Company lists · Data refreshed November 2026
Top 21 Custom AI development firms based in Kolkata, India
RevenueBase identified 219 company matches for custom AI development firms associated with Kolkata, India as of November 2026 and tracks 4,097 professional contacts across them, including 979 with verified work emails. Across India, Bangalore is the largest hub for this category (1,290 companies); Kolkata has 219.
This list covers company matches for custom AI development firms associated with Kolkata, India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 21 largest custom AI development firms based in Kolkata, India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 363 contacts → | ||||
Exact match “CloudKaptan is a global IT services, consulting, and business solutions provider, empowering organizations through AI, Data, and Cloud.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 55 contacts → | ||||
Exact match “For over 15 years, ObjectSol Technologies has been a trusted partner, transforming businesses across BFSI, Healthcare, Retail, Transportation, ISP, Utilities, Fintech, Hospitality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 54 contacts → | ||||
Exact match “Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “Kazma technology Private Limited - NextGen IT consulting Company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 39 contacts → | ||||
Exact match “Elevating Your Digital presence - a cutting-edge web development company committed to delivering innovative and customized digital solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Zediant Technologies is a product engineering partner helping SaaS and product companies scale engineering capacity, accelerate product roadmaps, and build reliable software…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 29 contacts → | ||||
Exact match “Aquarious Technology is a global IT services company helping forward-thinking enterprises, funded startups, and global brands transform operations through AI-powered software…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “Latest technology that is driving growth is the data science.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 25 contacts → | ||||
Exact match “We specialize in ‘Intelligent Business Solutions’ Empowered by AI & Analytics delivering Predictive Prowess – That’s “PrediQt” for you!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 22 contacts → | ||||
Exact match “Openweb Solutions is a technology service provider, providing analytics, cloud, web and mobility services to organizations across the globe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “Coding Objects Private Limited is a pioneering software development and analytics company specializing in Deep AI-powered industrial automation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “We are market and technology driven company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Theta One is a software development and consultancy firm based in Kolkata, India, specializing in delivering cost-effective and high-quality software solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Welcome to Primawave Software Private Limited, where we unleash the power of cutting-edge IT solutions to fuel your business's growth, efficiency, and success in the digital era.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Afiyan Empowering Organizations through Cutting-edge Cybersecurity and AI Solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match “Procellence Technology is a global software development company helping startups and enterprises build high-performance mobile apps, web apps, and AI-powered digital solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “7 years in infrastructure blueprinting and cloud migration 9 years in custom software development Putting steps forward towards blockchain, crypto currency and AI\ML We are a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Aingenious is a consulting company, that provides services in cutting-edge technologies to its clients in AI-enabled technology, SAP consulting, and Oracle consulting areas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “SB Infowaves is a fully certified software and mobile app development company, boasting ISO 9001:2015 accreditation.” Recorded in the RevenueBase company graph · Nov 6, 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 “custom AI development firms”. 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 21 of 219 custom AI development firms based in Kolkata, India
See the full list, filter by size, metro and specialty, and access 979 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom AI development firms based in Kolkata, India at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 219 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 Kolkata, India whose business descriptions match “custom AI development firms” 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 979 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 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.
Custom AI development firms by metro in India
- Custom AI development firms in Bangalore1290
- Custom AI development firms in Hyderabad861
- Custom AI development firms in Pune751
- Custom AI development firms in Noida510
- Custom AI development firms in Ahmedabad503
- Custom AI development firms in Chennai493
- Custom AI development firms in Mumbai463
- Custom AI development firms in Gurgaon373
- Custom AI development firms in New Delhi297
- Custom AI development firms in Indore233
- Custom AI development firms in Jaipur231
- Custom AI development firms in Delhi172
- Custom AI development firms in Surat172
- Custom AI development firms in Coimbatore162
- Custom AI development firms in Mohali120
- Custom AI development firms in Kochi90
- Custom AI development firms in Nagpur90
- Custom AI development firms in Vadodara87
- Custom AI development firms in Lucknow82
- Custom AI development firms in Bhubaneswar78
- Custom AI development firms in Trivandrum71
- Custom AI development firms in Rajkot65
- Custom AI development firms in Navi Mumbai61
- Custom AI development firms in Chandigarh57
- Custom AI development firms in Bengaluru East49
- Custom AI development firms in Thane38
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 “custom AI development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom AI development firms are there based in Kolkata, India?
