Company lists · Data refreshed November 2026

Top 25 B2B portal developers based in India

RevenueBase identified 222 company matches for B2B portal developers associated with India as of November 2026 and tracks 19,931 professional contacts across them, including 1,754 with verified work emails. New Delhi is the largest hub.

This list covers company matches for B2B portal developers 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 November 6, 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 Nov 6, 2026 How this list was built
222Companies
19,931Contacts tracked
1,754Verified emails
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The 25 largest B2B portal developers based in India

Ranked by team size
Top 25 of 222 company matches for B2B portal developers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 20265,001-10,00017,508 contacts →

Exact match

“IndiaMART is India's largest online B2B marketplace, connecting buyers with suppliers across a wide array of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Nendrasys is a specialist company in e-commerce and e-business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“The Piping Mart is one of the leading online b2b portal for metal and industrial products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“DigiSell: For Manufacturers and Distributors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCoimbatore, IndiaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Business Portal Solutions from AppsComp helps organizations connect the missing dots right from Inquiry to Shipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchIndore, IndiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Linnseed is an online B2B portal developed specifically for Cotton & Yarn industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDelhi, IndiaHQ recorded Nov 6, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Dukaan Dost is a product by Arknine Technologies, a B2B E-commerce Trading Portal Leveraging technology and innovation to aid and enable small scale businesses to grow and expand…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“GTMSonic.com is a trusted and verified B2B directory that offers a - to help businesses connect with the.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“We are team of innovative and enthusiastic developers who are offering B2B Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchThane (west), IndiaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“FlashCorp is a B2B marketplace for building, selling, buying, and running cloud-based online applications co-created by domain experts and FlashCorp Team.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGurgaon, IndiaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Trazoo enables easy online trading and fast business growth for Indian wholesalers in fashion and electronics space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchThane, IndiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“ShopElect is an Exclusive B2B Marketplace for Electrical Products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPune, IndiaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Plati-one is built for Indian SMEs who supply industrial equipment, manufacturing tools, material-handling gear, machine spares and consumables.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNoida, IndiaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Vyapaar Mart is the fastest-growing B2B Marketplace providing an all-in-one Marketing Platform for Small and Medium business to promote their business, products, and services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGautam Buddh Nagar, IndiaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“DealerSahab is an Exciting Service Listing Portal & Trusted B2B Marketplace for Buyers and Sellers where they can make deal after knowing well of their business profile and become…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“We introduce ourselves as ZEST CORPORATION ( a Patdiam gorup company ) one of leading business-to-business portal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGurgaon, IndiaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Rartogo is a global B2B platform for sourcing and exports of auto component aftermarket parts and spares at large.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“DEVNIRA PROCUREMENT PVT LTD(DPPL) is the holding company of PURCHEASY, a B2B platform enabling online trading of building materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Welcome to our store Brillianics is a Business-to-Business (B2B) ecommerce platform, designed to solve core Building material problems for small, medium and large Industries and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSrinagar, IndiaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“B2B Travel Portal”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“ToolKart is a pioneering B2B Marketplace in India that specializes in Metal Cutting Tools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDelhi, IndiaHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“UDYOG APP is India's Biggest top leading Online B2B Portal or marketplace connecting SME retailers and buyers with suppliers and manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNoida, IndiaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“LetsWooM is Preferred online B2B marketplace, connecting buyers with suppliers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We are a B2B E-commerce start-up company, an online and 0ffline market place for international business and trade, based in New Delhi, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 222 B2B portal developers based in India

See the full list, filter by size, metro and specialty, and access 1,754 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B portal developers based in India at a glance

As of Nov 6, 2026
8.8%Verified-email coverage
89.8Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
102
51-200
35
201-500
15
501-1,000
6
5,001-10,000
1

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 222 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 “B2B portal developers” 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 1,754 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 November 6, 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 “B2B portal developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B portal developers are there based in India?

RevenueBase identified 222 company matches for B2B portal developers associated with India as of November 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?

Indiamart Intermesh Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B portal developers?

New Delhi leads with 24 company records, followed by Noida (19) and Bangalore (16).

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 1,754 professional contacts with verified work emails tracked across these 222 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 November 6, 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.