Company lists · Data refreshed September 2026

Top 25 Weight loss and obesity treatment companies worldwide

RevenueBase identified 2,310 company matches for weight loss and obesity treatment companies worldwide as of September 2026 and tracks 30,826 professional contacts across them, including 3,755 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for weight loss and obesity treatment companies worldwide, 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 September 22, 2026. Country and city lists for weight loss and obesity treatment companies follow the table.

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 Sep 22, 2026 How this list was built
2,310Companies
30,826Contacts tracked
3,755Verified emails
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The 25 largest weight loss and obesity treatment companies worldwide

Ranked by team size
Top 25 of 2,310 company matches for weight loss and obesity treatment companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchNew York, NY, United StatesHQ recorded Sep 22, 20261,001-5,0005,869 contacts →

Exact match

“The New Weight Watchers is built for the GLP-1 era, delivering comprehensive clinical services and a complete weight health solution.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchCarlsbad, CA, United StatesHQ recorded Sep 22, 20261,001-5,0001,462 contacts →

Exact match

“As a world leader in delivering effective weight management solutions, Jenny Craig offers a unique program with one-on-one support for our clients.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchZürich, SwitzerlandHQ recorded Sep 22, 2026501-1,000734 contacts →

Exact match

“We are creating a healthier future for people living with weight-related conditions by offering highly accessible & effective technology-enabled therapy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchTampa, FL, United StatesHQ recorded Sep 22, 2026n/a654 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchCiudad De México, MexicoHQ recorded Sep 22, 2026201-500358 contacts →

Exact match

“Somos la empresa líder en México en el tratamiento del sobrepeso y obesidad, no solo por los años de experiencia que tenemos en el campo clínico, sino por nuestro compromiso…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchFort Washington, PA, United StatesHQ recorded Sep 22, 2026501-1,000345 contacts →

Exact match

“Nutrisystem® is a leading provider of health and wellness and weight management products.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026201-500322 contacts →

Exact match

“Calibrate is the leading physician-led obesity management solution proven to deliver multi-year weight loss and cardiometabolic improvement.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 22, 2026n/a282 contacts →

Exact match

“PronoKal Group is a multinational company specialising in medical weight-loss treatments based on comprehensive prorgammes involving an array of profesionals (doctors…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchLevallois-perret, FranceHQ recorded Sep 22, 2026201-500237 contacts →

Exact match

“COMME J’AIME cultive l’ADN du "mieux-être" et donne à ses clients l’envie de se transformer et d’améliorer leur vie.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchUnited StatesHQ recorded Sep 22, 2026201-500227 contacts →

Exact match

“Weekend Health is building a telehealth platform to address America's most pressing chronic health conditions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Sep 22, 2026201-500216 contacts →

Exact match

“Form Health is the national leader in science-based obesity and cardiometabolic care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchMississauga, ON, CanadaHQ recorded Sep 22, 2026n/a203 contacts →

Exact match

“In 1996, a group of dedicated health professionals established the Herbal Magic weight loss program.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchJakarta Selatan, IndonesiaHQ recorded Sep 22, 202651-200203 contacts →

Exact match

“Sebuah perusahaan penyedia jasa layanan kesehatan berkaitan dengan penurunan berat badan, obesitas, dan pengendalian gangguan makan.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchNatick, MA, United StatesHQ recorded Sep 22, 2026201-500198 contacts →

Exact match

“Allurion was founded in 2009 with one mission: end obesity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchGreen Cove Springs, FL, United StatesHQ recorded Sep 22, 2026201-500187 contacts →

Exact match

“Welcome to Metabolic Research Center (MRC), your partner in health.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchScottsdale, AZ, United StatesHQ recorded Sep 22, 202651-200183 contacts →

Exact match

“Red Mountain Weight Loss is the leader in Medical Weight Loss, providing expert care under the direction of our Bariatric Physicians.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchChennai., IndiaHQ recorded Sep 22, 2026501-1,000182 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchLinthicum, MD, United StatesHQ recorded Sep 22, 2026201-500181 contacts →

Exact match

“CoreLife provides comprehensive, evidence-based, and medically-backed obesity treatment that empowers our patients to take control of their life and health.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchSt Petersburg, FL, RussiaHQ recorded Sep 22, 2026201-500161 contacts →

Exact match

“What Sets Us Apart Options Medical Weight Loss Center is the nations premier weight loss facility.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchUnited StatesHQ recorded Sep 22, 2026201-500152 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchAlbi, FranceHQ recorded Sep 22, 202611-50134 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchSouthfield, MI, United StatesHQ recorded Sep 22, 202651-200133 contacts →

Exact match

“Medical Weight Loss Clinic has been a leader in the weight loss industry since 1986.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Sep 22, 202651-200126 contacts →

Exact match

“At Balance Nutrition, we are committed to making weight loss Stress Free & Convenient.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLund, SwedenHQ recorded Sep 22, 2026201-500118 contacts →

Exact match

“Yazen Health is a Digital Caregiver focused on Weight lLoss Management via a combination of Pharmacotherapy and Lifestyle Changes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchRotterdam, NetherlandsHQ recorded Sep 22, 202651-200118 contacts →

Exact match

“The number of people turning to bariatric surgery and medical weight-loss treatments is increasing annually, thanks to their proven effectiveness in achieving long-term weight…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 2,310 weight loss and obesity treatment companies worldwide

See the full list, filter by size, metro and specialty, and access 3,755 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Weight loss and obesity treatment companies worldwide at a glance

As of Sep 22, 2026
12.2%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
1.4%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
1,409
11-50
669
51-200
145
201-500
42
501-1,000
14
1,001-5,000
5
5,001-10,000
2
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for weight loss and obesity treatment companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “weight loss and obesity treatment companies” 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. 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 3,755 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 September 22, 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.

Weight loss and obesity treatment companies by location

7 lists · largest first

Every Weight loss and obesity treatment companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “weight loss and obesity treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many weight loss and obesity treatment companies are there worldwide?

RevenueBase identified 2,310 company matches for weight loss and obesity treatment companies worldwide as of September 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?

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

Which country has the most weight loss and obesity treatment companies?

The United States leads with 1,010 companies, followed by India (112) and the United Kingdom (80). Every weight loss and obesity treatment companies list by country and city is linked on this page.

Which city has the most weight loss and obesity treatment companies?

Sao Paulo leads with 33 company records, followed by London (26) and New York (24).

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 3,755 professional contacts with verified work emails tracked across these 2,310 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 September 22, 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 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.