Company lists · Data verified August 2026

Top 22 Cybersecurity and recovery firms based in Finland

There are 37 cybersecurity and recovery firms headquartered in Finland (RevenueBase, August 2026). RevenueBase tracks 400 professional contacts across them, including 247 with verified work emails and 18 with mobile numbers. Helsinki is the largest hub.

This list covers cybersecurity and recovery firms headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

37Companies
400Contacts tracked
247Verified emails
18Mobile numbers
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The 22 largest cybersecurity and recovery firms based in Finland

Ranked by team size
Top 22 of 37 cybersecurity and recovery firms based in Finland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Nixu CorporationEspoo501-1,00012970
2NETOXOulu51-20011993
32ns Cybersecurity OYEspoo11-504329
4FraktalHelsinki11-501712
5Fitsec LTDEspoo1-10101
6Jmjping OYLoimaa1-1086
7UnbreachEspoo1-1076
8NS AdvanceEspoo51-20061
9Ngit OYJyvaskyla1-1055
10Cyberdo OYHelsinki1-1055
11BravesonJyvaskyla1-1054
12Fordione OYHelsinki1-1043
13Cyber Security FinlandHelsinki11-5031
14ROXECTampere1-1031
15Käpy A.I. OYKuopio1-1031
16Cyber Audit Company OYVantaa11-5022
17Tougher ONETampere1-1022
1845 Cyber LabsEspoo1-1021
19OptimesysEspoo51-20011
20Tekve OYHelsinki1-1011
21Kasin Consulting OYHelsinki1-1011
22On-Demand Security OYJarvenpaa1-1011

Showing 22 of 37 cybersecurity and recovery firms based in Finland

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Cybersecurity and recovery firms based in Finland at a glance

As of Aug 28, 2026
1-10Median size (employees)
HelsinkiLargest hub · 13 HQs
18Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
27
11-50
5
51-200
4
501-1,000
1

Cybersecurity and recovery firms by metro

MetroCompanies
Cybersecurity and recovery firms in Helsinki13
Cybersecurity and recovery firms in Espoo7
Cybersecurity and recovery firms in Tampere4
Cybersecurity and recovery firms in Oulu3
Cybersecurity and recovery firms in Vantaa2
Cybersecurity and recovery firms in Jyvaskyla2
Cybersecurity and recovery firms in Mariehamn1

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “cybersecurity and recovery firms”, with match quality audited by blind human judging, and headquartered in Finland.
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
Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cybersecurity and recovery firms are there based in Finland?

There are 37 cybersecurity and recovery firms headquartered in Finland as of August 2026 (RevenueBase).

What is the largest company on this list?

Nixu Corporation, headquartered in Espoo, tops this list with the largest team on record.

Which city has the most cybersecurity and recovery firms?

Helsinki leads with 13 headquartered companies, followed by Espoo (7) and Tampere (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 247 verified decision-maker contacts tracked across these 37 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.