Company lists · Data refreshed September 2026

Top 25 Poultry ventilation system manufacturers based in the United Kingdom

Name: Poultry ventilation system 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 17, 2026 72 companies tracked

RevenueBase identified 72 poultry ventilation system manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,226 professional contacts across them, including 539 with verified work emails. Caerphilly is the largest hub.

This list covers poultry ventilation system manufacturers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

72Companies

1,226Contacts tracked

539Verified emails

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The 25 largest poultry ventilation system manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 72 poultry ventilation system manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to poultry ventilation system manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nuaire	Indirect evidence	Caerphilly, United KingdomHQ checked Sep 17, 2026	501-1,000	241 contacts →
	Indirect evidence “We are a market-leading business, renowned for radically improving the quality of people’s lives by delivering clean air everywhere.” Source: RevenueBase Database · checked Sep 17, 2026
2	VES	Partial evidence	Eastleigh, United KingdomHQ checked Sep 17, 2026	201-500	167 contacts →
	Partial evidence “For over 55 years, VES has been at the heart of British manufacturing, delivering intelligent ventilation solutions that keep buildings running efficiently.” Source: RevenueBase Database · checked Sep 17, 2026
3	Vent-Axia	Partial evidence	Crawley, United KingdomHQ checked Sep 17, 2026	201-500	153 contacts →
	Partial evidence “Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.” Source: RevenueBase Database · checked Sep 17, 2026
4	ELTA	Indirect evidence	Fareham, United KingdomHQ checked Sep 17, 2026	51-200	124 contacts →
	Indirect evidence “For over 50 years, Elta has been a leader in fan design and engineering, offering a diverse range of products for various applications.” Source: RevenueBase Database · checked Sep 17, 2026
5	Airflow Developments LTD	Indirect evidence	High Wycombe, United KingdomHQ checked Sep 17, 2026	51-200	74 contacts →
	Indirect evidence “In 1955, from one man's expertise in the fields of fan design and air flow measurement, the Airflow Developments group of companies was founded.” Source: RevenueBase Database · checked Sep 17, 2026
6	Brookvent	Partial evidence	Belfast, United KingdomHQ checked Sep 17, 2026	51-200	40 contacts →
	Partial evidence “Founded in 1984 by the visionary engineer Billy Divers, Brookvent has established itself as a trailblazer in the ventilation industry.” Source: RevenueBase Database · checked Sep 17, 2026
7	S&p UK Ventilation Systems	Strong evidence	Ipswich, United KingdomHQ checked Sep 17, 2026	51-200	32 contacts →
	Strong evidence “S&P UK is the UK subsidiary of the S&P Ventilation Group, a world leader in the manufacture and supply of ventilation equipment and systems.” Source: RevenueBase Database · checked Sep 17, 2026
8	Vortice UK	Partial evidence	Burton On Trent, United KingdomHQ checked Sep 17, 2026	11-50	29 contacts →
	Partial evidence “Vortice UK is a leading provider of innovative and energy-efficient ventilation solutions for residential, commercial, and industrial environments.” Source: RevenueBase Database · checked Sep 17, 2026
9	Vectaire LTD	Indirect evidence	High Wycombe, United KingdomHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Vectaire Ltd are part of the privately owned Vectaire Group of companies.” Source: RevenueBase Database · checked Sep 17, 2026
10	Domus Ventilation	Partial evidence	Caerphilly, United KingdomHQ checked Sep 17, 2026	51-200	19 contacts →
	Partial evidence “Founded in 2017 as the re-brand of Polypipe Ventilation, Domus Ventilation enters the industry as an established market-leader.” Source: RevenueBase Database · checked Sep 17, 2026
11	Blauberg UK	Partial evidence	Leicester, United KingdomHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Blauberg UK are the British branch of the worldwide ventilation group, The Blauberg Group.” Source: RevenueBase Database · checked Sep 17, 2026
12	HYDOR	Strong evidence	Downton, United KingdomHQ checked Sep 17, 2026	11-50	14 contacts →
	Strong evidence “In the five decades since Hydor was established, it has become one of the leading brands in the provision of fans, controls and systems to the poultry industry worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
13	Pure Vent Limited	Indirect evidence	Bolton, United KingdomHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “Who we are.” Source: RevenueBase Database · checked Sep 17, 2026
14	Recotherm Limited	Strong evidence	Redditch, United KingdomHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “Recotherm is a specialist manufacturer of advanced swimming pool ventilation systems, designed with a strong focus on environmental responsibility and long-term sustainability.” Source: RevenueBase Database · checked Sep 17, 2026
15	Medexs UK	Strong evidence	Sheffield, United KingdomHQ checked Sep 17, 2026	11-50	8 contacts →
