Company lists · Data refreshed September 2026

Top 25 IT transformation services based in India

Name: IT transformation services based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 6,005 companies tracked

RevenueBase identified 6,005 company matches for IT transformation services associated with India as of September 2026 and tracks 1,619,374 professional contacts across them, including 365,455 with verified work emails. Bangalore is the largest hub.

This list covers company matches for IT transformation services associated with India, 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 21, 2026.

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 21, 2026 How this list was built

6,005Companies

1,619,374Contacts tracked

365,455Verified emails

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The 25 largest IT transformation services based in India

Ranked by team size

Top 25 of 6,005 company matches for IT transformation services based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Tata Consultancy Services	Exact match	Mumbai, IndiaHQ recorded Sep 21, 2026	10001+	634,047 contacts →
	Exact match “Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Infosys	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	10001+	323,099 contacts →
	Exact match “Infosys is a global leader in next-generation digital services and consulting.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	WIPRO	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	10001+	244,626 contacts →
	Exact match “Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading AI-powered technology services and consulting company focused on building innovative solutions that address…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Accenture In India	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	10001+	74,008 contacts →
	Exact match “Accenture is a global professional services company with leading capabilities in digital, cloud and security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Mphasis	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	10001+	43,484 contacts →
	Exact match “A leading applied technology services company, we innovate to deliver service excellence and successful outcomes across sales, delivery and development.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Persistent Systems	Exact match	Pune, IndiaHQ recorded Sep 21, 2026	10001+	27,154 contacts →
	Exact match “We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	LTI	Exact match	Mumbai, IndiaHQ recorded Sep 21, 2026	10001+	21,036 contacts →
	Exact match “LTI is now LTIMindtree, and we are getting businesses to the future, faster.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Birlasoft	Exact match	Pune, IndiaHQ recorded Sep 21, 2026	10001+	13,983 contacts →
	Exact match “Navigating Change.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Cybage Software	Exact match	Pune, IndiaHQ recorded Sep 21, 2026	5,001-10,000	8,806 contacts →
	Exact match “Cybage is an information technology company specializing in outsourced product engineering and IT consulting services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Conneqt Business Solutions	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	10001+	7,980 contacts →
	Exact match “Conneqt Business Solutions, now Digitide Solutions Ltd, was established in 2004.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Sonata Software	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	5,001-10,000	7,508 contacts →
	Exact match “Sonata Software Limited is a leading Modernization engineering company, headquartered in Bangalore.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	3i Infotech LTD	Exact match	Navi Mumbai, IndiaHQ recorded Sep 21, 2026	5,001-10,000	6,496 contacts →
	Exact match “3i Infotech is a global IT company headquartered in Mumbai, India, at the forefront of digital transformation initiatives with deep domain expertise across BFSI, Healthcare…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Clover Infotech	Exact match	Mumbai, IndiaHQ recorded Sep 21, 2026	5,001-10,000	4,858 contacts →
	Exact match “Clover Infotech is a leading global IT services and consulting company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Team Computers	Exact match	New Delhi, IndiaHQ recorded Sep 21, 2026	1,001-5,000	4,607 contacts →
	Exact match “Our story began in 1987, when our founder, Ranjan Chopra, an alumnus of IIT Kanpur, set out to bridge the gap between business needs and IT solutions in India.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	T-Systems ICT India Pvt. LTD	Exact match	Pune, IndiaHQ recorded Sep 21, 2026	1,001-5,000	3,494 contacts →
	Exact match “T-Systems Information and Communication Technology India Private Limited (T-Systems ICT India Pvt.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Edgeverve	Exact match	Bangalore, IndiaHQ recorded Sep 21, 2026	5,001-10,000	2,793 contacts →
	Exact match “Possibilities Unlimited Inspire enterprises with the power of digital platforms.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Kochartech	Exact match	Gurgaon, IndiaHQ recorded Sep 21, 2026	1,001-5,000	2,758 contacts →
	Exact match “From humble beginnings in Amritsar, Punjab, we have come a long way to establish ourselves as a leading Indian 'Digital Transformation' architect in AIoT, SaaS, and BPM solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Novac Technology Solutions	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	2,550 contacts →
	Exact match “Novac Technology Solutions is a prominent player in the digital transformation and cloud solutions domain.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Kaartech	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	2,525 contacts →
	Exact match “We are a global leader in technology solutions, empowering businesses to thrive in a digital world through innovation, expertise, and unparalleled service.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Silver Touch Technologies LTD	Exact match	Ahmedabad, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,761 contacts →
	Exact match “Silver Touch specialize in implementation of Digital Transformation for Enterprise customers.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Epicenter	Exact match	Mumbai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,450 contacts →
	Exact match “Epicenter is a 25-year-old global leader in Technology & Business Process Management (BPM).” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Konica Minolta Business Solutions India Pvt. LTD	Exact match	Gurgaon, IndiaHQ recorded Sep 21, 2026	501-1,000	1,414 contacts →
	Exact match “At Konica Minolta India, we lead change by helping businesses rebuild their approach to be more data-driven to maximize adaptability across various business functions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Rishabh Software	Exact match	Vadodara, IndiaHQ recorded Sep 21, 2026	501-1,000	1,270 contacts →
	Exact match “Rishabh Software is a global partner in Digital Engineering and Enterprise Transformation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Trigyn Technologies	Exact match	Mumbai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,230 contacts →
	Exact match “We're re-engineering the way business is done.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Kumaran Systems	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,219 contacts →
	Exact match “Kumaran Systems: Engineering Future-Ready Transformations Since 1992, Kumaran Systems has been helping enterprises bridge the past and the future, reimagining legacy systems and…” Recorded in the RevenueBase company graph · Sep 21, 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 “IT transformation services”. 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 6,005 IT transformation services based in India

See the full list, filter by size, metro and specialty, and access 365,455 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT transformation services based in India at a glance

As of Sep 21, 2026

22.6%Verified-email coverage

269.7Average contacts per company

11-50Median size (employees)

11.7%Largest-city concentration · Bangalore

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,646

11-50

2,663

51-200

1,167

201-500

325

501-1,000

113

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 6,005 companies.

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.
What qualifies: Company records associated with India whose business descriptions match “IT transformation services” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 365,455 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 21, 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.

IT transformation services by metro

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 “IT transformation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT transformation services are there based in India?

RevenueBase identified 6,005 company matches for IT transformation services associated with India 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?

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

Which city has the most IT transformation services?

Bangalore leads with 703 company records, followed by Hyderabad (610) and Pune (514).

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 365,455 professional contacts with verified work emails tracked across these 6,005 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 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 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.