Company lists · Data refreshed September 2026
Top 25 Volunteer software development companies based in India
RevenueBase identified 4,878 company matches for volunteer software development companies associated with India as of September 2026 and tracks 70,814 professional contacts across them, including 6,541 with verified work emails. Ahmedabad is the largest hub.
This list covers company matches for volunteer software development 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 29, 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 volunteer software development companies based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,725 contacts → | ||||
Exact match “TatvaSoft is a CMMi Level 3 & Microsoft Solutions Partner Software Development Company offering software development services on diverse technology platforms like Microsoft…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 1,563 contacts → | ||||
Exact match “GirnarSoft – Powering Innovation with World-Class Tech Teams At GirnarSoft, we don’t just build software-we build the best engineering teams that help companies across the globe…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 605 contacts → | ||||
Exact match “Driving Innovation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 580 contacts → | ||||
Exact match “CG-VAK Software is a leading offshore software development company with 30 years of industry experience, serving clients across the USA, UK, Canada, Europe, Australia, Singapore…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 557 contacts → | ||||
Exact match “bebo Technologies has a dedicated, experienced, and skilled group of professional engineers that utilize cutting-edge methodologies, tools, and techniques to develop…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 479 contacts → | ||||
Exact match “Purpose drives everything we do.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 440 contacts → | ||||
Exact match “ManekTech is a Software development company based in india with proven competencies in custom software development, iPhone Mobile App Development, SharePoint, ASP.Net, Open…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 355 contacts → | ||||
Exact match “We offer a full range of software development services for each & every business domain.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 336 contacts → | ||||
Exact match “Meet Communication Crafts- A Reliable Digital Transformation Partner Countless clients across the globe achieve outstanding business success because they have the advantage on…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 317 contacts → | ||||
Exact match “iProgrammer Solutions Pvt.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 311 contacts → | ||||
Exact match “iFlair Web Technologies Pvt.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 300 contacts → | ||||
Exact match “Transforming your ideas into market-ready software products.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 297 contacts → | ||||
Exact match “Velotio Technologies is a leading product engineering and digital solutions company working with innovative startups and enterprises across the globe.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 274 contacts → | ||||
Exact match “Since 2008, ThoughtLine has provided niche, custom solutions to Fortune 50 companies with predictable, consistent service, day in and day out.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 274 contacts → | ||||
Exact match “Outsourcing company, SynapseIndia was founded in year provides end-to-end solutions in software development, website development, mobile app development and eCommerce development…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 268 contacts → | ||||
Exact match “Founded in 2013, Sarvika Technologies is a global software consulting and development company that partners with organizations to engineer scalable, secure, and intelligent…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 242 contacts → | ||||
Exact match “Bigscal is a software development outsourcing company that specializes in affordable custom software development and software solutions for business.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 239 contacts → | ||||
Exact match “Inteq is an ISO 9001:2008 certified company with CMMI initiative.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 234 contacts → | ||||
Exact match “Incorporated in 2008, We are full-fledged software design and development company, offering top of the line solutions to its clients globally.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 229 contacts → | ||||
Exact match “Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 215 contacts → | ||||
Exact match “At NexusLink, we are a forward-thinking IT outsourcing company with a robust offshore development center in India.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 211 contacts → | ||||
Exact match “MetaDesign Solutions, based in Gurgaon, India, is a leading provider of end-to-end Digital Product Engineering and Offshore Software Development Services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 211 contacts → | ||||
Exact match “The One Technologies is a software development company that helps businesses build custom web, mobile, and cloud solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 197 contacts → | ||||
Exact match “ANGLER Technologies is an ISO 9001 offshore software development company from India specialized in offering IT outsourcing services, outsourced product development, mobile…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 187 contacts → | ||||
Exact match “Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well…” Recorded in the RevenueBase company graph · Sep 29, 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 “volunteer software development 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 4,878 volunteer software development companies based in India
See the full list, filter by size, metro and specialty, and access 6,541 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Volunteer software development companies based in India at a glance
As of Sep 29, 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 4,878 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 “volunteer software development 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 6,541 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 29, 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.
