Company lists · Data refreshed November 2026

Top 25 Data center cybersecurity services based in Malaysia

RevenueBase identified 76 company matches for data center cybersecurity services associated with Malaysia as of November 2026 and tracks 2,372 professional contacts across them, including 605 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for data center cybersecurity 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 November 5, 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 5, 2026 How this list was built
76Companies
2,372Contacts tracked
605Verified emails
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The 25 largest data center cybersecurity services based in Malaysia

Ranked by team size
Top 25 of 76 company matches for data center cybersecurity services based in Malaysia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202651-200171 contacts →

Exact match

“Founded in 2008 by seasoned cybersecurity professionals, Firmus is an industry leader in delivering advanced cybersecurity services and solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchKl Eco City, MalaysiaHQ recorded Nov 5, 202651-200153 contacts →

Exact match

“SSM : 201001034592 (918515-W) Ensuring everyone is safe in the cyberspace.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202651-200148 contacts →

Exact match

“Innovation through adversity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBandar Tasik Selatan, MalaysiaHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“Bright Nexus is a trusted cybersecurity service and solution provider, helping our customers solve cyber and digital security complexity through expert solutioning, professional…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202651-20079 contacts →

Exact match

“NetAssist (M) Sdn Bhd is a leading Managed Security Service Provider (MSSP) in Malaysia known for comprehensive cybersecurity solutions and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“Axiata Cyber Fusion Center (ACFC) is to serve as a cybersecurity center of excellence building and delivering world-class cybersecurity capabilities to address emerging cyber…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBangsar South, MalaysiaHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“At Netwitz Sdn Bhd out aim is to bridge the gap between businesses and the latest technology, Netwitz Sdn.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchAra Damansara, MalaysiaHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“PROVINTELL Cyber Security is a licensed Malaysia-based Managed Security Service Provider and Penetration Testing Service Provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Based in Kuala Lumpur, Malaysia KH Datagate was established in 2016 with a vision of enhancing performance and simplifying management through Information Technologies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchCyberjaya, MalaysiaHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“PLTPRO Data Centre Malaysia delivers secure and scalable Data Centre, Cloud Computing, Cybersecurity, and Disaster Recovery solutions for mission-critical business operations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“SecurePlex delivers unified cybersecurity for the enterprises that operate the world's most critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Founded in 2014, Securelytics is a professional services consulting firm that specializes in Lab & ICT testing, Common Criteria (ISO/IEC 15408), Governance, Risk & Compliance and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202651-20017 contacts →

Exact match

“Ascendsys is an information security consultancy and service provider that facilitates information security solutions to complex ICT environments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchSelangor, MalaysiaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“At AI MSP, we redefine the paradigm of cybersecurity solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKuala Lumpur Sentral, MalaysiaHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Welcome to our company, where we offer a range of services that cater to the cybersecurity and digital innovation needs of businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 20261-1014 contacts →

Exact match

“At Flawtrack (https://flawtrack.com/) we are experts in offensive cybersecurity, and Threat Intelligence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSeri Kembangan, MalaysiaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Your Cybersecurity Experts!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchKuala Lumpur Sentral, MalaysiaHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“ANON SECURITY is all about having the best people in cyber security to offer the most trusted professional service and reliable cyber security solutions to protect and to respond…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchPetaling Jaya, MalaysiaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Serve.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“At our esteemed company, we take great pride in our ability to seamlessly blend our extensive expertise with a carefully curated selection of solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202651-2009 contacts →

Exact match

“M.Tech is a leading cyber security and network performance solutions provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“With the influence of the digital waves, people around the globe are increasingly tech-savvy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchCyberjaya, MalaysiaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“GLSB venture into cyber security, and perform services such as Secure Posture Assessment (SPA), Penetration Testing, and Vulnerability Assessment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchGelugor, MalaysiaHQ recorded Nov 5, 20261-108 contacts →

Exact match

“BitRanger Sdn Bhd is a Malaysian cybersecurity company dedicated to protecting organisations against evolving digital threats.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 76 data center cybersecurity services based in Malaysia

See the full list, filter by size, metro and specialty, and access 605 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center cybersecurity services based in Malaysia at a glance

As of Nov 5, 2026
25.5%Verified-email coverage
31.2Average contacts per company
11-50Median size (employees)
40.8%Largest-city concentration · Kuala Lumpur
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
31
51-200
15
501-1,000
2

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 76 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 “data center cybersecurity 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 605 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 5, 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.

Data center cybersecurity 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 “data center cybersecurity services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data center cybersecurity services are there based in Malaysia?

RevenueBase identified 76 company matches for data center cybersecurity services associated with Malaysia 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?

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

Which city has the most data center cybersecurity services?

Kuala Lumpur leads with 31 company records, followed by Petaling Jaya (15) and Kuala (4).

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 605 professional contacts with verified work emails tracked across these 76 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 5, 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.