Company lists · Data refreshed October 2026

Top 25 Liquid rocket motor suppliers worldwide

RevenueBase identified 74 company matches for liquid rocket motor suppliers worldwide as of October 2026 and tracks 20,318 professional contacts across them, including 1,151 with verified work emails. Sao Jose Dos Campos is the largest hub.

This list covers company matches for liquid rocket motor suppliers 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 October 27, 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 Oct 27, 2026 How this list was built
74Companies
20,318Contacts tracked
1,151Verified emails
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The 25 largest liquid rocket motor suppliers worldwide

Ranked by team size
Top 25 of 74 company matches for liquid rocket motor suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchKent, CA, United StatesHQ recorded Oct 27, 202610001+11,799 contacts →

Exact match

“Blue Origin manufactures and operates rocket engines, reusable launch vehicles, lunar landers, and satellite systems.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchLes Mureaux, FranceHQ recorded Oct 27, 20265,001-10,0005,063 contacts →

Exact match

“ArianeGroup is an industrial company delivering critical missions for the space and defence sectors.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchColleferro, ItalyHQ recorded Oct 27, 20261,001-5,0001,051 contacts →

Exact match

“Avio is a leading company in space propulsion, based in Colleferro, near Rome, Italy.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchLe Plessis-robinson Cedex, FranceHQ recorded Oct 27, 2026501-1,000518 contacts →

Exact match

“Roxel is the European leader in tactical propulsion systems and the third largest in the world.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchNatick, MA, United StatesHQ recorded Oct 27, 202651-200145 contacts →

Exact match

“We believe ours is a noble cause; to develop and manufacture the best propulsion systems and electronic solutions for spaceflight.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Oct 27, 202651-200134 contacts →

Exact match

“Space Technologies”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchAschau Am Inn, GermanyHQ recorded Oct 27, 2026201-500113 contacts →

Exact match

“Die Bayern-Chemie ist ein global tätiges Unternehmen mit mehr als 60 Jahren Erfahrung in der Entwicklung von Lenkflugkörper- und Raumfahrtantrieben.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchWestcott, United KingdomHQ recorded Oct 27, 202651-20083 contacts →

Exact match

“Nammo UK is a privately held company owned by Nammo.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchCocoa, FL, United StatesHQ recorded Oct 27, 202651-20072 contacts →

Exact match

“Vaya Space develops and manufactures orbital launch vehicles, in-space propulsion systems, and advanced missile engines-all powered by our hybrid rocket engine technology.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchHeerle, NetherlandsHQ recorded Oct 27, 202651-20064 contacts →

Exact match

“Our expertise is founded in space propulsion and mobility.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Oct 27, 202611-5051 contacts →

Exact match

“We custom-design and build next generation dual-use rocket propulsion systems for commercial spaceflight & national security.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchMonselice, ItalyHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“T4i provides the space market with innovative propulsion systems and services and develops new disruptive space technologies to answer demanding aerospace market requests.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchStockholm, SwedenHQ recorded Oct 27, 202611-5034 contacts →

Exact match

“ECAPS AB is a chemical and engineering company that develops and manufactures advanced rocket engines and ADN-based propellant solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchPrague, Czech RepublicHQ recorded Oct 27, 2026501-1,00033 contacts →

Exact match

“PBS Group, a.s.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchAustraliaHQ recorded Oct 27, 202611-5032 contacts →

Exact match

“Black Sky Aerospace is a cutting edge rocket manufacturing company and launch provider.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchKraków, PolandHQ recorded Oct 27, 202611-5029 contacts →

Exact match

“Liftero is building industrialized propulsion systems for the rapidly growing space economy.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchSuresnes, FranceHQ recorded Oct 27, 202651-20028 contacts →

Exact match

“La société europropulsion a été créé en 1992 avec l’objectif de concevoir, développer et produire les moteurs à propulsion solide dans le cadre des programmes spatiaux européens…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchSão José Dos Campos, BrazilHQ recorded Oct 27, 202611-5023 contacts →

Exact match

“A UTEC - Usinagem Aeroespacial é uma empresa especialista em soluções industriais de alta precisão e complexidade, localizada em São José dos Campos - SP, um dos principais pólos…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchStuart, FL, United StatesHQ recorded Oct 27, 2026201-50021 contacts →

Exact match

“UNEW is a global leader in Gas Turbine Parts and Gas Turbine Engineering Services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchDelft, NetherlandsHQ recorded Oct 27, 20261-1012 contacts →

Exact match

“T-Minus Engineering B.V.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchAylesbury, United KingdomHQ recorded Oct 27, 202611-5011 contacts →

Exact match

“EUROPEAN ASTROTECH LIMITED is an airlines/aviation company based out of Aylesbury, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchStuhr, GermanyHQ recorded Oct 27, 202651-2008 contacts →

Exact match

“The sucessor to RTG-Aero in what concerns Space operations, Omnidea-RTG GmbH continues the work in Space chemical propulsion, for both hydrazine and cold gas systems.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchTempe, AZ, United StatesHQ recorded Oct 27, 202651-2007 contacts →

Exact match

“Broad Reach Engineering designs and produces spaceflight components and software for aerospace, scientific, commercial and military customers around the world.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchLafayette, IN, United StatesHQ recorded Oct 27, 20261-106 contacts →

Exact match

“IN Space LLC is an aviation & aerospace company based out of Lafayette, IN, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchWoburn, MA, United StatesHQ recorded Oct 27, 20261-105 contacts →

Exact match

“Triton Space Technologies, LLC is an engineering design and manufacturing company located in the greater Boston MA area that specializes in low cost practical Rocket Propulsion…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 74 liquid rocket motor suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,151 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Liquid rocket motor suppliers worldwide at a glance

As of Oct 27, 2026
5.7%Verified-email coverage
274.6Average contacts per company
11-50Median size (employees)
4.1%Largest-city concentration · Sao Jose Dos Campos
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
25
51-200
15
201-500
3
501-1,000
2
1,001-5,000
3
5,001-10,000
1
10001+
1

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 74 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 worldwide whose business descriptions match “liquid rocket motor suppliers” 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 1,151 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 October 27, 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 “liquid rocket motor suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many liquid rocket motor suppliers are there worldwide?

RevenueBase identified 74 company matches for liquid rocket motor suppliers worldwide as of October 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?

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

Which city has the most liquid rocket motor suppliers?

Sao Jose Dos Campos leads with 3 company records, followed by Aschau Am Inn (2) and Alchenfluh (1).

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 1,151 professional contacts with verified work emails tracked across these 74 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 October 27, 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.