Company lists · Data refreshed November 2026

Top 21 Managed HR services based in Singapore

RevenueBase identified 162 company matches for managed HR services associated with Singapore as of November 2026 and tracks 5,306 professional contacts across them, including 1,382 with verified work emails. Singapore is the largest hub.

This list covers company matches for managed HR services 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
162Companies
5,306Contacts tracked
1,382Verified emails
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The 21 largest managed HR services based in Singapore

Ranked by team size
Top 21 of 162 company matches for managed HR services 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, 2026501-1,000209 contacts →

Exact match

“P-Serv | Now PERSOL Outsourcing We’ve moved.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBukit Merah, SingaporeHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Ace Management Services provides a one – stop solution to a comprehensive Human Resource & Business Management needs to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Industry leader of more than 20 years experience in providing Payroll and Human Resource products and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“KAMI Workforce is revolutionizing workforce management by providing innovative HR software solutions and tailored people services that empower companies to maximize their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTai Seng, SingaporeHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“WGT Group is a dedicated team of HR and Finance professionals looking to change how the world views Human Resource.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,00028 contacts →

Exact match

“Compliant Payroll and HR for 40+ Years As a business service line of RSM Stone Forest, PayrollServe delivers comprehensive and compliance-driven payroll and HR solutions to help…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Maju’s here to simplify the complex and make managing your people a breeze.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“eVantage HR offers a diverse array of customized HR managed programs and on-demand HR services to cater to the unique needs of its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Global People allows its clients the exceptional ability to focus on their growth and success in their target market without worrying about compliance risks, penalties, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOrchard, SingaporeHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Recruit Inc is a One-Stop HR Solutions Company, for organizations to “Partner Right for the Right People”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Enable Consulting, founded in Singapore in 2013, offers specialised HR solutions for businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBukit Merah, SingaporeHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Whyze Solutions Pte Ltd is a HR Management System provider based in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFrasers Tower, SingaporeHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“We spent nine years running other people's HR systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ACCELERATING YOUR PEOPLE EDGE™ Who Are We DecodeHR Pte Ltd is a boutique Human Resources Consulting firm that thrives on working with companies that are passionate about realising…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“FLEXXO - OUTSOURCING THAT EMPOWERS BUSINESS Accounting, taxation, audit, corporate secretary, human resources and payroll - we're here to support your business needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSingaporeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“HRM Labs is a centralized & scalable HR management solution for companies to automate and ease their business processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Outsourcing payroll and HR functions has become a strategic imperative for businesses aiming to streamline operations and maximize efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Quantum HR is a regional human resources consultancy headquartered in Singapore, with an established presence across key Southeast Asian markets, including Kuala Lumpur, Jakarta…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPaya Lebar, SingaporeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Cadence HR Consulting (formerly Cadence Group) is dedicated to delivering tailored human resource solutions that address the unique needs of each client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“A brand spin-off from PeopleSearch and part of parent organization HRnetGroup.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Transcendent Business Services provides comprehensive and adaptive human resource expertise, freeing our clients to focus on progress and growth.”

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

Showing 21 of 162 managed HR services based in Singapore

See the full list, filter by size, metro and specialty, and access 1,382 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed HR services based in Singapore at a glance

As of Nov 6, 2026
26.0%Verified-email coverage
32.8Average contacts per company
11-50Median size (employees)
88.3%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
49
51-200
23
201-500
5
501-1,000
3
1,001-5,000
2
5,001-10,000
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 162 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 “managed HR services” 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 1,382 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.

Managed HR services 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 “managed HR services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed HR services are there based in Singapore?

RevenueBase identified 162 company matches for managed HR services 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?

P-Serv PTE LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most managed HR services?

Singapore leads with 143 company records, followed by Downtown Core (4) and Bukit Merah (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 1,382 professional contacts with verified work emails tracked across these 162 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.