Company lists · Data refreshed September 2026

Top 25 Cybersecurity companies based in Thailand

Name: Cybersecurity companies based in Thailand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 86 companies tracked

Our directory lists 86 cybersecurity companies based in Thailand, with 1,102 professional contacts and 285 email addresses. The list was last updated in September 2026, and Bangkok is the single most-represented city among the companies listed.

Cybersecurity companies provide products and services that protect systems, networks, applications, devices, and data from unauthorized access, disruption, or misuse. This list covers companies that provide cybersecurity products, services, consulting, assessments, monitoring, incident response, or related protection for digital systems and data. Ranked by team size, largest first. Data current as of September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

86Companies

1,102Contacts tracked

285Verified emails

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The 25 largest cybersecurity companies based in Thailand

Ranked by team size

Top 25 of 86 cybersecurity companies based in Thailand, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to cybersecurity companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	I-Secure Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	69 contacts →
	Indirect evidence “The First Managed Security Service Provider (MSSP) and The Best MSSP 2013-2015 awarded by Frost & Sullivan.” Source: RevenueBase Database · checked Sep 14, 2026
2	Secure D Global	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	57 contacts →
	Indirect evidence “We operate across the Southeast Asia region with offices established in Kuala Lumpur, Malaysia and Bangkok, Thailand.” Source: RevenueBase Database · checked Sep 14, 2026
3	Datafarm Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	56 contacts →
	Indirect evidence “DATAFARM is experienced and certified IT Security company.” Source: RevenueBase Database · checked Sep 14, 2026
4	World Information Technology Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	51 contacts →
	Indirect evidence “World Information Technology (WIT) is a leading Technology Solution Consultant and System Integrator (SI) with a three-decade legacy of enabling Thailand's top enterprises to…” Source: RevenueBase Database · checked Sep 14, 2026
5	Cybertronth	Indirect evidence	Lumphini, ThailandHQ checked Sep 14, 2026	51-200	50 contacts →
	Indirect evidence “We are Manage Security Service Provider that aim for Clients’ #CyberResilience with our modern Security Operation Centers (SOC), team up with Innovative Cyber Range learning and…” Source: RevenueBase Database · checked Sep 14, 2026
6	Movaci	Indirect evidence	Chiang Mai, ThailandHQ checked Sep 14, 2026	51-200	44 contacts →
	Indirect evidence “Movaci \| Strengthening Technology.” Source: RevenueBase Database · checked Sep 14, 2026
7	Safecoms Network Security Consulting - Thailand	Strong evidence	Klongtoey Nua, ThailandHQ checked Sep 14, 2026	11-50	42 contacts →
	Strong evidence “Founded in SafeComs Network Security Consulting is a Thailand-based IT and cybersecurity provider delivering secure, reliable technology services to SMBs, multinational companies…” Source: RevenueBase Database · checked Sep 14, 2026
8	Ragnar Corporation Company Limited	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	33 contacts →
	Strong evidence “We are a Cybersecurity Startup in Thailand” Source: RevenueBase Database · checked Sep 14, 2026
9	Netpoleon Thailand	Indirect evidence	Patumwan, ThailandHQ checked Sep 14, 2026	51-200	30 contacts →
	Indirect evidence “Netpoleon Group is a Value-Added Distributor (VAD) of Network Security products, headquartered in Singapore with various full-fledged offices across Southeast Asia region in…” Source: RevenueBase Database · checked Sep 14, 2026
10	BMSP	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	29 contacts →
	Indirect evidence “Bangkok MSP is a leading IT Security Managed Service Provider (MSP) in Thailand, delivering cloud-based subscription solutions and a wide range of globally recognized services.” Source: RevenueBase Database · checked Sep 14, 2026
11	E-C.O.P Thailand Limited	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	29 contacts →
	Indirect evidence “E-C.O.P.(Thailand) Limited (ECOP) คือ Thailand's Visibility-First SOC, Managed Security Service Provider (MSSP) และ IT Cyber Security consultancy ที่ดูแลธุรกิจไทยตั้งแต่ปี 2007…” Source: RevenueBase Database · checked Sep 14, 2026
12	BAY Computing Public Co., LTD	Indirect evidence	Nonthaburi, ThailandHQ checked Sep 14, 2026	51-200	28 contacts →
	Indirect evidence “บริษัท เบย์ คอมพิวติ้ง จำกัด (มหาชน) หนึ่งในบริษัทชั้นนำที่มีความเชี่ยวชาญทางด้านการรักษาความปลอดภัยบนระบบเทคโนโลยีสารสนเทศ และให้บริการโซลูชั่นแบบครบวงจร (End-to-End Turnkey…” Source: RevenueBase Database · checked Sep 14, 2026
13	Nforce Secure Public Company Limited	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	26 contacts →
	Strong evidence “nForce Secure is a leading cybersecurity distribution company in Thailand dedicated to providing innovative solutions and services.With a focus on cutting-edge technologies and…” Source: RevenueBase Database · checked Sep 14, 2026
