Company lists · Data refreshed November 2026

Top 11 Data center security engineers based in Malaysia

RevenueBase identified 31 company matches for data center security engineers associated with Malaysia as of November 2026 and tracks 439 professional contacts across them, including 72 with verified work emails. Kuala Lumpur is the largest hub.

This list covers company matches for data center security engineers 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
31Companies
439Contacts tracked
72Verified emails
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The 11 largest data center security engineers based in Malaysia

Ranked by team size
Top 11 of 31 company matches for data center security engineers 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 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
2Exact 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
3Exact 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
4Exact 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
5Exact 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
6Exact 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
7Exact matchShah Alam, MalaysiaHQ recorded Nov 5, 20261-108 contacts →

Exact match

“DNSVault works to help you build a secure enterprise network.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCheras, MalaysiaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“For more than 20 years, we had equipped more than homes with Smart Home & Security Systems and provided building security systems with maintenance and support for some of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchSeri Kembangan, MalaysiaHQ recorded Nov 5, 202611-504 contacts →

Exact match

“A group of IT Networking and Security engineers with more than 15 years experience.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBandar Puchong Jaya, MalaysiaHQ recorded Nov 5, 20261-104 contacts →

Exact match

“We are a technology company specializing in physical security and network infrastructure implementation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSubang Jaya, MalaysiaHQ recorded Nov 5, 202611-503 contacts →

Exact match

“Launched in 2007 as a pioneer in security engineering leadership, it is Siaga Labs' ongoing mission to enhance our nation's security posture and to make our world a safer place.”

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

Showing 11 of 31 data center security engineers based in Malaysia

See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data center security engineers based in Malaysia at a glance

As of Nov 5, 2026
16.4%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
19.4%Largest-city concentration · Kuala Lumpur
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
17
51-200
4
201-500
1
501-1,000
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 31 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 security engineers” 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 72 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.

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

How many data center security engineers are there based in Malaysia?

RevenueBase identified 31 company matches for data center security engineers 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?

Techlab Security SDN BHD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most data center security engineers?

Kuala Lumpur leads with 6 company records, followed by Petaling Jaya (5) and Seremban (2).

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 72 professional contacts with verified work emails tracked across these 31 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.