Company lists · Data refreshed November 2026

Top 25 Functional training gyms based in the United Kingdom

RevenueBase identified 1,987 company matches for functional training gyms associated with the United Kingdom as of November 2026 and tracks 7,788 professional contacts across them, including 846 with verified work emails. London is the largest hub.

This list covers company matches for functional training gyms 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 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
1,987Companies
7,788Contacts tracked
846Verified emails
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The 25 largest functional training gyms based in the United Kingdom

Ranked by team size
Top 25 of 1,987 company matches for functional training gyms based in the United Kingdom, 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 matchLondon, United KingdomHQ recorded Nov 6, 2026201-500478 contacts →

Exact match

“For career opportunities, please visit: Gymbox is for the ravers, the first timers, the masochists, the street dancers, the gurus, the people who aren’t satisfied with easy; where…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchClapham, United KingdomHQ recorded Nov 6, 202611-50103 contacts →

Exact match

“We started Gymnasium because we believe the fitness industry could be better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Psycle London is more than just a workout, it's about people, connection, strength and community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKidderminster, United KingdomHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Each of our gyms is unique, vibrant and vivid, with one thing in common - they’re designed to empower you to achieve the results you want.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“We are PRIMAL®, a strength company on a mission to equip everybody to discover their true potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCheltenham, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At Simply Gym, we believe fitness should be simple, affordable, and accessible to everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Hybrid Fitness is a new and innovative franchise fitness concept, combining traditional gym with high end, progressive, boutique studio classes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Leading results driven personal training gyms based in the City of London, Kensington London and Dubai.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“UN1T® is the World's premier boutique group Strength and Conditioning fitness concept.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPompton Plains, United KingdomHQ recorded Nov 6, 202651-20029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTunbridge Wells, United KingdomHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“GYM | CLASSES | SPA | CAFE | LOUNGES - YOUR CLUB Located in Tunbridge Wells, Kent and Hove, East Sussex We’re giving our all, to support and restore your natural potential OUR…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1026 contacts →

Exact match

“The original boot camp, Be Military Fit is a franchiser, operating a #TRAINANYWHERE approach through digital, urban, and outdoor group fitness classes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“Health, Fitness and martial arts gym in the City.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrighton, United KingdomHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“UNDERGROUND GYM LIMITED is a health, wellness and fitness company based out of THE OLD CASINO 28 FOURTH AVENUE, HOVE, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPoole, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“We are the world’s first FTY Lab, a hi-tech football inspired gym based in Dorset, United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEaling, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Eden Fitness Ealing combines over 100 group fitness classes per week with an impressive range of unique personalised gym workout spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSheffield, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are the fastest growing independent gym group in South Yorkshire with an exciting concept unlike anything you will see anywhere else in the fitness industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJesmond, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Speedflex offers an inclusive alternative to conventional exercise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSwansea, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Synrgy Circuit provides a training program that challenges you on all levels - stamina, muscular endurance, flexibility, power and coordination all on one training frame.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSolihull, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Founded in 2001, MK Health Hub is recognised as one of the leading providers of boutique health and fitness in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChelmsford, United KingdomHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“We’re a gym company based in Essex.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNorwich, United KingdomHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Strength looks different to everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“THE ULTIMATE WORKOUTS HIIT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon London, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“One of the best gyms in the world" –– Men's and Women's Health.”

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

Showing 25 of 1,987 functional training gyms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 846 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Functional training gyms based in the United Kingdom at a glance

As of Nov 6, 2026
10.9%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,606
11-50
259
51-200
21
201-500
6
501-1,000
1
1,001-5,000
1
10001+
1

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 1,987 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 “functional training gyms” 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 846 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.

Functional training gyms by metro

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 “functional training gyms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many functional training gyms are there based in the United Kingdom?

RevenueBase identified 1,987 company matches for functional training gyms associated with the United Kingdom 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?

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

Which city has the most functional training gyms?

London leads with 349 company records, followed by Manchester (38) and Bristol (28).

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 846 professional contacts with verified work emails tracked across these 1,987 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.

Ready to reach these companies? Verified emails and direct dials for all 1,987 functional training gyms based in the United Kingdom. Start with a free account, no credit card.

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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.