Company lists · Data refreshed September 2026

Top 25 Sourcing strategy consultants worldwide

Name: Sourcing strategy consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 12,960 companies tracked

RevenueBase identified 12,960 sourcing strategy consultants worldwide as of September 2026 and tracks 83,191 professional contacts across them, including 22,067 with verified work emails. The United States is the largest market and London the largest hub.

This list covers sourcing strategy consultants worldwide, 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 22, 2026. Country and city lists for sourcing strategy consultants follow the table.

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 22, 2026 86% judged on-target in blind review

12,960Companies

83,191Contacts tracked

22,067Verified emails

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The 25 largest sourcing strategy consultants worldwide

Ranked by team size

Top 25 of 12,960 sourcing strategy consultants worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to sourcing strategy consultants: 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	Efficio	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	1,304 contacts →
	Indirect evidence “Efficio is a global leader in procurement and supply chain management and transformation.” Source: RevenueBase Database · checked Sep 22, 2026
2	William E. Connor & Associates LTD	Partial evidence	Kowloon Bay, Hong KongHQ checked Sep 22, 2026	1,001-5,000	793 contacts →
	Partial evidence “Connor is a merchandise sourcing service with over 72 years of experience serving more than 60 USA, UK, North and South American, European, Asian, South African and Australian…” Source: RevenueBase Database · checked Sep 22, 2026
3	Inverto A BCG Company	Strong evidence	Cologne, GermanyHQ checked Sep 22, 2026	501-1,000	771 contacts →
	Strong evidence “Inverto is a leading global consultancy specializing in strategic procurement and supply chain management.” Source: RevenueBase Database · checked Sep 22, 2026
4	Logistics Executive Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	n/a	647 contacts →
	Indirect evidence “Welcome to Logistics Executive Group - The hub of your global supply chain.” Source: RevenueBase Database · checked Sep 22, 2026
5	Chain IQ Group AG	Partial evidence	Baar, SwitzerlandHQ checked Sep 22, 2026	501-1,000	588 contacts →
	Partial evidence “Chain IQ is a global AI-driven Procurement Service Partner, providing strategic, tactical and operational procurement for its clients.” Source: RevenueBase Database · checked Sep 22, 2026
6	Triburg	Partial evidence	Gurugram, IndiaHQ checked Sep 22, 2026	201-500	575 contacts →
	Partial evidence “Triburg Consulting Pvt Ltd has been offering sourcing services for the apparel, accessories, and home products industries for 42 years.” Source: RevenueBase Database · checked Sep 22, 2026
7	Apexanalytix	Indirect evidence	Greensboro, NC, United StatesHQ checked Sep 22, 2026	201-500	520 contacts →
	Indirect evidence “Our Why To positively impact the lives and careers of our associates, customers and partners.” Source: RevenueBase Database · checked Sep 22, 2026
8	Thoucentric	Indirect evidence	Bangalore, IndiaHQ checked Sep 22, 2026	501-1,000	476 contacts →
	Indirect evidence “Thoucentric is a niche management consulting company that uses relevant digital and functional domain expertise to solve problems in Supply Chain, Sales & Distribution, and…” Source: RevenueBase Database · checked Sep 22, 2026
9	Corbus, LLC	Indirect evidence	West Carrollton, OH, United StatesHQ checked Sep 22, 2026	501-1,000	466 contacts →
	Indirect evidence “We are the business solutions and transformation experts who clients turn to for innovative, agile solutions.” Source: RevenueBase Database · checked Sep 22, 2026
10	ERA Group - Emea	Partial evidence	West Malling, United StatesHQ checked Sep 22, 2026	501-1,000	450 contacts →
	Partial evidence “Established in 1992, ERA Group (ERA) is one of the world’s leading consultancy organizations.” Source: RevenueBase Database · checked Sep 22, 2026
11	Vector Consulting Group	Partial evidence	Thane West, IndiaHQ checked Sep 22, 2026	201-500	436 contacts →
	Partial evidence “Using our unique engagement & solutions approach to management consultancy, we help clients solve chronic problems in supply chain, operations, sales & distribution, new product…” Source: RevenueBase Database · checked Sep 22, 2026
12	Logicsource, INC	Indirect evidence	Westport, CT, United StatesHQ checked Sep 22, 2026	201-500	429 contacts →
	Indirect evidence “An innovative leader in procurement services and technology, LogicSource is purpose-built to drive profit improvement through better buying.” Source: RevenueBase Database · checked Sep 22, 2026
13	Proxima	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	418 contacts →
	Indirect evidence “Proxima works with Chief Procurement Officers who expect procurement to deliver measurable performance, support growth, and lead with confidence.” Source: RevenueBase Database · checked Sep 22, 2026
14	3eriza	Indirect evidence	Surquillo, PeruHQ checked Sep 22, 2026	1,001-5,000	391 contacts →
	Indirect evidence “3eriza es una consultora especializada en el diseño, implementación y optimización de la provisión de servicios a empresas, brindando soporte en dos frentes: Asesorando a empresas…” Source: RevenueBase Database · checked Sep 22, 2026
15	Koçzer	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	201-500	366 contacts →