Volunteer software development companies by metro
- Volunteer software development companies in Ahmedabad435
- Volunteer software development companies in Pune294
- Volunteer software development companies in Bangalore256
- Volunteer software development companies in Noida226
- Volunteer software development companies in Hyderabad216
- Volunteer software development companies in Surat203
- Volunteer software development companies in Chennai167
- Volunteer software development companies in Indore156
- Volunteer software development companies in Jaipur142
- Volunteer software development companies in New Delhi134
- Volunteer software development companies in Mohali129
- Volunteer software development companies in Mumbai115
- Volunteer software development companies in Kolkata102
- Volunteer software development companies in Delhi101
- Volunteer software development companies in Rajkot90
- Volunteer software development companies in Coimbatore68
- Volunteer software development companies in Gurgaon66
- Volunteer software development companies in Vadodara57
- Volunteer software development companies in Nagpur47
- Volunteer software development companies in Trivandrum36
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 “volunteer software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many volunteer software development companies are there based in India?
RevenueBase identified 4,878 company matches for volunteer software development 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?
Tatvasoft tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most volunteer software development companies?
Ahmedabad leads with 435 company records, followed by Pune (294) and Bangalore (256).
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 6,541 professional contacts with verified work emails tracked across these 4,878 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,878 volunteer software development companies based in India. Start with a free account, no credit card.
Download this list →Related lists
Volunteer software development companies by geography
- Volunteer software development companies based in Yerevan, Armenia
- Volunteer software development companies based in Melbourne, Australia
- Volunteer software development companies based in Sydney, Australia
- Volunteer software development companies based in Dhaka, Bangladesh
- Volunteer software development companies based in Rio De Janeiro, Brazil
- Volunteer software development companies based in Sao Paulo, Brazil
- Volunteer software development companies based in Sofia, Bulgaria
- Volunteer software development companies based in Calgary, Canada
- Volunteer software development companies based in Montreal, Canada
- Volunteer software development companies based in Toronto, Canada
- Volunteer software development companies based in Zagreb, Croatia
- Volunteer software development companies based in Tallinn, Estonia
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
- Volunteer software development companies based in Yerevan, Armenia
- Volunteer software development companies based in Melbourne, Australia
- Volunteer software development companies based in Sydney, Australia
- Volunteer software development companies based in Dhaka, Bangladesh
- Volunteer software development companies based in Rio De Janeiro, Brazil
- Volunteer software development companies based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 volunteer software development 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 4,878 matching company records for volunteer software development companies based in India, with 70,814 tracked contacts and 6,541 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 29, 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 volunteer software development 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 |  Tatvasofttatvasoft.comHQ: Ahmedabad, IndiaReported employees: 1,001-5,000 | Ahmedabad, India | 1,001-5,000 | Exact match | 1,725 contacts → |
“TatvaSoft is a CMMi Level 3 & Microsoft Solutions Partner Software Development Company offering software development services on diverse technology platforms like Microsoft…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Girnarsoftgirnarsoft.comHQ: Jaipur, IndiaReported employees: 1,001-5,000 | Jaipur, India | 1,001-5,000 | Exact match | 1,563 contacts → |
“GirnarSoft – Powering Innovation with World-Class Tech Teams At GirnarSoft, we don’t just build software-we build the best engineering teams that help companies across the globe…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Clarion Technologiesclariontech.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 605 contacts → |
“Driving Innovation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cg-Vak Software & Exports LTDcgvakindia.comHQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 580 contacts → |
“CG-VAK Software is a leading offshore software development company with 30 years of industry experience, serving clients across the USA, UK, Canada, Europe, Australia, Singapore…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bebo Technologiesbebotechnologies.comHQ: Chandigarh, IndiaReported employees: 1,001-5,000 | Chandigarh, India | 1,001-5,000 | Exact match | 557 contacts → |
“bebo Technologies has a dedicated, experienced, and skilled group of professional engineers that utilize cutting-edge methodologies, tools, and techniques to develop…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Atliq Technologiesatliq.comHQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 479 contacts → |
“Purpose drives everything we do.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Manektechmanektech.comHQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 440 contacts → |
“ManekTech is a Software development company based in india with proven competencies in custom software development, iPhone Mobile App Development, SharePoint, ASP.Net, Open…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Mitrahsoft Solutions Private Limitedmitrahsoft.comHQ: Kovilpatti, IndiaReported employees: 201-500 | Kovilpatti, India | 201-500 | Exact match | 355 contacts → |
“We offer a full range of software development services for each & every business domain.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Communication Craftscommunicationcrafts.comHQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 336 contacts → |
