Company lists · Data refreshed September 2026

Top 23 Process outsourcing services based in Malaysia

RevenueBase identified 119 company matches for process outsourcing services associated with Malaysia as of September 2026 and tracks 6,755 professional contacts across them, including 307 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for process outsourcing services associated with Malaysia, 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
119Companies
6,755Contacts tracked
307Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest process outsourcing services based in Malaysia

Ranked by team size
Top 23 of 119 company matches for process outsourcing services based in Malaysia, 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 matchTaman Tun Dr Ismail, MalaysiaHQ recorded Sep 21, 20265,001-10,0001,248 contacts →

Exact match

“VADS Berhad (VADS) is one of Malaysia’s leading BPO and Managed ICT Service provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 20261,001-5,000960 contacts →

Exact match

“Averis Sdn.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 2026501-1,000475 contacts →

Exact match

“SRG Asia Pacific Sdn Bhd is a pioneer BPO service provider in Malaysia associated with the Usaha Tegas Group, one of the leading, locally owned conglomerates in Malaysia and the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 2026201-500191 contacts →

Exact match

“Blacksire is a one-stop industry expert in Business Process Outsourcing (BPO), focusing on end-to-end digital solutions, innovation and transformation by spearheading the…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchDamansara Heights, MalaysiaHQ recorded Sep 21, 2026201-500109 contacts →

Exact match

“At OS HRS, we specialize in end-to-end managed payroll services with a strong focus on the Asia Pacific region.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 2026201-50099 contacts →

Exact match

“ENVO BPO is an award winning, ISO certified business process outsourcing company established for more than a decade focusing primarily in assisting companies with various contact…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 202651-20092 contacts →

Exact match

“Alpha Iota is a leading global Business Process Outsourcing (BPO) company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 20261,001-5,00081 contacts →

Exact match

“Upstream BPO is a global business process outsourcing and customer experience company headquartered in Malaysia, with delivery operations in the Philippines and Uzbekistan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 202651-20080 contacts →

Exact match

“We are Evo Business Consulting a leading IT solutions and Outsourcing service provider in South East Asia Market.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 202651-20067 contacts →

Exact match

“We are a leading Business Process Outsourcing (BPO) company, providing customer-centric business process services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchKota Kinabalu, MalaysiaHQ recorded Sep 21, 202651-20061 contacts →

Exact match

“As a Global Services company, EW Global provides an integrated and multi-functional Business Solutions through Business Process Outsourcing (BPO) services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 202651-20029 contacts →

Exact match

“At Commerce Access, we’re dedicated to elevating our clients to success by building strong brands and maintaining a competitive edge.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPuchong, MalaysiaHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“redCONTACT Sdn.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBukit Jalil, MalaysiaHQ recorded Sep 21, 2026501-1,00021 contacts →

Exact match

“Synergy Log-In Systems SDN.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Our management team brings their more than decades of Shared Services, Finance & Call center expertise to support back-end and front-end needs of your business, while you take…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchCyberjaya, MalaysiaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“We are an IT Services company specializing in IT Outsourcing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchJalan Bukit Bintang, MalaysiaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Scrum HR aims to unite HR professionals in Malaysia to provide top-notch HR solutions to thriving SMEs and play a key role to ensure business successes through effective people…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 202651-2009 contacts →

Exact match

“LEFIS offers its expertise in management and outsourcing solutions to diverse clients in various industry segments, from start-ups and growing establishments to corporations…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 202651-2005 contacts →

Exact match

“At Synergy Outsourcing, we’re a passionate team dedicated to helping businesses thrive by making HR simpler.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Right House Solutions delivers trusted services centred in the Payroll Process Outsourcing and Payroll Employment Managed Services ensuring efficient payroll management.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Vinry is a digital BPS (Business Process Service) based out of Malaysia to serve international professional firms.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchPetaling Jaya, MalaysiaHQ recorded Sep 21, 202611-504 contacts →

Exact match

“At Quantum BPO, we are more than just a service provider – we are your trusted partners in growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 21, 2026201-5003 contacts →

Exact match

“We specialise in Business Process Outsourcing.”

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

Showing 23 of 119 process outsourcing services based in Malaysia

See the full list, filter by size, metro and specialty, and access 307 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Process outsourcing services based in Malaysia at a glance

As of Sep 21, 2026
4.5%Verified-email coverage
56.8Average contacts per company
11-50Median size (employees)
39.5%Largest-city concentration · Kuala Lumpur
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
38
51-200
27
201-500
11
501-1,000
5
1,001-5,000
3
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 119 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 Malaysia whose business descriptions match “process outsourcing 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 307 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 “process outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process outsourcing services are there based in Malaysia?

RevenueBase identified 119 company matches for process outsourcing services associated with Malaysia 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?

Vads Berhad tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most process outsourcing services?

Kuala Lumpur leads with 47 company records, followed by Petaling Jaya (20) and Kuala (10).

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 307 professional contacts with verified work emails tracked across these 119 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.

Ready to reach these companies? Verified emails and direct dials for all 119 process outsourcing services based in Malaysia. Start with a free account, no credit card.

Download this list →

Related lists

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.