Company lists · Data refreshed September 2026

Top 25 Aggregate suppliers worldwide

Name: Aggregate suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 7,251 companies tracked

RevenueBase identified 7,251 aggregate suppliers worldwide as of September 2026 and tracks 253,210 professional contacts across them, including 51,847 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers aggregate suppliers 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 19, 2026. Country and city lists for aggregate suppliers 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 19, 2026 86% judged on-target in blind review

7,251Companies

253,210Contacts tracked

51,847Verified emails

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The 25 largest aggregate suppliers worldwide

Ranked by team size

Top 25 of 7,251 aggregate suppliers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to aggregate suppliers: 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	Atacadão	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	10001+	31,636 contacts →
	Indirect evidence “O Atacadão é uma empresa do Grupo Carrefour Brasil, com mais de 370 unidades de autosserviço e 36 atacados de entrega e centros de distribuição, que garantem o abastecimento de…” Source: RevenueBase Database · checked Sep 19, 2026
2	Fastenal	Indirect evidence	Winona, MN, United StatesHQ checked Sep 19, 2026	10001+	17,672 contacts →
	Indirect evidence “By providing three things – truly local service, the world’s largest vending program, and unmatched inventory management – Fastenal saves your business time and money.” Source: RevenueBase Database · checked Sep 19, 2026
3	WESCO	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 19, 2026	10001+	11,193 contacts →
	Indirect evidence “At Wesco, we believe life should run smoothly.” Source: RevenueBase Database · checked Sep 19, 2026
4	Mclane Company, INC	Indirect evidence	Temple, TX, United StatesHQ checked Sep 19, 2026	10001+	7,938 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
5	WIS International	Indirect evidence	Plano, TX, United StatesHQ checked Sep 19, 2026	10001+	7,366 contacts →
	Indirect evidence “WIS International provides innovative, technology-driven inventory, retail solutions, and supply chain optimization services to leading businesses worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
6	C&s Wholesale Grocers	Indirect evidence	Keene, NH, United StatesHQ checked Sep 19, 2026	10001+	5,890 contacts →
	Indirect evidence “C&S Wholesale Grocers, LLC is a leader in food solutions across the United States.” Source: RevenueBase Database · checked Sep 19, 2026
7	Vulcan Materials Company	Partial evidence	Birmingham, AL, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,780 contacts →
	Partial evidence “Vulcan Materials Company is the nation’s largest producer of construction aggregates, primarily crushed stone, sand and gravel, and a major producer of other construction…” Source: RevenueBase Database · checked Sep 19, 2026
8	Core-Mark International	Indirect evidence	Westlake, TX, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,712 contacts →
	Indirect evidence “At Core-Mark, being Driven to Deliver means taking extreme ownership and turning commitment into action-every customer, every order, every day.” Source: RevenueBase Database · checked Sep 19, 2026
9	Martin Marietta	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 19, 2026	5,001-10,000	3,900 contacts →
	Indirect evidence “Every member of our ONE Martin Marietta team is driven by our shared values of safety, integrity, excellence, community and stewardship.” Source: RevenueBase Database · checked Sep 19, 2026
10	Colombiana DE Comercio Corbeta Alkosto S.A	Indirect evidence	Bogota, ColombiaHQ checked Sep 19, 2026	1,001-5,000	3,584 contacts →
	Indirect evidence “Empresa reconocida a nivel nacional en Distribución de productos de consumo masivo -Ferretería, Hogar y electrónica- y variedades en canales como Tienda a tienda, autoservicios…” Source: RevenueBase Database · checked Sep 19, 2026
11	Nippon Express USA	Indirect evidence	Wood Dale, IL, United StatesHQ checked Sep 19, 2026	10001+	2,875 contacts →
	Indirect evidence “Nippon Express services continue to expand the globe, achieving a five-point framework across Japan, the Americas and Europe, and stretching into the rapidly developing markets of…” Source: RevenueBase Database · checked Sep 19, 2026
12	Wesco Anixter	Indirect evidence	United StatesHQ checked Sep 19, 2026	10001+	2,733 contacts →
	Indirect evidence “At Wesco Anixter, we believe life should run smoothly.” Source: RevenueBase Database · checked Sep 19, 2026
13	HAVI	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	10001+	2,661 contacts →
	Indirect evidence “HAVI, part of Morgan Street Holdings, a Chicago-based company and private investment group, is a global leader in integrated supply chain management for the food industry…” Source: RevenueBase Database · checked Sep 19, 2026
14	Essendant	Indirect evidence	Deerfield, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,397 contacts →
	Indirect evidence “We Provide a Better Way to Commerce: Essendant is a distribution company that provides wholesale distribution and fulfillment services (3PL) to resellers and manufacturers…” Source: RevenueBase Database · checked Sep 19, 2026
15	Value Logistics	Indirect evidence	Germiston, South AfricaHQ checked Sep 19, 2026	5,001-10,000	2,263 contacts →
