Company lists · Data refreshed September 2026

Top 25 Back office processing companies worldwide

Name: Back office processing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,984 companies tracked

RevenueBase identified 1,984 back office processing companies worldwide as of September 2026 and tracks 60,849 professional contacts across them, including 5,581 with verified work emails. India is the largest market and Ahmedabad the largest hub.

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

1,984Companies

60,849Contacts tracked

5,581Verified emails

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The 25 largest back office processing companies worldwide

Ranked by team size

Top 25 of 1,984 back office processing companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to back office processing 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	Arcgate	Indirect evidence	Udaipur, IndiaHQ checked Sep 19, 2026	1,001-5,000	4,122 contacts →
	Indirect evidence “We are a fast-growing BPO & IT outsourcing firm with a team of 2500+ people passionate about data and technology.” Source: RevenueBase Database · checked Sep 19, 2026
2	MODER	Indirect evidence	Fort Lauderdale, United StatesHQ checked Sep 19, 2026	5,001-10,000	2,008 contacts →
	Indirect evidence “Moder was founded in December 2020, with the mission to positively impact the financial health of companies in need by powering their in-house processes using top talent, workflow…” Source: RevenueBase Database · checked Sep 19, 2026
3	SEBPO	Indirect evidence	Marlton, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,237 contacts →
	Indirect evidence “SEBPO transforms operational complexity into a seamless, strategic advantage.” Source: RevenueBase Database · checked Sep 19, 2026
4	Invensis	Indirect evidence	Bangalore, IndiaHQ checked Sep 19, 2026	1,001-5,000	995 contacts →
	Indirect evidence “At Invensis, we solve business inefficiencies.” Source: RevenueBase Database · checked Sep 19, 2026
5	Intelligent Image Management, Inc. Iimi USA	Indirect evidence	Henderson, NV, United StatesHQ checked Sep 19, 2026	5,001-10,000	915 contacts →
	Indirect evidence “IIMI offers a wide range of services designed to help customers bridge the digital divide, enabling enterprises to harness the full power of technology.” Source: RevenueBase Database · checked Sep 19, 2026
6	Imarque Solutions Pvt. LTD	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 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 19, 2026
7	Boston Financial Data Services	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 19, 2026	10001+	759 contacts →
	Indirect evidence “SS & C Technologies has acquired Boston Financial Data Services (BFDS).” Source: RevenueBase Database · checked Sep 19, 2026
8	Niftel Communications	Indirect evidence	Lucknow, IndiaHQ checked Sep 19, 2026	501-1,000	749 contacts →
	Indirect evidence “Niftel Communications is successfully running BPO operations with over seats worldwide, since 2010.” Source: RevenueBase Database · checked Sep 19, 2026
9	Ileads Auxiliary Services PVT LTD	Indirect evidence	Dehra Dun, IndiaHQ checked Sep 19, 2026	1,001-5,000	742 contacts →
	Indirect evidence “ILeads is one of the fastest growing and leading BPO/KPO/ITES industry based companies in the Dehradun region.” Source: RevenueBase Database · checked Sep 19, 2026
10	Grupo BC	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1,001-5,000	712 contacts →
	Indirect evidence “Grupo BC es el líder en la externalización de procesos bancarios (BPO) tanto en el Sur de Europa como en Latinoamérica.” Source: RevenueBase Database · checked Sep 19, 2026
11	Data Entry Solution	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 19, 2026	n/a	676 contacts →
	Strong evidence “Data Entry Solution is one of the leading back office solution providers based in California.” Source: RevenueBase Database · checked Sep 19, 2026
12	Konexions Backoffice Services PVT LTD	Partial evidence	Delhi, IndiaHQ checked Sep 19, 2026	1,001-5,000	636 contacts →
	Partial evidence “Konexions Backoffice Services Pvt Ltd is a premium outsourcing company with its registered office at I-16, Lajpat Nagar-2, New Delhi-110024.” Source: RevenueBase Database · checked Sep 19, 2026
13	RND Softech	Indirect evidence	Coimbatore, IndiaHQ checked Sep 19, 2026	1,001-5,000	596 contacts →
	Indirect evidence “RND Softech Private Limited, founded in is a leading Business Process Outsourcing organization that envisioned and pioneered the adoption of the flexible global business practices…” Source: RevenueBase Database · checked Sep 19, 2026
14	Ascendum KPS	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 19, 2026	1,001-5,000	552 contacts →
	Indirect evidence “Ascendum KPS Private Limited is a division of Ascendum Solutions and the most respected and trusted service provider of BPO/KPO services for the Customer Support, Mortgage…” Source: RevenueBase Database · checked Sep 19, 2026
15	Cameo Corporate Services	Indirect evidence	Chennai, IndiaHQ checked Sep 19, 2026	201-500	527 contacts →
