Company lists · Data refreshed November 2026

Top 25 Diet plan services worldwide

RevenueBase identified 7,802 company matches for diet plan services worldwide as of November 2026 and tracks 38,676 professional contacts across them, including 5,016 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for diet plan services 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 November 6, 2026. Country and city lists for diet plan services 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 Nov 6, 2026 How this list was built
7,802Companies
38,676Contacts tracked
5,016Verified emails
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The 25 largest diet plan services worldwide

Ranked by team size
Top 25 of 7,802 company matches for diet plan services worldwide, 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 matchCarlsbad, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,653 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMohali, IndiaHQ recorded Nov 6, 20261,001-5,0001,387 contacts →

Exact match

“We are Fitelo, your No.1 app for weight loss, diet planning, and better overall well-being.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026n/a657 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCorby, United KingdomHQ recorded Nov 6, 2026201-500647 contacts →

Exact match

“Hey!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200588 contacts →

Exact match

“Foodsmart is the leading foodcare platform in the U.S, powered by a national network of Registered Dietitians and designed to make eating well accessible and affordable for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Nov 6, 2026201-500416 contacts →

Exact match

“My Fit Foods, established in 2018, has a singular mission: to redefine the way you eat, making it a delightful journey towards better health and fitness.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000365 contacts →

Exact match

“Kcal Group was founded in 2010 with one simple mission: to change the way people think about food and health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFort Washington, PA, United StatesHQ recorded Nov 6, 2026501-1,000359 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCoimbatore, IndiaHQ recorded Nov 6, 2026201-500269 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLevallois-perret, FranceHQ recorded Nov 6, 2026201-500261 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-500257 contacts →

Exact match

“Consult with award-winning dietitians and nutritionists at Qua Nutrition – Signature Nutrition Clinic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“ZOE combines scientific research with cutting-edge AI to improve the health of millions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBraga, PortugalHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“At Nutrium, we’re passionate about transforming how people approach nutrition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 2026n/a208 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGreen Cove Springs, FL, United StatesHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSharq, KuwaitHQ recorded Nov 6, 2026501-1,000180 contacts →

Exact match

“It all began with a commitment to care about people and their diets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNatick, United StatesHQ recorded Nov 6, 2026201-500172 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt Petersburg, IN, RussiaHQ recorded Nov 6, 2026201-500166 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLeesburg, VA, United StatesHQ recorded Nov 6, 202651-200163 contacts →

Exact match

“At Svetness, we are redefining health and fitness by bringing personalized wellness solutions directly to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAlbi, FranceHQ recorded Nov 6, 202611-50138 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“Lindora | LWI is the largest Lindora franchise group in the country, 30 clinics across Southern California delivering medically supervised metabolic health care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGurgaon, IndiaHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“MyHealthBuddy is an emerging health and fitness consultancy service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200127 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“FoodDarzee is health and nutrition company, which personalizes the food as per the exact nutritional requirements of the customers, depending on the goals they want to achieve.”

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

Showing 25 of 7,802 diet plan services worldwide

See the full list, filter by size, metro and specialty, and access 5,016 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diet plan services worldwide at a glance

As of Nov 6, 2026
13.0%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
6,398
11-50
1,005
51-200
213
201-500
61
501-1,000
11
1,001-5,000
8
5,001-10,000
4
10001+
5

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 diet plan services are linked below.
What qualifies
Company records worldwide whose business descriptions match “diet plan services” 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 5,016 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.

Diet plan services by location

22 lists · largest first

Every Diet plan services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “diet plan services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diet plan services are there worldwide?

RevenueBase identified 7,802 company matches for diet plan services worldwide 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?

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

Which country has the most diet plan services?

The United States leads with 1,890 companies, followed by India (592) and the United Kingdom (473). Every diet plan services list by country and city is linked on this page.

Which city has the most diet plan services?

London leads with 142 company records, followed by New York (77) and Mumbai (72).

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 5,016 professional contacts with verified work emails tracked across these 7,802 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.

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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.