Company lists · Data refreshed September 2026

Top 25 Controller services outsourcing companies worldwide

Name: Controller services outsourcing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 15,261 companies tracked

RevenueBase identified 15,261 company matches for controller services outsourcing companies worldwide as of September 2026 and tracks 120,887 professional contacts across them, including 17,333 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for controller services outsourcing companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026. Country and city lists for controller services outsourcing companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built

15,261Companies

120,887Contacts tracked

17,333Verified emails

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The 25 largest controller services outsourcing companies worldwide

Ranked by team size

Top 25 of 15,261 company matches for controller services outsourcing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Liderança Serviços	Exact match	São José, BrazilHQ recorded Sep 27, 2026	10001+	4,504 contacts →
	Exact match “Atuamos nos principais setores de terceirização, e somos pioneiros na implantação de contratos à distância.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Grupo MAP	Exact match	Salvador - São Paulo, BrazilHQ recorded Sep 27, 2026	10001+	1,440 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Information Evolution, INC	Exact match	Austin, TX, United StatesHQ recorded Sep 27, 2026	501-1,000	1,238 contacts →
	Exact match “We are a boutique outsourcing firm specializing in keeping our customers' databases up-to-date, accurate, and as robust as possible.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Cygnus	Exact match	Santiago, ChileHQ recorded Sep 27, 2026	5,001-10,000	1,189 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	crystel.co	Exact match	Amman, JordanHQ recorded Sep 27, 2026	1,001-5,000	1,128 contacts →
	Exact match “Crystel emerged as a leading Outsourcing Service Provider (OSP) since its establishment in Jordan in early 2007.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Grupo Provac	Exact match	Araraquara, BrazilHQ recorded Sep 27, 2026	5,001-10,000	964 contacts →
	Exact match “Há mais de 40 anos no mercado de trabalho terceirizado, o Grupo Provac é uma empresa prestadora de serviços especializados, presente em mais de 130 cidades do Estado, com todo…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Servestsa	Exact match	Caracas, VenezuelaHQ recorded Sep 27, 2026	n/a	865 contacts →
	Exact match “Statistics first” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	STT Group	Exact match	Tibás, Costa RicaHQ recorded Sep 27, 2026	1,001-5,000	681 contacts →
	Exact match “NUESTRA MISION: Satisfacer la necesidad de nuestros clientes por medio de procesos en una constante búsqueda del mejoramiento continuo.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Not Available	Exact match	Na, United StatesHQ recorded Sep 27, 2026	n/a	658 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Qway Technologies	Exact match	Princeton, NJ, United StatesHQ recorded Sep 27, 2026	501-1,000	527 contacts →
	Exact match “QWay Technologies QWay is a global business outsourcing provider with a strong background of Revenue Cycle Management and providing customer support.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	BDO Esnad	Exact match	Cairo, EgyptHQ recorded Sep 27, 2026	1,001-5,000	508 contacts →
	Exact match “BDO Esnad- Egyptian Joint Stock Company and a member of BDO International Limited- is a leading Business Process Service Provider providing organizations with BPO services that…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Grupo SRM	Exact match	Barueri, BrazilHQ recorded Sep 27, 2026	1,001-5,000	494 contacts →
	Exact match “Desde 1998 no Brasil, o Grupo SRM é referência em terceirização de serviços, oferecendo serviços especializados, capazes de melhorar a performance operacional e financeira da…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	NOW CFO	Exact match	Salt Lake City, UT, United StatesHQ recorded Sep 27, 2026	201-500	482 contacts →
	Exact match “We specialize in providing full-service CFOs, controllers, and operational accountants to consult with our clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Share Microfin LTD	Exact match	Hyderabad, IndiaHQ recorded Sep 27, 2026	1,001-5,000	477 contacts →
	Exact match “Share Microfin Ltd is an Accounting company located in 1-224/58, Rajeev Nagar, Nacharam, Hyderabad, Andhra Pradesh, India.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Smartsourcing	Exact match	Cebu, PhilippinesHQ recorded Sep 27, 2026	201-500	474 contacts →
	Exact match “Smartsourcing is a global outsourcing company redefining how businesses scale through people-first solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Global FPO	Exact match	Noida, IndiaHQ recorded Sep 27, 2026	501-1,000	474 contacts →
	Exact match “Global FPO is an Accounting, Bookkeeping and Tax Consulting, and outsourcing company that helps CPAs, accounting firms, small and mid-sized businesses, and startups strengthen…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Staff Global Group	Exact match	Barcelona, SpainHQ recorded Sep 27, 2026	51-200	460 contacts →
	Exact match “Staff Global Group is a group specialised in comprehensive staff outsourcing services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Velan Info Services	Exact match	Dover, DE, United StatesHQ recorded Sep 27, 2026	201-500	447 contacts →
	Exact match “Velan Info Services is a leading multidisciplinary service provider with its clients across the globe.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Supporting Strategies	Exact match	Beverly, MA, United StatesHQ recorded Sep 27, 2026	51-200	415 contacts →
	Exact match “Outsourced Bookkeeping and Controller Services Supporting Strategies provides outsourced bookkeeping services, controller services and operational support to growing businesses.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Htic Global	Exact match	Dubai, United Arab EmiratesHQ recorded Sep 27, 2026	201-500	406 contacts →
	Exact match “A world where outsourcing meets excellence – welcome to HTIC Global!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Vedraga Terceirização DE Serviços	Exact match	São Bernardo Do Campo, BrazilHQ recorded Sep 27, 2026	1,001-5,000	398 contacts →
	Exact match “Contando com mais de 25 anos de experiência no segmento de TERCEIRIZAÇÃO DE SERVIÇOS: RECEPÇÃO, PORTARIA, LIMPEZA E ZELADORIA!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	3eriza	Exact match	Surquillo, PeruHQ recorded Sep 27, 2026	1,001-5,000	391 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Sellbytel Group	Exact match	Nuremberg, GermanyHQ recorded Sep 27, 2026	5,001-10,000	359 contacts →
	Exact match “The SELLBYTEL Group is one of the worldwide leading outsourcing specialists and part of Webhelp.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Hammerjack	Exact match	Sydney, AustraliaHQ recorded Sep 27, 2026	501-1,000	349 contacts →
	Exact match “hammerjack is an Australian and Philippine-owned offshore outsourcing and Knowledge Process Outsourcing (KPO) provider.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	SPX	Exact match	Riga, LatviaHQ recorded Sep 27, 2026	n/a	349 contacts →
	Exact match “SPX is IT outsourcing company ir Riga, Latvia.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “controller services outsourcing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 15,261 controller services outsourcing companies worldwide

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Controller services outsourcing companies worldwide at a glance

As of Sep 27, 2026

14.3%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11,194

11-50

2,800

51-200

754

201-500

235

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

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for controller services outsourcing companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “controller services outsourcing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 17,333 professional contacts with verified work emails across the full matched dataset. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Controller services outsourcing companies by location

67 lists · largest first

Every Controller services outsourcing 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “controller services outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many controller services outsourcing companies are there worldwide?

RevenueBase identified 15,261 company matches for controller services outsourcing companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Liderança Serviços tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most controller services outsourcing companies?

The United States leads with 4,347 companies, followed by the United Kingdom (1,110) and India (1,043). Every controller services outsourcing companies list by country and city is linked on this page.

Which city has the most controller services outsourcing companies?

London leads with 243 company records, followed by Sao Paulo (147) and Ahmedabad (121).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17,333 professional contacts with verified work emails tracked across these 15,261 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 SmartSearch, 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.