RevenueBase identified 219 company matches for custom AI development firms associated with Kolkata, India as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Cloudkaptan tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in India has the most custom AI development firms?
Bangalore leads India with 1,290 company records, followed by Hyderabad (861) and Pune (751). Kolkata has 219.
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 979 professional contacts with verified work emails tracked across these 219 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 219 custom AI development firms based in Kolkata, India. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Lists A-Z
- New lists
- Custom AI development firms based in Buenos Aires, Argentina
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Company intelligence · public preview
Top 21 custom AI development firms based in Kolkata, India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 219 matching company records for custom AI development firms based in Kolkata, India, with 4,097 tracked contacts and 979 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 21 custom AI development firms based in Kolkata, 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 |  Cloudkaptancloudkaptan.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 363 contacts → |
“CloudKaptan is a global IT services, consulting, and business solutions provider, empowering organizations through AI, Data, and Cloud.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Objectsol Technologies PVT LTDobjectsol.inHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 55 contacts → |
“For over 15 years, ObjectSol Technologies has been a trusted partner, transforming businesses across BFSI, Healthcare, Retail, Transportation, ISP, Utilities, Fintech, Hospitality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Growth Loops Technologygrowthloopstechnology.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 54 contacts → |
“Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kazma Technology Pvt. LTDkazmatechnology.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 48 contacts → |
“Kazma technology Private Limited - NextGen IT consulting Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mindedge Solutionsmindedgesolutions.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 39 contacts → |
“Elevating Your Digital presence - a cutting-edge web development company committed to delivering innovative and customized digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Zediant Technologieszediant.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 29 contacts → |
“Zediant Technologies is a product engineering partner helping SaaS and product companies scale engineering capacity, accelerate product roadmaps, and build reliable software…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Aquarious Technology Pvt. LTDtheaquarious.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 29 contacts → |
“Aquarious Technology is a global IT services company helping forward-thinking enterprises, funded startups, and global brands transform operations through AI-powered software…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Feedsense AI Private Limitedfeedsense.aiHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 26 contacts → |
“Latest technology that is driving growth is the data science.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Prediqt Business Solutions Pvt. LTDprediqt.it HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 25 contacts → |
“We specialize in ‘Intelligent Business Solutions’ Empowered by AI & Analytics delivering Predictive Prowess – That’s “PrediQt” for you!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Shanvia Tech Solutions PVT LTDshanviatech.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 25 contacts → |
“We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Openweb Solutionsopenwebsolutions.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Openweb Solutions is a technology service provider, providing analytics, cloud, web and mobility services to organizations across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Coding Objects Private Limited Coplcodingobjects.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 17 contacts → |
“Coding Objects Private Limited is a pioneering software development and analytics company specializing in Deep AI-powered industrial automation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Boenci Solutions Private Limitedboenci.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 16 contacts → |
“We are market and technology driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Theta ONEthetaonelab.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 13 contacts → |
“Theta One is a software development and consultancy firm based in Kolkata, India, specializing in delivering cost-effective and high-quality software solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Primawave Software Private Limitedprimawavesoft.comHQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 12 contacts → |
“Welcome to Primawave Software Private Limited, where we unleash the power of cutting-edge IT solutions to fuel your business's growth, efficiency, and success in the digital era.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Afiyan Consulting Servicesafiyan.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“Afiyan Empowering Organizations through Cutting-edge Cybersecurity and AI Solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Procellence Technologyprocellence.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 9 contacts → |
“Procellence Technology is a global software development company helping startups and enterprises build high-performance mobile apps, web apps, and AI-powered digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Genx Technology Servicesgenxts.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 8 contacts → |
“7 years in infrastructure blueprinting and cloud migration 9 years in custom software development Putting steps forward towards blockchain, crypto currency and AI\ML We are a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Aingeniousaingeniousglobal.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 5 contacts → |
