Company lists · Data refreshed September 2026

Top 25 Specialist B2B SEO agencies based in India

RevenueBase identified 1,556 company matches for specialist B2B SEO agencies associated with India as of September 2026 and tracks 10,674 professional contacts across them, including 699 with verified work emails. New Delhi is the largest hub.

This list covers company matches for specialist B2B SEO agencies associated with 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
1,556Companies
10,674Contacts tracked
699Verified emails
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The 25 largest specialist B2B SEO agencies based in India

Ranked by team size
Top 25 of 1,556 company matches for specialist B2B SEO agencies based in 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 matchNoida, IndiaHQ recorded Sep 21, 202651-200168 contacts →

Exact match

“Founded in 1998, Channel Technologies (CT) began with a mission to offer marketing, technology, and management consulting services-with a core strength in building and managing…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchPune, IndiaHQ recorded Sep 21, 202611-50132 contacts →

Exact match

“Cannibals Media is a top-rated digital marketing agency in India.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchJaipur, IndiaHQ recorded Sep 21, 202651-200125 contacts →

Exact match

“With more than 15 years in business and a highly experienced and professional team of more than 100 team members; Activant Solutions Private Limited, founded in 2005 by the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchLaxmi Nagar, IndiaHQ recorded Sep 21, 202611-50120 contacts →

Exact match

“Leave Code offers you the best digital marketing services for your products and services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchGurgaon, IndiaHQ recorded Sep 21, 202611-50115 contacts →

Exact match

“Justwords is India’s top-ranked, content marketing-led digital marketing agency for fast-growth companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchNoida, IndiaHQ recorded Sep 21, 202651-200103 contacts →

Exact match

“We are specialists in SEO & Web Designing We are extremely skilled and extremely experienced provider of all of the Web solutions available.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Sep 21, 202651-200102 contacts →

Exact match

“Since 2004, Savit Interactive has been at the forefront of digital marketing, empowering businesses across India, the US, UK, Australia, Dubai, and more to build a strong and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchGhaziabad, IndiaHQ recorded Sep 21, 202651-200100 contacts →

Exact match

“Stop chasing algorithms.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Sep 21, 202651-20094 contacts →

Exact match

“Algoritz is the next generation Internet marketing firm growing in a rapid speed ever since it was started in the Year 2010.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchGurgaon, IndiaHQ recorded Sep 21, 202651-20092 contacts →

Exact match

“We are a digital marketing agency with our roots deep down in technology with a background in Engineering and MBA.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchJammu, IndiaHQ recorded Sep 21, 202651-20090 contacts →

Exact match

“viaENS is a fully managed Link Building & Digital PR agency helping brands and agencies across the globe improve their search rankings through high-quality backlinks and tailored…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Sep 21, 202651-20088 contacts →

Exact match

“Tensai is a results-driven B2B marketing agency dedicated to helping businesses accelerate growth through comprehensive and strategic marketing solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchJaipur, IndiaHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“We are one of the fastest growing Internet Marketing Companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBhopal, IndiaHQ recorded Sep 21, 202651-20072 contacts →

Exact match

“SEOValley is one of the most trusted and fastest growing interactive marketing companies serving small to medium size companies worldwide.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchChennai, IndiaHQ recorded Sep 21, 202611-5070 contacts →

Exact match

“O3M is your ethical and transparent partner in the digital space.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBhubaneswar, IndiaHQ recorded Sep 21, 202611-5070 contacts →

Exact match

“As an expert Digital Marketing, SEO and Web Design Company, we put your business first, exactly where it should be.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchTexas, IndiaHQ recorded Sep 21, 202651-20062 contacts →

Exact match

“At Digital Catalyst Group, we're revolutionizing digital marketing with over 10+ years of expertise and a dynamic team of 50+ specialists.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchGurgaon, IndiaHQ recorded Sep 21, 202611-5061 contacts →

Exact match

“We are a B2B Technology Marketing Agency, helping our clients communicate more effectively, drive demand and optimize their customer journey.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchCoimbatore, IndiaHQ recorded Sep 21, 202611-5057 contacts →

Exact match

“Quzera is a top-notch B2B digital marketing service provider trusted by a number of businesses around the world for over 15 years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchAndheri East, IndiaHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Capsicum Mediaworks® is a Mumbai-based SEO Agency in India with a strong track record of helping businesses thrive in the digital world.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBankura, IndiaHQ recorded Sep 21, 2026n/a50 contacts →

Exact match

“We are providing best link building solution”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Sep 21, 202651-20047 contacts →

Exact match

“Creative Brains develops a unique, custom approach designed to improve your SERP ranking and offer value to your audiences.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchAhmedabad, IndiaHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“Shoutnhike is a digital marketing, web design and development and SEO specialist agency.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchBengaluru South, IndiaHQ recorded Sep 21, 202651-20043 contacts →

Exact match

“Founded in 2019 by Ashok Veda, Eflot is a digital marketing and SEO company focused on helping businesses improve visibility, attract high-intent audiences, and grow through…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchSurat, IndiaHQ recorded Sep 21, 202611-5042 contacts →

Exact match

“We’re a Leading go-to B2B marketing agency for manufacturing and industrial brands dedicated to turning overlooked businesses into powerful market leaders.”

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

Showing 25 of 1,556 specialist B2B SEO agencies based in India

See the full list, filter by size, metro and specialty, and access 699 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Specialist B2B SEO agencies based in India at a glance

As of Sep 21, 2026
6.5%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
8.0%Largest-city concentration · New Delhi
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
825
11-50
592
51-200
112
201-500
20
1,001-5,000
2
10001+
2

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 1,556 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 India whose business descriptions match “specialist B2B SEO agencies” 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 699 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 “specialist B2B SEO agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many specialist B2B SEO agencies are there based in India?

RevenueBase identified 1,556 company matches for specialist B2B SEO agencies associated with 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?

Channel Technologies Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most specialist B2B SEO agencies?

New Delhi leads with 124 company records, followed by Pune (90) and Bangalore (80).

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 699 professional contacts with verified work emails tracked across these 1,556 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.