Company lists · Data refreshed October 2026
Top 22 Enterprise IT infrastructure companies based in Kolkata, India
RevenueBase identified 97 company matches for enterprise IT infrastructure companies associated with Kolkata, India as of October 2026 and tracks 2,586 professional contacts across them, including 213 with verified work emails. Across India, Bangalore is the largest hub for this category (620 companies); Kolkata has 97.
This list covers company matches for enterprise IT infrastructure companies 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 October 1, 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 22 largest enterprise IT infrastructure companies based in Kolkata, India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 439 contacts → | ||||
Exact match “Narula Infrastructure Private Limited (NIPL) is an ISO 9001:2015, 14001:2015 and OHSAS 18001:2007 certified company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 2 | 178 contacts → | ||||
Exact match “Nevaeh Group is a forward-thinking organization built at the intersection of finance and technology.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 3 | 157 contacts → | ||||
Exact match “SCORE INFORMATION TECHNOLOGIES LIMITED is an information technology and services company based out of Kankaria Estate 6th Floor 6 Little Raphel Street, Kolkata, West Bengal, India.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 4 | 157 contacts → | ||||
Exact match “Future Netwings Solutions, an ISO company, provides end to end IT(Information Technology) solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 5 | 81 contacts → | ||||
Exact match “Diamond Infotech Pvt.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 6 | 73 contacts → | ||||
Exact match “Entiovi is a technology solution & services provider helping its customers to grow their business and cut costs using the latest technology solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “CREATIVE INFO-LINK PRIVATE LIMITED is a company based out of 6 PARK SIDE ROAD 3RD FLOOR, KOLKATA, West Bengal, India.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 8 | 57 contacts → | ||||
Exact match “Planet Infra is a highly skilled systems integrator company providing solutions to clients Pan India basis.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “It’s a great pleasure to introduce ourselves as a group of young and energetic ‘Engineer turned entrepreneurs’ having Pan India presence, working exclusively with some great…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “SHA Infotech is a leading provider of IT infrastructure management services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “We are an established System Integrator for last 25 years in Eastern region.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “Jupiter Computers is a CMMI Level -5 Kolkata based company providing Information Technology solutions to the Government, Public Sector companies and Education Institutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 13 | 18 contacts → | ||||
Exact match “Netsys is a vendor-independent IT infrastructure solution provider.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 14 | 11 contacts → | ||||
Exact match “Smart Planet IT Solutions Private Limited (SPIS) incorporated in the year 2011 as a private limited company and continuing the turnover with exponential growth year-on-year.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Infotech lab is the Kolkata based software & web development company,"Registered in May 2003" We are pleased to introduce ourselves as a Premier Indian Information Technology…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “IT infrastructure solution provider” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 17 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Agile Innotech, is a turnkey IT-Services and Solutions Provider based in Kolkata.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Yeppler Internet Solutions is a StartUp IT Company with footprints in Europe, Asia and US.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “INNOVATING THE FUTURE TECHNOLOGY Protista is a global service provider of Infrastructure Management services, Intellectual Property (IP) Leveraged Solutions, and IT Services…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Nirugenix Technologies is one of the startup organization offering an entire range of IT products and services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “At Altechmind Technologies, we are a leading provider of cutting-edge technology solutions.” Recorded in the RevenueBase company graph · Oct 1, 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 “enterprise IT infrastructure 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 22 of 97 enterprise IT infrastructure companies based in Kolkata, India
See the full list, filter by size, metro and specialty, and access 213 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Enterprise IT infrastructure companies based in Kolkata, India at a glance
As of Oct 1, 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 97 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 “enterprise IT infrastructure 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 213 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 October 1, 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.
Enterprise IT infrastructure companies by metro in India
- Enterprise IT infrastructure companies in Bangalore620
- Enterprise IT infrastructure companies in New Delhi403
- Enterprise IT infrastructure companies in Pune401
- Enterprise IT infrastructure companies in Mumbai386
- Enterprise IT infrastructure companies in Hyderabad366
- Enterprise IT infrastructure companies in Chennai266
- Enterprise IT infrastructure companies in Noida227
- Enterprise IT infrastructure companies in Ahmedabad180
- Enterprise IT infrastructure companies in Gurgaon172
- Enterprise IT infrastructure companies in Delhi141
- Enterprise IT infrastructure companies in Jaipur77
- Enterprise IT infrastructure companies in Navi Mumbai60
- Enterprise IT infrastructure companies in Kochi57
- Enterprise IT infrastructure companies in Indore54
- Enterprise IT infrastructure companies in Vadodara54
- Enterprise IT infrastructure companies in Chandigarh42
- Enterprise IT infrastructure companies in Faridabad35
- Enterprise IT infrastructure companies in Thane34
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 “enterprise IT infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many enterprise IT infrastructure companies are there based in Kolkata, India?
