Company lists · Data refreshed November 2026

Top 25 Spacecraft design services based in the United States

RevenueBase identified 138 company matches for spacecraft design services associated with the United States as of November 2026 and tracks 6,732 professional contacts across them, including 1,252 with verified work emails. Houston is the largest hub.

This list covers company matches for spacecraft design services 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 November 6, 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 Nov 6, 2026 How this list was built
138Companies
6,732Contacts tracked
1,252Verified emails
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The 25 largest spacecraft design services based in the United States

Ranked by team size
Top 25 of 138 company matches for spacecraft design services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPalo Alto, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,144 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,000667 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026501-1,000653 contacts →

Exact match

“Barrios Technology is an award-winning, woman-owned and operated small aerospace business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLafayette, CO, United StatesHQ recorded Nov 6, 2026201-500362 contacts →

Exact match

“Reliable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGreenbelt, MD, United StatesHQ recorded Nov 6, 2026501-1,000317 contacts →

Exact match

“At ERT, we have been providing high-value solutions and expertise to our partners at U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200299 contacts →

Exact match

“MRI Technologies specializes in innovative engineering, software, and mission support solutions for government and aerospace clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLos Altos, CO, United StatesHQ recorded Nov 6, 2026201-500271 contacts →

Exact match

“Stellar Solutions is an engineering services company providing end-to-end technical expertise and problem solving skills to significant national and international aerospace…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouston, CO, United StatesHQ recorded Nov 6, 2026201-500244 contacts →

Exact match

“Cimarron is a global solutions company with a strategic partnering approach to satisfying customer-driven requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHuntsville, AL, United StatesHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“Located in Huntsville, Alabama, Tec-Masters, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“Astrobotic is at the forefront of advancing space exploration and technology development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMojave, CA, United StatesHQ recorded Nov 6, 2026201-500117 contacts →

Exact match

“The Spaceship Company (TSC) is Virgin Galactic’s aerospace-system manufacturing organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Quantum Space is developing Ranger-a maneuver-first, mission-configurable spacecraft designed to support and meet the demands of modern space operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“Answer Engineering is an aviation & aerospace engineering consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“Innovation for the Next Generation of Aerospace" Bye Aerospace, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFlagstaff, AZ, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“At Katalyst Space Technologies, our goal is to fundamentally shake up how the satellite industry works.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew Orleans, LA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Spaceflight is our passion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChantilly, VA, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Space Systems Integration (SSI) is an engineering services company that supports government customers in the areas of aircraft and space systems design, acquisition, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTempe, CA, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“KinetX Aerospace is a trusted and innovative engineering services and product company focused on leading, developing, and demonstrating innovative solutions to global and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Emolbi is an employee-owned aerospace consulting firm focused on the development and launch of cutting-edge satellites and advanced space technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCopley, PA, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Offering diverse services in Construction Management, Design-Build, General Construction, Painting and Coatings, Powder Coating, Historic Spacecraft, Aircraft & Building…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLanham, MD, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnnapolis, MD, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Founded in Washington, DC, in 2020, we provide engineering services for the aerospace industry specializing in astrodynamics, controls, and autonomy for space missions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLos Alamitos, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“NovaWurks is a pioneering spacecraft manufacturer offering end-to-end solutions for government and commercial customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHuntsville, AL, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“JBS Solutions, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 138 spacecraft design services based in the United States

See the full list, filter by size, metro and specialty, and access 1,252 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spacecraft design services based in the United States at a glance

As of Nov 6, 2026
18.6%Verified-email coverage
48.8Average contacts per company
1-10Median size (employees)
5.8%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
34
51-200
20
201-500
5
501-1,000
3
1,001-5,000
6

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 138 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 “spacecraft design services” 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 1,252 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 November 6, 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 “spacecraft design services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spacecraft design services are there based in the United States?

RevenueBase identified 138 company matches for spacecraft design services associated with the United States as of November 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 spacecraft design services?

Houston leads with 8 company records, followed by Huntsville (7) and Los Angeles (6).

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 1,252 professional contacts with verified work emails tracked across these 138 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 November 6, 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.