Company lists · Data refreshed September 2026
Top 25 Open source software support companies based in India
RevenueBase identified 173 company matches for open source software support companies associated with India as of September 2026 and tracks 3,305 professional contacts across them, including 251 with verified work emails. Bangalore is the largest hub.
This list covers company matches for open source software support 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 September 14, 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.
The 25 largest open source software support companies based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 415 contacts → | ||||
Exact match “LinuxWorld, short for LW, is a technology and training solutions company based in Jaipur, India.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 2 | 210 contacts → | ||||
Exact match “Keen & Able Computers Pvt Ltd was established in 1996 as Open Source movement was just beginning to take shape.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 3 | 162 contacts → | ||||
Exact match “With over 14 years of IT Software development experience, Samcom emerged as a fast-growing IT Service company.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 4 | 152 contacts → | ||||
Exact match “Taashee Linux Services Private Limited (CMMI-SVC v1.3 Maturity Level 3 Appraised, ISO 9001:2015 & ISO 27001:2013 Certified) is a leading open-source technology company with a…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 5 | 120 contacts → | ||||
Exact match “CognitivZen is a Specialist Software Consulting company focusing on Outsourced Product Development (OPD), Enterprise Application Development, Digital Transformation, Big Data…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 6 | 110 contacts → | ||||
Exact match “NCS is leading Product Development, Custom Software Development and IT resourcing company.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 7 | 91 contacts → | ||||
Exact match “Frappe creates 100% open source software to help businesses grow sustainably.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 8 | 75 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 · Sep 14, 2026 · View company records in RevenueBase | |||||
| 9 | 74 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 · Sep 14, 2026 · View company records in RevenueBase | |||||
| 10 | 67 contacts → | ||||
Exact match “ATS Global Techsoft Pvt Ltd is a Software Solutions Company based in Bangalore the Silicon Valley of India.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 11 | 66 contacts → | ||||
Exact match “Netzary Infodynamics is a privately held systems integrator and solutions provider with deep roots in free and open source community.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 12 | 65 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 · Sep 14, 2026 · View company records in RevenueBase | |||||
| 13 | 63 contacts → | ||||
Exact match “SRIKESHINFOTECH is an IT services company based in Puducherry.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 14 | 50 contacts → | ||||
Exact match “Tetra is a leading Linux and Open Source Consulting, Business Process Outsourcing & Solutions Provider Company.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 15 | 40 contacts → | ||||
Exact match “ISCS Technologies is dedicated in supplying top-notch technological strategic consulting services for businesses globally- Our technical expertise continuously participate in…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 16 | 40 contacts → | ||||
Exact match “Samyutha Info Technologies is a Hyderabad-based IT Services, Solutions, and Consulting company specializing in Open Source technologies.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 17 | 33 contacts → | ||||
Exact match “Lyra Infosystems is a trusted leader in enterprise open source solutions, dedicated to empowering businesses worldwide to thrive in today's dynamic digital landscape.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 18 | 33 contacts → | ||||
Exact match “Shakti Infosolutions Pvt Ltd is a computer software company based out of 96/214 2nd Avenue, Chennai, Tamil Nadu, India.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 19 | 32 contacts → | ||||
Exact match “An Innovative Company that provides Software services under 3 verticals - IT Consulting, OpenERP customization and Installation and Data Migration services.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 20 | 30 contacts → | ||||
Exact match “G10 Consultancy uses technology an enabler to solve real world problems.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 21 | 28 contacts → | ||||
Exact match “Vishwayon Software Private Limited is an OpenSource global IT Services company that provides customized business solutions, using the state of the art development tools available…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 22 | 27 contacts → | ||||
Exact match “Our vision is to provide an interoperable and intuitive technology platform that can be used by our clients and software developer to achieve the full potential of information…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 23 | 26 contacts → | ||||
Exact match “As an Open Source Specialist Solution provider, Silicon attunes your business to the changing technological scenarios; thereby making you outrace the competition.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 24 | 23 contacts → | ||||
Exact match “EOT Infotech, Extra ordinary talent is located at Noida, India.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “24x7 Internet Technologies is a recognized name in the global IT market for providing efficient and professional open source development company.” Recorded in the RevenueBase company graph · Sep 14, 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 “open source software support companies”. 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 173 open source software support companies based in India
See the full list, filter by size, metro and specialty, and access 251 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Open source software support companies based in India at a glance
As of Sep 14, 2026Companies by employee count
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 173 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 software support 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 251 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 14, 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 software support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many open source software support companies are there based in India?
RevenueBase identified 173 company matches for open source software support companies 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?
