Company lists · Data refreshed September 2026

Top 25 Operations companies worldwide

Name: Operations companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 12,501 companies tracked

RevenueBase identified 12,501 operations companies worldwide as of September 2026 and tracks 252,264 professional contacts across them, including 52,114 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers operations companies 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 21, 2026. Country and city lists for operations companies 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 21, 2026 86% judged on-target in blind review

12,501Companies

252,264Contacts tracked

52,114Verified emails

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The 25 largest operations companies worldwide

Ranked by team size

Top 25 of 12,501 operations companies worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to operations 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	Ryder System, INC	Indirect evidence	Miami, FL, United StatesHQ checked Sep 21, 2026	10001+	13,941 contacts →
	Indirect evidence “We perfect the supply chains people depend on.” Source: RevenueBase Database · checked Sep 21, 2026
2	WESCO	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 21, 2026	10001+	11,193 contacts →
	Indirect evidence “At Wesco, we believe life should run smoothly.” Source: RevenueBase Database · checked Sep 21, 2026
3	Capstone Logistics, LLC	Indirect evidence	Peachtree Corners, GA, United StatesHQ checked Sep 21, 2026	10001+	5,449 contacts →
	Indirect evidence “Capstone Logistics is the leader in providing specialized, technology-enabled solutions for the most challenging supply chains.” Source: RevenueBase Database · checked Sep 21, 2026
4	Bristlecone	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,295 contacts →
	Indirect evidence “Bristlecone is the industry’s largest pure-play supply chain services provider.” Source: RevenueBase Database · checked Sep 21, 2026
5	Unipart	Indirect evidence	Oxford, United KingdomHQ checked Sep 21, 2026	10001+	3,205 contacts →
	Indirect evidence “Unipart is a supply chain performance improvement partner, delivering efficiency, resilience, and sustainability across multiple sectors.” Source: RevenueBase Database · checked Sep 21, 2026
6	Santos Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1,001-5,000	3,026 contacts →
	Indirect evidence “A Santos Brasil é referência em operações portuárias e logísticas.” Source: RevenueBase Database · checked Sep 21, 2026
7	Servest SA	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	10001+	2,693 contacts →
	Indirect evidence “Enhancing Facilities Ecosystems At Servest, we see facilities as living ecosystems – dynamic environments that support people, drive business efficiency and create value over time.” Source: RevenueBase Database · checked Sep 21, 2026
8	HAVI	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 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 21, 2026
9	Grupo NPE	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	5,001-10,000	2,466 contacts →
	Indirect evidence “O Grupo NPE é composto por empresas que oferecem soluções integradas para as necessidades da indústria: NPE Service, NPE Industrial, NPE Locação, NPE Facilities, NPE Construções e…” Source: RevenueBase Database · checked Sep 21, 2026
10	Estrutural	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	1,001-5,000	2,461 contacts →
	Indirect evidence “Quem somos: Somos uma empresa nacional, com mais de 30 anos no segmento da construção, montagem e manutenção industrial.” Source: RevenueBase Database · checked Sep 21, 2026
11	Egyptian Drilling Company EDC	Indirect evidence	Cairo, EgyptHQ checked Sep 21, 2026	5,001-10,000	2,122 contacts →
	Indirect evidence “EDC is one of the leading drilling contractors in Egypt and the MENA region; established in 1976 in partnership with Maersk Drilling, EDC is now 100% owned by Egyptian General…” Source: RevenueBase Database · checked Sep 21, 2026
12	SESÉ	Indirect evidence	Zaragoza, SpainHQ checked Sep 21, 2026	10001+	2,057 contacts →
	Indirect evidence “We are the ally of companies seeking comprehensive, customized, sustainable, innovative and efficient solutions for their supply chain.” Source: RevenueBase Database · checked Sep 21, 2026
13	NAES	Indirect evidence	Issaquah, WA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,956 contacts →
	Indirect evidence “NAES is the power generation industry’s largest independent services provider, with more than 40 years of experience managing risk and turning it into profits.” Source: RevenueBase Database · checked Sep 21, 2026
14	ELFE	Indirect evidence	Macaé, BrazilHQ checked Sep 21, 2026	1,001-5,000	1,898 contacts →
	Indirect evidence “No mercado há mais de duas décadas, a Axia é uma empresa nacional com atuação em operação e manutenção industrial.” Source: RevenueBase Database · checked Sep 21, 2026
15	Bell Technical Solutions	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	1,870 contacts →
	Indirect evidence “Bell Technical Solutions is a subsidiary of Canada’s largest communications company, our purpose is to advance how Canadians connect with each other and the world.” Source: RevenueBase Database · checked Sep 21, 2026
