Company lists · Data refreshed September 2026

Top 25 Back office processing companies worldwide

RevenueBase identified 1,984 company matches for 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 company matches for back office processing 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 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 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 19, 2026 How this list was built
1,984Companies
60,849Contacts tracked
5,581Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest back office processing companies worldwide

Ranked by team size
Top 25 of 1,984 company matches for back office processing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchUdaipur, IndiaHQ recorded Sep 19, 20261,001-5,0004,122 contacts →

Exact match

“We are a fast-growing BPO & IT outsourcing firm with a team of 2500+ people passionate about data and technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchFort Lauderdale, United StatesHQ recorded Sep 19, 20265,001-10,0002,008 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchMarlton, NJ, United StatesHQ recorded Sep 19, 20261,001-5,0001,237 contacts →

Exact match

“SEBPO transforms operational complexity into a seamless, strategic advantage.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Sep 19, 20261,001-5,000995 contacts →

Exact match

“At Invensis, we solve business inefficiencies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchHenderson, NV, United StatesHQ recorded Sep 19, 20265,001-10,000915 contacts →

Exact match

“IIMI offers a wide range of services designed to help customers bridge the digital divide, enabling enterprises to harness the full power of technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchChennai, IndiaHQ recorded Sep 19, 20261,001-5,000879 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchKansas City, MO, United StatesHQ recorded Sep 19, 202610001+759 contacts →

Exact match

“SS & C Technologies has acquired Boston Financial Data Services (BFDS).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchLucknow, IndiaHQ recorded Sep 19, 2026501-1,000749 contacts →

Exact match

“Niftel Communications is successfully running BPO operations with over seats worldwide, since 2010.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchDehra Dun, IndiaHQ recorded Sep 19, 20261,001-5,000742 contacts →

Exact match

“ILeads is one of the fastest growing and leading BPO/KPO/ITES industry based companies in the Dehradun region.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 19, 20261,001-5,000712 contacts →

Exact match

“Grupo BC es el líder en la externalización de procesos bancarios (BPO) tanto en el Sur de Europa como en Latinoamérica.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSanta Clara, CA, United StatesHQ recorded Sep 19, 2026n/a676 contacts →

Exact match

“Data Entry Solution is one of the leading back office solution providers based in California.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchDelhi, IndiaHQ recorded Sep 19, 20261,001-5,000636 contacts →

Exact match

“Konexions Backoffice Services Pvt Ltd is a premium outsourcing company with its registered office at I-16, Lajpat Nagar-2, New Delhi-110024.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCoimbatore, IndiaHQ recorded Sep 19, 20261,001-5,000596 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchAhmedabad, IndiaHQ recorded Sep 19, 20261,001-5,000552 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchChennai, IndiaHQ recorded Sep 19, 2026201-500527 contacts →

Exact match

“Cameo Corporate Services Limited is a Business Process Outsourcing firm headquartered in Chennai, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchCairo, EgyptHQ recorded Sep 19, 20261,001-5,000508 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 19, 2026 · View company records in RevenueBase
17Exact matchBoca Raton, FL, United StatesHQ recorded Sep 19, 2026501-1,000496 contacts →

Exact match

“Crane Consulting & Outsourcing (CCO) is a global provider of back-office support services to a myriad of financial service organizations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchDover, DE, United StatesHQ recorded Sep 19, 2026201-500447 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 19, 2026 · View company records in RevenueBase
19Exact matchBala Cynwyd, PA, United StatesHQ recorded Sep 19, 20261,001-5,000416 contacts →

Exact match

“Founded in 1985, OKS Group provides customized BPO and LPO services to some of the world's largest and most demanding companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchMandaluyong City, PhilippinesHQ recorded Sep 19, 2026501-1,000411 contacts →

Exact match

“Magellan Solutions Outsourcing Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchTaguig, PhilippinesHQ recorded Sep 19, 20265,001-10,000404 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 19, 2026501-1,000404 contacts →

Exact match

“We are OBP.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchKolkata, IndiaHQ recorded Sep 19, 2026501-1,000398 contacts →

Exact match

“Tranistics Data Technologies Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchAsunción, ParaguayHQ recorded Sep 19, 20261,001-5,000318 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchMoka, MauritiusHQ recorded Sep 19, 2026501-1,000310 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,984 back office processing companies worldwide

See the full list, filter by size, metro and specialty, and access 5,581 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

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
56
1,001-5,000
45
5,001-10,000
8
10001+
4

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 back office processing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “back office processing 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 5,581 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 19, 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.

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 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 “back office processing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many back office processing companies are there worldwide?

RevenueBase identified 1,984 company matches for back office processing 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?

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

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 company records, 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 limited free results with 500 credits to start. Upgrading provides access to the 5,581 professional contacts with verified work emails tracked across these 1,984 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,984 back office processing companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.