Find Trusted Businesses in Kolkata with Phone, WhatsApp & Reviews
Whether you have just moved to Kolkata or have lived here for years, CompanyInfo.in helps you discover the local businesses that matter. Our Kolkata directory lists 63 verified companies with up-to-date contact details, working hours and authentic reviews, all organised so you can decide quickly and get in touch with confidence. Popular categories here include IT & Software Services, Education & Coaching, Tour & Travel Agency and Advertising & Marketing Agency.
Popular business categories in Kolkata
Verified businesses in Kolkata
Showing 9 of 63Events Institute of India
Advertising & Marketing Agency
Kolkata
Events Institute of India provides professional Advertising & Marketing Agency services in Kalighat, Kolkata. Contact: +919674731198.
Marking Consultancy
Real Estate Agency & Property Broker
Newtown
Best Real Estate Agent in Kolkata | Marking Consultancy
TAB Travels
Tour & Travel Agency
Kolkata
TAB Travels provides professional Tour & Travel Agency services in West, Kolkata. Contact: +919831147140.
Growth shark
Advertising & Marketing Agency
Kolkata
Growth shark provides professional Advertising & Marketing Agency services in Burdwan, Kolkata. Contact: +918348296083.
Return on Life
Education & Coaching
Ballygunge
You don't need decipline, you just need a better system
Veljee Stones and Tiles
Marble & Granite Tiles Dealer
Belgharia
Best Tile Shop & Marble Shop in Kolkata | Veljee Stones & Tiles
Atheraperfumes
Advertising & Marketing Agency
Kolkata
Atheraperfumes provides professional Advertising & Marketing Agency services in Kolkata – 86, Kolkata. Contact: +917584976859.
Why use CompanyInfo.in in Kolkata
- Call or message on WhatsApp directly. You deal with the business owner, with no commission cut in between.
- Compare opening hours, services, prices and star ratings before you decide who to contact.
- Read genuine reviews written by local customers in Kolkata, not paid placements.
- 100% free for visitors — searching, comparing and contacting businesses never costs a rupee.
How to find the right business
- 1 Browse the verified businesses in Kolkata below, or filter by the category you need.
- 2 Open a profile to see full contact details, timings, services, products and customer reviews.
- 3 Tap Call or WhatsApp to reach the business instantly, then compare a couple of options before you commit.
Popular localities in Kolkata
About businesses in Kolkata
Demand for reliable local services in Kolkata keeps rising, and CompanyInfo.in grows alongside it. You'll find businesses operating in neighbourhoods and localities including Kasba, Ballygunge, Barasat, Belgharia and Chowringee Rd, covering everyday needs like IT & Software Services, Education & Coaching, Tour & Travel Agency and Advertising & Marketing Agency. Each profile is kept accurate by its owner, which means the numbers you call and the hours you see are the real ones.
Frequently asked questions about Kolkata
Q How do I find verified businesses in Kolkata?
Scroll through the listings on this page or use the category filter. Every business in Kolkata on CompanyInfo.in shows a verified phone number, WhatsApp link, opening hours and customer reviews, so you can contact them directly with confidence.
Q Is it free to contact businesses in Kolkata?
Yes. CompanyInfo.in is completely free for visitors. You can search, compare ratings and call or message any business in Kolkata at no cost — we never charge users to connect with a listing.
Q What types of businesses are listed in Kolkata?
Kolkata currently has verified listings across categories such as IT & Software Services, Education & Coaching, Tour & Travel Agency and Advertising & Marketing Agency, with 63 businesses in total. You can open any category to see the full set of providers and their contact details.
Q Are the reviews on CompanyInfo.in genuine?
Yes. Reviews are submitted by real customers and published instantly, and our team removes any content found to be fake or abusive — so the ratings you see for businesses in Kolkata reflect actual experiences rather than paid promotion.