Company lists · Data refreshed September 2026
Top 25 Data solutions outsourcing companies based in India
RevenueBase identified 6,934 data solutions outsourcing companies headquartered in India as of September 2026 and tracks 195,726 professional contacts across them, including 19,400 with verified work emails. Hyderabad is the largest hub.
This list covers data solutions 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.
The 25 largest data solutions outsourcing companies based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 17,257 contacts → | ||||
Partial evidence “Firstsource Solutions Limited, an RP-Sanjiv Goenka Group company, is a global intelligence partner to enterprises across healthcare, banking and financial services…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 4,122 contacts → | ||||
Strong 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 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,072 contacts → | ||||
Indirect evidence “NeoSOFT is a digital accelerator to Startups, SMEs, MSMEs, and large enterprises with a significant contribution across 22+ industries including BFSI, Healthcare, Ecommerce &…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,482 contacts → | ||||
Indirect evidence “Wissen was established in the year We have global offices in the US, UK, Europe, Mexico, Middle East, and India, with best-in-class infrastructure and development facilities…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,392 contacts → | ||||
Indirect evidence “At 1Point1, we empower brands to explore new frontiers, hassle-free.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,725 contacts → | ||||
Partial evidence “Calibehr is a strategic business solutions provider company that offers end-to-end solutions to organizations for sustainable growth.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,606 contacts → | ||||
Strong evidence “SunTec, a multi-process IT outsourcing company, offers a complete bouquet of services for mobile, web, data solutions, ePublishing, eCommerce and digital marketing.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,567 contacts → | ||||
Indirect evidence “Radical Minds group leverages its highly qualified and experienced professionals at its offshore, near-shore and onshore locations to address our clients present challenges and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,554 contacts → | ||||
Indirect evidence “Rising cost of healthcare, increased adoption of technology, prevalence of quality- and performance-based reimbursement models, evolving physician-hospital -patient dynamics are…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,545 contacts → | ||||
Partial evidence “Suma Soft is a leading IT solution provider and consulting company delivering deep domain expertise, digital expertise, and innovation to help enterprises leverage digital…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 1,440 contacts → | ||||
Indirect evidence “Cotiviti focuses on improving the financial and quality performance of our clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 1,433 contacts → | ||||
Partial evidence “Mobius transforms the way data works for you.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 1,311 contacts → | ||||
Indirect evidence “CETPA InfoTech PVT LTD (A CMMI Level 5 Company) established in the year 2002, is an award winning company working into multiple domains.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 1,275 contacts → | ||||
Strong evidence “Gemini Solutions is a global IT firm, a leading offshore outsourcing company with a specialized focus in financial services.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 1,180 contacts → | ||||
Indirect evidence “Ugam, a Merkle company, is a leading analytics and technology services company.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 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, 2026Thanks. The Data Team will review it. | |||||
| 17 | 1,163 contacts → | ||||
Partial evidence “eNoah is a boutique consulting-led integrated BPO and IT solutions company providing services to Fortune companies in the Integrated Health, Insurance, Manufacturing and…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 1,028 contacts → | ||||
Partial evidence “Aabasoft stands as an eminent pioneer in the realm of technology and business solutions, offering a comprehensive suite of end-to-end IT and ITES services to a diverse global…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 995 contacts → | ||||
Indirect evidence “At Invensis, we solve business inefficiencies.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 934 contacts → | ||||
Partial evidence “We, at Head Field, are a force to reckon with in offering total staffing solutions to offshore clients.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 897 contacts → | ||||
Partial evidence “Decimal Point Analytics is a leading global provider of AI-powered data analytics, offering enterprises intelligent automation and predictive insights to drive faster, smarter…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 887 contacts → | ||||
Partial evidence “Leading IT & ITeS company in India provide end to end business solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 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, 2026Thanks. The Data Team will review it. | |||||
| 24 | 801 contacts → | ||||
Indirect evidence “Acquired by Fusion BPO in 2021” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 796 contacts → | ||||
Partial evidence “Incorporated in 2002, MindCraft provides Software Solutions and Services to large Indian and Multinational customers.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
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: data solutions 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 data solutions outsourcing companies.
- Partial evidence
- Its own public description names part of data solutions outsourcing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name data solutions 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 6,934 data solutions outsourcing companies based in India
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Data solutions outsourcing companies based in India at a glance
As of Sep 21, 2026Companies by employee count
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 6,934 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 data solutions 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 “data solutions 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 data solutions 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 data solutions 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, 19,400 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.
Data solutions outsourcing companies by metro
- Data solutions outsourcing companies in Hyderabad623
- Data solutions outsourcing companies in Bangalore472
- Data solutions outsourcing companies in Pune429
- Data solutions outsourcing companies in Chennai386
- Data solutions outsourcing companies in Noida362
- Data solutions outsourcing companies in Ahmedabad321
- Data solutions outsourcing companies in New Delhi307
- Data solutions outsourcing companies in Mumbai271
- Data solutions outsourcing companies in Bengaluru236
- Data solutions outsourcing companies in Kolkata162
- Data solutions outsourcing companies in Indore116
- Data solutions outsourcing companies in Delhi112
- Data solutions outsourcing companies in Jaipur112
- Data solutions outsourcing companies in Surat104
- Data solutions outsourcing companies in Gurgaon103
- Data solutions outsourcing companies in Coimbatore95
- Data solutions outsourcing companies in Gurugram73
- Data solutions outsourcing companies in Mohali71
- Data solutions outsourcing companies in Navi Mumbai71
- Data solutions outsourcing companies in Nagpur63
- Data solutions outsourcing companies in Lucknow58
- Data solutions outsourcing companies in Vadodara55
- Data solutions outsourcing companies in Trivandrum48
- Data solutions outsourcing companies in Bhopal42
- Data solutions outsourcing companies in Rajkot42
- Data solutions outsourcing companies in Bhubaneswar41
- Data solutions outsourcing companies in Thane41
- Data solutions outsourcing companies in Chandigarh39
- Data solutions outsourcing companies in Kochi38
- Data solutions outsourcing companies in Udaipur37
- Data solutions outsourcing companies in Visakhapatnam32
- Data solutions outsourcing companies in Cochin27
- Data solutions outsourcing companies in Ghaziabad27
- Data solutions outsourcing companies in Nashik27
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 data solutions 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 data solutions outsourcing companies are there based in India?
RevenueBase identified 6,934 data solutions 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?
Firstsource, headquartered in Mumbai, tops this list with the largest team on record.
Which city has the most data solutions outsourcing companies?
Hyderabad leads with 623 headquartered companies, followed by Bangalore (472) and Pune (429).
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 19,400 verified decision-maker contacts tracked across these 6,934 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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Data solutions outsourcing companies by geography
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- Data solutions outsourcing companies based in Rio De Janeiro, Brazil
- Data solutions outsourcing companies based in Sao Paulo, Brazil
- Data solutions outsourcing companies based in Calgary, Canada
- Data solutions outsourcing companies based in Mississauga, Canada
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.
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