Company lists · Data refreshed September 2026

Top 25 Software development outsourcing firms based in Mumbai, India

Name: Software development outsourcing firms based in Mumbai, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 284 companies tracked

RevenueBase identified 284 software development outsourcing firms headquartered in Mumbai, India as of September 2026 and tracks 4,041 professional contacts across them, including 560 with verified work emails. Across India, Hyderabad is the largest hub for this category (769 companies); Mumbai has 284.

This list covers software development outsourcing firms headquartered in Mumbai, 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 29, 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 29, 2026 86% judged on-target in blind review

284Companies

4,041Contacts tracked

560Verified emails

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The 25 largest software development outsourcing firms based in Mumbai, India

Ranked by team size

Top 25 of 284 software development outsourcing firms based in Mumbai, India, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to software development outsourcing firms: 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	Amrut Software	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	201-500	295 contacts →
	Partial evidence “Amrut Software is a leading provider of customer-centric solutions, empowering companies to gain a sustainable competitive advantage.” Source: RevenueBase Database · checked Sep 29, 2026
2	Pinnacle Global Group	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	201-500	257 contacts →
	Partial evidence “Pinnacle Global provides outsourcing/offshoring services to businesses all around the globe.” Source: RevenueBase Database · checked Sep 29, 2026
3	Enhanced Software Solutions Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	201-500	246 contacts →
	Partial evidence “Enhanced Software Solutions popularly known as “ESS” was founded in the year 1997 by a group of committed IT Professionals.” Source: RevenueBase Database · checked Sep 29, 2026
4	Rheal Software Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	51-200	155 contacts →
	Indirect evidence “At Rheal, we realize that your business must keep pace with the speed of thought, and we believe that your ideas and enterprises deserve substantial reinvention at an affordable…” Source: RevenueBase Database · checked Sep 29, 2026
5	IT Gurus Software	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	51-200	133 contacts →
	Strong evidence “iT Gurus Software provides superior consulting services for bespoke software development as well as for specialized product development.” Source: RevenueBase Database · checked Sep 29, 2026
6	Mobilestyx	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	51-200	131 contacts →
	Indirect evidence “Established in 2009, was a privately owned venture with collaborative partnership and venture funding from the US, in 2012 the company formerly registered with the MINISTRY OF…” Source: RevenueBase Database · checked Sep 29, 2026
7	Procentris India	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	201-500	128 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
8	Digital Crown IT Systems LLP	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	58 contacts →
	Partial evidence “At Digital Crown, we specialize in Enterprise Application Development, CMS, API, Cloud Delivery, Custom Development, Games Development, Quality Assurance & Maintenance & Support.” Source: RevenueBase Database · checked Sep 29, 2026
9	Wama Technology PVT LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	53 contacts →
	Indirect evidence “Wama Technology is a global IT Solution and Services Company and Consulting Agency, accelerating business to the next level.Wama Technology provides IT Solution and Services to…” Source: RevenueBase Database · checked Sep 29, 2026
10	Acaira Technologies Private Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	51 contacts →
	Strong evidence “Acaira Technologies is a well-established software development Company.” Source: RevenueBase Database · checked Sep 29, 2026
11	Silverline	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	51-200	51 contacts →
	Indirect evidence “Silverline Technologies Limited, formerly known as Silverline Industries Limited, was incorporated in April 1992 and was India's 1st company to be listed in the New York Stock…” Source: RevenueBase Database · checked Sep 29, 2026
12	Zedex Info Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	50 contacts →
	Partial evidence “Zedexinfo is one of the leading providers of technology services and end-to-end business process outsourcing solutions.” Source: RevenueBase Database · checked Sep 29, 2026
13	Isri Technologies P Limited	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	48 contacts →
	Strong evidence “ISRI Technologies is an offshore software development & Outsourcing organization specializing in SharePoint Services to its customers globally.” Source: RevenueBase Database · checked Sep 29, 2026
14	Sensys Technologies	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	51-200	46 contacts →
	Strong evidence “Sensys Technologies is a software development house with proven expertise in systems and application Developments, which is used to offer solutions across vertical segments…” Source: RevenueBase Database · checked Sep 29, 2026
15	Bizinso	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	31 contacts →
