Company lists · Data refreshed September 2026

Top 25 Admin outsourcing companies based in India

Name: Admin outsourcing companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,004 companies tracked

RevenueBase identified 1,004 admin outsourcing companies headquartered in India as of September 2026 and tracks 17,013 professional contacts across them, including 1,219 with verified work emails. Ahmedabad is the largest hub.

This list covers admin outsourcing companies headquartered in India, 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.

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

1,004Companies

17,013Contacts tracked

1,219Verified emails

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The 25 largest admin outsourcing companies based in India

Ranked by team size

Top 25 of 1,004 admin outsourcing companies based in India, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to admin outsourcing 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	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
2	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
3	RND Softech	Partial evidence	Coimbatore, IndiaHQ checked Sep 21, 2026	1,001-5,000	596 contacts →
	Partial 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 21, 2026
4	Brickwork India	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	201-500	557 contacts →
	Indirect evidence “Brickwork India, a Women-owned Business Enterprise (WBE) and an ISO 27001: 2022 certified company, is the pioneer and leader in the Global Business Support Services.” Source: RevenueBase Database · checked Sep 21, 2026
5	Global FPO	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	501-1,000	474 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
6	Escalon Business Services, India	Indirect evidence	Mohali, IndiaHQ checked Sep 21, 2026	201-500	415 contacts →
	Indirect evidence “Escalon’s one stop shop approach gives you a single touch point for everything you need to keep your company safe.” Source: RevenueBase Database · checked Sep 21, 2026
7	Technomine	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	201-500	311 contacts →
	Partial evidence “For over a decade, Technomine has been delivering reliable outsourcing solutions to clients across North America, Europe, and the Middle East.” Source: RevenueBase Database · checked Sep 21, 2026
8	Viaante Business Solutions Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	501-1,000	298 contacts →
	Indirect evidence “Viaante was conceived with the sole intent of providing complete end to end solutions for administrative services to Healthcare, Insurance, Pharma and Law firms; in addition to…” Source: RevenueBase Database · checked Sep 21, 2026
9	Buchprufer Consultants LLP	Partial evidence	Calicut, IndiaHQ checked Sep 21, 2026	201-500	294 contacts →
	Partial evidence “Founded in 2007, Buchprufer Consultants has grown into a trusted and reputed outsourcing partner delivering high-quality financial and professional services.” Source: RevenueBase Database · checked Sep 21, 2026
10	Pinnacle Global Group	Partial evidence	Mumbai, IndiaHQ checked Sep 21, 2026	201-500	257 contacts →
	Partial evidence “Pinnacle Global provides outsourcing/offshoring services to businesses all around the globe.” Source: RevenueBase Database · checked Sep 21, 2026
11	Cargaison Express	Partial evidence	Mohali, IndiaHQ checked Sep 21, 2026	201-500	254 contacts →
	Partial evidence “At Cargaison Express, we're not just an outsourcing company but your dedicated partners in scaling your business to new heights.” Source: RevenueBase Database · checked Sep 21, 2026
12	Acorn Universal Consultancy LLP	Indirect evidence	Anand, IndiaHQ checked Sep 21, 2026	51-200	213 contacts →
	Indirect evidence “Acorn Universal Consultancy LLP started with an aim to help companies become global and expose their brands to the worldwide market.” Source: RevenueBase Database · checked Sep 21, 2026
13	Task Source	Partial evidence	Indore, IndiaHQ checked Sep 21, 2026	51-200	186 contacts →
	Partial evidence “Task Source is a rapidly growing Business Process Outsourcing company in Indore, delivering Back Office support, IT Support, Website Development, Digital Marketing, Data Entry…” Source: RevenueBase Database · checked Sep 21, 2026
14	Panoptic Analytics PVT LTD	Indirect evidence	Udaipur, IndiaHQ checked Sep 21, 2026	51-200	139 contacts →
	Indirect evidence “Panoptic Analytics helps early-stage SaaS startups, from stealth through growth stage, build their GTM, RevOps, and development capability without the cost or delay of local…” Source: RevenueBase Database · checked Sep 21, 2026
15	Proziod Analytics	Indirect evidence	Bangalore, IndiaHQ checked Sep 21, 2026	51-200	120 contacts →
	Indirect evidence “Proziod Analytics is an experienced team of programmers, analysts, and IT experts.” Source: RevenueBase Database · checked Sep 21, 2026
16	Edataindia	Partial evidence	New Delhi, IndiaHQ checked Sep 21, 2026	51-200	114 contacts →
	Partial evidence “eDataIndia, a Delhi (India) based premier IT/BPO & offshore outsourcing company specializes in data entry, ecommerce management, image editing, back office, accounting, web design…” Source: RevenueBase Database · checked Sep 21, 2026
17	Saber Technologies Pvt. LTD	Partial evidence	Delhi, IndiaHQ checked Sep 21, 2026	51-200	107 contacts →
	Partial evidence “At Saber Technologies, we empower businesses to flourish through customized and strategic outsourcing solutions.” Source: RevenueBase Database · checked Sep 21, 2026
18	Iconsultera	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	51-200	98 contacts →
	Partial evidence “iConsultera is a next-generation business consulting and outsourcing company helping staffing firms, accounting agencies, technology service providers, and global enterprises…” Source: RevenueBase Database · checked Sep 21, 2026
19	Relativity Management Solutions India Private Limited	Indirect evidence	Coimbatore, IndiaHQ checked Sep 21, 2026	51-200	92 contacts →
	Indirect evidence “Relativity is self-funded, profitable, and steadily moving towards Best Compliance.” Source: RevenueBase Database · checked Sep 21, 2026
20	Accelere Infosoft PVT LTD	Partial evidence	Ahmedabad, IndiaHQ checked Sep 21, 2026	51-200	91 contacts →
	Partial evidence “Accelere Infosoft Pvt is a respected and trusted provider of Administrative Back Office, Recruitment Back Office Outsourcing, E-Commerce Website & Maintenance, Market Research…” Source: RevenueBase Database · checked Sep 21, 2026
21	Bdeveloper	Indirect evidence	Lucknow, IndiaHQ checked Sep 21, 2026	201-500	87 contacts →
	Indirect evidence “Here at BDeveloper we have come to understand that every company has different needs and we believe that in offering customized services our clients benefit from our knowledge and…” Source: RevenueBase Database · checked Sep 21, 2026
22	Instant IT Technology	Partial evidence	Noida, IndiaHQ checked Sep 21, 2026	11-50	85 contacts →
	Partial evidence “Instantittechnology a global provider of Business Process Outsourcing solutions, provides end to end outsourcing services for its clients across the globe.” Source: RevenueBase Database · checked Sep 21, 2026
23	PCITS	Partial evidence	Gurugram, IndiaHQ checked Sep 21, 2026	501-1,000	83 contacts →
	Partial evidence “At PCITS, we unify people, process and technology PCITS is a global outsourcing company with leading capabilities combined with unmatched skills of people, process and technology…” Source: RevenueBase Database · checked Sep 21, 2026
24	Infinzi	Indirect evidence	Mumbai, IndiaHQ checked Sep 21, 2026	51-200	80 contacts →
	Indirect evidence “We founded Infinzi in 2017 with a vision to empower business owners to focus on strengthening the core competencies of their businesses.” Source: RevenueBase Database · checked Sep 21, 2026
25	Sbs-Global	Partial evidence	Bangalore, IndiaHQ checked Sep 21, 2026	51-200	79 contacts →
	Partial evidence “SBS Global, powered by a team of 150+ employees, is an ISO 9001:2015 & ISO 27001:2013 certified Financial Accounting Outsourcing (FAO) and consulting company led by experienced…” 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: admin outsourcing 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 admin outsourcing companies.
Partial evidence: Its own public description names part of admin outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name admin outsourcing 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 1,004 admin outsourcing companies based in India