Linuxworld Informatics 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 software support companies?
Bangalore leads with 23 company records, followed by Ahmedabad (13) and Pune (12).
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 251 professional contacts with verified work emails tracked across these 173 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 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 173 open source software support companies based in India. Start with a free account, no credit card.
Download this list →Related lists
Open source software support companies by geography
- Open source software support companies based in the United States
- Open source software support companies based in France
- Open source software support companies based in Spain
- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany
- Open source software support companies based in Italy
- Open source software support companies based in the Netherlands
- Open source software support companies based in Canada
- Open source software support companies based in Argentina
- Open source software support companies based in Belgium
- Open source software support companies based in Türkiye
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Open source software support companies based in the United States
- Open source software support companies based in France
- Open source software support companies based in Spain
- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany
Company intelligence · public preview
Top 25 open source software support companies based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 173 matching company records for open source software support companies based in India, with 3,305 tracked contacts and 251 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 open source software support companies based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Linuxworld Informatics PVT LTDlwindia.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 415 contacts → |
“LinuxWorld, short for LW, is a technology and training solutions company based in Jaipur, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Keen & Able Computers PVT LTDkeenable.inHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 210 contacts → |
“Keen & Able Computers Pvt Ltd was established in 1996 as Open Source movement was just beginning to take shape.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Samcom Technobrains Pvt. LTDsamcomtechnobrains.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 162 contacts → |
“With over 14 years of IT Software development experience, Samcom emerged as a fast-growing IT Service company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Taashee Linux Servicestaashee.comHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 152 contacts → |
“Taashee Linux Services Private Limited (CMMI-SVC v1.3 Maturity Level 3 Appraised, ISO 9001:2015 & ISO 27001:2013 Certified) is a leading open-source technology company with a…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Cognitivzen Technologies Private Limitedcognitivzen.comHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 120 contacts → |
“CognitivZen is a Specialist Software Consulting company focusing on Outsourced Product Development (OPD), Enterprise Application Development, Digital Transformation, Big Data…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Nenosystems Consulting Services PVT LTDnenosystems.comHQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 110 contacts → |
“NCS is leading Product Development, Custom Software Development and IT resourcing company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Frappefrappe.ioHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 91 contacts → |
“Frappe creates 100% open source software to help businesses grow sustainably.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Zestbrains Pvt. LTDzestbrains.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 75 contacts → |
“Zestbrains pvt ltd is a Leading software development company based in India catering to the enterprise solutions worldwide.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tenthplanet Technologiestenthplanet.in HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 74 contacts → |
“TenthPlanet Technologies brings over 20 years of hands-on experience in delivering enterprise-ready open source IT solutions.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ATS Global Techsoft PVT LTDatsglobal.inHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 67 contacts → |
“ATS Global Techsoft Pvt Ltd is a Software Solutions Company based in Bangalore the Silicon Valley of India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Netzary Infodynamicsnetzary.comHQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 66 contacts → |
“Netzary Infodynamics is a privately held systems integrator and solutions provider with deep roots in free and open source community.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Logilite Technologieslogilite.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 65 contacts → |
“Logilite Technologies is a consulting and services company providing enterprise technology solutions to SME clients in many different industries.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Srikesh Infotechsrikeshinfotech.comHQ: Pondicherry, IndiaReported employees: 11-50 | Pondicherry, India | 11-50 | Exact match | 63 contacts → |
“SRIKESHINFOTECH is an IT services company based in Puducherry.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Tetra Information Services Pvt. LTDtetrain.comHQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 50 contacts → |
“Tetra is a leading Linux and Open Source Consulting, Business Process Outsourcing & Solutions Provider Company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Iscs Technologies Private Limitediscstech.comHQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 40 contacts → |
“ISCS Technologies is dedicated in supplying top-notch technological strategic consulting services for businesses globally- Our technical expertise continuously participate in…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Samyutha Info Technologies PVT LTDsamyutha.comHQ: Hyderabad, IndiaReported employees: 11-50 | Hyderabad, India | 11-50 | Exact match | 40 contacts → |
“Samyutha Info Technologies is a Hyderabad-based IT Services, Solutions, and Consulting company specializing in Open Source technologies.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Lyra Infosystemslyrainfo.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 33 contacts → |
“Lyra Infosystems is a trusted leader in enterprise open source solutions, dedicated to empowering businesses worldwide to thrive in today's dynamic digital landscape.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Shakti Infosolutions PVT LTDshaktiinfosolutions.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 33 contacts → |
