OneFirmIntel
City directory
Companies in Kolkata, India
Browse by industry below, or search to reveal full company details.
Kolkata companies by industry
Leather
in India →
Textiles
in India →
Logistics
in India →
Transport
in India →
Chemicals
in India →
Pharmaceuticals
in India →
Plastics
in India →
Construction
in India →
Software & IT
in India →
Food & Beverage
in India →
Automotive
in India →
Agriculture
in India →
Electronics
in India →
Packaging
in India →
Machinery
in India →
Trading
in India →
FAQ
How many companies are in Kolkata?
OneFirmIntel lists 0 companies registered in Kolkata, India, from government-sourced records.
How do I find companies in Kolkata by industry?
Browse India companies by industry in the directory, or search a sector and filter, company names are free to view and full details reveal with credits.
Updated: May 2026 · government-sourced, deduplicated to one record per company.