	Strong evidence “Medexs UK design manufacture and install innovative, high quality, specialised ventilation systems and solutions specifically designed for healthcare settings.” Source: RevenueBase Database · checked Sep 17, 2026
16	Passivent	Strong evidence	Pinxton, United KingdomHQ checked Sep 17, 2026	201-500	7 contacts →
	Strong evidence “Passivent is a specialist in the manufacture and supply of natural and hybrid ventilation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
17	Iduct LTD	Partial evidence	Leigh, United KingdomHQ checked Sep 17, 2026	11-50	7 contacts →
	Partial evidence “Innovative ducting and ventilation supplies.” Source: RevenueBase Database · checked Sep 17, 2026
18	Rega Ventilation LTD	Strong evidence	Biggleswade, United KingdomHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “Rega Ventilation, manufacturers of ventilation products including duct, dampers and mechanical heat recovery systems.” Source: RevenueBase Database · checked Sep 17, 2026
19	Aztec Controls LTD	Partial evidence	Bridgnorth, United KingdomHQ checked Sep 17, 2026	1-10	6 contacts →
	Partial evidence “Aztec Controls And Automation specialise in climate controls for poultry livestock, control panels for free range and broiler sites, egg collection palletisers and we also off…” Source: RevenueBase Database · checked Sep 17, 2026
20	Encon AIR Systems	Indirect evidence	Northampton, United KingdomHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “Maintaining a healthy work environment is a challenge faced across UK industry.” Source: RevenueBase Database · checked Sep 17, 2026
21	Ductfix	Strong evidence	Halesowen, United KingdomHQ checked Sep 17, 2026	11-50	5 contacts →
	Strong evidence “Manufacturers and Stockists of Ventilation Projects” Source: RevenueBase Database · checked Sep 17, 2026
22	Moduflow FAN Systems Limited	Partial evidence	Barrow-in-furness, United KingdomHQ checked Sep 17, 2026	1-10	5 contacts →
	Partial evidence “High Quality Industrial Fans Manufactured in the UK Moduflow are fan engineering experts who specialise in the manufacture of industrial fans, centrifugal fans and complete air…” Source: RevenueBase Database · checked Sep 17, 2026
23	AIR Vent Services LTD	Strong evidence	Plymouth, United KingdomHQ checked Sep 17, 2026	11-50	4 contacts →
	Strong evidence “Based in Plymouth, Designing, manufacturing, supplying & installation of ventilation systems across the UK” Source: RevenueBase Database · checked Sep 17, 2026
24	Eco-Airvent Limited	Partial evidence	Wimborne, United KingdomHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “At ECO-Airvent we specialise in innovative ventilation solutions for the Educational, Commercial and Industrial Sectors Highly efficient and very quiet VHR-CF Heat Recovery Units…” Source: RevenueBase Database · checked Sep 17, 2026
25	BPS Equipment LTD	Partial evidence	Downham Market, United KingdomHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “BPS EQUIPMENT LTD offers a range of proven poultry equipment to the UK market including Hired Hand, Cumberland, Rollseal, Lubing, DACS and TPI.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: poultry ventilation system manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names poultry ventilation system manufacturers.
Partial evidence: Its own public description names part of poultry ventilation system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name poultry ventilation system manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 72 poultry ventilation system manufacturers based in the United Kingdom

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Poultry ventilation system manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026

44.0%Verified-email coverage

17.0Average contacts per company

11-50Median size (employees)

4.2%Largest-city concentration · Caerphilly

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 72 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among poultry ventilation system manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “poultry ventilation system manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names poultry ventilation system manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among poultry ventilation system manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 539 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names poultry ventilation system manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many poultry ventilation system manufacturers are there based in the United Kingdom?

RevenueBase identified 72 poultry ventilation system manufacturers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nuaire, headquartered in Caerphilly, tops this list with the largest team on record.

Which city has the most poultry ventilation system manufacturers?

Caerphilly leads with 3 headquartered companies, followed by Crawley (3) and London (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 539 verified decision-maker contacts tracked across these 72 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.