 15 of 52 company matches for space habitat developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLong Beach, CA, United StatesHQ recorded Sep 22, 2026501-1,000939 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 22, 2026 · View company records in RevenueBase
2Exact matchOxnard, CA, United StatesHQ recorded Sep 22, 2026201-50099 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 22, 2026 · View company records in RevenueBase
3Exact matchFrederica, DE, United StatesHQ recorded Sep 22, 2026201-50064 contacts →

Exact match

“As the primary supplier of spacesuits for NASA since the Apollo, our aerospace solutions, including spacesuits, inflatable space habitats, landing airbags, airships, and beyond…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchNorth Las Vegas, NV, United StatesHQ recorded Sep 22, 202651-20063 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 22, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202651-20041 contacts →

Exact match

“Nanoracks, powered by Voyager Space, is a leading provider of commercial space services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchTorrance, CA, United StatesHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“GITAI is a space robotics startup aiming to provide safe and affordable means of labor in space.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSeattle, WA, United StatesHQ recorded Sep 22, 202611-5037 contacts →

Exact match

“Gravitics designs and manufactures tactically responsive space solutions, cargo logistics spacecraft, and space station modules.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchWilmington, DE, United StatesHQ recorded Sep 22, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchHuntsville, AL, United StatesHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Above: Space Development Corporation is a space development company providing rapid and low cost Hybrid-Gravity™ space platforms for manufacturing, data processing, R&D, tourism…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBoulder, CO, United StatesHQ recorded Sep 22, 20261-1010 contacts →

Exact match

“Space Lab Technologies, LLC (Space Lab) is a Colorado based small minority owned business that provides advanced technology development, research, and engineering services for…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchLos Alamitos, CA, United StatesHQ recorded Sep 22, 20261-108 contacts →

Exact match

“We build Space platforms and vessels that will be able to be re-docked and re-used again and again, enabling low cost lease-based services for new innovations, inventions…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchRockledge, FL, United StatesHQ recorded Sep 22, 202611-504 contacts →

Exact match

“Max Space builds expandable space habitats that offer immense volume, extreme strength, with radical economy, uniquely accelerating sustained human presence in LEO, to Moon and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSan Francisco Bay, CA, United StatesHQ recorded Sep 22, 202611-504 contacts →

Exact match

“We are committed to building additional homes for humanity and our ecosystems on the Moon, Mars and beyond for the rest of history.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchWashington D.c., DC, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“astrocaria provides services in mission operations, space construction and habitats, and propulsion.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchSanta Clara, CA, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Driving down the cost of science and manufacturing in space through innovative space habitat design.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 15 of 52 space habitat developers based in the United States

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Space habitat developers based in the United States at a glance

As of Sep 22, 2026
46.3%Verified-email coverage
27.5Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Houston
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
14
51-200
2
201-500
2
501-1,000
1

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 52 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 “space habitat developers” 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 663 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 22, 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 “space habitat developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many space habitat developers are there based in the United States?

RevenueBase identified 52 company matches for space habitat developers 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?

VAST tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most space habitat developers?

Houston leads with 4 company records, followed by Los Angeles (4) and Pasadena (3).

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 663 professional contacts with verified work emails tracked across these 52 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 22, 2026.

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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.