Company lists · Data refreshed September 2026

Top 25 Nutritional consulting companies based in the United States

Name: Nutritional consulting companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 1,666 companies tracked

RevenueBase identified 1,666 nutritional consulting companies headquartered in the United States as of September 2026 and tracks 10,249 professional contacts across them, including 2,636 with verified work emails. New York is the largest hub.

This list covers nutritional consulting companies headquartered in the United States, 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 20, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

1,666Companies

10,249Contacts tracked

2,636Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest nutritional consulting companies based in the United States

Ranked by team size

Top 25 of 1,666 nutritional consulting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to nutritional consulting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Metagenics	Partial evidence	Aliso Viejo, CA, United StatesHQ checked Sep 20, 2026	501-1,000	883 contacts →
	Partial evidence “Metagenics was founded in 1983 on a brave new scientific concept: how the right nutrition could help people realize their best health possible by influencing what makes them…” Source: RevenueBase Database · checked Sep 20, 2026
2	Nellson	Partial evidence	Anaheim, CA, United StatesHQ checked Sep 20, 2026	1,001-5,000	521 contacts →
	Partial evidence “Nellson LLC is the leading full-service nutritional bar and powder provider in North America, with over 50 years of diversified expertise in nutrition platforms for bars and…” Source: RevenueBase Database · checked Sep 20, 2026
3	MY FIT Foods	Indirect evidence	Denver, CO, United StatesHQ checked Sep 20, 2026	201-500	392 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 20, 2026
4	Idlife Corporate	Partial evidence	Frisco, TX, United StatesHQ checked Sep 20, 2026	51-200	259 contacts →
	Partial evidence “IDLife is a health and wellness company that is revolutionizing the industry with customized nutrition.” Source: RevenueBase Database · checked Sep 20, 2026
5	INW Capstone Nutrition	Partial evidence	Ogden, UT, United StatesHQ checked Sep 20, 2026	201-500	257 contacts →
	Partial evidence “INW Capstone Nutrition is a pure-play, turnkey developer and manufacturer of high-quality nutrition products.” Source: RevenueBase Database · checked Sep 20, 2026
6	Dietitians On Demand	Strong evidence	Henrico, VA, United StatesHQ checked Sep 20, 2026	201-500	225 contacts →
	Strong evidence “Dietitians On Demand is an industry leader in nationwide clinical nutrition consulting services, providing registered dietitians in hospitals, long-term care facilities, dialysis…” Source: RevenueBase Database · checked Sep 20, 2026
7	Alfasigma Usa, INC	Indirect evidence	Morristown, NJ, United StatesHQ checked Sep 20, 2026	1,001-5,000	197 contacts →
	Indirect evidence “Alfasigma is a global pharmaceutical company founded over 75 years ago in Italy, where it is headquartered (in Bologna and Milan).” Source: RevenueBase Database · checked Sep 20, 2026
8	Natural Alternatives International, INC	Partial evidence	Carlsbad, CA, United StatesHQ checked Sep 20, 2026	51-200	171 contacts →
	Partial evidence “Natural Alternatives International, Inc.(NAI) is a leading formulator and manufacturer of customized nutritional supplements.” Source: RevenueBase Database · checked Sep 20, 2026
9	Bactolac Pharmaceutical, INC	Partial evidence	Hauppauge, NY, United StatesHQ checked Sep 20, 2026	501-1,000	127 contacts →
	Partial evidence “Bactolac Pharmaceutical is a nutritional supplement manufacturer led by a team of experienced scientists and pharmacists.” Source: RevenueBase Database · checked Sep 20, 2026
10	Mother's Nutritional Center	Partial evidence	Santa Fe Springs, CA, United StatesHQ checked Sep 20, 2026	501-1,000	120 contacts →
	Partial evidence “Serving Southern California for more than 25 years, Mother's Nutritional Centers offers the highest quality products matched with superior customer service.” Source: RevenueBase Database · checked Sep 20, 2026
11	Crandall	Strong evidence	Mesa, United StatesHQ checked Sep 20, 2026	201-500	100 contacts →
	Strong evidence “Welcome to Crandall Corporate Dietitians, the premier destination for senior-living nutritional consulting and menu services.” Source: RevenueBase Database · checked Sep 20, 2026
12	Culina Health	Partial evidence	Hoboken, NJ, United StatesHQ checked Sep 20, 2026	51-200	98 contacts →
	Partial evidence “Personalized virtual nutrition care from experts you can trust.” Source: RevenueBase Database · checked Sep 20, 2026
13	INW Innovations In Nutrition Wellness	Partial evidence	Farmington, UT, United StatesHQ checked Sep 20, 2026	1,001-5,000	92 contacts →
	Partial evidence “Best-in-class manufacturer across the spectrum of nutrition and wellness products.” Source: RevenueBase Database · checked Sep 20, 2026
14	Dietary Solutions	Strong evidence	Columbus, OH, United StatesHQ checked Sep 20, 2026	51-200	87 contacts →
	Strong evidence “Dietary Solutions provides comprehensive nutritional and foodservice consulting to health care organizations.” Source: RevenueBase Database · checked Sep 20, 2026
15	Persona Nutrition	Partial evidence	Snoqualmie, WA, United StatesHQ checked Sep 20, 2026	11-50	81 contacts →
	Partial evidence “Live a little better every day with personalized vitamins, daily wellness videos and 1-on-1 nutrition coaching.” Source: RevenueBase Database · checked Sep 20, 2026
16	Health Loft	Partial evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	51-200	79 contacts →
	Partial evidence “Health Loft Nutrition is a national telehealth company connecting clients in every state with licensed registered dietitians, with services often covered by insurance.” Source: RevenueBase Database · checked Sep 20, 2026
17	Nutrition Plus	Strong evidence	Greenville, NC, United StatesHQ checked Sep 20, 2026	51-200	69 contacts →
	Strong evidence “Nutrition Plus is a consulting group with specialties in several areas.” Source: RevenueBase Database · checked Sep 20, 2026
18	Maypro	Partial evidence	Purchase, NY, United StatesHQ checked Sep 20, 2026	51-200	65 contacts →
	Partial evidence “At Maypro, we enhance global health and well-being by delivering safe, science-backed nutraceutical ingredients and innovative nutritional solutions.” Source: RevenueBase Database · checked Sep 20, 2026
19	Nutrition Therapy Essentials	Partial evidence	Fresno, CA, United StatesHQ checked Sep 20, 2026	51-200	64 contacts →
	Partial evidence “About Nutrition Therapy Essentials Nutrition Therapy Essentials (NTE) in San Jose was founded by Suzanne Ousey in 2012 after more than 25 years of experience in the field of…” Source: RevenueBase Database · checked Sep 20, 2026
20	Macros INC	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 20, 2026	201-500	61 contacts →
	Partial evidence “We've helped people change their lives through our world-class Fitness and Nutrition coaching.” Source: RevenueBase Database · checked Sep 20, 2026
21	Nutrition That Works, LLC	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 20, 2026	201-500	61 contacts →
	Partial evidence “Nutrition that Works, LLC is a Registered Dietitian Consultant company.” Source: RevenueBase Database · checked Sep 20, 2026
22	Nutritional Resources Inc., Healthwise	Partial evidence	Grovetown, GA, United StatesHQ checked Sep 20, 2026	51-200	60 contacts →
	Partial evidence “Nutritional Resources, Inc, HealthWise is a US food plant located near Augusta, GA with a square foot production area and square foot warehouse.” Source: RevenueBase Database · checked Sep 20, 2026
23	Somafina	Indirect evidence	Layton, UT, United StatesHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Supporting creators of innovative supplements so the world can enjoy better health and wellbeing.” Source: RevenueBase Database · checked Sep 20, 2026
24	NP Nutra Nature's Power Nutraceuticals	Indirect evidence	Carson, CA, United StatesHQ checked Sep 20, 2026	51-200	52 contacts →
	Indirect evidence “Founded in 1998, NP Nutra is committed to supplying the finest nutraceutical ingredients sourced from its partner facilities in different parts of the world.” Source: RevenueBase Database · checked Sep 20, 2026
25	Simplex Health	Indirect evidence	Ambler, PA, United StatesHQ checked Sep 20, 2026	11-50	51 contacts →
	Indirect evidence “Simplex Health reshapes the ineffectual, conventional healthcare model to reverse the world's most disruptive lifestyle-driven health conditions including type 2 diabetes…” Source: RevenueBase Database · checked Sep 20, 2026

