Company lists · Data refreshed September 2026

Top 25 Food safety consulting firms based in the United States

Name: Food safety consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 431 companies tracked

RevenueBase identified 431 food safety consulting firms headquartered in the United States as of September 2026 and tracks 6,818 professional contacts across them, including 2,030 with verified work emails and 2,180 with mobile numbers. Los Angeles is the largest hub.

This list covers food safety consulting firms 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 3, 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 RevenueBase Smart Search rating on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

431Companies

6,818Contacts tracked

2,030Verified emails

2,180Mobile numbers

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The 25 largest food safety consulting firms based in the United States

Ranked by team size

Top 25 of 431 food safety consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to food safety consulting firms: 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	PSSI	Strong evidence	Kieler, WI, United States	10001+	1,457 contacts →
	Strong evidence “Fortrex, formerly known as PSSI, stands at the forefront of food safety and brand protection, providing efficient and safe services at the lowest total cost.” Source: RevenueBase Database · checked Sep 3, 2026
2	Mérieux Nutrisciences	Strong evidence	Chicago, IL, United States	1,001-5,000	1,265 contacts →
	Strong evidence “Mérieux NutriSciences is a global food safety and quality partner, offering testing, labeling, auditing, consulting, sensory, training and research services to the food &…” Source: RevenueBase Database · checked Sep 3, 2026
3	IEH Laboratories And Consulting Group	Partial evidence	West Seneca, NY, United States	1,001-5,000	658 contacts →
	Partial evidence “IEH is an international lab & consulting services company, offering a comprehensive portfolio of lab testing services and consultation across multiple industries.” Source: RevenueBase Database · checked Sep 3, 2026
4	Foodchain ID	Strong evidence	Fairfield, IA, United States	501-1,000	398 contacts →
	Strong evidence “FoodChain ID has been providing integrated food safety, quality and sustainability services to the global agrifoods industry since 1996.” Source: RevenueBase Database · checked Sep 3, 2026
5	Deibel Laboratories	Indirect evidence	Manteca, CA, United States	201-500	241 contacts →
	Indirect evidence “Deibel Laboratories started in 1967 by Dr.” Source: RevenueBase Database · checked Sep 3, 2026
6	Sprague Pest Solutions	Strong evidence	Eugene, OR, United States	201-500	241 contacts →
	Strong evidence “Sprague Pest Solutions provides preventive and remedial pest management and food safety consulting services to leading food processing, agriculture, healthcare, and hospitality…” Source: RevenueBase Database · checked Sep 3, 2026
7	Matrix Sciences	Partial evidence	Harrington, DE, United States	201-500	173 contacts →
	Partial evidence “Matrix Sciences partners with the agri-food industry to deliver science-based solutions that support confident decision-making across the supply chain from Cultivation to…” Source: RevenueBase Database · checked Sep 3, 2026
8	RK Environmental Services	Strong evidence	Westwood, NJ, United States	51-200	98 contacts →
	Strong evidence “RK Environmental specializes in pest management and food safety consulting for food processing plants and members of the food service industry.” Source: RevenueBase Database · checked Sep 3, 2026
9	IES Safety, LLC	Strong evidence	Lexington, KY, United States	201-500	65 contacts →
	Strong evidence “IES Safety, LLC delivers expert occupational safety and health consulting through seasoned professionals who help clients proactively manage risk and maintain regulatory…” Source: RevenueBase Database · checked Sep 3, 2026
10	Amerisan	Strong evidence	Cranford, NJ, United States	51-200	63 contacts →
	Strong evidence “Amerisan helps food manufacturers maintain a safe food supply by reducing risk and creating innovative solutions that meet the highest standards of food safety.” Source: RevenueBase Database · checked Sep 3, 2026
11	Safe Food Alliance	Strong evidence	Sacramento, CA, United States	51-200	55 contacts →
	Strong evidence “Safe Food Alliance offers technical services to growers, packers, processors and food manufacturers to aid in their efforts to maintain the highest standards in food safety.” Source: RevenueBase Database · checked Sep 3, 2026
12	Birko, A Diversey Company	Indirect evidence	Olathe, KS, United States	51-200	52 contacts →
	Indirect evidence “Saving lives.” Source: RevenueBase Database · checked Sep 3, 2026
13	ASI Food Safety	Strong evidence	St. Ann, MO, United States	51-200	52 contacts →
	Strong evidence “ASI is a leading farm-to-fork food safety service provider based in St.” Source: RevenueBase Database · checked Sep 3, 2026
14	Culinary Cultivations	Indirect evidence	Grand Rapids, MI, United States	201-500	34 contacts →
	Indirect evidence “Based in Grand Rapids, MI, our firm provides culinary education as well as industry-oriented consultation services.” Source: RevenueBase Database · checked Sep 3, 2026
