Company lists · Data refreshed September 2026

Top 25 Turboexpander manufacturers based in the United Kingdom

Name: Turboexpander manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 96 companies tracked

RevenueBase identified 96 company matches for turboexpander manufacturers associated with the United Kingdom as of September 2026 and tracks 4,759 professional contacts across them, including 1,647 with verified work emails. London is the largest hub.

This list covers company matches for turboexpander manufacturers associated with the United Kingdom, 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 30, 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 30, 2026 How this list was built

96Companies

4,759Contacts tracked

1,647Verified emails

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The 25 largest turboexpander manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 96 company matches for turboexpander manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Howden, A Chart Industries Company	Exact match	Renfrew, United KingdomHQ recorded Sep 30, 2026	5,001-10,000	3,287 contacts →
	Exact match “Howden, A Chart Industries Company is a leading global provider of mission critical air and gas handling products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	RWG Repair & Overhauls	Exact match	Aberdeen, United KingdomHQ recorded Sep 30, 2026	201-500	316 contacts →
	Exact match “RWG (Repair & Overhauls) Limited is a Siemens Energy business.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Aetc LTD	Exact match	Leeds, United KingdomHQ recorded Sep 30, 2026	201-500	169 contacts →
	Exact match “AETC Limited consists of three manufacturing facilities with its Head Office based in Leeds, England.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Aerzen Machines Limited	Exact match	Loughton, United KingdomHQ recorded Sep 30, 2026	11-50	132 contacts →
	Exact match “Aerzen is one of the leading suppliers of twin-shaft positive displacement machines worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Napier Turbochargers	Exact match	Lincoln, United KingdomHQ recorded Sep 30, 2026	51-200	63 contacts →
	Exact match “Napier Turbochargers are world leaders in the design, manufacture and support of industrial turbochargers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Bowman Eturbo Systems	Exact match	Southampton, United KingdomHQ recorded Sep 30, 2026	51-200	48 contacts →
	Exact match “Powering sustainability through electrification for power generation, transportation, mining and more.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Torquemeters Limited	Exact match	Northampton, United KingdomHQ recorded Sep 30, 2026	51-200	47 contacts →
	Exact match “We are an innovative engineering company with a proud heritage and a dynamic future.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Roots Systems	Exact match	Stonehouse, United KingdomHQ recorded Sep 30, 2026	51-200	39 contacts →
	Exact match “ROOTS Systems is a leading global manufacturer of oil-free Rotary Lobe Compressors, Process Gas Blowers, and Vacuum Booster packages for process applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Turbine Services Limited	Exact match	Glasgow, United KingdomHQ recorded Sep 30, 2026	51-200	34 contacts →
	Exact match “Turbine Services is a global provider to owners and operators of industrial gas turbines, offering an employee skill-base in excess of man-years of experience in gas turbine…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Poole Process Equipment LTD	Exact match	Poole, United KingdomHQ recorded Sep 30, 2026	11-50	34 contacts →
	Exact match “Poole Process Equipment Ltd are leaders in the design, manufacture & repair of air cooled & tubular heat exchangers and of pressure vessels.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Aeristech	Exact match	Warwick, United KingdomHQ recorded Sep 30, 2026	51-200	29 contacts →
	Exact match “An SME motor technology company developing high-speed applications around a unique, patented controller architecture.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Turbo-Machinery Services Limited	Exact match	Bedford, United KingdomHQ recorded Sep 30, 2026	11-50	14 contacts →
	Exact match “Specialists in the service, repair and support of Steam Turbines and associated Industrial Rotating Machinery.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Avelair Compressed AIR Solutions	Exact match	Bury St Edmunds, United KingdomHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match “Avelair is the leading UK designer and manufacturer of compressed air and gas systems, located in Bury St Edmunds.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	TWT Machines	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	13 contacts →
	Exact match “TWT is a leading manufacturer of industrial equipment having the world’s most complete line of products which serve every sector across the globe.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	PCA Engineers Limited	Exact match	Lincoln, United KingdomHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match “PCA Engineers Limited is an international engineering consultancy specialising in turbomachinery aero-mechanical design and turbomachinery design software.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Clayton Thermal Products LTD	Exact match	Runcorn, United KingdomHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “Clayton Steam System Solutions is an international group with a reputation for technological advance and innovation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Hadron Engineering LTD	Exact match	Mitcheldean, United KingdomHQ recorded Sep 30, 2026	11-50	5 contacts →
	Exact match “Hadron Engineering Ltd has been manufacturing blowers and blowing set packages for over 15 years to businesses in the UK and Worldwide.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	MAN Diesel & Turbo UK	Exact match	Stockport, United KingdomHQ recorded Sep 30, 2026	1-10	5 contacts →
	Exact match “The broad product range includes compressors and expanders, as well as industrial gas and steam turbines for most industrial and power applications MAN offers numerous solutions…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Owen Developments	Exact match	Oxford, United KingdomHQ recorded Sep 30, 2026	11-50	4 contacts →
	Exact match “Established in 1980, Owen Developments is one of Europe’s premier high performance forced induction specialist, with a proven track record of supplying turbochargers to a global…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	AET Turbos	Exact match	Normanton, United KingdomHQ recorded Sep 30, 2026	11-50	3 contacts →
	Exact match “In turbo engineering, experience and expertise are the cornerstones of excellence.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Essex Governor Services LTD	Exact match	Colchester, United KingdomHQ recorded Sep 30, 2026	11-50	3 contacts →
	Exact match “Facebook: http://facebook.com/egsukltd Twitter: http://twitter.com/#!/egsukltd EGS Ltd specialises in governing equipment for engines and turbines.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	AE Industrial & AIR Equipment Limited	Exact match	Chesterfield, United KingdomHQ recorded Sep 30, 2026	1-10	3 contacts →
	Exact match “AE Industrial” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	AIP Compressors	Exact match	Wakefield, United KingdomHQ recorded Sep 30, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	ZOK International Group LTD	Exact match	Midhurst, United KingdomHQ recorded Sep 30, 2026	11-50	2 contacts →
	Exact match “ZOK International Group is an internationally recognised manufacturer and supplier of Gas Turbine Compressor Cleaning Fluids.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Becker UK	Exact match	Yorkshire, United KingdomHQ recorded Sep 30, 2026	11-50	1 contacts →
	Exact match “Becker UK Ltd are the UK’s sole distributor of all Becker vacuum pumps, compressors, side channel blowers and turbine blowers in the UK.” Recorded in the RevenueBase company graph · Sep 30, 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 “turboexpander manufacturers”. 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 96 turboexpander manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,647 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Turboexpander manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

34.6%Verified-email coverage

49.6Average contacts per company

11-50Median size (employees)

8.3%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 96 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 Kingdom whose business descriptions match “turboexpander manufacturers” 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 1,647 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 30, 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 “turboexpander manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many turboexpander manufacturers are there based in the United Kingdom?

RevenueBase identified 96 company matches for turboexpander manufacturers associated with the United Kingdom 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?

Howden, A Chart Industries Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most turboexpander manufacturers?

London leads with 8 company records, followed by Leeds (3) and Northampton (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 1,647 professional contacts with verified work emails tracked across these 96 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 30, 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.