	Indirect evidence “Turkey’s first and largest procurement and supply chain management company, KoçZer, carries out processes of thousands of companies with its experience of more than 20 years, its…” Source: RevenueBase Database · checked Sep 22, 2026
16	The GAP Partnership	Partial evidence	Berkhamsted, United KingdomHQ checked Sep 22, 2026	201-500	359 contacts →
	Partial evidence “We are a global management consultancy specialising in negotiation.” Source: RevenueBase Database · checked Sep 22, 2026
17	Avendra International	Partial evidence	Rockville, MD, United StatesHQ checked Sep 22, 2026	201-500	356 contacts →
	Partial evidence “Avendra International is a leading strategic procurement and supply chain partner to a wide range of organizations worldwide.” Source: RevenueBase Database · checked Sep 22, 2026
18	IO	Indirect evidence	Heidelberg, GermanyHQ checked Sep 22, 2026	201-500	334 contacts →
	Indirect evidence “io offers consulting and planning services for the supply chain – across the board and from a single source.” Source: RevenueBase Database · checked Sep 22, 2026
19	Innoha	Indirect evidence	Paris, FranceHQ checked Sep 22, 2026	201-500	318 contacts →
	Indirect evidence “Innoha, acteur majeur des achats en France est une entreprise qui place l'humain au cœur de son aventure et offre une opportunité unique de rejoindre une équipe engagée et…” Source: RevenueBase Database · checked Sep 22, 2026
20	ATS	Indirect evidence	Cambridge, United StatesHQ checked Sep 22, 2026	n/a	313 contacts →
	Indirect evidence “ATS – 40 Years: Advancing Projects, Boosting Profits, and Cutting Costs For over 40 years, ATS has partnered with organizations worldwide to deliver outstanding results.” Source: RevenueBase Database · checked Sep 22, 2026
21	Meotec	Partial evidence	Boulogne-Billancourt, FranceHQ checked Sep 22, 2026	501-1,000	310 contacts →
	Partial evidence “Since 2005, Meotec's vision has been to position itself as an operational consulting firm evolving between strategy consulting firms and engineering companies.” Source: RevenueBase Database · checked Sep 22, 2026
22	H&z Management Consulting	Partial evidence	München, GermanyHQ checked Sep 22, 2026	501-1,000	285 contacts →
	Partial evidence “Welcome to H&Z We offer more than successful strategy development.” Source: RevenueBase Database · checked Sep 22, 2026
23	America II Electronics	Partial evidence	St. Petersburg, FL, United StatesHQ checked Sep 22, 2026	501-1,000	277 contacts →
	Partial evidence “A2 Global Electronics is your global partner in sourcing electronic components.” Source: RevenueBase Database · checked Sep 22, 2026
24	Production Services Management INC	Indirect evidence	Saline, MI, United StatesHQ checked Sep 22, 2026	201-500	273 contacts →
	Indirect evidence “PSMI was founded in 2005 with the sole objective of increasing operational effectiveness by reducing tooling and MRO spending.” Source: RevenueBase Database · checked Sep 22, 2026
25	Level Group BR	Indirect evidence	Barueri, BrazilHQ checked Sep 22, 2026	201-500	271 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 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: sourcing strategy consultants. 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 sourcing strategy consultants.
Partial evidence: Its own public description names part of sourcing strategy consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sourcing strategy consultants. 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 12,960 sourcing strategy consultants worldwide

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Sourcing strategy consultants worldwide at a glance

As of Sep 22, 2026

26.5%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

2.1%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

9,398

11-50

2,760

51-200

566

201-500

127

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among sourcing strategy consultants, 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.
Coverage: Every country. Country and city lists for sourcing strategy consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “sourcing strategy consultants”. 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 sourcing strategy consultants), 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 sourcing strategy consultants, and records with no verified work email.
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, 22,067 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 22, 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.

Sourcing strategy consultants by location

58 lists · largest first

Every Sourcing strategy 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 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 sourcing strategy consultants, 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 sourcing strategy consultants are there worldwide?

RevenueBase identified 12,960 sourcing strategy consultants worldwide 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?

Efficio, headquartered in London, tops this list with the largest team on record.

Which country has the most sourcing strategy consultants?

The United States leads with 2,212 companies, followed by the United Kingdom (874) and India (784). Every sourcing strategy consultants list by country and city is linked on this page.

Which city has the most sourcing strategy consultants?

London leads with 275 headquartered companies, followed by Paris (183) and Sao Paulo (169).

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 22,067 verified decision-maker contacts tracked across these 12,960 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 22, 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.