Company lists · Data refreshed September 2026

Top 25 Software sales development outsourcing companies based in Mumbai, India

RevenueBase identified 231 software sales development outsourcing companies headquartered in Mumbai, India as of September 2026 and tracks 3,103 professional contacts across them, including 275 with verified work emails. Across India, Pune is the largest hub for this category (589 companies); Mumbai has 231.

This list covers software sales development outsourcing companies 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
231Companies
3,103Contacts tracked
275Verified emails
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The 25 largest software sales development outsourcing companies based in Mumbai, India

Ranked by team size
Top 25 of 231 software sales development outsourcing companies 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 sales development 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMumbai, IndiaHQ checked Sep 29, 2026201-500295 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
2Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202651-200155 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
3Strong evidenceMumbai, IndiaHQ checked Sep 29, 202651-200133 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
4Indirect evidenceMumbai, IndiaHQ checked Sep 29, 2026201-50060 contacts →

Indirect evidence

“Genex Corporate Services is established in USA and India in 2012 as a Private Limited company; expanded globally with rapid growth and become a trusted multi‐national brand.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5051 contacts →

Partial evidence

“EmDif operates with sales and marketers for their Demand Generation needs, that helps them achieve quantifiable business outcomes.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202651-20051 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
7Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5044 contacts →

Partial evidence

“LeadoConnect An Extension of Your Sales Team Offering Demand Generation Services for your Niche Products & Services.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceMumbai, IndiaHQ checked Sep 29, 202611-5030 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
9Strong evidenceMumbai, IndiaHQ checked Sep 29, 202611-5028 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
10Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5025 contacts →

Indirect evidence

“Business Access India Private Limited is a family owned company established in 1997.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5024 contacts →

Partial evidence

“Windfall Enterprises [ WE ] is a dedicated software house with a global vision.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceMumbai, IndiaHQ checked Sep 29, 20261-1024 contacts →

Strong evidence

“Desidesign technologies is a Software-Website-Mobile App-Development Company in Mumbai, India and was founded in Year 2008, By one young computer science Graduates, Imran Malik…”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5021 contacts →

Partial evidence

“Vorsales is a global B2B demand generation and sales acceleration partner helping technology, SaaS, AI, IT services, and enterprise companies build predictable revenue pipelines.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5021 contacts →

Partial evidence

“Mukesoft is a Polish independend software vendor.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“We are a business to business focused, demand generation company.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“Introducing Ohara Solutions: Your Trusted IT Partner!”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5017 contacts →

Indirect evidence

“JAM is into providing research based services, wherein we are able to garner feedback from our clients stakeholders over phone (CATI).”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceMumbai, IndiaHQ checked Sep 29, 202611-5016 contacts →

Partial evidence

“At Growth Infi,Our mission is clear: to build scalable, multi-channel sales and marketing systems for B2B and SaaS companies.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“The company is headed by technopreneur Mr.Irvin Pinto, who has over 23 yrs.”

Source: RevenueBase Database · checked Sep 29, 2026
20Strong evidenceMumbai, IndiaHQ checked Sep 29, 20261-1015 contacts →

Strong evidence

“OneRock IT services provides bespoke software development, support, and Back-office services to hedge funds and asset managers based off New York, London, and Hong Kong.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceMumbai, IndiaHQ checked Sep 29, 202611-5014 contacts →

Strong evidence

“vnnogile is a refreshingly different IT consulting and software development organization with a keen focus to provide personalized and as possible near shore services to our…”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“ASHWAMEDH InfoTech Pvt.”

Source: RevenueBase Database · checked Sep 29, 2026
23Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

“DESTAR Technologies provides Technology Solutions to various Indian and International Companies, specializing in providing end-to-end comprehensive solutions that enhance our…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceMumbai, IndiaHQ checked Sep 29, 20261-1012 contacts →

Indirect evidence

“The B2B Lead Gen Team Behind Your Next 100 Meetings” We’re not just another agency – we’re your outbound growth engine.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceMumbai, IndiaHQ checked Sep 29, 202611-5011 contacts →

Indirect evidence

“We are a boutique IT company that will provide you with custom solutions using industry knowledge and help achieve your business objectives at an optimized and managed cost.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 231 software sales development outsourcing companies based in Mumbai, India

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Software sales development outsourcing companies based in Mumbai, India at a glance

As of Sep 29, 2026
8.9%Verified-email coverage
13.4Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
100
11-50
92
51-200
29
201-500
10

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 231 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 sales development 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 Mumbai, India whose own description of what they do matches “software sales development 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 software sales development 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 software sales development outsourcing companies, 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, 275 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.

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 sales development 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 software sales development outsourcing companies are there based in Mumbai, India?

RevenueBase identified 231 software sales development outsourcing companies 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 sales development outsourcing companies?

Pune leads India with 589 headquartered companies, followed by Bangalore (445) and Hyderabad (399). Mumbai has 231.

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 275 verified decision-maker contacts tracked across these 231 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.