“Aingenious is a consulting company, that provides services in cutting-edge technologies to its clients in AI-enabled technology, SAP consulting, and Oracle consulting areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Capital Numbers Infotech Private Limitedcapitalnumbers.comHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | SB Infowavessbinfowaves.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 5 contacts → |
“SB Infowaves is a fully certified software and mobile app development company, boasting ISO 9001:2015 accreditation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 219 company matches
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Custom AI development firms: dataset insights
November 6, 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
219 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 across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 219 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: November 6, 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 ↗
Custom AI development firms by metro in India
- Custom AI development firms in Bangalore1290
- Custom AI development firms in Hyderabad861
- Custom AI development firms in Pune751
- Custom AI development firms in Noida510
- Custom AI development firms in Ahmedabad503
- Custom AI development firms in Chennai493
- Custom AI development firms in Mumbai463
- Custom AI development firms in Gurgaon373
- Custom AI development firms in New Delhi297
- Custom AI development firms in Indore233
- Custom AI development firms in Jaipur231
- Custom AI development firms in Delhi172
- Custom AI development firms in Surat172
- Custom AI development firms in Coimbatore162
- Custom AI development firms in Mohali120
- Custom AI development firms in Kochi90
- Custom AI development firms in Nagpur90
- Custom AI development firms in Vadodara87
- Custom AI development firms in Lucknow82
- Custom AI development firms in Bhubaneswar78
- Custom AI development firms in Trivandrum71
- Custom AI development firms in Rajkot65
- Custom AI development firms in Navi Mumbai61
- Custom AI development firms in Chandigarh57
- Custom AI development firms in Bengaluru East49
- Custom AI development firms in Thane38
Questions about this company list
What does Exact match mean for custom AI development firms?
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 custom AI development firms did RevenueBase find based in Kolkata, India?
The saved snapshot records 219 matching company records, 4,097 tracked contacts and 979 verified emails. The public preview displays 21 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: November 6, 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
Custom AI development firms by geography
- Custom AI development firms based in Buenos Aires, Argentina
- Custom AI development firms based in Yerevan, Armenia
- Custom AI development firms based in Adelaide, Australia
- Custom AI development firms based in Brisbane, Australia
- Custom AI development firms based in Melbourne, Australia
- Custom AI development firms based in Perth, Australia
- Custom AI development firms based in Sydney, Australia
- Custom AI development firms based in Vienna, Austria
- Custom AI development firms based in Dhaka, Bangladesh
- Custom AI development firms based in Brussels, Belgium
- Custom AI development firms based in Barueri, Brazil
- Custom AI development firms based in Belo Horizonte, Brazil
Cite this list
RevenueBase Data Team. Top 21 custom AI development firms based in Kolkata, India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/custom-ai-development-firms/india/kolkata.
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
- Custom AI development firms based in Buenos Aires, Argentina
- Custom AI development firms based in Yerevan, Armenia
- Custom AI development firms based in Adelaide, Australia
- Custom AI development firms based in Brisbane, Australia
- Custom AI development firms based in Melbourne, Australia
- Custom AI development firms based in Perth, Australia
Company intelligence · public preview
Top 21 custom AI development firms based in Kolkata, India
RevenueBase records 219 matching company records for custom AI development firms based in Kolkata, India, with 4,097 tracked contacts and 979 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 21 custom AI development firms based in Kolkata, 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 | Cloudkaptancloudkaptan.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 363 contacts → |
“CloudKaptan is a global IT services, consulting, and business solutions provider, empowering organizations through AI, Data, and Cloud.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Objectsol Technologies PVT LTDobjectsol.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 55 contacts → |
“For over 15 years, ObjectSol Technologies has been a trusted partner, transforming businesses across BFSI, Healthcare, Retail, Transportation, ISP, Utilities, Fintech, Hospitality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Growth Loops Technologygrowthloopstechnology.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 54 contacts → |
“Growth Loops Technology is a leading software development agency that provides end-to-end solutions to help businesses achieve their digital goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kazma Technology Pvt. LTDkazmatechnology.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 48 contacts → |
“Kazma technology Private Limited - NextGen IT consulting Company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mindedge Solutionsmindedgesolutions.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 39 contacts → |
“Elevating Your Digital presence - a cutting-edge web development company committed to delivering innovative and customized digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Zediant Technologieszediant.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 29 contacts → |
“Zediant Technologies is a product engineering partner helping SaaS and product companies scale engineering capacity, accelerate product roadmaps, and build reliable software…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Aquarious Technology Pvt. LTDtheaquarious.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 29 contacts → |
“Aquarious Technology is a global IT services company helping forward-thinking enterprises, funded startups, and global brands transform operations through AI-powered software…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Feedsense AI Private Limitedfeedsense.ai HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 26 contacts → |
