Company lists · Data refreshed November 2026

Top 25 Open source erp software companies based in India

RevenueBase identified 441 company matches for open source erp software companies associated with India as of November 2026 and tracks 11,724 professional contacts across them, including 1,695 with verified work emails. Ahmedabad is the largest hub.

This list covers company matches for open source erp software companies 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 November 4, 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 Nov 4, 2026 How this list was built
441Companies
11,724Contacts tracked
1,695Verified emails
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The 25 largest open source erp software companies based in India

Ranked by team size
Top 25 of 441 company matches for open source erp software companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchBangalore, IndiaHQ recorded Nov 4, 2026n/a3,613 contacts →

Exact match

“Tally Solutions Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchNew Delhi, IndiaHQ recorded Nov 4, 2026501-1,000701 contacts →

Exact match

“BUSY is a leading accounting software solution trusted by Businesses to efficiently manage accounting, billing, inventory, GST compliance, and business operations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchNoida, IndiaHQ recorded Nov 4, 2026501-1,000666 contacts →

Exact match

“Webkul is one of the largest self-created open-source marketplaces in the world.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchRajkot, IndiaHQ recorded Nov 4, 202651-200182 contacts →

Exact match

“RKIT Software Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchRajkot, IndiaHQ recorded Nov 4, 202651-200148 contacts →

Exact match

“We are a global ERP implementation service provider and a top-rated, certified Odoo ERP Gold Partner, helping businesses enhance data visibility, streamline operations, automate…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchHyderabad, IndiaHQ recorded Nov 4, 2026201-500143 contacts →

Exact match

“Established in 1998, PACT SOFTWARE SERVICES (P) LTD is an international software development company headquartered in India with its branches across the Middle East(UAE, Saudi…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchGandhinagar, IndiaHQ recorded Nov 4, 202651-200136 contacts →

Exact match

“Serpent Consulting Services Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchKolhapur, IndiaHQ recorded Nov 4, 202651-200132 contacts →

Exact match

“Compserv Consultants Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 4, 202651-200123 contacts →

Exact match

“Frappe creates 100% open source software to help businesses grow sustainably.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchBhiwadi, IndiaHQ recorded Nov 4, 2026201-500123 contacts →

Exact match

“EAZY ERP TECHNOLOGIES PRIVATE LIMITED is a company based out of E-127, Vikram Chowk Industrial Area, Bhiwadi, Rajasthan, India.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 4, 202651-200108 contacts →

Exact match

“Proteus provides enterprise cloud software solution.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchIndore, IndiaHQ recorded Nov 4, 202651-20099 contacts →

Exact match

“Kangaroo Software Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 4, 202651-20091 contacts →

Exact match

“ISO certified (CMM Leve 3 Equivalent) software product development company, offering CREST ERP -Manufacturing Suite on cloud, on subscription.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchThiruvananthapuram, IndiaHQ recorded Nov 4, 202651-20084 contacts →

Exact match

“is a dynamic, global enterprise specializing in crafting innovative ERP solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Nov 4, 202651-20077 contacts →

Exact match

“Zestbrains pvt ltd is a Leading software development company based in India catering to the enterprise solutions worldwide.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Nov 4, 202651-20076 contacts →

Exact match

“TenthPlanet Technologies brings over 20 years of hands-on experience in delivering enterprise-ready open source IT solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Nov 4, 202651-20073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchHyderabad, IndiaHQ recorded Nov 4, 202651-20070 contacts →

Exact match

“Attention Indian business professionals!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchAhmedabad, IndiaHQ recorded Nov 4, 202651-20065 contacts →

Exact match

“AEROSOL IO LIMITED is here to work with you for the long haul.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Nov 4, 202651-20062 contacts →

Exact match

“Logilite Technologies is a consulting and services company providing enterprise technology solutions to SME clients in many different industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchCoimbatore, IndiaHQ recorded Nov 4, 202651-20062 contacts →

Exact match

“We are a business management software product company, we create, deliver and support adaptable, expertise software solutions with core competencies in ERP, CRM, HRMS, Retail POS…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchAhmadabad, IndiaHQ recorded Nov 4, 202611-5062 contacts →

Exact match

“Delta Infosoft: Empowering Businesses with Innovative ERP Solutions At Delta Infosoft, we're passionate about helping organizations achieve their full potential through…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchCoimbatore, IndiaHQ recorded Nov 4, 202651-20057 contacts →

Exact match

“Oodu Implementers Pvt Ltd is a leading Odoo ERP service provider in India, delivering end-to-end solutions across Manufacturing, Retail, Accounting & Finance, and more.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchHyderabad, IndiaHQ recorded Nov 4, 202611-5055 contacts →

Exact match

“Tech Cloud ERP is a leading provider of cloud-based ERP solutions designed for manufacturing, trading, and service industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchChennai, IndiaHQ recorded Nov 4, 202651-20053 contacts →

Exact match

“Vyapi is your trusted partner in SaaS-based ERP solutions for all supply chain verticals.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 441 open source erp software companies based in India

See the full list, filter by size, metro and specialty, and access 1,695 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Open source erp software companies based in India at a glance

As of Nov 4, 2026
14.5%Verified-email coverage
26.6Average contacts per company
11-50Median size (employees)
10.2%Largest-city concentration · Ahmedabad
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
131
11-50
220
51-200
69
201-500
16
501-1,000
4
10001+
1

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 441 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 “open source erp software companies” 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 1,695 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 November 4, 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 “open source erp software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many open source erp software companies are there based in India?

RevenueBase identified 441 company matches for open source erp software companies associated with India as of November 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?

Tally Solutions PVT LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most open source erp software companies?

Ahmedabad leads with 45 company records, followed by Bangalore (30) and Pune (23).

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 1,695 professional contacts with verified work emails tracked across these 441 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 November 4, 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.