Company lists · Data refreshed September 2026

Top 25 Sustainable sourcing companies based in the United States

Name: Sustainable sourcing 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 19, 2026 435 companies tracked

RevenueBase identified 435 sustainable sourcing companies headquartered in the United States as of September 2026 and tracks 4,759 professional contacts across them, including 1,757 with verified work emails. Los Angeles is the largest hub.

This list covers sustainable sourcing 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 19, 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 19, 2026 86% judged on-target in blind review

435Companies

4,759Contacts tracked

1,757Verified emails

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The 25 largest sustainable sourcing companies based in the United States

Ranked by team size

Top 25 of 435 sustainable sourcing companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to sustainable sourcing 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	Rehrig Pacific Company	Partial evidence	Monterey Park, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,049 contacts →
	Partial evidence “Rehrig Pacific has over a century of experience as a global solutions provider and is a leading authority on sustainable supply chain solutions.” Source: RevenueBase Database · checked Sep 19, 2026
2	SCS Global Services	Partial evidence	Emeryville, CA, United StatesHQ checked Sep 19, 2026	201-500	667 contacts →
	Partial evidence “Scientific Certification Systems, Inc, now doing business as SCS Global Services, is a trusted leader in third-party environmental, sustainability and food quality certification…” Source: RevenueBase Database · checked Sep 19, 2026
3	Enveritas	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	169 contacts →
	Indirect evidence “Enveritas is the independent nonprofit working to lift smallholder farmers out of poverty and protect the environment for the next generation.” Source: RevenueBase Database · checked Sep 19, 2026
4	Quest Resource Management Group, A Qrhc Company Nasdaq Qrhc	Indirect evidence	The Colony, TX, United StatesHQ checked Sep 19, 2026	51-200	147 contacts →
	Indirect evidence “Quest Resource Management Group, a subsidiary of Quest Resource Holding Corporation (Nasdaq: QRHC), is a full-service environmental consulting and management company headquartered…” Source: RevenueBase Database · checked Sep 19, 2026
5	Cascadia Consulting Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	51-200	110 contacts →
	Partial evidence “Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.” Source: RevenueBase Database · checked Sep 19, 2026
6	BSI Consulting	Partial evidence	Herndon, VA, United StatesHQ checked Sep 19, 2026	1,001-5,000	84 contacts →
	Partial evidence “BSI Consulting offers comprehensive world-class solutions in environmental, health, safety (EHS), supply chain security, and sustainability.” Source: RevenueBase Database · checked Sep 19, 2026
7	Brightworks Sustainability	Partial evidence	Portland, OR, United StatesHQ checked Sep 19, 2026	51-200	61 contacts →
	Partial evidence “Recognized for advanced subject matter expertise, wide-ranging technical resources, creative problem-solving, and excellence in professional practice, Brightworks Sustainability…” Source: RevenueBase Database · checked Sep 19, 2026
8	Global Organics, LTD	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 19, 2026	11-50	58 contacts →
	Indirect evidence “Founded in 1992, Global Organics is a leading supplier of certified organic, regenerative organic, non-GMO and fair trade ingredients for industrial and foodservice manufacturers…” Source: RevenueBase Database · checked Sep 19, 2026
9	3r Sustainability	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 19, 2026	11-50	56 contacts →
	Partial evidence “3R Sustainability is a women-owned business providing consulting services rooted in science, supported by data, and driven by innovation, education, and continual improvement…” Source: RevenueBase Database · checked Sep 19, 2026
10	Serveone America, INC	Partial evidence	Troy, MI, United StatesHQ checked Sep 19, 2026	11-50	55 contacts →
	Partial evidence “SERVEONE, The Best Purchasing Solution Expert and the Market-leading Business Partner for Your Sustainable Growth.” Source: RevenueBase Database · checked Sep 19, 2026
11	BIG Tree Farms INC	Partial evidence	Burlington, VT, United StatesHQ checked Sep 19, 2026	11-50	50 contacts →
	Partial evidence “Big Tree Farms is a pioneer of vertically integrated, ethical sourcing-transforming how the world experiences coconut sugar and clean-label sauces.” Source: RevenueBase Database · checked Sep 19, 2026
12	Binske	Indirect evidence	Denver, CO, United StatesHQ checked Sep 19, 2026	11-50	48 contacts →
	Indirect evidence “Our story: In order to select optimum ingredients, it is essential to understand where, how, and when such ingredients are harvested.” Source: RevenueBase Database · checked Sep 19, 2026
13	Sustainable Solutions Corporation	Partial evidence	Royersford, PA, United StatesHQ checked Sep 19, 2026	11-50	43 contacts →
	Partial evidence “Sustainable Solutions Corporation (SSC) helps organizations reduce costs, improve competitive advantage, and minimize environmental impact through end-to-end corporate…” Source: RevenueBase Database · checked Sep 19, 2026
14	Netuno Usa, INC	Partial evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 19, 2026	11-50	36 contacts →
