Company lists · Data refreshed October 2026

Top 24 Cybersecurity companies based in Kenya

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 138 companies tracked

Our directory lists 138 cybersecurity companies based in Kenya, with 561 professional contacts and 81 email addresses. The list was last updated in October 2026, and Nairobi 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 October 1, 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 Oct 1, 2026 86% judged on-target in blind review

138Companies

561Contacts tracked

81Verified emails

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The 24 largest cybersecurity companies based in Kenya

Ranked by team size

Top 24 of 138 cybersecurity companies based in Kenya, ranked by team size, largest first. Data refreshed Oct 1, 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	Isolutions Associates LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	37 contacts →
	Indirect evidence “Isolutions Associaltes Ltd is an ICT Security solutions provider protecting corporate data in the office, in the cloud and on the go for banks, telcos, manufacturing and public…” Source: RevenueBase Database · checked Oct 1, 2026
2	Salaam Technology	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	27 contacts →
	Strong evidence “Salaam Technology is your trusted partner in cybersecurity, Data analytics, and digital transformation.” Source: RevenueBase Database · checked Oct 1, 2026
3	Crystal Technologies LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	27 contacts →
	Indirect evidence “Crystal Technologies is a leading provider of comprehensive end-to-end ICT solutions across the East African region.” Source: RevenueBase Database · checked Oct 1, 2026
4	Applied Principles LTD - Kenya	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	14 contacts →
	Indirect evidence “We offer a broad range of services that cover the entire spectrum of Information Systems Risk: IT & Cyber Security, ICT Audits, Penetration Tests, Network Infrastructure Security…” Source: RevenueBase Database · checked Oct 1, 2026
5	Cyber Guard Africa	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	13 contacts →
	Strong evidence “Cybersecurity shouldn't be a bottleneck to your growth.” Source: RevenueBase Database · checked Oct 1, 2026
6	Techmax Solutions Limited	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	13 contacts →
	Indirect evidence “Techmax Solutions Limited is an Information Security Consultancy firm that specializes in solutions geared towards securing the Cyber Space.” Source: RevenueBase Database · checked Oct 1, 2026
7	Cloudlogic Limited	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	12 contacts →
	Indirect evidence “Providers of Integrated Security and Cloud Solutions” Source: RevenueBase Database · checked Oct 1, 2026
8	Jenetworks Ventures	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	11 contacts →
	Indirect evidence “Jenetworks is a 100% Kenyan owned company, a leading Information Communication Technologies (ICT) service provider and network security provider.” Source: RevenueBase Database · checked Oct 1, 2026
9	Foresight Tech Group	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	9 contacts →
	Indirect evidence “FTG focuses on building partnerships with our customers, developing an understanding of their business goals and building a security strategy that helps achieve their objectives.” Source: RevenueBase Database · checked Oct 1, 2026
10	Cyber Tembo	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	6 contacts →
	Indirect evidence “CyberTembo provides Data Protection Services focused on helping clients become compliant in weeks, not months.” Source: RevenueBase Database · checked Oct 1, 2026
11	IP River LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	201-500	5 contacts →
	Indirect evidence “IP RIVER has in house capability for designing, implementing and (after-sale) supporting of advanced, cutting edge systems and solutions across four verticals Namely : 1.” Source: RevenueBase Database · checked Oct 1, 2026
12	Afrivad	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	5 contacts →
	Indirect evidence “Since startup in 2006, AfriVAD had the knowhow to become the leading regional IT Solutions Provider by delivering a competitive portfolio of security solutions and reliable…” Source: RevenueBase Database · checked Oct 1, 2026
13	Microlan Solutions	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	5 contacts →
	Indirect evidence “We are a diversified technology company providing a range of solutions and services in ICT Infrastructure, cyber security” Source: RevenueBase Database · checked Oct 1, 2026
14	Cyber Security Africa	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	4 contacts →
	Indirect evidence “Cyber Security Africa Ltd, is leading Information Security and Digital Forensics Consulting firm offering a comprehensive range of Services and Products to help organisations…” Source: RevenueBase Database · checked Oct 1, 2026
15	Arifalab	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	3 contacts →
	Strong evidence “Arifalab is a cybersecurity technology company committed to building the security infrastructure that small and medium-sized enterprises (SMEs) across Africa need to safeguard…” Source: RevenueBase Database · checked Oct 1, 2026
16	Glocas Networks LTD	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	3 contacts →
	Strong evidence “Glocas Networks champions Cybersecurity Awareness integration alongside offering comprehensive tailor-made cybersecurity solutions that fit specific business needs.” Source: RevenueBase Database · checked Oct 1, 2026
17	Macrosec LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	2 contacts →
	Indirect evidence “MacroSec Ltd is a computer security consultancy that specializes in offensive security.” Source: RevenueBase Database · checked Oct 1, 2026
18	Adsec Solutions LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	2 contacts →
	Indirect evidence “We are a boutique information security company with industry exclusive skill-sets in the Information Security Professional Services market.” Source: RevenueBase Database · checked Oct 1, 2026
19	Fanan Limited	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	2 contacts →
	Strong evidence “Fanan Limited offers specialized Cybersecurity services for Businesses such as vulnerability & intrusion testing, security audits, security monitoring, etc.” Source: RevenueBase Database · checked Oct 1, 2026
20	Rumikesh Company Limited	Strong evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	2 contacts →
	Strong evidence “Rumikesh Company Limited provides next-generation cybersecurity products and services across the EMEA region.” Source: RevenueBase Database · checked Oct 1, 2026
21	Next Technologies Kenya	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	51-200	1 contacts →
	Indirect evidence “One-stop shop for all your IT solutions.” Source: RevenueBase Database · checked Oct 1, 2026
22	ONE Click Services LTD	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	11-50	1 contacts →
	Indirect evidence “One Click Services Limited is enterprise cyber security solutions provider across all sectors.” Source: RevenueBase Database · checked Oct 1, 2026
23	Zuritribe	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	1 contacts →
	Indirect evidence “At Zuritribe, we help build cyber security programs that enhance business resilience in the face of an ever-evolving threat landscape.” Source: RevenueBase Database · checked Oct 1, 2026
24	Businessit Afrika Limited	Indirect evidence	Nairobi, KenyaHQ checked Oct 1, 2026	1-10	1 contacts →
	Indirect evidence “Sophos Platinum Partner, focusing on Synchronized Security; Firewall, Web, Wireless, Email, Cloud, Endpoint, Encryption, Mobile, Server.” Source: RevenueBase Database · checked Oct 1, 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 24 of 138 cybersecurity companies based in Kenya

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Cybersecurity companies based in Kenya at a glance

As of Oct 1, 2026

14.4%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

88.4%Largest-city concentration · Nairobi

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Kenya, so it is reported there. Company counts and contact totals on this page are exact for Kenya, over 138 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 Kenya 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 Kenya 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, 81 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 October 1, 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 Nairobi122

Frequently asked

How many cybersecurity companies are in the directory?

The directory lists 138 cybersecurity companies based in Kenya.

Which city has the most cybersecurity companies?

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

How many contacts are available for cybersecurity companies?

The directory includes 561 professional contacts and 81 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.