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Admin outsourcing companies based in India at a glance

As of Sep 21, 2026

7.2%Verified-email coverage

16.9Average contacts per company

11-50Median size (employees)

12.0%Largest-city concentration · Ahmedabad

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

312

11-50

402

51-200

198

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 1,004 companies.

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 admin outsourcing 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.
What qualifies: Companies headquartered in India whose own description of what they do matches “admin outsourcing 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 admin outsourcing 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 admin outsourcing companies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
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, 1,219 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.

Admin outsourcing companies by metro

Admin outsourcing companies in Ahmedabad120
Admin outsourcing companies in New Delhi69
Admin outsourcing companies in Mumbai62
Admin outsourcing companies in Noida45
Admin outsourcing companies in Bangalore44
Admin outsourcing companies in Chennai35
Admin outsourcing companies in Delhi32
Admin outsourcing companies in Udaipur30
Admin outsourcing companies in Hyderabad28
Admin outsourcing companies in Gurgaon25
Admin outsourcing companies in Pune25

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 admin outsourcing 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 admin outsourcing companies are there based in India?

RevenueBase identified 1,004 admin outsourcing companies headquartered in India 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?

Invensis, headquartered in Bangalore, tops this list with the largest team on record.

Which city has the most admin outsourcing companies?

Ahmedabad leads with 120 headquartered companies, followed by New Delhi (69) and Mumbai (62).

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 1,219 verified decision-maker contacts tracked across these 1,004 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.