“Meet Communication Crafts- A Reliable Digital Transformation Partner Countless clients across the globe achieve outstanding business success because they have the advantage on…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Iprogrammer Solutionsiprogrammer.comHQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 317 contacts → |
“iProgrammer Solutions Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Iflair WEB Technologies Pvt. LTDiflair.com HQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 311 contacts → |
“iFlair Web Technologies Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ramanasoftramanasoft.comHQ: Hyderabad, IndiaReported employees: Not recorded | Hyderabad, India | Not recorded | Exact match | 300 contacts → |
“Transforming your ideas into market-ready software products.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Velotio Technologiesvelotio.comHQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 297 contacts → |
“Velotio Technologies is a leading product engineering and digital solutions company working with innovative startups and enterprises across the globe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Thoughtline Technologiesthoughtlinetech.comHQ: Trivandrum, IndiaReported employees: 201-500 | Trivandrum, India | 201-500 | Exact match | 274 contacts → |
“Since 2008, ThoughtLine has provided niche, custom solutions to Fortune 50 companies with predictable, consistent service, day in and day out.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Synapseindiasynapseindia.comHQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 274 contacts → |
“Outsourcing company, SynapseIndia was founded in year provides end-to-end solutions in software development, website development, mobile app development and eCommerce development…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Sarvika Technologiessarvika.comHQ: Jaipur, IndiaReported employees: 201-500 | Jaipur, India | 201-500 | Exact match | 268 contacts → |
“Founded in 2013, Sarvika Technologies is a global software consulting and development company that partners with organizations to engineer scalable, secure, and intelligent…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bigscal Technologies Pvt. LTDbigscal.comHQ: Surat, IndiaReported employees: 51-200 | Surat, India | 51-200 | Exact match | 242 contacts → |
“Bigscal is a software development outsourcing company that specializes in affordable custom software development and software solutions for business.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Inteq Software LLPinteqsolutions.comHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 239 contacts → |
“Inteq is an ISO 9001:2008 certified company with CMMI initiative.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  LMS Solutions India Pvt. LTDlmsin.comHQ: Indore, IndiaReported employees: 201-500 | Indore, India | 201-500 | Exact match | 234 contacts → |
“Incorporated in 2008, We are full-fledged software design and development company, offering top of the line solutions to its clients globally.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Sentientgeekssentientgeeks.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 229 contacts → |
“Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nexuslink Services India PVT LTDnexuslinkservices.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 215 contacts → |
“At NexusLink, we are a forward-thinking IT outsourcing company with a robust offshore development center in India.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Metadesign Solutionsmetadesignsolutions.comHQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 211 contacts → |
“MetaDesign Solutions, based in Gurgaon, India, is a leading provider of end-to-end Digital Product Engineering and Offshore Software Development Services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  The ONE Technologiestheonetechnologies.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 211 contacts → |
“The One Technologies is a software development company that helps businesses build custom web, mobile, and cloud solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Angler Technologies India PVT LTDangleritech.comHQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 197 contacts → |
“ANGLER Technologies is an ISO 9001 offshore software development company from India specialized in offering IT outsourcing services, outsourced product development, mobile…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Zealous Systemzealousys.comHQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 187 contacts → |
“Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,878 company matches
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Volunteer software development companies: dataset insights
September 29, 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
4,871 records in the displayed employee bands.
7 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 4,878 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 29, 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 ↗
Volunteer software development companies by metro
- Volunteer software development companies in Ahmedabad435
- Volunteer software development companies in Pune294
- Volunteer software development companies in Bangalore256
- Volunteer software development companies in Noida226
- Volunteer software development companies in Hyderabad216
- Volunteer software development companies in Surat203
- Volunteer software development companies in Chennai167
- Volunteer software development companies in Indore156
- Volunteer software development companies in Jaipur142
- Volunteer software development companies in New Delhi134
- Volunteer software development companies in Mohali129
- Volunteer software development companies in Mumbai115
- Volunteer software development companies in Kolkata102
- Volunteer software development companies in Delhi101
- Volunteer software development companies in Rajkot90
- Volunteer software development companies in Coimbatore68
- Volunteer software development companies in Gurgaon66
- Volunteer software development companies in Vadodara57
- Volunteer software development companies in Nagpur47
- Volunteer software development companies in Trivandrum36
Questions about this company list
What does Exact match mean for volunteer software development 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 volunteer software development companies did RevenueBase find based in India?
