Company lists · Data refreshed November 2026

Top 25 Box gyms based in the United Kingdom

RevenueBase identified 1,100 company matches for box gyms associated with the United Kingdom as of November 2026 and tracks 7,270 professional contacts across them, including 1,077 with verified work emails. London is the largest hub.

This list covers company matches for box 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
1,100Companies
7,270Contacts tracked
1,077Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest box gyms based in the United Kingdom

Ranked by team size
Top 25 of 1,100 company matches for box 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 matchClapham Junction, United KingdomHQ recorded Nov 6, 20261,001-5,0001,940 contacts →

Exact match

“The Gym Group was the pioneer of low cost, 24/7 gyms in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWigan, United KingdomHQ recorded Nov 6, 20261,001-5,000603 contacts →

Exact match

“In 2014, JD Sports Fashion PLC carved its footprint in the fitness industry with the creation of JD Gyms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDarlington, United KingdomHQ recorded Nov 6, 202651-200240 contacts →

Exact match

“Lifestyle Fitness are the market leader in providing the public sector with first class fitness facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5085 contacts →

Exact match

“We think fitness should be fun, convenient, and affordable for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchReading, United KingdomHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Buzz Gym is not just another boring gym.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBideford, United KingdomHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Jetts 247 Fitness is one of the UK’s fastest growing gym brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“BXR London, the world’s first high-end boxing-themed gym, launched in January 2017, in Marylebone, W1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“NRG GYMS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchLiverpool, United KingdomHQ recorded Nov 6, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact matchWarrington, United KingdomHQ recorded Nov 6, 20261,001-5,00024 contacts →

Exact match

“Village Health & Wellness club is all about the feel-good fitness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact 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
19Exact 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
20Exact matchNorwich, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“NR HEALTH & FITNESS CLUB LIMITED is a health, wellness and fitness company based out of United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“JAB is a Boxing Club whose journey started in the heart of Mayfair, London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchBristol, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Bristol's smartest health and fitness destination.”

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

Exact match

“Our location in Bank is equipped with everything required to hit your goals.”

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

Showing 25 of 1,100 box gyms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,077 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Box gyms based in the United Kingdom at a glance

As of Nov 6, 2026
14.8%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
15.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
813
11-50
184
51-200
23
201-500
5
1,001-5,000
6
10001+
2

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 1,100 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 “box 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 1,077 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.

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

How many box gyms are there based in the United Kingdom?

RevenueBase identified 1,100 company matches for box 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?

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

Which city has the most box gyms?

London leads with 169 company records, followed by Sheffield (18) and Manchester (14).

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 1,077 professional contacts with verified work emails tracked across these 1,100 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 1,100 box gyms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.