Company lists · Data refreshed September 2026

Top 25 Strategic outsource solutions worldwide

Name: Strategic outsource solutions worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 6,115 companies tracked

RevenueBase identified 6,115 strategic outsource solutions worldwide as of September 2026 and tracks 190,084 professional contacts across them, including 22,667 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers strategic outsource solutions 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 strategic outsource solutions 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

6,115Companies

190,084Contacts tracked

22,667Verified emails

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The 25 largest strategic outsource solutions worldwide

Ranked by team size

Top 25 of 6,115 strategic outsource solutions worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to strategic outsource solutions: 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	Infosys BPM	Indirect evidence	Bengaluru, IndiaHQ checked Sep 21, 2026	10001+	39,588 contacts →
	Indirect evidence “Infosys BPM Ltd, the business process management subsidiary of Infosys Ltd.(NYSE: INFY), was set up in April 2002.” Source: RevenueBase Database · checked Sep 21, 2026
2	Intelcia	Partial evidence	Casablanca, MoroccoHQ checked Sep 21, 2026	10001+	13,214 contacts →
	Partial evidence “Intelcia is a global player in outsourcing, which has supported its clients for 20 years combining talents, technologies, and processes to offer a tailor-made service and skills…” Source: RevenueBase Database · checked Sep 21, 2026
3	Liderança Serviços	Indirect evidence	São José, BrazilHQ checked Sep 21, 2026	10001+	4,504 contacts →
	Indirect evidence “Atuamos nos principais setores de terceirização, e somos pioneiros na implantação de contratos à distância.” Source: RevenueBase Database · checked Sep 21, 2026
4	PT Danamas Insan Kreasi Andalan Dika	Partial evidence	Jakarta Pusat, IndonesiaHQ checked Sep 21, 2026	1,001-5,000	2,036 contacts →
	Partial evidence “PT Danamas Insan Kreasi Andalan (DIKA) adalah solusi outsourcing terpercaya untuk membantu bisnis Anda tumbuh lebih cepat dan efisien.” Source: RevenueBase Database · checked Sep 21, 2026
5	Covalen	Indirect evidence	Dublin 4, IrelandHQ checked Sep 21, 2026	1,001-5,000	2,020 contacts →
	Indirect evidence “Hello.” Source: RevenueBase Database · checked Sep 21, 2026
6	Transcosmos INC	Indirect evidence	Toshima-ku, JapanHQ checked Sep 21, 2026	10001+	1,987 contacts →
	Indirect evidence “transcosmos launched its operations in 1966.” Source: RevenueBase Database · checked Sep 21, 2026
7	Nova RIO	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	1,001-5,000	1,895 contacts →
	Indirect evidence “A Nova Rio é uma empresa líder em multiplicidade de serviços, porque oferece um mundo de opções em terceirização para a sua empresa.” Source: RevenueBase Database · checked Sep 21, 2026
8	RDI Corporation	Strong evidence	Cincinnati, OH, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,484 contacts →
	Strong evidence “At RDI, we believe in winning smart by providing customized, strategic solutions to our clients.” Source: RevenueBase Database · checked Sep 21, 2026
9	Pierian Services	Strong evidence	Bangalore, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,470 contacts →
	Strong evidence “Founded in 2002, PIERIAN Services is a leading Global Business Services company, providing a range of services and solutions in strategy, consulting, and operations management.” Source: RevenueBase Database · checked Sep 21, 2026
10	Marktel	Indirect evidence	Madrid, SpainHQ checked Sep 21, 2026	5,001-10,000	1,447 contacts →
	Indirect evidence “Grupo Marktel es un grupo empresarial que ofrece soluciones globales a sus clientes en el ámbito de la externalziación de servicios con el máximo nivel de especialización en las…” Source: RevenueBase Database · checked Sep 21, 2026
11	Grupo MAP	Indirect evidence	Salvador - São Paulo, BrazilHQ checked Sep 21, 2026	10001+	1,440 contacts →
	Indirect evidence “Fundado em Dezembro de 2001, o Grupo MAP traz em seu DNA a arte de servir e o compromisso de manter seus clientes sempre satisfeitos.” Source: RevenueBase Database · checked Sep 21, 2026
12	SEBPO	Partial evidence	Marlton, NJ, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,237 contacts →
	Partial evidence “SEBPO transforms operational complexity into a seamless, strategic advantage.” Source: RevenueBase Database · checked Sep 21, 2026
13	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
14	Cygnus	Partial evidence	Santiago, ChileHQ checked Sep 21, 2026	5,001-10,000	1,189 contacts →
	Partial evidence “Cygnus comienza sus operaciones en Abril de 1998 con el objetivo de ofrecer servicios de Outsourcing con una propuesta de valor innovadora: entregar soluciones a la medida de los…” Source: RevenueBase Database · checked Sep 21, 2026
15	Jindalx	Indirect evidence	New Delhi, IndiaHQ checked Sep 21, 2026	1,001-5,000	1,166 contacts →
	Indirect evidence “JindalX, part of OP Jindal Group, is a global service company creating success stories for over 20 years.” Source: RevenueBase Database · checked Sep 21, 2026