“Shakti Infosolutions Pvt Ltd is a computer software company based out of 96/214 2nd Avenue, Chennai, Tamil Nadu, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  S&vsandv.bizHQ: Banagalore, IndiaReported employees: 51-200 | Banagalore, India | 51-200 | Exact match | 32 contacts → |
“An Innovative Company that provides Software services under 3 verticals - IT Consulting, OpenERP customization and Installation and Data Migration services.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  G10 Consultancyg10consultancy.comHQ: Mumbai, IndiaReported employees: 11-50 | Mumbai, India | 11-50 | Exact match | 30 contacts → |
“G10 Consultancy uses technology an enabler to solve real world problems.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Vishwayon Software Pvt. LTDvishwayon.comHQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 28 contacts → |
“Vishwayon Software Private Limited is an OpenSource global IT Services company that provides customized business solutions, using the state of the art development tools available…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Avelator Solutions India Private Limitedavelator.comHQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 27 contacts → |
“Our vision is to provide an interoperable and intuitive technology platform that can be used by our clients and software developer to achieve the full potential of information…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Silicon IT Solutions PVT LTDsiliconits.comHQ: Kannur, IndiaReported employees: 51-200 | Kannur, India | 51-200 | Exact match | 26 contacts → |
“As an Open Source Specialist Solution provider, Silicon attunes your business to the changing technological scenarios; thereby making you outrace the competition.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  EOT Infotecheotinfotech.comHQ: Lucknow, IndiaReported employees: 1-10 | Lucknow, India | 1-10 | Exact match | 23 contacts → |
“EOT Infotech, Extra ordinary talent is located at Noida, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  24x7 Internet Technologies24x7itpl.comHQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 21 contacts → |
“24x7 Internet Technologies is a recognized name in the global IT market for providing efficient and professional open source development company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 173 company matches
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Open source software support companies: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
173 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 173 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for open source software support companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many open source software support companies did RevenueBase find based in India?
The saved snapshot records 173 matching company records, 3,305 tracked contacts and 251 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Open source software support companies by geography
- Open source software support companies based in the United States
- Open source software support companies based in France
- Open source software support companies based in Spain
- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany
- Open source software support companies based in Italy
- Open source software support companies based in the Netherlands
- Open source software support companies based in Canada
- Open source software support companies based in Argentina
- Open source software support companies based in Belgium
- Open source software support companies based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 open source software support companies based in India. Snapshot: September 14, 2026. https://revenuebase.ai/companies/open-source-software-support-companies/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Open source software support companies based in the United States
- Open source software support companies based in France
- Open source software support companies based in Spain
- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany
Company intelligence · public preview
Top 25 open source software support companies based in India
RevenueBase records 173 matching company records for open source software support companies based in India, with 3,305 tracked contacts and 251 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 open source software support companies based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Linuxworld Informatics PVT LTDlwindia.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 415 contacts → |
“LinuxWorld, short for LW, is a technology and training solutions company based in Jaipur, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Keen & Able Computers PVT LTDkeenable.in HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 210 contacts → |
“Keen & Able Computers Pvt Ltd was established in 1996 as Open Source movement was just beginning to take shape.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Samcom Technobrains Pvt. LTDsamcomtechnobrains.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 162 contacts → |
“With over 14 years of IT Software development experience, Samcom emerged as a fast-growing IT Service company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Taashee Linux Servicestaashee.com HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 152 contacts → |
“Taashee Linux Services Private Limited (CMMI-SVC v1.3 Maturity Level 3 Appraised, ISO 9001:2015 & ISO 27001:2013 Certified) is a leading open-source technology company with a…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Cognitivzen Technologies Private Limitedcognitivzen.com HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 120 contacts → |
“CognitivZen is a Specialist Software Consulting company focusing on Outsourced Product Development (OPD), Enterprise Application Development, Digital Transformation, Big Data…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nenosystems Consulting Services PVT LTDnenosystems.com HQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 110 contacts → |
“NCS is leading Product Development, Custom Software Development and IT resourcing company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Frappefrappe.io HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 91 contacts → |
“Frappe creates 100% open source software to help businesses grow sustainably.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Zestbrains Pvt. LTDzestbrains.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 75 contacts → |
“Zestbrains pvt ltd is a Leading software development company based in India catering to the enterprise solutions worldwide.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Tenthplanet Technologiestenthplanet.in HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 74 contacts → |
