Company lists · Data refreshed September 2026

Top 10 SaaS SEO consulting firms based in Kolkata, India

RevenueBase identified 108 company matches for SaaS SEO consulting firms associated with Kolkata, India as of September 2026 and tracks 682 professional contacts across them, including 53 with verified work emails. Across India, New Delhi is the largest hub for this category (351 companies); Kolkata has 108.

This list covers company matches for SaaS SEO consulting firms 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 September 21, 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 Sep 21, 2026 How this list was built
108Companies
682Contacts tracked
53Verified emails
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The 10 largest SaaS SEO consulting firms based in Kolkata, India

Ranked by team size
Top 10 of 108 company matches for SaaS SEO consulting firms based in Kolkata, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-5085 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 · Sep 21, 2026 · View company records in RevenueBase
2Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Softz Solutions is one of the pioneers in digital marketing and SEO.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchKolkata, IndiaHQ recorded Sep 21, 20261-1018 contacts →

Exact match

“At Glowing Digital, we specialize in delivering top-notch SEO services designed to boost your online visibility and drive measurable results.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“We are an established Internet Marketing and Seo firm with 11+ Years of experience in Helping small Businesses from the United States, Canada, Europe, Australia, and Asia grow…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Oneskai is a premium digital marketing agency and strategic consulting firm dedicated to building predictable revenue engines for ambitious B2B, SaaS, and enterprise brands…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchKolkata, IndiaHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Welcome to CreazionMedia – your premier partner in innovative digital marketing solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Welcome to ITIFFY Consultants LLP, where innovation meets excellence in custom software development, web and mobile applications, SaaS solutions, and digital marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchKolkata, IndiaHQ recorded Sep 21, 202611-503 contacts →

Exact match

“DigiPrism: India’s First Industry-Specific Digital Marketing Consultancy.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 10 of 108 SaaS SEO consulting firms based in Kolkata, India

See the full list, filter by size, metro and specialty, and access 53 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS SEO consulting firms based in Kolkata, India at a glance

As of Sep 21, 2026
7.8%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
43
51-200
7

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 108 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 “SaaS SEO consulting firms” 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 53 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 September 21, 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.

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 “SaaS SEO consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many SaaS SEO consulting firms are there based in Kolkata, India?

RevenueBase identified 108 company matches for SaaS SEO consulting firms associated with Kolkata, India as of September 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?

Seven Boats Info-System Pvt. LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most SaaS SEO consulting firms?

New Delhi leads India with 351 company records, followed by Noida (269) and Delhi (190). Kolkata has 108.

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 53 professional contacts with verified work emails tracked across these 108 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 September 21, 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.