	Partial evidence “The company’s mission is an ongoing enterprise in connecting its customers with the best the ocean has to offer from sustainable eco-sensitive fisheries while being responsive to…” Source: RevenueBase Database · checked Sep 19, 2026
15	Food Alliance	Partial evidence	Carnation, WA, United StatesHQ checked Sep 19, 2026	n/a	33 contacts →
	Partial evidence “Food Alliance works at the juncture of science, business and values to define and promote sustainability in agriculture and the food industry, and to ensure safe and fair working…” Source: RevenueBase Database · checked Sep 19, 2026
16	Package Free	Strong evidence	Brooklyn, United StatesHQ checked Sep 19, 2026	11-50	26 contacts →
	Strong evidence “We provide the most sustainable versions of the products you use daily, sourcing from people and brands committed to making a positive environmental impact.” Source: RevenueBase Database · checked Sep 19, 2026
17	Earthshift Global	Partial evidence	Kittery, ME, United StatesHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “EarthShift Global is a leader in environmental and social sustainability consulting, software, and training to clients in industry, academia, and government.” Source: RevenueBase Database · checked Sep 19, 2026
18	Transparency-One	Partial evidence	Dallas, TX, United StatesHQ checked Sep 19, 2026	501-1,000	24 contacts →
	Partial evidence “Transparency-One is a complete platform helping global businesses meet consumer demand for safe, sustainable, and responsibly sourced products.” Source: RevenueBase Database · checked Sep 19, 2026
19	Mindclick	Partial evidence	Bend, OR, United StatesHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “MindClick empowers global brands to drive sustainability with impact-helping them align supply chain decisions with their environmental and social commitments.” Source: RevenueBase Database · checked Sep 19, 2026
20	Lotus Engineering And Sustainability	Partial evidence	Denver, CO, United StatesHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial evidence “Formed in 2012, Lotus is a women-owned, data driven, and client-centered sustainability consulting firm.” Source: RevenueBase Database · checked Sep 19, 2026
21	Pure Strategies, INC	Partial evidence	Gloucester, MA, United StatesHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “Pure Strategies has been a leading sustainability consulting firm since 1998.” Source: RevenueBase Database · checked Sep 19, 2026
22	The Uplift Agency	Partial evidence	Detroit, MI, United StatesHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “Uplift is a social impact and sustainability firm that helps business operate in ways that are more responsible and sustainable.” Source: RevenueBase Database · checked Sep 19, 2026
23	1,4group, INC	Partial evidence	Meridian, ID, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “At 1,4GROUP, we believe that sustainability is intrinsically linked with the concept of stewardship.” Source: RevenueBase Database · checked Sep 19, 2026
24	Earth Forward Group	Partial evidence	New Haven, CT, United StatesHQ checked Sep 19, 2026	1-10	19 contacts →
	Partial evidence “EFG provides research, advisory and sustainability management services.” Source: RevenueBase Database · checked Sep 19, 2026
25	Terova	Partial evidence	Alsip, IL, United StatesHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “TEROVA™ is a purpose-driven supplier of sustainably sourced and superior quality spices, herbs, botanicals and innovative ingredients.” Source: RevenueBase Database · checked Sep 19, 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: sustainable sourcing 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 sustainable sourcing companies.
Partial evidence: Its own public description names part of sustainable sourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sustainable sourcing 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 435 sustainable sourcing companies based in the United States

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Sustainable sourcing companies based in the United States at a glance

As of Sep 19, 2026

36.9%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

4.8%Largest-city concentration · Los Angeles

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

297

11-50

106

51-200

201-500

501-1,000

1,001-5,000

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 435 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 sustainable sourcing 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 “sustainable sourcing 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 sustainable sourcing 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 sustainable sourcing 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, 1,757 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 19, 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 sustainable sourcing 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 sustainable sourcing companies are there based in the United States?

RevenueBase identified 435 sustainable sourcing 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?

Rehrig Pacific Company, headquartered in Monterey Park, tops this list with the largest team on record.

Which city has the most sustainable sourcing companies?

Los Angeles leads with 21 headquartered companies, followed by New York (17) and Atlanta (12).

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 1,757 verified decision-maker contacts tracked across these 435 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 19, 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.