Company lists · Data refreshed November 2026

Top 19 Digital consulting and software services based in Kolkata, India

Name: Digital consulting and software services based in Kolkata, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,601 companies tracked

RevenueBase identified 1,601 company matches for digital consulting and software services associated with Kolkata, India as of November 2026 and tracks 22,132 professional contacts across them, including 2,791 with verified work emails. Across India, Bangalore is the largest hub for this category (4,949 companies); Kolkata has 1,601.

This list covers company matches for digital consulting and software services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

1,601Companies

22,132Contacts tracked

2,791Verified emails

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The 19 largest digital consulting and software services based in Kolkata, India

Ranked by team size

Top 19 of 1,601 company matches for digital consulting and software services based in Kolkata, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cloudkaptan	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	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	Brainium Information Technologies	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	201-500	324 contacts →
	Exact match “Brainium Information Technologies is an AI-First technology partner helping businesses build, scale, and modernize digital products faster with intelligence built in.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Globsyn-3rdlife	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	307 contacts →
	Exact match “3rd.Life is a boutique IT company built with the vision to Innovate, Disrupt and Transform.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Vareli Tecnac Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	252 contacts →
	Exact match “As one of the growing digital transformation companies, Vareli Tecnac Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Sentientgeeks	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	228 contacts →
	Exact match “Are you looking for professional & experienced offshore developers for promoting your brands digitally?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	LEE & NEE Softwares Exports LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	215 contacts →
	Exact match “LNSEL is a trusted leader in the field of digital transformation with over 36 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Nevaeh Technology Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	201-500	200 contacts →
	Exact match “Nevaeh Group is a forward-thinking organization built at the intersection of finance and technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Webvio Technologies Private Limited	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	501-1,000	180 contacts →
	Exact match “Get your digital dream transformed into reality with our expert services in web development, app development and digital marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Gowebbo & CO	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	178 contacts →
	Exact match “GoWebbo is a front runner in the Digital Media Marketplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Webart Technology Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	155 contacts →
	Exact match “WebArt Technology Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Matrix Media Solutions P LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match “With over 22 years of experience, our ISO 9001:2015 certified company is a trusted partner for businesses of all sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Insync Solutions	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	141 contacts →
	Exact match “INSYNC is a technology company focused on empowering digital commerce via a series of products built to automate business processes, improve efficiency and accelerate growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Somnetics SOM Imaging Informatics Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	133 contacts →
	Exact match “Somnetics (Som Imaging Informatics Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Excellis IT	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	201-500	97 contacts →
	Exact match “EXCELLIS IT is one of the leading service providers in the field of Information Technology that has been instrumental in catering tailored telemarketing outsourcing services along…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Mind & Matter India	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “We are an integrated digital solutions company with a global presence, connecting four distinct areas of business interests and expertise: digital media and marketing; edTech…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Nimbus Systems PVT LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	92 contacts →
	Exact match “Nimbus Systems is a leading Offshore and Onsite Software Solutions & IT Service provider present in 10 countries, including India, UAE, Europe, and the US.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Itobuz Technologies	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	51-200	90 contacts →
	Exact match “Itobuz Technologies Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Seven Boats Info-System Pvt. LTD	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	11-50	87 contacts →
	Exact match “7Boats is your ROI focused end-to-end Strategic Digital Marketing Company offering digital transformation, consulting & business solutions including Search Engine marketing, SEO…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Esoft Technology Solutions	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	n/a	81 contacts →
	Exact match Recorded description not available. 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 “digital consulting and software services”. 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 19 of 1,601 digital consulting and software services based in Kolkata, India

See the full list, filter by size, metro and specialty, and access 2,791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital consulting and software services based in Kolkata, India at a glance

As of Nov 6, 2026

12.6%Verified-email coverage

13.8Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

664

11-50

701

51-200

167

201-500

501-1,000

1,001-5,000

10001+

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 1,601 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 “digital consulting and software services” 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 2,791 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.

Digital consulting and software services by metro in India

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 “digital consulting and software services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital consulting and software services are there based in Kolkata, India?

RevenueBase identified 1,601 company matches for digital consulting and software services 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 digital consulting and software services?

Bangalore leads India with 4,949 company records, followed by Pune (3,984) and Hyderabad (3,977). Kolkata has 1,601.

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 2,791 professional contacts with verified work emails tracked across these 1,601 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.

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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.