Company lists · Data refreshed September 2026

Top 25 Supplier sourcing services worldwide

Name: Supplier sourcing services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 7,624 companies tracked

RevenueBase identified 7,624 supplier sourcing services worldwide as of September 2026 and tracks 61,765 professional contacts across them, including 12,802 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers supplier sourcing services 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 supplier sourcing services 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

7,624Companies

61,765Contacts tracked

12,802Verified emails

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The 25 largest supplier sourcing services worldwide

Ranked by team size

Top 25 of 7,624 supplier sourcing services worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to supplier sourcing services: 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	Amazon Business	Indirect evidence	Seattle, United StatesHQ checked Sep 22, 2026	10001+	9,341 contacts →
	Indirect evidence “Think there’s a better way to buy for business?” Source: RevenueBase Database · checked Sep 22, 2026
2	SAP Ariba	Indirect evidence	Walldorf, GermanyHQ checked Sep 22, 2026	10001+	2,688 contacts →
	Indirect evidence “SAP Ariba solutions are SAP’s cloud based procurement and spend management portfolio for procurement, finance, and supply chain teams.” Source: RevenueBase Database · checked Sep 22, 2026
3	Jaggaer	Partial evidence	Durham, NC, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,286 contacts →
	Partial evidence “JAGGAER is a global leader in enterprise procurement and supplier collaboration, and the catalyst for enhancing human decision-making to accelerate business outcomes.” Source: RevenueBase Database · checked Sep 22, 2026
4	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
5	Otto International	Partial evidence	Hung Hom, Hong KongHQ checked Sep 22, 2026	1,001-5,000	602 contacts →
	Partial evidence “Otto International is a world-class sourcing and trading company with over 50 years of experience.” Source: RevenueBase Database · checked Sep 22, 2026
6	Foodbuy USA	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 22, 2026	501-1,000	589 contacts →
	Indirect evidence “Foodbuy, LLC is the foodservice industry’s leading procurement services organization focused on lowering purchasing and product costs for both our parent company, Compass Group…” Source: RevenueBase Database · checked Sep 22, 2026
7	Chain IQ Group AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 22, 2026	501-1,000	588 contacts →
	Indirect 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
8	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
9	Grand & TOY	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 22, 2026	201-500	560 contacts →
	Indirect evidence “At Grand & Toy, we know that running a business comes with a unique set of challenges; whether it’s managing hotel guest rooms, keeping office spaces stocked, or making sure…” Source: RevenueBase Database · checked Sep 22, 2026
10	Marjane Global Sourcing Shanghai Office 摩洛哥美而真控股公司上海代表处	Indirect evidence	Shanghai / 上海市, ChinaHQ checked Sep 22, 2026	n/a	530 contacts →
	Indirect evidence “Marjane Holding now controls three distributions centers all over the kingdom of Morocco, Marjane with 40 hypermarkets, Acima with 38 supermarkets and Electroplanet with 24 home…” Source: RevenueBase Database · checked Sep 22, 2026
11	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
12	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
13	Avendra International	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 22, 2026	201-500	356 contacts →
	Indirect 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
14	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
15	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
16	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
17	Aquanima Grupo Santander	Indirect evidence	Boadilla Del Monte, SpainHQ checked Sep 22, 2026	201-500	270 contacts →
	Indirect evidence “WE ARE AQUANIMA GRUPO SANTANDER, a 100% SANTANDER company.” Source: RevenueBase Database · checked Sep 22, 2026
18	C1 India PVT LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 22, 2026	201-500	269 contacts →
	Indirect evidence “C1 India is the leading global provider of e-Procurement Solutions and Services.” Source: RevenueBase Database · checked Sep 22, 2026
19	SDI International Corp	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 22, 2026	1,001-5,000	260 contacts →
	Indirect evidence “Every transformation starts with innovative ideas.” Source: RevenueBase Database · checked Sep 22, 2026
20	Power2sme	Partial evidence	Gurugram, IndiaHQ checked Sep 22, 2026	201-500	234 contacts →
	Partial evidence “Power2SME is India's first buying club for Small & Medium Enterprises, building the bridges between SMEs in the manufacturing industry and raw material suppliers.” Source: RevenueBase Database · checked Sep 22, 2026
21	BIP Solutions	Indirect evidence	Glasgow, United KingdomHQ checked Sep 22, 2026	51-200	221 contacts →
	Indirect evidence “Proud to be celebrating our 40th anniversary, BiP makes the business of public sector procurement more effective by increasing transparency, competition and overall efficiency.” Source: RevenueBase Database · checked Sep 22, 2026
22	Procureability	Indirect evidence	St Petersburg, FL, RussiaHQ checked Sep 22, 2026	10001+	218 contacts →
	Indirect evidence “ProcureAbility, a Jabil Company, is the leading provider of procurement and supply chain services, offering advisory, managed services, digital, and staffing and recruiting…” Source: RevenueBase Database · checked Sep 22, 2026
23	Infosys Portland	Indirect evidence	Sydney, AustraliaHQ checked Sep 22, 2026	201-500	190 contacts →
	Indirect evidence “At Infosys Portland, we’re on a mission to lead our clients' procurement and supply chain functions into the future, while delivering value today.” Source: RevenueBase Database · checked Sep 22, 2026
24	Contempo Limited	Partial evidence	Kwun Tong, Hong KongHQ checked Sep 22, 2026	201-500	188 contacts →
	Partial evidence “With 48 years of industry experience and 23 strategic sourcing locations, Contempo has established deep-rooted expertise and trust in sourcing sustainable, competitively priced…” Source: RevenueBase Database · checked Sep 22, 2026
25	Foodbuy Group	Indirect evidence	Chertsey, United KingdomHQ checked Sep 22, 2026	501-1,000	183 contacts →
	Indirect evidence “Foodbuy Group is a leading procurement organisation based in the UK.” 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: supplier sourcing services. 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 supplier sourcing services.
Partial evidence: Its own public description names part of supplier sourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name supplier sourcing services. 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 7,624 supplier sourcing services worldwide

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Supplier sourcing services worldwide at a glance

As of Sep 22, 2026

20.7%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

1.7%Largest-city concentration · Shenzhen

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

4,758

11-50

2,170

51-200

497

201-500

110

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 supplier sourcing services, 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 supplier sourcing services are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “supplier sourcing services”. 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 supplier sourcing services), 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 supplier sourcing services, 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, 12,802 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.

Supplier sourcing services by location

40 lists · largest first

Every Supplier sourcing services 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 supplier sourcing services, 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 supplier sourcing services are there worldwide?

RevenueBase identified 7,624 supplier sourcing services 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?

Amazon Business, headquartered in Paris, tops this list with the largest team on record.

Which country has the most supplier sourcing services?

The United States leads with 940 companies, followed by India (800) and China (794). Every supplier sourcing services list by country and city is linked on this page.

Which city has the most supplier sourcing services?

Shenzhen leads with 130 headquartered companies, followed by Dhaka (127) and London (110).

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 12,802 verified decision-maker contacts tracked across these 7,624 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.