16	crystel.co	Partial evidence	Amman, JordanHQ checked Sep 21, 2026	1,001-5,000	1,128 contacts →
	Partial evidence “Crystel emerged as a leading Outsourcing Service Provider (OSP) since its establishment in Jordan in early 2007.” Source: RevenueBase Database · checked Sep 21, 2026
17	Intelligroup	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,121 contacts →
	Partial evidence “Intelligroup is a global provider of innovative consulting, technology, and outsourcing services.” Source: RevenueBase Database · checked Sep 21, 2026
18	Eclaro	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,024 contacts →
	Partial evidence “ECLARO is an award-winning Talent Solutions firm headquartered in New York City and operating in the U.S, Canada and the Philippines.” Source: RevenueBase Database · checked Sep 21, 2026
19	Invensis	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	1,001-5,000	995 contacts →
	Indirect evidence “At Invensis, we solve business inefficiencies.” Source: RevenueBase Database · checked Sep 21, 2026
20	Atidiv	Indirect evidence	Miami Beach, FL, United StatesHQ checked Sep 21, 2026	501-1,000	887 contacts →
	Indirect evidence “At Atidiv, we help DTC brands and media agencies scale without the overhead of building large in-house teams.” Source: RevenueBase Database · checked Sep 21, 2026
21	Adecco Outsourcing	Strong evidence	Paris, FranceHQ checked Sep 21, 2026	501-1,000	887 contacts →
	Strong evidence “Adecco Outsourcing propose aux entreprises des solutions d’externalisation dédiées à l’Accueil en entreprise, à l’Evènementiel, au Marketing terrain et aux activités de production…” Source: RevenueBase Database · checked Sep 21, 2026
22	Imarque Solutions Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 21, 2026	1,001-5,000	879 contacts →
	Indirect evidence “Started operation on 2004 with 25 employees, Currently iMarque has grown into a powerhouse of over professionals today, consistently achieving an impressive 40% average annual…” Source: RevenueBase Database · checked Sep 21, 2026
23	Servestsa	Indirect evidence	Caracas, VenezuelaHQ checked Sep 21, 2026	n/a	865 contacts →
	Indirect evidence “Statistics first” Source: RevenueBase Database · checked Sep 21, 2026
24	Sourcefit	Partial evidence	Quezon City, PhilippinesHQ checked Sep 21, 2026	1,001-5,000	813 contacts →
	Partial evidence “Sourcefit is focused on providing custom offshore solutions.” Source: RevenueBase Database · checked Sep 21, 2026
25	JDA TSG	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	786 contacts →
	Strong evidence “JDA TSG is a preferred global strategic and outsourcing partner of some of the biggest brands in the world.” 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: strategic outsource solutions. 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 strategic outsource solutions.
Partial evidence: Its own public description names part of strategic outsource solutions, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name strategic outsource solutions. 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 6,115 strategic outsource solutions worldwide

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Strategic outsource solutions worldwide at a glance

As of Sep 21, 2026

11.9%Verified-email coverage

31.1Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

2,398

11-50

2,006

51-200

993

201-500

354

501-1,000

168

1,001-5,000

136

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 strategic outsource solutions, 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 strategic outsource solutions are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “strategic outsource solutions”. 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 strategic outsource solutions), 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 strategic outsource solutions, 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, 22,667 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.

Strategic outsource solutions by location

26 lists · largest first

Every Strategic outsource solutions 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 strategic outsource solutions, 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 strategic outsource solutions are there worldwide?

RevenueBase identified 6,115 strategic outsource solutions 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?

Infosys BPM, headquartered in Bengaluru, tops this list with the largest team on record.

Which country has the most strategic outsource solutions?

The United States leads with 902 companies, followed by India (843) and Brazil (474). Every strategic outsource solutions list by country and city is linked on this page.

Which city has the most strategic outsource solutions?

Sao Paulo leads with 111 headquartered companies, followed by London (79) and Lahore (75).

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 22,667 verified decision-maker contacts tracked across these 6,115 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.