RevenueBase identified 97 company matches for enterprise IT infrastructure companies associated with Kolkata, India as of October 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?
Narula Infrastructure Pvt. Ltd.-Nipl tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in India has the most enterprise IT infrastructure companies?
Bangalore leads India with 620 company records, followed by New Delhi (403) and Pune (401). Kolkata has 97.
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 213 professional contacts with verified work emails tracked across these 97 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 October 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 97 enterprise IT infrastructure companies based in Kolkata, India. Start with a free account, no credit card.
Download this list →Related lists
Enterprise IT infrastructure companies by geography
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- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
- Enterprise IT infrastructure companies based in Australia
- Enterprise IT infrastructure companies based in Italy
- Enterprise IT infrastructure companies based in Spain
- Enterprise IT infrastructure companies based in South Africa
- Enterprise IT infrastructure companies based in the Netherlands
- Enterprise IT infrastructure companies based in Mexico
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
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
Company intelligence · public preview
Top 22 enterprise IT infrastructure companies 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 97 matching company records for enterprise IT infrastructure companies based in Kolkata, India, with 2,586 tracked contacts and 213 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 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 22 enterprise IT infrastructure companies 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 |  Narula Infrastructure Pvt. Ltd.-Niplnarulainfra.comHQ: Kolkata, IndiaReported employees: 5,001-10,000 | Kolkata, India | 5,001-10,000 | Exact match | 439 contacts → |
“Narula Infrastructure Private Limited (NIPL) is an ISO 9001:2015, 14001:2015 and OHSAS 18001:2007 certified company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Nevaeh Technology Pvt. LTDnevaehtech.comHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 178 contacts → |
“Nevaeh Group is a forward-thinking organization built at the intersection of finance and technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Score Information Technologies Limitedscore.co.in HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 157 contacts → |
“SCORE INFORMATION TECHNOLOGIES LIMITED is an information technology and services company based out of Kankaria Estate 6th Floor 6 Little Raphel Street, Kolkata, West Bengal, India.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Future Netwings Solutions Pvt. LTDfuturenetwings.comHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 157 contacts → |
“Future Netwings Solutions, an ISO company, provides end to end IT(Information Technology) solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Diamond Infotech PVT LTDdipl.co.inHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 81 contacts → |
“Diamond Infotech Pvt.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Entiovi Technologiesentiovi.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 73 contacts → |
“Entiovi is a technology solution & services provider helping its customers to grow their business and cut costs using the latest technology solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Creative Info-Link Private Limitecreativegroup.net.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 59 contacts → |
“CREATIVE INFO-LINK PRIVATE LIMITED is a company based out of 6 PARK SIDE ROAD 3RD FLOOR, KOLKATA, West Bengal, India.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Planet Infrastructure Management Private Limitedplanetinfra.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 57 contacts → |
“Planet Infra is a highly skilled systems integrator company providing solutions to clients Pan India basis.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ultimate Digital Solutions Pvt. LTDultimatesolutions.in HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 38 contacts → |
“It’s a great pleasure to introduce ourselves as a group of young and energetic ‘Engineer turned entrepreneurs’ having Pan India presence, working exclusively with some great…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  SHA Infotech Solution PVT LTDsha-infotech.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 38 contacts → |
“SHA Infotech is a leading provider of IT infrastructure management services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Netcom Infotechnetcominfotech.inHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 21 contacts → |
“We are an established System Integrator for last 25 years in Eastern region.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Jupiter Computersjupitercomputers.inHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 20 contacts → |
“Jupiter Computers is a CMMI Level -5 Kolkata based company providing Information Technology solutions to the Government, Public Sector companies and Education Institutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Netsys Encoders PVT LTDnetsysindia.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 18 contacts → |
“Netsys is a vendor-independent IT infrastructure solution provider.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Smart Planet IT Solutions Private Limited Spissmartplanet.co.inHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 11 contacts → |
“Smart Planet IT Solutions Private Limited (SPIS) incorporated in the year 2011 as a private limited company and continuing the turnover with exponential growth year-on-year.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Infotech LABinfotechlab.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“Infotech lab is the Kolkata based software & web development company,"Registered in May 2003" We are pleased to introduce ourselves as a Premier Indian Information Technology…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Vihan Informatics PVT LTDvipls.coHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“IT infrastructure solution provider” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thinksol Software Private Limitedthinksol.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Agile Innotechagileinnotech.inHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 8 contacts → |