	Indirect evidence “Cameo Corporate Services Limited is a Business Process Outsourcing firm headquartered in Chennai, India.” Source: RevenueBase Database · checked Sep 19, 2026
16	BDO Esnad	Indirect evidence	Cairo, EgyptHQ checked Sep 19, 2026	1,001-5,000	508 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
17	Crane Consulting And Outsourcing	Strong evidence	Boca Raton, FL, United StatesHQ checked Sep 19, 2026	501-1,000	496 contacts →
	Strong evidence “Crane Consulting & Outsourcing (CCO) is a global provider of back-office support services to a myriad of financial service organizations.” Source: RevenueBase Database · checked Sep 19, 2026
18	Velan Info Services	Indirect evidence	Dover, DE, United StatesHQ checked Sep 19, 2026	201-500	447 contacts →
	Indirect evidence “Velan Info Services is a leading multidisciplinary service provider with its clients across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
19	OKS Group	Indirect evidence	Bala Cynwyd, PA, United StatesHQ checked Sep 19, 2026	1,001-5,000	416 contacts →
	Indirect evidence “Founded in 1985, OKS Group provides customized BPO and LPO services to some of the world's largest and most demanding companies.” Source: RevenueBase Database · checked Sep 19, 2026
20	Magellan BPO	Indirect evidence	Mandaluyong City, PhilippinesHQ checked Sep 19, 2026	501-1,000	411 contacts →
	Indirect evidence “Magellan Solutions Outsourcing Inc.” Source: RevenueBase Database · checked Sep 19, 2026
21	Infosys BPM Philippines	Indirect evidence	Taguig, PhilippinesHQ checked Sep 19, 2026	5,001-10,000	404 contacts →
	Indirect evidence “Infosys BPM Philippines, one of the delivery centers of Infosys BPM, began operations in the Philippines in 2007 and has grown to become a next-generation business process…” Source: RevenueBase Database · checked Sep 19, 2026
22	Offshore Business Processing	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	501-1,000	404 contacts →
	Indirect evidence “We are OBP.” Source: RevenueBase Database · checked Sep 19, 2026
23	Tranistics Data Technologies Pvt. LTD	Indirect evidence	Kolkata, IndiaHQ checked Sep 19, 2026	501-1,000	398 contacts →
	Indirect evidence “Tranistics Data Technologies Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
24	Cidesa	Indirect evidence	Asunción, ParaguayHQ checked Sep 19, 2026	1,001-5,000	318 contacts →
	Indirect evidence “Somos una empresa BPO (Business Process Outsourcing) líder en la tercerización de procesos de negocio y en el gestionamiento de soluciones a la medida de nuestros Clientes.” Source: RevenueBase Database · checked Sep 19, 2026
25	BDO Solutions	Indirect evidence	Moka, MauritiusHQ checked Sep 19, 2026	501-1,000	310 contacts →
	Indirect evidence “BDO Solutions is a Business Services & Outsourcing company located in Mauritius and forms part of the international BDO network, which extends across 166 countries and…” 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: back office processing 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 back office processing companies.
Partial evidence: Its own public description names part of back office processing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name back office processing 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 1,984 back office processing companies worldwide

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Back office processing companies worldwide at a glance

As of Sep 19, 2026

9.2%Verified-email coverage

30.7Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Ahmedabad

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

610

11-50

703

51-200

406

201-500

148

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 back office processing 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 back office processing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “back office processing 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 back office processing 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 back office processing 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, 5,581 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.

Back office processing companies by location

9 lists · largest first

Every Back office processing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 back office processing 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 back office processing companies are there worldwide?

RevenueBase identified 1,984 back office processing 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?

Arcgate, headquartered in Udaipur, tops this list with the largest team on record.

Which country has the most back office processing companies?

India leads with 482 companies, followed by the United States (388) and Brazil (105). Every back office processing companies list by country and city is linked on this page.

Which city has the most back office processing companies?

Ahmedabad leads with 39 headquartered companies, followed by Chennai (30) and Bangalore (29).

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 5,581 verified decision-maker contacts tracked across these 1,984 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.