14	Xfinit Co., LTD	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	26 contacts →
	Indirect evidence “The Counter Threat Company” Source: RevenueBase Database · checked Sep 14, 2026
15	Alphasec	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	21 contacts →
	Strong evidence “As the leading independent provider of cybersecurity and privacy advisory solutions, ALPHASEC leverages our unique insights and technology to help clients stay ahead of complex…” Source: RevenueBase Database · checked Sep 14, 2026
16	Growpro Consulting & Services Co.,ltd	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	51-200	18 contacts →
	Strong evidence “Growpro Consulting & Services is a trusted cybersecurity operational partner helping organizations stay ahead of evolving digital threats with confidence and clarity.” Source: RevenueBase Database · checked Sep 14, 2026
17	Reconix	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	18 contacts →
	Strong evidence “Reconix is an award-winning offensive cybersecurity firm that identifies vulnerabilities before attackers do.” Source: RevenueBase Database · checked Sep 14, 2026
18	Incognito LAB	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Incognito Lab Co, Ltd.” Source: RevenueBase Database · checked Sep 14, 2026
19	M-Solutions Technology Thailand Co., LTD	Indirect evidence	เขตสาทร, ThailandHQ checked Sep 14, 2026	51-200	17 contacts →
	Indirect evidence “M.Tech is a leading cyber security and network performance solutions provider.” Source: RevenueBase Database · checked Sep 14, 2026
20	Snoopbees Co.,ltd	Indirect evidence	Chatuchak, ThailandHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “SnoopBees Co, Ltd.” Source: RevenueBase Database · checked Sep 14, 2026
21	Secstrike	Indirect evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “SecStrike is a leading security service company that specializes in providing Offensive, Defensive, and Security Consult Services to protect businesses from cyber threats.” Source: RevenueBase Database · checked Sep 14, 2026
22	Netcare Solutions Company Limited	Indirect evidence	Bangrak, ThailandHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
23	Bigfish	Indirect evidence	Pakkred, ThailandHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “Protection is Our Business” Source: RevenueBase Database · checked Sep 14, 2026
24	Sangfor Technologies Thailand Co., LTD	Indirect evidence	Wattana, ThailandHQ checked Sep 14, 2026	51-200	11 contacts →
	Indirect evidence “Make Your Digital Transformation Simpler and Secure.” Source: RevenueBase Database · checked Sep 14, 2026
25	Infinity To Infinity	Strong evidence	Bangkok, ThailandHQ checked Sep 14, 2026	11-50	10 contacts →
	Strong evidence “Cybercrimes are only rising, strong & integrated cybersecurity is the only solution.” At Infinity To Infinity, our team is dedicated to revolutionizing the cybersecurity industry…” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cybersecurity companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cybersecurity companies.
Partial evidence: Its own public description names part of cybersecurity companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cybersecurity companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 86 cybersecurity companies based in Thailand

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Cybersecurity companies based in Thailand at a glance

As of Sep 14, 2026

25.9%Verified-email coverage

12.8Average contacts per company

11-50Median size (employees)

66.3%Largest-city concentration · Bangkok

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

10001+

Email recency for this list is measured worldwide rather than for Thailand, so it is reported there. Company counts and contact totals on this page are exact for Thailand, over 86 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cybersecurity companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Thailand whose own description of what they do matches “cybersecurity companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cybersecurity companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cybersecurity companies, and records with no verified work email. Companies headquartered outside Thailand are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 285 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cybersecurity companies by metro

Cybersecurity companies in Bangkok57

Frequently asked

How many cybersecurity companies are in the directory?

The directory lists 86 cybersecurity companies based in Thailand.

Which city has the most cybersecurity companies?

Bangkok is the single most-represented city among the cybersecurity companies on the list.

How many contacts are available for cybersecurity companies?

The directory includes 1,102 professional contacts and 285 email addresses for the listed cybersecurity companies.

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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 Smart Search, 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.