16	Dietsmann	Strong evidence	Fontvieille, MonacoHQ checked Sep 21, 2026	5,001-10,000	1,843 contacts →
	Strong evidence “Dietsmann is the leading independent specialist in Operation & Maintenance services for continuous-production plant in the oil & gas and power industries with over 40 years of…” Source: RevenueBase Database · checked Sep 21, 2026
17	PT Pertamina Hulu Energi	Indirect evidence	Jakarta Selatan, IndonesiaHQ checked Sep 21, 2026	10001+	1,537 contacts →
	Indirect evidence “PT Pertamina Hulu Energi (PHE) merupakan anak perusahaan PT Pertamina (Persero).” Source: RevenueBase Database · checked Sep 21, 2026
18	4flow	Indirect evidence	Berlin, GermanyHQ checked Sep 21, 2026	1,001-5,000	1,363 contacts →
	Indirect evidence “4flow is a global leading provider of supply chain consulting, software and managed services.” Source: RevenueBase Database · checked Sep 21, 2026
19	Unisource Worldwide, INC	Indirect evidence	Norcross, GA, United StatesHQ checked Sep 21, 2026	5,001-10,000	1,361 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 21, 2026
20	Barloworld Logistics	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1,001-5,000	1,249 contacts →
	Indirect evidence “Established in 2001, Barloworld Logistics has grown into a significant supply chain solutions business in southern Africa.” Source: RevenueBase Database · checked Sep 21, 2026
21	Infinit-O	Indirect evidence	Pasay, PhilippinesHQ checked Sep 21, 2026	1,001-5,000	1,203 contacts →
	Indirect evidence “Infinit-O empowers finance and healthcare organizations to thrive in a digital-first world by combining specialized industry expertise, innovative technology, and a commitment to…” Source: RevenueBase Database · checked Sep 21, 2026
22	Pt. Kamadjaja Logistics	Indirect evidence	Surabaya, IndonesiaHQ checked Sep 21, 2026	1,001-5,000	1,188 contacts →
	Indirect evidence “We understand that logistics has become a crucial element towards ensuring a smooth flow of product distribution across the supply chain.” Source: RevenueBase Database · checked Sep 21, 2026
23	GAFOR	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1,001-5,000	1,179 contacts →
	Indirect evidence “The Gafor Group provides logistics and supply chain solutions for several produts or services.The projects are taylor made looking at specific clientes needs and the maximum…” Source: RevenueBase Database · checked Sep 21, 2026
24	PMG	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,103 contacts →
	Indirect evidence “PMG is a global, independent platform company engineered for impact.” Source: RevenueBase Database · checked Sep 21, 2026
25	Asco Group	Strong evidence	Dyce, United KingdomHQ checked Sep 21, 2026	1,001-5,000	1,073 contacts →
	Strong evidence “ASCO is a global specialist in logistics, materials management, and operations.” Source: RevenueBase Database · checked Sep 21, 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: operations 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 operations companies.
Partial evidence: Its own public description names part of operations companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name operations 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 12,501 operations companies worldwide

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Operations companies worldwide at a glance

As of Sep 21, 2026

20.7%Verified-email coverage

20.2Average contacts per company

1-10Median size (employees)

1.4%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

7,102

11-50

2,950

51-200

1,322

201-500

536

501-1,000

232

1,001-5,000

252

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 operations 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.
Coverage: Every country. Country and city lists for operations companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “operations 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 operations 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 operations companies, 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, 52,114 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 21, 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.

Operations companies by location

52 lists · largest first

Every Operations companies 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 operations 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 operations companies are there worldwide?

RevenueBase identified 12,501 operations companies 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?

Ryder System, INC, headquartered in Miami, tops this list with the largest team on record.

Which country has the most operations companies?

The United States leads with 2,489 companies, followed by Brazil (974) and India (574). Every operations companies list by country and city is linked on this page.

Which city has the most operations companies?

Sao Paulo leads with 181 headquartered companies, followed by London (130) and Dubai (81).

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 52,114 verified decision-maker contacts tracked across these 12,501 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 21, 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.