Company lists · Data refreshed September 2026
Top 25 Weight loss coaching companies worldwide
RevenueBase identified 7,477 weight loss coaching companies worldwide as of September 2026 and tracks 40,891 professional contacts across them, including 4,491 with verified work emails. The United States is the largest market and London the largest hub.
This list covers weight loss coaching companies worldwide, 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 22, 2026. Country and city lists for weight loss coaching companies follow the table.
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.
The 25 largest weight loss coaching companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,869 contacts → | ||||
Partial evidence “The New Weight Watchers is built for the GLP-1 era, delivering comprehensive clinical services and a complete weight health solution.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,610 contacts → | ||||
Indirect evidence “Medifast (NYSE: MED) is the health and wellness company known for its science-backed comprehensive metabolic health system, Trilivy.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,462 contacts → | ||||
Partial evidence “As a world leader in delivering effective weight management solutions, Jenny Craig offers a unique program with one-on-one support for our clients.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,321 contacts → | ||||
Strong evidence “We are Fitelo, your No.1 app for weight loss, diet planning, and better overall well-being.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 654 contacts → | ||||
Strong evidence “For career opportunities visit: https://careers.mediweightloss.com/ Medi-Weightloss® is a three-phase, physician supervised weight loss program designed by experts in medicine and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 345 contacts → | ||||
Partial evidence “Nutrisystem® is a leading provider of health and wellness and weight management products.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 322 contacts → | ||||
Strong evidence “Calibrate is the leading physician-led obesity management solution proven to deliver multi-year weight loss and cardiometabolic improvement.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 307 contacts → | ||||
Indirect evidence “The Camp Transformation Center is a Nationwide Fitness facility that focuses on transforming people’s lives physically & mentally through exercise and nutrition.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 282 contacts → | ||||
Strong evidence “PronoKal Group is a multinational company specialising in medical weight-loss treatments based on comprehensive prorgammes involving an array of profesionals (doctors…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 256 contacts → | ||||
Indirect evidence “VMax fitness was formed with a vision to encourage and inspire people to adopt a healthy lifestyle having a personal trainer by your side can provide the motivation, energy and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 237 contacts → | ||||
Indirect evidence “COMME J’AIME cultive l’ADN du "mieux-être" et donne à ses clients l’envie de se transformer et d’améliorer leur vie.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 212 contacts → | ||||
Indirect evidence “Na Seven, nós oferecemos um abordagem completa, eficiente e personalizada para a perda de gordura.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 203 contacts → | ||||
Strong evidence “In 1996, a group of dedicated health professionals established the Herbal Magic weight loss program.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 198 contacts → | ||||
Indirect evidence “Allurion was founded in 2009 with one mission: end obesity.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 187 contacts → | ||||
Strong evidence “India’s first doctor-led weight loss program Science-backed.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 187 contacts → | ||||
Indirect evidence “Welcome to Metabolic Research Center (MRC), your partner in health.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 182 contacts → | ||||
Strong evidence “VeCura Wellness is one of India’s leading AI-powered scientific wellness and body transformation brands, specializing in weight loss, inch loss, body contouring, and non-surgical…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 161 contacts → | ||||
Strong evidence “What Sets Us Apart Options Medical Weight Loss Center is the nations premier weight loss facility.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 152 contacts → | ||||
Partial evidence “For over 50 years, Lindora has been helping people live healthier, longer lives through a suite of services that support metabolic health and weight management.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 139 contacts → | ||||
Indirect evidence “MyHealthBuddy is an emerging health and fitness consultancy service.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 134 contacts → | ||||
Indirect evidence “Crée en 1992 en Espagne, NATURHOUSE compte près de 2 centres dans le monde (28 pays) dont près de 350 centres en France et est positionné 33ème au TOP 100 des meilleures…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 126 contacts → | ||||
Strong evidence “At Balance Nutrition, we are committed to making weight loss Stress Free & Convenient.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 125 contacts → | ||||
Partial evidence “Innovative Fitness // Premium Personal Training More than just "lifting weights," at Innovative Fitness, we are about lifestyle management.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 118 contacts → | ||||
Partial evidence “Yazen Health is a Digital Caregiver focused on Weight lLoss Management via a combination of Pharmacotherapy and Lifestyle Changes.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 108 contacts → | ||||
Partial evidence “WarriorBabe is a fast-growing, online fitness and nutrition coaching company that specializes in providing a tactical approach to helping women of all ages and fitness levels…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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: weight loss coaching companies. 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 weight loss coaching companies.
- Partial evidence
- Its own public description names part of weight loss coaching companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name weight loss coaching companies. 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 7,477 weight loss coaching companies worldwide
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,491 reachable decision-makers.
Free signup · no credit card
Weight loss coaching companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 weight loss coaching companies, 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.
- Coverage
- Every country. Country and city lists for weight loss coaching companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “weight loss coaching companies”. 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 weight loss coaching companies), 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 weight loss coaching companies, and records with no verified work email.
- 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, 4,491 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 22, 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.
Weight loss coaching companies by location
14 lists · largest firstEvery Weight loss coaching companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Weight loss coaching companies based in the United States2,187
- Weight loss coaching companies based in the United Kingdom608
- Weight loss coaching companies based in the Netherlands428
- Weight loss coaching companies based in India383
- Weight loss coaching companies based in Canada263
- Weight loss coaching companies based in Australia230
- Weight loss coaching companies based in Germany222
- Weight loss coaching companies based in France189
- Weight loss coaching companies based in the United Arab Emirates63
- Weight loss coaching companies based in Ireland51
- Weight loss coaching companies based in Sweden40
Cities
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 weight loss coaching companies, 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 weight loss coaching companies are there worldwide?
RevenueBase identified 7,477 weight loss coaching companies worldwide 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?
Weight Watchers, headquartered in New York, tops this list with the largest team on record.
Which country has the most weight loss coaching companies?
The United States leads with 2,187 companies, followed by the United Kingdom (608) and the Netherlands (428). Every weight loss coaching companies list by country and city is linked on this page.
Which city has the most weight loss coaching companies?
London leads with 153 headquartered companies, followed by New York (71) and Toronto (59).
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 4,491 verified decision-maker contacts tracked across these 7,477 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 7,477 weight loss coaching companies worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.