Company lists · Data refreshed November 2026

Top 17 B2B organizations based in Singapore

RevenueBase identified 264 company matches for B2B organizations associated with Singapore as of November 2026 and tracks 4,940 professional contacts across them, including 746 with verified work emails. Singapore is the largest hub.

This list covers company matches for B2B organizations associated with Singapore, 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
264Companies
4,940Contacts tracked
746Verified emails
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The 17 largest B2B organizations based in Singapore

Ranked by team size
Top 17 of 264 company matches for B2B organizations based in Singapore, 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 matchSingaporeHQ recorded Nov 6, 202651-200347 contacts →

Exact match

“The Ortus Club is a global B2B event marketing company that creates, curates, and manages executive knowledge-sharing events worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSingaporeHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“Salvo is in the business of Corporate Events, operating in the B2B (business-to-business) environment and servicing corporate entities of varied Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Grupokaybee is a trading company that is dedicated to connecting discerning buyers with quality-conscious suppliers across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 2026501-1,00084 contacts →

Exact match

“AccountStaff - a division of RSM Singapore is a leading Business Process Outsourcing (BPO) partner with a presence in Singapore, China and Malaysia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“With decades of experience and a reputation built on trust, Tionale delivers diversified products globally through a customer-focused digital ecosystem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“inCall Systems is an Outsourced Business Service Provider (BPO) of over 20 years, offering End-to-End Integrated Marketing and Customer Services solutions that delivers results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“PRMMS has more than 20 years of working experience to design, deploy and manage client PRM/CRM programs regionally here in Asia Pacific and Globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Find everything your business needs, right here.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Shoplive | Enterprise Video Commerce Platform Shoplive helps businesses build and operate Live Commerce and Video Commerce directly on their own apps and websites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDowntown Core, SingaporeHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“B2B Global Market Research access to any spot in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Integrated B2B Pharma Marketplace(cross border)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“TRICOM: YOUR PARTNER FOR SUCCESSFUL EVENTS"- A successful event is finding the perfect balance between our clients, the audience, and us, your event management agency."The TRICOM…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChangi, SingaporeHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“With enhancements and improvements over the years, Kumpulan has gained a major foothold in market presence as the most preferred single source supply service provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchClementi, SingaporeHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“The original group was established in 2005, with 18 years of experience in the electronic components industry, the company has always strictly selected reliable supply partners…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“eGENTIC is the B2C lead provider of quality, valid and consented leads.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“TA network is a B2B travel technology company providing solutions to hoteliers and travel operators such as destination marketing companies, travel management companies &…”

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

Showing 17 of 264 B2B organizations based in Singapore

See the full list, filter by size, metro and specialty, and access 746 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B organizations based in Singapore at a glance

As of Nov 6, 2026
15.1%Verified-email coverage
18.7Average contacts per company
11-50Median size (employees)
92.4%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
86
51-200
52
201-500
14
501-1,000
5
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 264 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 Singapore whose business descriptions match “B2B organizations” 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 746 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.

B2B organizations by metro

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 organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B organizations are there based in Singapore?

RevenueBase identified 264 company matches for B2B organizations associated with Singapore 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?

The Ortus Club tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B organizations?

Singapore leads with 244 company records, followed by Downtown Core (2) and Changi (1).

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 746 professional contacts with verified work emails tracked across these 264 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.