The saved snapshot records 4,878 matching company records, 70,814 tracked contacts and 6,541 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 29, 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
Volunteer software development companies by geography
- Volunteer software development companies based in Yerevan, Armenia
- Volunteer software development companies based in Melbourne, Australia
- Volunteer software development companies based in Sydney, Australia
- Volunteer software development companies based in Dhaka, Bangladesh
- Volunteer software development companies based in Rio De Janeiro, Brazil
- Volunteer software development companies based in Sao Paulo, Brazil
- Volunteer software development companies based in Sofia, Bulgaria
- Volunteer software development companies based in Calgary, Canada
- Volunteer software development companies based in Montreal, Canada
- Volunteer software development companies based in Toronto, Canada
- Volunteer software development companies based in Zagreb, Croatia
- Volunteer software development companies based in Tallinn, Estonia
Cite this list
RevenueBase Data Team. Top 25 volunteer software development companies based in India. Snapshot: September 29, 2026. https://revenuebase.ai/companies/volunteer-software-development-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
- Volunteer software development companies based in Yerevan, Armenia
- Volunteer software development companies based in Melbourne, Australia
- Volunteer software development companies based in Sydney, Australia
- Volunteer software development companies based in Dhaka, Bangladesh
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Company intelligence · public preview
Top 25 volunteer software development companies based in India
RevenueBase records 4,878 matching company records for volunteer software development companies based in India, with 70,814 tracked contacts and 6,541 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 29, 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 volunteer software development 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 | Tatvasofttatvasoft.com HQ: Ahmedabad, IndiaReported employees: 1,001-5,000 | Ahmedabad, India | 1,001-5,000 | Exact match | 1,725 contacts → |
“TatvaSoft is a CMMi Level 3 & Microsoft Solutions Partner Software Development Company offering software development services on diverse technology platforms like Microsoft…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Girnarsoftgirnarsoft.com HQ: Jaipur, IndiaReported employees: 1,001-5,000 | Jaipur, India | 1,001-5,000 | Exact match | 1,563 contacts → |
“GirnarSoft – Powering Innovation with World-Class Tech Teams At GirnarSoft, we don’t just build software-we build the best engineering teams that help companies across the globe…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Clarion Technologiesclariontech.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 605 contacts → |
“Driving Innovation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cg-Vak Software & Exports LTDcgvakindia.com HQ: Coimbatore, IndiaReported employees: 501-1,000 | Coimbatore, India | 501-1,000 | Exact match | 580 contacts → |
“CG-VAK Software is a leading offshore software development company with 30 years of industry experience, serving clients across the USA, UK, Canada, Europe, Australia, Singapore…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bebo Technologiesbebotechnologies.com HQ: Chandigarh, IndiaReported employees: 1,001-5,000 | Chandigarh, India | 1,001-5,000 | Exact match | 557 contacts → |
“bebo Technologies has a dedicated, experienced, and skilled group of professional engineers that utilize cutting-edge methodologies, tools, and techniques to develop…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Atliq Technologiesatliq.com HQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 479 contacts → |
“Purpose drives everything we do.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Manektechmanektech.com HQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 440 contacts → |
“ManekTech is a Software development company based in india with proven competencies in custom software development, iPhone Mobile App Development, SharePoint, ASP.Net, Open…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mitrahsoft Solutions Private Limitedmitrahsoft.com HQ: Kovilpatti, IndiaReported employees: 201-500 | Kovilpatti, India | 201-500 | Exact match | 355 contacts → |
“We offer a full range of software development services for each & every business domain.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Communication Craftscommunicationcrafts.com HQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 336 contacts → |
“Meet Communication Crafts- A Reliable Digital Transformation Partner Countless clients across the globe achieve outstanding business success because they have the advantage on…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Iprogrammer Solutionsiprogrammer.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 317 contacts → |
“iProgrammer Solutions Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Iflair WEB Technologies Pvt. LTDiflair.com HQ: Ahmedabad, IndiaReported employees: 201-500 | Ahmedabad, India | 201-500 | Exact match | 311 contacts → |
“iFlair Web Technologies Pvt.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ramanasoftramanasoft.com HQ: Hyderabad, IndiaReported employees: Not recorded | Hyderabad, India | Not recorded | Exact match | 300 contacts → |
“Transforming your ideas into market-ready software products.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Velotio Technologiesvelotio.com HQ: Pune, IndiaReported employees: 201-500 | Pune, India | 201-500 | Exact match | 297 contacts → |
“Velotio Technologies is a leading product engineering and digital solutions company working with innovative startups and enterprises across the globe.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Thoughtline Technologiesthoughtlinetech.com HQ: Trivandrum, IndiaReported employees: 201-500 | Trivandrum, India | 201-500 | Exact match | 274 contacts → |
