Company lists · Data refreshed September 2026

Top 25 Space technology consulting firms worldwide

RevenueBase identified 2,191 company matches for space technology consulting firms worldwide as of September 2026 and tracks 61,069 professional contacts across them, including 11,318 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for space technology consulting firms worldwide, 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 29, 2026. Country and city lists for space technology consulting firms follow the table.

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 29, 2026 How this list was built
2,191Companies
61,069Contacts tracked
11,318Verified emails
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The 25 largest space technology consulting firms worldwide

Ranked by team size
Top 25 of 2,191 company matches for space technology consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchBrampton, ON, CanadaHQ recorded Sep 29, 20261,001-5,0003,747 contacts →

Exact match

“Building the space between proven and possible, MDA Space (TSX:MDA; NYSE:MDA) is a trusted mission partner to the global defence and space industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchDulles, VA, United StatesHQ recorded Sep 29, 202610001+3,399 contacts →

Exact match

“Orbital ATK is built on the strong heritage of two great companies, Orbital Sciences Corporation and ATK, with a history of collaboration providing reliable, affordable and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAlbuquerque, NM, United StatesHQ recorded Sep 29, 20261,001-5,0002,733 contacts →

Exact match

“Applied Research Associates, Inc.(ARA) is the company that government and industry turn to for innovative technologies and solutions to problems that improve our safety, security…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLouisville, CO, United StatesHQ recorded Sep 29, 20261,001-5,0001,459 contacts →

Exact match

“Headquartered in Colorado, Sierra Space is a mission-proven Defense Tech company delivering satellite platforms, critical subsystems, reusable spaceplanes, hypersonic…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchPalo Alto, CA, United StatesHQ recorded Sep 29, 20261,001-5,0001,171 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 29, 2026 · View company records in RevenueBase
6Exact matchBelcamp, MD, United StatesHQ recorded Sep 29, 2026201-500915 contacts →

Exact match

“Element U.S.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBuffalo Grove, IL, United StatesHQ recorded Sep 29, 2026501-1,000754 contacts →

Exact match

“Kay and Associates, Inc.(KAI) was established in 1960 by our founder Donald Kay to provide high quality, cost effective solutions in response to the need for engineering and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 29, 2026501-1,000581 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSantander, SpainHQ recorded Sep 29, 202651-200570 contacts →

Exact match

“CELESTIA TTI is an SME that works in the technological forefronts of space, military, telecommunications, science, and information technology sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 29, 2026201-500459 contacts →

Exact match

“Analysys Mason is the leading specialist consultancy, creating lasting value in technology-intensive industries, including telecoms, digital infrastructure, software, IT services…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Sep 29, 20261,001-5,000449 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 29, 2026 · View company records in RevenueBase
12Exact matchCape Canaveral, FL, United StatesHQ recorded Sep 29, 2026201-500439 contacts →

Exact match

“At a.i.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 2026501-1,000439 contacts →

Exact match

“Terran Orbital is a leading manufacturer of small satellites primarily serving the United States and Allied aerospace and defense industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchHuntsville, AL, United StatesHQ recorded Sep 29, 2026501-1,000422 contacts →

Exact match

“INTUITIVE® is a professional engineering and systems integration firm delivering rapid, missionfocused solutions for defense, government, and commercial customers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBoulogne-billancourt, FranceHQ recorded Sep 29, 2026501-1,000395 contacts →

Exact match

“Société de Conseil en Hautes Technologies Réalisation de logiciels et systèmes embarqués pour la Télévision numérique, les Télécommunications fixes et mobiles, l'électronique…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchGreenbelt, MD, United StatesHQ recorded Sep 29, 2026501-1,000386 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 · Sep 29, 2026 · View company records in RevenueBase
17Exact matchFino Mornasco, ItalyHQ recorded Sep 29, 2026201-500381 contacts →

Exact match

“D-Orbit is a global market leader in the space logistics and transportation service industries with a track record of space-proven technologies and successful missions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Sep 29, 2026501-1,000373 contacts →

Exact match

“Space42 is redefining the boundaries of SpaceTech, combining satellite communications, geospatial analytics, and AI to deliver transformative solutions from space.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWebster, TX, United StatesHQ recorded Sep 29, 2026201-500372 contacts →

Exact match

“Aegis Aerospace (pronounced ējis) is a woman-owned space and technology company that provides turn-key solutions to government and commercial customers in the space and defense…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchHuntsville, AL, United StatesHQ recorded Sep 29, 2026501-1,000371 contacts →

Exact match

“Canvas offers highly-advanced technical services and engineering solutions for the Department of Defense (DoD) and other government agencies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLafayette, CO, United StatesHQ recorded Sep 29, 2026201-500369 contacts →

Exact match

“Reliable.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchCharleroi, BelgiumHQ recorded Sep 29, 2026201-500338 contacts →

Exact match

“We design, manufacture, and operate high-performance satellites for Earth Observation and Telecommunications.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchJacksonville, FL, United StatesHQ recorded Sep 29, 2026501-1,000334 contacts →

Exact match

“Redwire is a new leader in mission critical space solutions and high reliability components for next generation space systems and infrastructure.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchGreenbelt, MD, United StatesHQ recorded Sep 29, 20261,001-5,000332 contacts →

Exact match

“Stinger Ghaffarian Technologies, Inc.(SGT) is now KBR.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBuenos Aires, ArgentinaHQ recorded Sep 29, 2026201-500320 contacts →

Exact match

“We are a company of services and technological developments of high added value, specializing in space activities.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 2,191 space technology consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 11,318 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Space technology consulting firms worldwide at a glance

As of Sep 29, 2026
18.5%Verified-email coverage
27.9Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,414
11-50
441
51-200
201
201-500
81
501-1,000
24
1,001-5,000
20
5,001-10,000
4
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for space technology consulting firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “space technology consulting firms” 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. 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 11,318 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 29, 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.

Space technology consulting firms by location

13 lists · largest first

Every Space technology consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 technology consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many space technology consulting firms are there worldwide?

RevenueBase identified 2,191 company matches for space technology consulting firms worldwide 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?

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

Which country has the most space technology consulting firms?

The United States leads with 843 companies, followed by the United Kingdom (142) and France (88). Every space technology consulting firms list by country and city is linked on this page.

Which city has the most space technology consulting firms?

London leads with 41 company records, followed by Huntsville (40) and Washington (33).

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 11,318 professional contacts with verified work emails tracked across these 2,191 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 29, 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.