IT & Software companies in West Bengal
There are 4,560 IT & Software businesses in West Bengal, India in LeadSetu's B2B database. Contact coverage is strong: 70% carry a published business email and 77% a phone number, while 1,510 come with named people (1,027 with a decision maker).
Most of them are based in Kolkata (2,672), Siliguri (111), Howrah (98). By sub-industry, Software development & IT services leads with 3,321 companies, followed by Web & app development (478). Of the 1,294 matched to the company register, 19% have a paid-up capital of ₹10 lakh or more.
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Top cities
By sub-industry
By size (paid-up capital)
Companies matched to the official company register.
Contact coverage
Sample IT & Software companies in West Bengal
| Company | Contacts |
|---|---|
| Wipro Limited | Contacts after login |
| CodeClouds | Contacts after login |
| AI Software Development Company | Contacts after login |
| Kaizen | Contacts after login |
| INNOVERV. | Contacts after login |
| IDS Next | Contacts after login |
| Capital Numbers | Contacts after login |
| WebArt × MaxSaaS | Contacts after login |
A few of the 4,560 companies. Decision makers, emails and phones are shown to signed-in customers only.
Get the full list with contacts
Decision makers, business emails and phone numbers for IT & Software companies in West Bengal are available to signed-in customers. Tell us what you need and we will send a quote within one working day.
IT & Software by city in West Bengal
Other sectors in West Bengal
- Education7,756
- Retail & Shopping5,898
- Real Estate & Construction2,516
- Food & Restaurants2,464
- Manufacturing & Industrial2,392
- Non-profit & Community1,926
- Beauty & Wellness1,495
- Media & Entertainment1,401
- Marketing & Advertising1,185
- Professional & Business Services1,175
IT & Software in other states
- Maharashtra18,948
- Karnataka12,867
- Gujarat11,125
- Uttar Pradesh10,717
- Tamil Nadu10,419
- Telangana8,635
- Delhi8,114
- Kerala6,302
- Haryana4,346
- Rajasthan3,395
Related pages
- IT & Software companies in Haryana
- IT & Software companies in Rajasthan
- Education companies in West Bengal
- Retail & Shopping companies in West Bengal
- IT companies in India: database by city
- CRM with built-in leads for every category
Counts are worked out from public company websites and official registers and refreshed regularly (last update 5 Nov 2026). A company is counted once, in the city and state of its main address.