Company lists · Data refreshed September 2026

Top 25 Ethical sourcing consultants worldwide

Name: Ethical sourcing consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 8,542 companies tracked

RevenueBase identified 8,542 company matches for ethical sourcing consultants worldwide as of September 2026 and tracks 62,954 professional contacts across them, including 22,333 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ethical sourcing consultants 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 September 20, 2026. Country and city lists for ethical sourcing consultants 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 Sep 20, 2026 How this list was built

8,542Companies

62,954Contacts tracked

22,333Verified emails

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The 25 largest ethical sourcing consultants worldwide

Ranked by team size

Top 25 of 8,542 company matches for ethical sourcing consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ERM	Exact match	London, United KingdomHQ recorded Sep 20, 2026	5,001-10,000	9,119 contacts →
	Exact match “Sustainability is our business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	SLR Consulting	Exact match	London, United KingdomHQ recorded Sep 20, 2026	1,001-5,000	3,848 contacts →
	Exact match “SLR is a committed partner in our clients’ sustainability journeys.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Efficio	Exact match	London, United KingdomHQ recorded Sep 20, 2026	1,001-5,000	1,304 contacts →
	Exact match “Efficio is a global leader in procurement and supply chain management and transformation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	Achilles Information Limited	Exact match	Abingdon, United KingdomHQ recorded Sep 20, 2026	501-1,000	836 contacts →
	Exact match “For more than 30 years, Achilles has protected organisations’ business interests and reputations by providing unrivalled levels of supply chain transparency, carbon reduction and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Solidaridad Network	Exact match	Utrecht, NetherlandsHQ recorded Sep 20, 2026	501-1,000	817 contacts →
	Exact match “Solidaridad is an international solution-oriented civil society organization.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	ZXY International	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 20, 2026	501-1,000	775 contacts →
	Exact match “We are your most reliable, innovative and direct partner for sustainable apparel product development, intuitive customer services, compliance excellence and specialised sourcing…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	Inverto A BCG Company	Exact match	Cologne, GermanyHQ recorded Sep 20, 2026	501-1,000	771 contacts →
	Exact match “Inverto is a leading global consultancy specializing in strategic procurement and supply chain management.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	SEDEX	Exact match	London, United KingdomHQ recorded Sep 20, 2026	201-500	427 contacts →
	Exact match “Sedex is a global technology company that specialises in data, insights and professional services to empower supply chain sustainability.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	EMM Consulting PTY Limited	Exact match	St Leonards, AustraliaHQ recorded Sep 20, 2026	201-500	361 contacts →
	Exact match “At EMM, we believe that a sustainable future is achievable, and we are dedicated to helping our clients and the community make it a reality.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Anthesis ESP	Exact match	Manlleu, SpainHQ recorded Sep 20, 2026	201-500	337 contacts →
	Exact match “Som una empresa especialitzada en sostenibilitat, aliada amb les organitzacions, territoris i persones compromesos amb un món més sostenible, als quals acompanyem en la seva…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Quantis	Exact match	Lausanne, SwitzerlandHQ recorded Sep 20, 2026	201-500	325 contacts →
	Exact match “Quantis, part of BCG, is a sustainability consulting firm that helps organizations translate sustainability ambition into measurable business value.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	ATS	Exact match	Cambridge, United StatesHQ recorded Sep 20, 2026	n/a	313 contacts →
	Exact match “ATS – 40 Years: Advancing Projects, Boosting Profits, and Cutting Costs For over 40 years, ATS has partnered with organizations worldwide to deliver outstanding results.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	H&z Management Consulting	Exact match	München, GermanyHQ recorded Sep 20, 2026	501-1,000	285 contacts →
	Exact match “Welcome to H&Z We offer more than successful strategy development.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Level Group BR	Exact match	Barueri, BrazilHQ recorded Sep 20, 2026	201-500	271 contacts →
	Exact match “Na Level Group, somos especialistas em fornecer soluções inovadoras de Supply Chain, gestão de fornecedores e tecnologia, focadas na otimização de processos e redução de custos.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Valora Consultores	Exact match	Madrid, United KingdomHQ recorded Sep 20, 2026	51-200	241 contacts →