	Indirect evidence “Transforming Business Challenges into Seamless Digital Solutions At Bizinso, we empower organisations to navigate the digital landscape with confidence, speed, and innovation.” Source: RevenueBase Database · checked Sep 29, 2026
16	Ibis Systems & Solutions PVT LTD	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	30 contacts →
	Strong evidence “IBIS Systems is a leading Software Development Company focused on delivering the best and most cost-effective software solutions worldwide to our clients in areas such as Web…” Source: RevenueBase Database · checked Sep 29, 2026
17	Upsurge Infotech	Strong evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	28 contacts →
	Strong evidence “UpSurge Infotech provide a wide angle solution to IT sector starts from Software Development,IT Support, Providing IT education, Software Testing (Manual & Automation),Designing…” Source: RevenueBase Database · checked Sep 29, 2026
18	Dynamic Vishva Technology Solutions PVT LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “Dynamic Vishva, For more than last four years Dynamic Vishva is engaged into -Design and Development of Mobile(Mobility) Apps-Web-applications, Web-portals-E-Commerce and…” Source: RevenueBase Database · checked Sep 29, 2026
19	Bitkraft Technologies	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	22 contacts →
	Partial evidence “Bitkraft Technologies is a bespoke Software Engineering Consultancy focused on Mobile Apps, Enterprise Applications and Technology Skill-sourcing, with an extraordinary track…” Source: RevenueBase Database · checked Sep 29, 2026
20	Techtonica	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “We help innovative technology companies to amplify their growth ambition and give them competitive advantage.” Source: RevenueBase Database · checked Sep 29, 2026
21	Tripund Solutions PVT LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Tripund Solutions is your one-stop destination for cutting-edge IT solutions.” Source: RevenueBase Database · checked Sep 29, 2026
22	Thinkinno Technologies Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	20 contacts →
	Partial evidence “We at Thinkinno Technologies are passionate about delivering software solutions and provide managed services.” Source: RevenueBase Database · checked Sep 29, 2026
23	Fafadia Tech	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Fafadia Tech is a Information Technology (IT) organization focused on delivering smart, next-generation business solutions that help enterprises across the world overcome their…” Source: RevenueBase Database · checked Sep 29, 2026
24	Ohara IT Solutions	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Introducing Ohara Solutions: Your Trusted IT Partner!” Source: RevenueBase Database · checked Sep 29, 2026
25	Hurain Infotech LLP	Indirect evidence	Mumbai, IndiaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “In this ever-changing environment, keeping a competitive edge means able to anticipate and respond quickly to changing business conditions.” Source: RevenueBase Database · checked Sep 29, 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: software development outsourcing firms. 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 software development outsourcing firms.
Partial evidence: Its own public description names part of software development outsourcing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software development outsourcing firms. 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 284 software development outsourcing firms based in Mumbai, India

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Software development outsourcing firms based in Mumbai, India at a glance

As of Sep 29, 2026

13.9%Verified-email coverage

14.2Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

138

51-200

201-500

501-1,000

1,001-5,000

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 284 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 software development outsourcing firms, 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 Mumbai, India whose own description of what they do matches “software development outsourcing firms”. 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 software development outsourcing firms), 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 software development outsourcing firms, and records with no verified work email. Companies headquartered outside Mumbai 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, 560 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 29, 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.

Software development outsourcing firms by metro in India

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 software development outsourcing firms, 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 software development outsourcing firms are there based in Mumbai, India?

RevenueBase identified 284 software development outsourcing firms headquartered in Mumbai, 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?

Amrut Software, headquartered in Mumbai, tops this list with the largest team on record.

Which city in India has the most software development outsourcing firms?

Hyderabad leads India with 769 headquartered companies, followed by Pune (752) and Bangalore (720). Mumbai has 284.

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 560 verified decision-maker contacts tracked across these 284 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 29, 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.