“Agile Innotech, is a turnkey IT-Services and Solutions Provider based in Kolkata.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Yeppleryeppler.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 5 contacts → |
“Yeppler Internet Solutions is a StartUp IT Company with footprints in Europe, Asia and US.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Protista Technologies PVT LTDprotistatech.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 4 contacts → |
“INNOVATING THE FUTURE TECHNOLOGY Protista is a global service provider of Infrastructure Management services, Intellectual Property (IP) Leveraged Solutions, and IT Services…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Nirugenix Technologiesnirugenix.comHQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 2 contacts → |
“Nirugenix Technologies is one of the startup organization offering an entire range of IT products and services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Altechmind Technologiesaltechmind.comHQ: Kolkata, IndiaReported employees: 1-10 | Kolkata, India | 1-10 | Exact match | 1 contacts → |
“At Altechmind Technologies, we are a leading provider of cutting-edge technology solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 97 company matches
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Enterprise IT infrastructure companies: dataset insights
October 1, 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
97 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 97 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: October 1, 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 ↗
Enterprise IT infrastructure companies by metro in India
- Enterprise IT infrastructure companies in Bangalore620
- Enterprise IT infrastructure companies in New Delhi403
- Enterprise IT infrastructure companies in Pune401
- Enterprise IT infrastructure companies in Mumbai386
- Enterprise IT infrastructure companies in Hyderabad366
- Enterprise IT infrastructure companies in Chennai266
- Enterprise IT infrastructure companies in Noida227
- Enterprise IT infrastructure companies in Ahmedabad180
- Enterprise IT infrastructure companies in Gurgaon172
- Enterprise IT infrastructure companies in Delhi141
- Enterprise IT infrastructure companies in Jaipur77
- Enterprise IT infrastructure companies in Navi Mumbai60
- Enterprise IT infrastructure companies in Kochi57
- Enterprise IT infrastructure companies in Indore54
- Enterprise IT infrastructure companies in Vadodara54
- Enterprise IT infrastructure companies in Chandigarh42
- Enterprise IT infrastructure companies in Faridabad35
- Enterprise IT infrastructure companies in Thane34
Questions about this company list
What does Exact match mean for enterprise IT infrastructure 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 enterprise IT infrastructure companies did RevenueBase find based in Kolkata, India?
The saved snapshot records 97 matching company records, 2,586 tracked contacts and 213 verified emails. The public preview displays 22 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: October 1, 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
Enterprise IT infrastructure companies by geography
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
- Enterprise IT infrastructure companies based in Australia
- Enterprise IT infrastructure companies based in Italy
- Enterprise IT infrastructure companies based in Spain
- Enterprise IT infrastructure companies based in South Africa
- Enterprise IT infrastructure companies based in the Netherlands
- Enterprise IT infrastructure companies based in Mexico
Cite this list
RevenueBase Data Team. Top 22 enterprise IT infrastructure companies based in Kolkata, India. Snapshot: October 1, 2026. https://revenuebase.ai/companies/enterprise-it-infrastructure-companies/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
- Enterprise IT infrastructure companies based in the United States
- Enterprise IT infrastructure companies based in Brazil
- Enterprise IT infrastructure companies based in the United Kingdom
- Enterprise IT infrastructure companies based in Germany
- Enterprise IT infrastructure companies based in France
- Enterprise IT infrastructure companies based in Canada
Company intelligence · public preview
Top 22 enterprise IT infrastructure companies based in Kolkata, India
RevenueBase records 97 matching company records for enterprise IT infrastructure companies based in Kolkata, India, with 2,586 tracked contacts and 213 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 1, 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 22 enterprise IT infrastructure companies 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 | Narula Infrastructure Pvt. Ltd.-Niplnarulainfra.com HQ: Kolkata, IndiaReported employees: 5,001-10,000 | Kolkata, India | 5,001-10,000 | Exact match | 439 contacts → |
“Narula Infrastructure Private Limited (NIPL) is an ISO 9001:2015, 14001:2015 and OHSAS 18001:2007 certified company.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nevaeh Technology Pvt. LTDnevaehtech.com HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 178 contacts → |
“Nevaeh Group is a forward-thinking organization built at the intersection of finance and technology.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Score Information Technologies Limitedscore.co.in HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 157 contacts → |
“SCORE INFORMATION TECHNOLOGIES LIMITED is an information technology and services company based out of Kankaria Estate 6th Floor 6 Little Raphel Street, Kolkata, West Bengal, India.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Future Netwings Solutions Pvt. LTDfuturenetwings.com HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 157 contacts → |
“Future Netwings Solutions, an ISO company, provides end to end IT(Information Technology) solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Diamond Infotech PVT LTDdipl.co.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 81 contacts → |
“Diamond Infotech Pvt.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Entiovi Technologiesentiovi.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 73 contacts → |
“Entiovi is a technology solution & services provider helping its customers to grow their business and cut costs using the latest technology solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Creative Info-Link Private Limitecreativegroup.net.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 59 contacts → |