15	The Acheson Group	Strong evidence	Bigfork, MT, United States	11-50	32 contacts →
	Strong evidence “The Acheson Group (TAG) is a global food safety consulting company comprised of a team of experts with in-depth expertise and real-world experience.” Source: RevenueBase Database · checked Sep 3, 2026
16	RMS Safety	Strong evidence	Wilmington, NC, United States	11-50	32 contacts →
	Strong evidence “RMS is a privately owned safety consulting firm that provides nationwide support to a wide variety of industries.” Source: RevenueBase Database · checked Sep 3, 2026
17	Professional Safety Solutions, LLC	Strong evidence	Coronado, CA, United States	51-200	30 contacts →
	Strong evidence “Professional Safety Solutions, LLC, headquartered in San Diego, CA, is a woman-owned safety consulting and staffing firm that combines expert industry knowledge with innovative…” Source: RevenueBase Database · checked Sep 3, 2026
18	Spotlight Safety INC	Strong evidence	Cambridge, MA, United States	11-50	26 contacts →
	Strong evidence “Spotlight Safety provides high quality safety consulting and training for organizations in biotech, life sciences, manufacturing, and academia.” Source: RevenueBase Database · checked Sep 3, 2026
19	TD Marketing	Partial evidence	Edison, NJ, United States	11-50	24 contacts →
	Partial evidence “250 years of combined experience \| Certified Food Service consultants \| Exceptional customer service \| Trained sales professionals” Source: RevenueBase Database · checked Sep 3, 2026
20	Excelsior Safety Solutions	Partial evidence	Columbus, OH, United States	11-50	24 contacts →
	Partial evidence “At Excelsior Safety, we help companies build safer, more compliant workplaces.” Source: RevenueBase Database · checked Sep 3, 2026
21	Food Protection Services	Strong evidence	St. Paul, MN, United States	n/a	23 contacts →
	Strong evidence “Food Protection Services LLC (FPS), a food safety pest management and fumigation service provider operating in the Pacific Northwest, Great Lakes, Midwest and the Mississippi…” Source: RevenueBase Database · checked Sep 3, 2026
22	Food Service Consultants INC	Indirect evidence	Saint Louis, MO, United States	201-500	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
23	Nomadx	Strong evidence	New York, NY, United States	11-50	20 contacts →
	Strong evidence “NomadX : A Full Solution to Food Safety.” Source: RevenueBase Database · checked Sep 3, 2026
24	Rejimus	Strong evidence	North Richland Hills, TX, United States	11-50	20 contacts →
	Strong evidence “REJIMUS is a preeminent regulatory compliance management consulting firm enabling companies in the Food & Beverage, Dietary Supplement, Cosmetic and OTC industries to optimize…” Source: RevenueBase Database · checked Sep 3, 2026
25	We R Food Safety	Strong evidence	Elk Mound, WI, United States	11-50	18 contacts →
	Strong evidence “The world of Food Safety changes constantly.” Source: RevenueBase Database · checked Sep 3, 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: food safety consulting firms. 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 food safety consulting firms.
Partial evidence: Its own public description names part of food safety consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name food safety consulting firms. 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 431 food safety consulting firms based in the United States

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Food safety consulting firms based in the United States at a glance

As of Sep 3, 2026

29.8%Verified-email coverage

32.0%Mobile-number coverage

15.8Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Los Angeles

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

323

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 food safety consulting firms, 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 “food safety consulting firms”. 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 food safety consulting firms), 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 food safety consulting firms, 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, 2,030 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 3, 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.

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 food safety consulting firms, 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 food safety consulting firms are there based in the United States?

RevenueBase identified 431 food safety consulting firms 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?

PSSI, headquartered in Kieler, tops this list with the largest team on record.

Which city has the most food safety consulting firms?

Los Angeles leads with 10 headquartered companies, followed by Atlanta (8) and Chicago (8).

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 2,030 verified decision-maker contacts tracked across these 431 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 3, 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 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.