	Indirect evidence “The Integrated Supply Chain Platform Behind Local and Global Brands in South Africa Value Logistics is one of South Africa’s leading integrated supply chain platforms.” Source: RevenueBase Database · checked Sep 19, 2026
16	Spani Atacadista	Indirect evidence	Taubaté, BrazilHQ checked Sep 19, 2026	1,001-5,000	2,149 contacts →
	Indirect evidence “O Spani Atacadista está entre as principais empresas do setor atacadista brasileiro.” Source: RevenueBase Database · checked Sep 19, 2026
17	Knife River Corporation	Partial evidence	Bismarck, ND, United StatesHQ checked Sep 19, 2026	5,001-10,000	1,749 contacts →
	Partial evidence “Knife River is one of the top 10 aggregate, ready-mix and sand and gravel producers in the nation.” Source: RevenueBase Database · checked Sep 19, 2026
18	XPEDX	Indirect evidence	United StatesHQ checked Sep 19, 2026	5,001-10,000	1,547 contacts →
	Indirect evidence “Veritiv, created through the merger of xpedx and Unisource, is an industry-leading B2B distributor of packaging, print, facility, publishing and print management solutions in…” Source: RevenueBase Database · checked Sep 19, 2026
19	Incora	Indirect evidence	Fort Worth, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,539 contacts →
	Indirect evidence “Incora™, formerly Wesco Aircraft and Pattonair, is the worlds largest independent supply chain solutions provider for the Aerospace and Defense industry.” Source: RevenueBase Database · checked Sep 19, 2026
20	Breedon Group PLC	Indirect evidence	Breedon On The Hill, United KingdomHQ checked Sep 19, 2026	1,001-5,000	1,394 contacts →
	Indirect evidence “We're a leading vertically-integrated international construction materials group in Great Britain, Ireland and the United States.” Source: RevenueBase Database · checked Sep 19, 2026
21	Metro Supply Chain	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	5,001-10,000	1,348 contacts →
	Indirect evidence “Metro Supply Chain is a strategic supply chain solutions partner to some of the world’s fastest growing and most reputable organizations.” Source: RevenueBase Database · checked Sep 19, 2026
22	Moglix	Partial evidence	SingaporeHQ checked Sep 19, 2026	1,001-5,000	1,345 contacts →
	Partial evidence “We are an Asia-based B2B commerce company intensively inclined towards B2B procurement of industrial supplies, in particular, MRO, Safety, Electrical & Lighting, Cleaning &…” Source: RevenueBase Database · checked Sep 19, 2026
23	Servimed Comercial Ltda	Indirect evidence	Bauru, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,309 contacts →
	Indirect evidence “Localizada em Bauru-SP no centro do estado de São Paulo, a Servimed se tornou ao longo de seus 50 anos um dos mais respeitados distribuidores logísticos do país no segmento…” Source: RevenueBase Database · checked Sep 19, 2026
24	Supermayorista Vital	Indirect evidence	Caba, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,133 contacts →
	Indirect evidence “NUESTRA MISIÓN Dar el mejor servicio integral de distribución de marcas líderes de productos del consumo masivo, generando negocios que satisfagan a toda la cadena de…” Source: RevenueBase Database · checked Sep 19, 2026
25	Disdal Distribuidora	Indirect evidence	Brasilia, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,093 contacts →
	Indirect evidence “A Distribuidora DisDAL® é uma empresa nascida da visão empreendedora de seus acionistas, que somaram forças e experiência de mais de 20 anos atuando nos mercados de distribuição…” 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: aggregate suppliers. 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 aggregate suppliers.
Partial evidence: Its own public description names part of aggregate suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aggregate suppliers. 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 7,251 aggregate suppliers worldwide

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Aggregate suppliers worldwide at a glance

As of Sep 19, 2026

20.5%Verified-email coverage

34.9Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,871

11-50

2,383

51-200

1,207

201-500

423

501-1,000

142

1,001-5,000

118

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 aggregate suppliers, 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 aggregate suppliers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “aggregate suppliers”. 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 aggregate suppliers), 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 aggregate suppliers, 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, 51,847 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.

Aggregate suppliers by location

27 lists · largest first

Every Aggregate suppliers 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 aggregate suppliers, 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 aggregate suppliers are there worldwide?

RevenueBase identified 7,251 aggregate suppliers 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?

Atacadão, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most aggregate suppliers?

The United States leads with 2,099 companies, followed by the United Kingdom (496) and Brazil (479). Every aggregate suppliers list by country and city is linked on this page.

Which city has the most aggregate suppliers?

Sao Paulo leads with 49 headquartered companies, followed by London (45) and Dubai (39).

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 51,847 verified decision-maker contacts tracked across these 7,251 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.