“TenthPlanet Technologies brings over 20 years of hands-on experience in delivering enterprise-ready open source IT solutions.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ATS Global Techsoft PVT LTDatsglobal.in HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 67 contacts → |
“ATS Global Techsoft Pvt Ltd is a Software Solutions Company based in Bangalore the Silicon Valley of India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Netzary Infodynamicsnetzary.com HQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 66 contacts → |
“Netzary Infodynamics is a privately held systems integrator and solutions provider with deep roots in free and open source community.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Logilite Technologieslogilite.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 65 contacts → |
“Logilite Technologies is a consulting and services company providing enterprise technology solutions to SME clients in many different industries.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Srikesh Infotechsrikeshinfotech.com HQ: Pondicherry, IndiaReported employees: 11-50 | Pondicherry, India | 11-50 | Exact match | 63 contacts → |
“SRIKESHINFOTECH is an IT services company based in Puducherry.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tetra Information Services Pvt. LTDtetrain.com HQ: New Delhi, IndiaReported employees: 51-200 | New Delhi, India | 51-200 | Exact match | 50 contacts → |
“Tetra is a leading Linux and Open Source Consulting, Business Process Outsourcing & Solutions Provider Company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Iscs Technologies Private Limitediscstech.com HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 40 contacts → |
“ISCS Technologies is dedicated in supplying top-notch technological strategic consulting services for businesses globally- Our technical expertise continuously participate in…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Samyutha Info Technologies PVT LTDsamyutha.com HQ: Hyderabad, IndiaReported employees: 11-50 | Hyderabad, India | 11-50 | Exact match | 40 contacts → |
“Samyutha Info Technologies is a Hyderabad-based IT Services, Solutions, and Consulting company specializing in Open Source technologies.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Lyra Infosystemslyrainfo.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 33 contacts → |
“Lyra Infosystems is a trusted leader in enterprise open source solutions, dedicated to empowering businesses worldwide to thrive in today's dynamic digital landscape.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Shakti Infosolutions PVT LTDshaktiinfosolutions.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 33 contacts → |
“Shakti Infosolutions Pvt Ltd is a computer software company based out of 96/214 2nd Avenue, Chennai, Tamil Nadu, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | S&vsandv.biz HQ: Banagalore, IndiaReported employees: 51-200 | Banagalore, India | 51-200 | Exact match | 32 contacts → |
“An Innovative Company that provides Software services under 3 verticals - IT Consulting, OpenERP customization and Installation and Data Migration services.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | G10 Consultancyg10consultancy.com HQ: Mumbai, IndiaReported employees: 11-50 | Mumbai, India | 11-50 | Exact match | 30 contacts → |
“G10 Consultancy uses technology an enabler to solve real world problems.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Vishwayon Software Pvt. LTDvishwayon.com HQ: Pune, IndiaReported employees: 11-50 | Pune, India | 11-50 | Exact match | 28 contacts → |
“Vishwayon Software Private Limited is an OpenSource global IT Services company that provides customized business solutions, using the state of the art development tools available…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Avelator Solutions India Private Limitedavelator.com HQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 27 contacts → |
“Our vision is to provide an interoperable and intuitive technology platform that can be used by our clients and software developer to achieve the full potential of information…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Silicon IT Solutions PVT LTDsiliconits.com HQ: Kannur, IndiaReported employees: 51-200 | Kannur, India | 51-200 | Exact match | 26 contacts → |
“As an Open Source Specialist Solution provider, Silicon attunes your business to the changing technological scenarios; thereby making you outrace the competition.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | EOT Infotecheotinfotech.com HQ: Lucknow, IndiaReported employees: 1-10 | Lucknow, India | 1-10 | Exact match | 23 contacts → |
“EOT Infotech, Extra ordinary talent is located at Noida, India.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 24x7 Internet Technologies24x7itpl.com HQ: Noida, IndiaReported employees: 51-200 | Noida, India | 51-200 | Exact match | 21 contacts → |
“24x7 Internet Technologies is a recognized name in the global IT market for providing efficient and professional open source development company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 173 company matches
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Open source software support companies: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
173 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 173 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for open source software support companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many open source software support companies did RevenueBase find based in India?
The saved snapshot records 173 matching company records, 3,305 tracked contacts and 251 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Open source software support companies by geography
- Open source software support companies based in the United States
- Open source software support companies based in France
- Open source software support companies based in Spain
- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany
- Open source software support companies based in Italy
- Open source software support companies based in the Netherlands
- Open source software support companies based in Canada
- Open source software support companies based in Argentina
- Open source software support companies based in Belgium
- Open source software support companies based in Türkiye
Cite this list
RevenueBase Data Team. Top 25 open source software support companies based in India. Snapshot: September 14, 2026. https://revenuebase.ai/companies/open-source-software-support-companies/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Open source software support companies based in the United Kingdom
- Open source software support companies based in Brazil
- Open source software support companies based in Germany