Company lists · Data refreshed September 2026

Top 23 Legacy system modernization based in Mumbai, India

RevenueBase identified 93 company matches for legacy system modernization associated with Mumbai, India as of September 2026 and tracks 2,069 professional contacts across them, including 423 with verified work emails. Across India, Bangalore is the largest hub for this category (169 companies); Mumbai has 93.

This list covers company matches for legacy system modernization associated with Mumbai, 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 20, 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 20, 2026 How this list was built
93Companies
2,069Contacts tracked
423Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest legacy system modernization based in Mumbai, India

Ranked by team size
Top 23 of 93 company matches for legacy system modernization based in Mumbai, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchMumbai, IndiaHQ recorded Sep 20, 2026501-1,000611 contacts →

Exact match

“Lauren has been a leading technology solutions and services provider for over 3 decades.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Sep 20, 2026201-500330 contacts →

Exact match

“About us Insight Business Machines Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-200157 contacts →

Exact match

“Our journey began with a vision-to stand as a stalwart ally for CIOs and CISOs navigating the evolving landscape of technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20077 contacts →

Exact match

“TechFlex Solutions Pvt Ltd: Propelling 11+ Years of Digital Transformation Headquartered in Mumbai, TechFlex Solutions is a trusted leader in innovation, merging over a decade of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20071 contacts →

Exact match

“Since its inception in the year LDS Infotech Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20050 contacts →

Exact match

“Logic Systech Pvt Ltd is a dynamic and future-focused IT solutions company committed to transforming businesses through innovation, technology, and operational excellence.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20048 contacts →

Exact match

“Inventa is a leading Network & Security Service provider partner and Data Center Services providing entity over in house or cloud platforms that caters enterprise IT needs at a…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20042 contacts →

Exact match

“A TRUSTED IT advisor to customers, with end to end expertise & depth in the IT infrastructure space, being industry & technology agnostic CORE EXPERTISE 1.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-20027 contacts →

Exact match

“Our professional services include Implementation Services, Security and Risk Assessments, Facilities Management Services, Customised Software Development and IT Audit Services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“Sam Infosystems Pvt Ltd is a premier software consultancy and technology partner based in Goregaon West, Mumbai.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Absolute Networks Private Limited, a widely acclaimed name in the IT industry for its technically superior products, wishes to introduce its services to your esteemed organization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Sep 20, 2026201-50016 contacts →

Exact match

“Hubcom Techno System LLP.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Welcome to our IT service-based company, where technology meets excellence!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Techsocium is an IT service and support company, providing innovative and reliable technology solutions to businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Solnet India is a leading IT System Integrator with 29+ years of experience delivering innovative technology solutions to enterprises, SMBs, educational institutions, healthcare…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Established in 2008, B.K.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-504 contacts →

Exact match

“Real Infotechnologies Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Sep 20, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Today, with the rapidly changing business requirements and the need to keep in pace with the dynamic market, we believe that organizations deserve a skilled end to end expertise…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Sep 20, 20261-102 contacts →

Exact match

“Coequal Associates is Premier Consulting, Advisory, Integration, Business Solution and IT outsourcing company in space of infrastructure in Cloud, Database, Enterprise Application…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-2002 contacts →

Exact match

“Swan is a professionally managed company with a qualified management and technical team providing end-to-end Information Technology solutions for medium and large business…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Sep 20, 202611-502 contacts →

Exact match

“We cater to Small and Mid-Sized Companies for their IT initiatives.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“nCloud18 is an Information Technology Consulting, offers IT Products & Solutions and provides Managed Services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 23 of 93 legacy system modernization based in Mumbai, India

See the full list, filter by size, metro and specialty, and access 423 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Legacy system modernization based in Mumbai, India at a glance

As of Sep 20, 2026
20.4%Verified-email coverage
22.2Average contacts per company
11-50Median size (employees)
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
31
11-50
42
51-200
13
201-500
4
501-1,000
2
1,001-5,000
1

Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 93 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 Mumbai, India whose business descriptions match “legacy system modernization” 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 423 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 20, 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.

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 “legacy system modernization”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy system modernization are there based in Mumbai, India?

RevenueBase identified 93 company matches for legacy system modernization associated with Mumbai, 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?

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

Which city in India has the most legacy system modernization?

Bangalore leads India with 169 company records, followed by Hyderabad (141) and Pune (119). Mumbai has 93.

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 423 professional contacts with verified work emails tracked across these 93 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 93 legacy system modernization based in Mumbai, India. 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.