“Latest technology that is driving growth is the data science.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Prediqt Business Solutions Pvt. LTDprediqt.it HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 25 contacts → |
“We specialize in ‘Intelligent Business Solutions’ Empowered by AI & Analytics delivering Predictive Prowess – That’s “PrediQt” for you!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Shanvia Tech Solutions PVT LTDshanviatech.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 25 contacts → |
“We (M/S Shanvia Tech Solutions Pvt Ltd) house a team of experts (proficient in custom Web Application Development, Mobile Apps Development, AI Development, Software Development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Openweb Solutionsopenwebsolutions.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 22 contacts → |
“Openweb Solutions is a technology service provider, providing analytics, cloud, web and mobility services to organizations across the globe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Coding Objects Private Limited Coplcodingobjects.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 17 contacts → |
“Coding Objects Private Limited is a pioneering software development and analytics company specializing in Deep AI-powered industrial automation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Boenci Solutions Private Limitedboenci.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 16 contacts → |
“We are market and technology driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Theta ONEthetaonelab.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 13 contacts → |
“Theta One is a software development and consultancy firm based in Kolkata, India, specializing in delivering cost-effective and high-quality software solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Primawave Software Private Limitedprimawavesoft.com HQ: Kolkata, IndiaReported employees: 501-1,000 | Kolkata, India | 501-1,000 | Exact match | 12 contacts → |
“Welcome to Primawave Software Private Limited, where we unleash the power of cutting-edge IT solutions to fuel your business's growth, efficiency, and success in the digital era.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Afiyan Consulting Servicesafiyan.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“Afiyan Empowering Organizations through Cutting-edge Cybersecurity and AI Solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Procellence Technologyprocellence.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 9 contacts → |
“Procellence Technology is a global software development company helping startups and enterprises build high-performance mobile apps, web apps, and AI-powered digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Genx Technology Servicesgenxts.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 8 contacts → |
“7 years in infrastructure blueprinting and cloud migration 9 years in custom software development Putting steps forward towards blockchain, crypto currency and AI\ML We are a…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Aingeniousaingeniousglobal.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 5 contacts → |
“Aingenious is a consulting company, that provides services in cutting-edge technologies to its clients in AI-enabled technology, SAP consulting, and Oracle consulting areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Capital Numbers Infotech Private Limitedcapitalnumbers.com HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | SB Infowavessbinfowaves.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 5 contacts → |
“SB Infowaves is a fully certified software and mobile app development company, boasting ISO 9001:2015 accreditation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 219 company matches
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Custom AI development firms: dataset insights
November 6, 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
219 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 across the whole India list rather than for Kolkata, so it is reported there. Company counts and contact totals on this page are exact for Kolkata, over 219 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: November 6, 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 ↗
Custom AI development firms by metro in India
- Custom AI development firms in Bangalore1290
- Custom AI development firms in Hyderabad861
- Custom AI development firms in Pune751
- Custom AI development firms in Noida510
- Custom AI development firms in Ahmedabad503
- Custom AI development firms in Chennai493
- Custom AI development firms in Mumbai463
- Custom AI development firms in Gurgaon373
- Custom AI development firms in New Delhi297
- Custom AI development firms in Indore233
- Custom AI development firms in Jaipur231
- Custom AI development firms in Delhi172
- Custom AI development firms in Surat172
- Custom AI development firms in Coimbatore162
- Custom AI development firms in Mohali120
- Custom AI development firms in Kochi90
- Custom AI development firms in Nagpur90
- Custom AI development firms in Vadodara87
- Custom AI development firms in Lucknow82
- Custom AI development firms in Bhubaneswar78
- Custom AI development firms in Trivandrum71
- Custom AI development firms in Rajkot65
- Custom AI development firms in Navi Mumbai61
- Custom AI development firms in Chandigarh57
- Custom AI development firms in Bengaluru East49
- Custom AI development firms in Thane38
Questions about this company list
What does Exact match mean for custom AI development firms?
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 custom AI development firms did RevenueBase find based in Kolkata, India?
The saved snapshot records 219 matching company records, 4,097 tracked contacts and 979 verified emails. The public preview displays 21 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: November 6, 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 21 custom AI development firms based in Kolkata, India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/custom-ai-development-firms/india/kolkata.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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