“CREATIVE INFO-LINK PRIVATE LIMITED is a company based out of 6 PARK SIDE ROAD 3RD FLOOR, KOLKATA, West Bengal, India.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Planet Infrastructure Management Private Limitedplanetinfra.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 57 contacts → |
“Planet Infra is a highly skilled systems integrator company providing solutions to clients Pan India basis.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ultimate Digital Solutions Pvt. LTDultimatesolutions.in HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 38 contacts → |
“It’s a great pleasure to introduce ourselves as a group of young and energetic ‘Engineer turned entrepreneurs’ having Pan India presence, working exclusively with some great…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | SHA Infotech Solution PVT LTDsha-infotech.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 38 contacts → |
“SHA Infotech is a leading provider of IT infrastructure management services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Netcom Infotechnetcominfotech.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 21 contacts → |
“We are an established System Integrator for last 25 years in Eastern region.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Jupiter Computersjupitercomputers.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 20 contacts → |
“Jupiter Computers is a CMMI Level -5 Kolkata based company providing Information Technology solutions to the Government, Public Sector companies and Education Institutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Netsys Encoders PVT LTDnetsysindia.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 18 contacts → |
“Netsys is a vendor-independent IT infrastructure solution provider.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Smart Planet IT Solutions Private Limited Spissmartplanet.co.in HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 11 contacts → |
“Smart Planet IT Solutions Private Limited (SPIS) incorporated in the year 2011 as a private limited company and continuing the turnover with exponential growth year-on-year.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Infotech LABinfotechlab.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“Infotech lab is the Kolkata based software & web development company,"Registered in May 2003" We are pleased to introduce ourselves as a Premier Indian Information Technology…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Vihan Informatics PVT LTDvipls.co HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 10 contacts → |
“IT infrastructure solution provider” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thinksol Software Private Limitedthinksol.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Agile Innotechagileinnotech.in HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 8 contacts → |
“Agile Innotech, is a turnkey IT-Services and Solutions Provider based in Kolkata.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Yeppleryeppler.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 5 contacts → |
“Yeppler Internet Solutions is a StartUp IT Company with footprints in Europe, Asia and US.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Protista Technologies PVT LTDprotistatech.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 4 contacts → |
“INNOVATING THE FUTURE TECHNOLOGY Protista is a global service provider of Infrastructure Management services, Intellectual Property (IP) Leveraged Solutions, and IT Services…” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nirugenix Technologiesnirugenix.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 2 contacts → |
“Nirugenix Technologies is one of the startup organization offering an entire range of IT products and services.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Altechmind Technologiesaltechmind.com HQ: Kolkata, IndiaReported employees: 1-10 | Kolkata, India | 1-10 | Exact match | 1 contacts → |
“At Altechmind Technologies, we are a leading provider of cutting-edge technology solutions.” Recorded description excerpt · October 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 97 company matches
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Enterprise IT infrastructure companies: dataset insights
October 1, 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
97 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 97 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: October 1, 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 ↗
Enterprise IT infrastructure companies by metro in India
- Enterprise IT infrastructure companies in Bangalore620
- Enterprise IT infrastructure companies in New Delhi403
- Enterprise IT infrastructure companies in Pune401
- Enterprise IT infrastructure companies in Mumbai386
- Enterprise IT infrastructure companies in Hyderabad366
- Enterprise IT infrastructure companies in Chennai266
- Enterprise IT infrastructure companies in Noida227
- Enterprise IT infrastructure companies in Ahmedabad180
- Enterprise IT infrastructure companies in Gurgaon172
- Enterprise IT infrastructure companies in Delhi141
- Enterprise IT infrastructure companies in Jaipur77
- Enterprise IT infrastructure companies in Navi Mumbai60
- Enterprise IT infrastructure companies in Kochi57
- Enterprise IT infrastructure companies in Indore54
- Enterprise IT infrastructure companies in Vadodara54
- Enterprise IT infrastructure companies in Chandigarh42
- Enterprise IT infrastructure companies in Faridabad35
- Enterprise IT infrastructure companies in Thane34
Questions about this company list
What does Exact match mean for enterprise IT infrastructure 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 enterprise IT infrastructure companies did RevenueBase find based in Kolkata, India?
The saved snapshot records 97 matching company records, 2,586 tracked contacts and 213 verified emails. The public preview displays 22 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: October 1, 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 22 enterprise IT infrastructure companies based in Kolkata, India. Snapshot: October 1, 2026. https://revenuebase.ai/companies/enterprise-it-infrastructure-companies/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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