Company lists · Data refreshed November 2026

Top 25 Weight loss nutrition specialists worldwide

RevenueBase identified 3,051 company matches for weight loss nutrition specialists worldwide as of November 2026 and tracks 16,466 professional contacts across them, including 1,835 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for weight loss nutrition specialists 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 weight loss nutrition specialists 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
3,051Companies
16,466Contacts tracked
1,835Verified emails
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The 25 largest weight loss nutrition specialists worldwide

Ranked by team size
Top 25 of 3,051 company matches for weight loss nutrition specialists 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 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
3Exact 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
4Exact 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
5Exact 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
6Exact 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
7Exact 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
8Exact 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
9Exact 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
10Exact 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
11Exact matchJakarta Utara, IndonesiaHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Solusi Dietmu!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Nov 6, 202611-5087 contacts →

Exact match

“HMR (Health Management Resources) is a leading provider of clinically-proven weight loss and lifestyle change programs for individuals, patients, and employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAmstelveen, NetherlandsHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“NewFysic is altijd op zoek naar coaches die staan voor onze missie, namelijk een gezond BMI voor iedereen in Nederland!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 2026n/a83 contacts →

Exact match

“Welcome to our exciting weight loss program!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGuragon, IndiaHQ recorded Nov 6, 202611-5075 contacts →

Exact match

“We are a team of passionate professionals who expertise into clinical nutrition, lifestyle nutrition and exercise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBurlington, VT, United StatesHQ recorded Nov 6, 202611-5073 contacts →

Exact match

“We are a team of Virtual Registered Dietitian experts that offer revolutionary nutrition coaching.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“For over 20 years, Right Bite has been a trusted leader in personalized nutrition, empowering individuals to live healthier, more balanced lives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Welcome to Livea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmersfoort, NetherlandsHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Het 1 op 1 Dieet is meer dan alleen een dieet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAthens, GreeceHQ recorded Nov 6, 2026n/a60 contacts →

Exact match

“Nutrimed Ltd was created at 2006 from a group of young and promising dietitians already known for their expertise in the field of Wellbeing and Nutrition Consulting Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNuaija, QatarHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Diet Delights stands as a pioneering nutrition center in Qatar, earning trust since 2012 by guiding countless individuals toward their weight and health goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCairo, EgyptHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Diet Hub was established in 2014 by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrossard, QC, CanadaHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Le plus grand réseau de nutritionnistes-diététistes au Québec; • 80 cliniques à travers la province de Québec; • Plus de 40 nutritionnistes-diététistes à temps partiel et à temps…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAmbler, PA, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Simplex Health reshapes the ineffectual, conventional healthcare model to reverse the world's most disruptive lifestyle-driven health conditions including type 2 diabetes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChippenham, United KingdomHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“CheqUp is a leading provider of medically supervised weight loss programmes.”

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

Showing 25 of 3,051 weight loss nutrition specialists worldwide

See the full list, filter by size, metro and specialty, and access 1,835 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Weight loss nutrition specialists worldwide at a glance

As of Nov 6, 2026
11.1%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,458
11-50
417
51-200
82
201-500
29
501-1,000
4
1,001-5,000
3
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 nutrition specialists are linked below.
What qualifies
Company records worldwide whose business descriptions match “weight loss nutrition specialists” 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 1,835 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.

Weight loss nutrition specialists by location

9 lists · largest first

Every Weight loss nutrition specialists 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 “weight loss nutrition specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many weight loss nutrition specialists are there worldwide?

RevenueBase identified 3,051 company matches for weight loss nutrition specialists 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 weight loss nutrition specialists?

The United States leads with 882 companies, followed by India (226) and the Netherlands (169). Every weight loss nutrition specialists list by country and city is linked on this page.

Which city has the most weight loss nutrition specialists?

New York leads with 39 company records, followed by Sao Paulo (36) and London (33).

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 1,835 professional contacts with verified work emails tracked across these 3,051 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.