	Exact match “VALORA is a consulting company who focus its activity towards a new professional innovative and thrilling challenge.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Procureability	Exact match	St Petersburg, FL, RussiaHQ recorded Sep 20, 2026	10001+	218 contacts →
	Exact match “ProcureAbility, a Jabil Company, is the leading provider of procurement and supply chain services, offering advisory, managed services, digital, and staffing and recruiting…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Peersgroup	Exact match	Paris, FranceHQ recorded Sep 20, 2026	201-500	215 contacts →
	Exact match “PeersGroup est un cabinet de conseil en Management spécialisé en Performance Opérationnelle.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Kyden B Corp	Exact match	Bussum, NetherlandsHQ recorded Sep 20, 2026	51-200	192 contacts →
	Exact match “Wij zijn Kyden.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Infosys Portland	Exact match	Sydney, AustraliaHQ recorded Sep 20, 2026	201-500	190 contacts →
	Exact match “At Infosys Portland, we’re on a mission to lead our clients' procurement and supply chain functions into the future, while delivering value today.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Contempo Limited	Exact match	Kwun Tong, Hong KongHQ recorded Sep 20, 2026	201-500	188 contacts →
	Exact match “With 48 years of industry experience and 23 strategic sourcing locations, Contempo has established deep-rooted expertise and trust in sourcing sustainable, competitively priced…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Davricourt Certified Positive Company	Exact match	Levallois-perret, FranceHQ recorded Sep 20, 2026	201-500	178 contacts →
	Exact match “UNE ENTREPRISE DE CONSEIL ENGAGEE POUR UNE INDUSTRIE PLUS DURABLE Vous souhaitez (re)donner du sens à votre travail?” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Stirrup Communication Consultants	Exact match	Mumbai, IndiaHQ recorded Sep 20, 2026	51-200	176 contacts →
	Exact match “Stirrup Communication Consultants Pvt Ltd (Stirrup), previously known as AICL Communications Limited, is a corporate reporting, ESG, stakeholder communications consultancy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Sm, Sistemas Medioambientales, SL	Exact match	Barcelona, SpainHQ recorded Sep 20, 2026	201-500	174 contacts →
	Exact match “Impulsamos la sostenibilidad empresarial con soluciones técnicas y reales.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Logic Consulting	Exact match	Giza, EgyptHQ recorded Sep 20, 2026	51-200	170 contacts →
	Exact match “LOGIC was established in 1998, at the turn of the millennium, bringing change, opportunities and challenges to businesses globally.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Tennaxia	Exact match	Paris, FranceHQ recorded Sep 20, 2026	51-200	165 contacts →
	Exact match “Since 2001 Tennaxia has accompanied industrial companies who are committed to a Corporate and Environmental Responsibility approach and/or who are facing challenges concerning…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “ethical sourcing consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 8,542 ethical sourcing consultants worldwide

See the full list, filter by size, metro and specialty, and access 22,333 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ethical sourcing consultants worldwide at a glance

As of Sep 20, 2026

35.5%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

6,694

11-50

1,486

51-200

261

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 ethical sourcing consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “ethical sourcing consultants” 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 22,333 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 September 20, 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.

Ethical sourcing consultants by location

39 lists · largest first

Every Ethical sourcing consultants 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 “ethical sourcing consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ethical sourcing consultants are there worldwide?

RevenueBase identified 8,542 company matches for ethical sourcing consultants worldwide as of September 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?

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

Which country has the most ethical sourcing consultants?

The United States leads with 731 companies, followed by Brazil (663) and France (647). Every ethical sourcing consultants list by country and city is linked on this page.

Which city has the most ethical sourcing consultants?

London leads with 234 company records, followed by Paris (179) and Sao Paulo (172).

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 22,333 professional contacts with verified work emails tracked across these 8,542 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 September 20, 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.