Company lists · Data refreshed September 2026

Top 25 Online fitness instruction platforms based in the United Kingdom

Name: Online fitness instruction platforms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,309 companies tracked

RevenueBase identified 1,309 online fitness instruction platforms headquartered in the United Kingdom as of September 2026 and tracks 4,863 professional contacts across them, including 757 with verified work emails and 498 with mobile numbers. London is the largest hub.

This list covers online fitness instruction platforms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

1,309Companies

4,863Contacts tracked

757Verified emails

498Mobile numbers

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The 25 largest online fitness instruction platforms based in the United Kingdom

Ranked by team size

Top 25 of 1,309 online fitness instruction platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names online fitness instruction platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	LES Mills UK LmukPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	273
	“Les Mills has been delivering life-changing fitness experiences for over 50 years.” Source: company website · checked Sep 5, 2026
2	MyzonePartial evidence	Nottingham, United KingdomHQ checked Sep 5, 2026	51-200	86
	“For gym owners, personal trainers, strength and conditioning coaches, and instructors, Myzone creates connected fitness experiences that keep communities moving.” Source: company website · checked Sep 5, 2026
3	BLOKStrong evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	80
	“BLOK is an award-winning, studio and digital fitness platform with a sustainable approach to fitness.” Source: company website · checked Sep 5, 2026
4	FITXRPartial evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	63
	“FitXR is a fitness technology company working at the cutting edge of VR and MR.” Source: company website · checked Sep 5, 2026
5	MyfitappIndirect evidence	Marlow, United KingdomHQ checked Sep 5, 2026	51-200	63
	“A fully customisable app solution to strengthen your brand, retain members, and acquire new ones.” Source: company website · checked Sep 5, 2026
6	FRAMEIndirect evidence	Shoreditch, United KingdomHQ checked Sep 5, 2026	11-50	51
	“HI FRIEND, WELCOME TO FRAME!” Source: company website · checked Sep 5, 2026
7	TrainfitnessPartial evidence	Southwark, United KingdomHQ checked Sep 5, 2026	11-50	39
	“Become a fitness professional with TRAINFITNESS.” Source: company website · checked Sep 5, 2026
8	The Body CoachIndirect evidence	Richmond, United KingdomHQ checked Sep 5, 2026	11-50	36
	“The Body Coach, founded by Joe Wicks, is on a mission to make the world fitter, healthier, and happier.” Source: company website · checked Sep 5, 2026
9	Magic AIIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	29
	“MAGIC uses computer vision, connected weights and 3D cameras to deliver personal training by the world's best athletes at home.” Source: company website · checked Sep 5, 2026
10	The Fitness Group EducationPartial evidence	Glasgow, United KingdomHQ checked Sep 5, 2026	11-50	29
	“THE FITNESS GROUP is the UKs Leading Fitness Education Provider.” Source: company website · checked Sep 5, 2026
11	BE Military FITPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	27
	“The original boot camp, Be Military Fit is a franchiser, operating a #TRAINANYWHERE approach through digital, urban, and outdoor group fitness classes.” Source: company website · checked Sep 5, 2026
12	AM FitnessPartial evidence	Edinburgh, United KingdomHQ checked Sep 5, 2026	1-10	27
	“AM Fitness is a health, wellness and fitness company based out of Edinburgh, United Kingdom.” Source: company website · checked Sep 5, 2026
13	WEXERPartial evidence	High Wycombe, United KingdomHQ checked Sep 5, 2026	11-50	21
	“As the digital fitness market leader, Wexer provides access to world class content to thousands of organisations around the world.” Source: company website · checked Sep 5, 2026
14	QUELLIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	21
	“Quell combines the excitement of gaming with an intense, full-body workout tailored to you.” Source: company website · checked Sep 5, 2026
15	FortisStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	21
	“Fortis is a game-changing health and fitness platform with a bold vision to revolutionise the Personal Training industry.” Source: company website · checked Sep 5, 2026
16	CGXPartial evidence	Belfast, United KingdomHQ checked Sep 5, 2026	11-50	19
	“Welcome to CGX, the ultimate destination for fitness enthusiasts seeking to Build who you want to be.” Source: company website · checked Sep 5, 2026
17	Underground GYMPartial evidence	Brighton, United KingdomHQ checked Sep 5, 2026	51-200	19
	“UNDERGROUND GYM LIMITED is a health, wellness and fitness company based out of THE OLD CASINO 28 FOURTH AVENUE, HOVE, United Kingdom.” Source: company website · checked Sep 5, 2026
18	SpacegoodsIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	18
	“Unlock your full potential Interested in becoming a retail partner?” Source: company website · checked Sep 5, 2026
19	MY PT HUB Fitii LTDStrong evidence	Burgess Hill, United KingdomHQ checked Sep 5, 2026	11-50	17
	“Launching in Spring 2015, My PT Hub is an online web application, enabling fitness professionals to manage their clients by creating customisable training and nutrition…” Source: company website · checked Sep 5, 2026
20	SpeedflexIndirect evidence	Jesmond, United KingdomHQ checked Sep 5, 2026	11-50	17
	“Speedflex offers an inclusive alternative to conventional exercise.” Source: company website · checked Sep 5, 2026
21	MotivateptIndirect evidence	Victoria, United KingdomHQ checked Sep 5, 2026	51-200	16
	“MotivatePT is a privately owned personal training provider and one of the UK leaders in mobile personal training.” Source: company website · checked Sep 5, 2026
22	FITRPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	15
	“FITR is the elite personal trainer platform used worldwide by personal trainers across various disciplines.” Source: company website · checked Sep 5, 2026
23	Feel ElectricIndirect evidence	Leeds, United KingdomHQ checked Sep 5, 2026	11-50	14
	“Feel Electric is a Health Technology company leading the way in new health services.” Source: company website · checked Sep 5, 2026
24	MK Health HUBPartial evidence	Solihull, United KingdomHQ checked Sep 5, 2026	11-50	14
	“Founded in 2001, MK Health Hub is recognised as one of the leading providers of boutique health and fitness in the UK.” Source: company website · checked Sep 5, 2026
25	Wellbeing FitnessPartial evidence	Towcester, United KingdomHQ checked Sep 5, 2026	11-50	14
	“If you're fed up with crowded gyms, or just lost your motivation, Wellbeing Fitness in Towcester and Brackley is a real alternative because we care passionately about your health…” Source: company website · checked Sep 5, 2026

Showing 25 of 1,309 online fitness instruction platforms based in the United Kingdom

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Online fitness instruction platforms based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 376 HQs

498Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

1,115

11-50

147

51-200

201-500

501-1,000

Verified emails by last verification

0–30

695

31–60

61–90

90–180

180+

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 online fitness instruction platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “online fitness instruction platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among online fitness instruction platforms, 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 an evidence 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, 757 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 5, 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.

Online fitness instruction platforms by metro

Online fitness instruction platforms in London376
Online fitness instruction platforms in Manchester34

Frequently asked

How many online fitness instruction platforms are there based in the United Kingdom?

RevenueBase identified 1,309 online fitness instruction platforms 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?

LES Mills UK Lmuk, headquartered in London, tops this list with the largest team on record.

Which city has the most online fitness instruction platforms?

London leads with 376 headquartered companies, followed by Manchester (34) and Bristol (18).

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 757 verified decision-maker contacts tracked across these 1,309 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 5, 2026.

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Online fitness instruction platforms by geography

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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.