“Since 2008, ThoughtLine has provided niche, custom solutions to Fortune 50 companies with predictable, consistent service, day in and day out.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Synapseindiasynapseindia.com HQ: Noida, IndiaReported employees: 201-500 | Noida, India | 201-500 | Exact match | 274 contacts → |
“Outsourcing company, SynapseIndia was founded in year provides end-to-end solutions in software development, website development, mobile app development and eCommerce development…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sarvika Technologiessarvika.com HQ: Jaipur, IndiaReported employees: 201-500 | Jaipur, India | 201-500 | Exact match | 268 contacts → |
“Founded in 2013, Sarvika Technologies is a global software consulting and development company that partners with organizations to engineer scalable, secure, and intelligent…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bigscal Technologies Pvt. LTDbigscal.com HQ: Surat, IndiaReported employees: 51-200 | Surat, India | 51-200 | Exact match | 242 contacts → |
“Bigscal is a software development outsourcing company that specializes in affordable custom software development and software solutions for business.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Inteq Software LLPinteqsolutions.com HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 239 contacts → |
“Inteq is an ISO 9001:2008 certified company with CMMI initiative.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | LMS Solutions India Pvt. LTDlmsin.com HQ: Indore, IndiaReported employees: 201-500 | Indore, India | 201-500 | Exact match | 234 contacts → |
“Incorporated in 2008, We are full-fledged software design and development company, offering top of the line solutions to its clients globally.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Sentientgeekssentientgeeks.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 229 contacts → |
“Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nexuslink Services India PVT LTDnexuslinkservices.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 215 contacts → |
“At NexusLink, we are a forward-thinking IT outsourcing company with a robust offshore development center in India.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Metadesign Solutionsmetadesignsolutions.com HQ: Gurgaon, IndiaReported employees: 201-500 | Gurgaon, India | 201-500 | Exact match | 211 contacts → |
“MetaDesign Solutions, based in Gurgaon, India, is a leading provider of end-to-end Digital Product Engineering and Offshore Software Development Services.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | The ONE Technologiestheonetechnologies.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 211 contacts → |
“The One Technologies is a software development company that helps businesses build custom web, mobile, and cloud solutions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Angler Technologies India PVT LTDangleritech.com HQ: Coimbatore, IndiaReported employees: 51-200 | Coimbatore, India | 51-200 | Exact match | 197 contacts → |
“ANGLER Technologies is an ISO 9001 offshore software development company from India specialized in offering IT outsourcing services, outsourced product development, mobile…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Zealous Systemzealousys.com HQ: Ahmedabad, IndiaReported employees: 51-200 | Ahmedabad, India | 51-200 | Exact match | 187 contacts → |
“Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,878 company matches
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Volunteer software development companies: dataset insights
September 29, 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
4,871 records in the displayed employee bands.
7 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 4,878 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 29, 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 ↗
Volunteer software development companies by metro
- Volunteer software development companies in Ahmedabad435
- Volunteer software development companies in Pune294
- Volunteer software development companies in Bangalore256
- Volunteer software development companies in Noida226
- Volunteer software development companies in Hyderabad216
- Volunteer software development companies in Surat203
- Volunteer software development companies in Chennai167
- Volunteer software development companies in Indore156
- Volunteer software development companies in Jaipur142
- Volunteer software development companies in New Delhi134
- Volunteer software development companies in Mohali129
- Volunteer software development companies in Mumbai115
- Volunteer software development companies in Kolkata102
- Volunteer software development companies in Delhi101
- Volunteer software development companies in Rajkot90
- Volunteer software development companies in Coimbatore68
- Volunteer software development companies in Gurgaon66
- Volunteer software development companies in Vadodara57
- Volunteer software development companies in Nagpur47
- Volunteer software development companies in Trivandrum36
Questions about this company list
What does Exact match mean for volunteer software development 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 volunteer software development companies did RevenueBase find based in India?
The saved snapshot records 4,878 matching company records, 70,814 tracked contacts and 6,541 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 29, 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.
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Cite this list
RevenueBase Data Team. Top 25 volunteer software development companies based in India. Snapshot: September 29, 2026. https://revenuebase.ai/companies/volunteer-software-development-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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