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: nutritional consulting 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 nutritional consulting companies.
Partial evidence: Its own public description names part of nutritional consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nutritional consulting 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 1,666 nutritional consulting companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,636 reachable decision-makers.

Free signup · no credit card

View the full list →

Nutritional consulting companies based in the United States at a glance

As of Sep 20, 2026

25.7%Verified-email coverage

6.2Average contacts per company

1-10Median size (employees)

4.5%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,395

11-50

193

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,666 companies.

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 nutritional consulting 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “nutritional consulting 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 nutritional consulting 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 nutritional consulting companies, and records with no verified work email. Companies headquartered outside United States 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 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, 2,636 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 20, 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.

Nutritional consulting companies by metro

Nutritional consulting companies in New York75
Nutritional consulting companies in Chicago25
Nutritional consulting companies in Houston25
Nutritional consulting companies in Los Angeles25
Nutritional consulting companies in San Diego25

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 nutritional consulting 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 nutritional consulting companies are there based in the United States?

RevenueBase identified 1,666 nutritional consulting companies headquartered in the United States 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?

Metagenics, headquartered in Aliso Viejo, tops this list with the largest team on record.

Which city has the most nutritional consulting companies?

New York leads with 75 headquartered companies, followed by Chicago (25) and Houston (25).

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 2,636 verified decision-maker contacts tracked across these 1,666 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,666 nutritional consulting companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Nutritional consulting companies by geography

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.