Company lists · Data refreshed September 2026
Top 25 Security technology companies based in Finland
RevenueBase identified 39 company matches for security technology companies associated with Finland as of September 2026 and tracks 1,676 professional contacts across them, including 605 with verified work emails. Helsinki is the largest hub.
This list covers company matches for security technology companies associated with Finland, 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 September 14, 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.
The 25 largest security technology companies based in Finland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 593 contacts → | ||||
Exact match “We are a European cybersecurity company that helps businesses secure critical data and communications between systems, automated applications, and people with defensive…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 2 | 534 contacts → | ||||
Exact match “Avarn Security Finland is a security company that provides intelligent security technology, security services and solutions.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 3 | 126 contacts → | ||||
Exact match “Reila – Kokonaisvaltaiset turvallisuusratkaisut yrityksille.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 4 | 107 contacts → | ||||
Exact match “BLC Turva on kotimainen oppaasi lukitus- ja turvatekniikassa.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Hedengren Security is the leading supplier of security technology from Finland and part of the Hedengren Group founded in 1918.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 6 | 29 contacts → | ||||
Exact match “Businesses and governments rely on Thales to bring trust to the billions of digital interactions they have with people.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 7 | 21 contacts → | ||||
Exact match “Me tuotamme vartiointi– ja turvallisuustekniikkapalveluita.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 8 | 20 contacts → | ||||
Exact match “Toimivia turvaratkaisuja ja palveluja yrityksille, taloyhtiöille ja koteihin jo vuodesta 1970.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match “Emsec - mahdollistamme älyn kuvan takana.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “4Safe Oy on Turvatekniikan ammattilainen.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Kaikki turvatekniikan palvelut ammattitaidolla samasta paikasta Tarjoamme varmatoimiset tuotteet sekä edistyksellisen etähallintapalvelun yrityksellesi.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “K2 Turvapalvelut on nyt CERTEGO 24/7.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Kameravalvonnan ammattilainen.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Braveson is cyber security company.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Tilavahti.com on valvontaratkaisujen luotettava ammattilainen.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Valvova Oy on vuonna perustettu yksityisomisteinen turvaratkaisuihin keskittynyt yritys.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Pirkanmaan Turvatuotteet Oy tekee työtä paremman turvallisuutemme eteen kaikkialla, niin kotona, työpaikoilla kuin julkisissa tiloissa.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “WELLSEC OY - TURVATEKNIIKAN ASIANTUNTIJA Wellsec Oy tarjoaa yrityksille, julkiselle sektorille, yhteisöille ja yksityisille asiakkaille luotettavia ja laadukkaita turvateknisiä…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Novosec is specialized in security systems.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Lesec Oy on pääkaupunkiseudulla toimiva turvallisuustekniikan suunnittelu, asennus ja huoltopalveluita toimittava turvallisuusalan asiantuntijayritys.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Kameravalvonnan asiantuntijayritys palveluksessanne – kuinka voimme auttaa?” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “OptimeSys - Asiakaslähtöistä tietoturva-asiantuntijuutta OptimeSys on kotimainen tietoturvatalo, joka on perustettu vuonna 2007.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Easturva Oy suunnittelee yrityksille ja yhteisöille teknisiä turvajärjestelmiä.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Jotta kaikilla olisi turvallisempi arki.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “security technology companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 39 security technology companies based in Finland
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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Security technology companies based in Finland at a glance
As of Sep 14, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 39 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 Finland whose business descriptions match “security technology companies” 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 September 14, 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 “security technology companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security technology companies are there based in Finland?
RevenueBase identified 39 company matches for security technology companies associated with Finland as of September 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?
SSH Communications Security tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most security technology companies?
Helsinki leads with 9 company records, followed by Vantaa (6) and Espoo (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 39 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 September 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 security technology companies based in Finland. Start with a free account, no credit card.
Download this list →Related lists
Security technology companies by geography
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- Security technology companies based in Bangalore, India
- Security technology companies based in Chennai, India
- Security technology companies based in Hyderabad, India
- Security technology companies based in Mumbai, India
- Security technology companies based in New Delhi, India
- Security technology companies based in Noida, India
- Security technology companies based in Pune, India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security technology companies based in Curitiba, Brazil
- Security technology companies based in Porto Alegre, Brazil
- Security technology companies based in Rio De Janeiro, Brazil
- Security technology companies based in Sao Paulo, Brazil
- Security technology companies based in Ahmedabad, India
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Company intelligence · public preview
Top 25 security technology companies based in Finland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 39 matching company records for security technology companies based in Finland, with 1,676 tracked contacts and 605 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 security technology companies based in Finland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  SSH Communications Securityssh.comHQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 593 contacts → |
“We are a European cybersecurity company that helps businesses secure critical data and communications between systems, automated applications, and people with defensive…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Avarn Security Finlandavarnsecurity.fiHQ: Helsinki, FinlandReported employees: 1,001-5,000 | Helsinki, Finland | 1,001-5,000 | Exact match | 534 contacts → |
“Avarn Security Finland is a security company that provides intelligent security technology, security services and solutions.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Reila Palvelut OYreila.fiHQ: Vantaa, FinlandReported employees: 501-1,000 | Vantaa, Finland | 501-1,000 | Exact match | 126 contacts → |
“Reila – Kokonaisvaltaiset turvallisuusratkaisut yrityksille.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  BLC Turvablc.fiHQ: Joensuu, FinlandReported employees: 201-500 | Joensuu, Finland | 201-500 | Exact match | 107 contacts → |
“BLC Turva on kotimainen oppaasi lukitus- ja turvatekniikassa.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Hedengren Securityhedengren.comHQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 36 contacts → |
“Hedengren Security is the leading supplier of security technology from Finland and part of the Hedengren Group founded in 1918.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Thales DIS Finland OYthalesgroup.comHQ: Vantaa, FinlandReported employees: Not recorded | Vantaa, Finland | Not recorded | Exact match | 29 contacts → |
“Businesses and governments rely on Thales to bring trust to the billions of digital interactions they have with people.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  KST Vartiointi OYkstvartiointi.fiHQ: Kuopio, FinlandReported employees: 11-50 | Kuopio, Finland | 11-50 | Exact match | 21 contacts → |
“Me tuotamme vartiointi– ja turvallisuustekniikkapalveluita.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ajan Lukko OY LTDajanlukko.fiHQ: Tampere, FinlandReported employees: 11-50 | Tampere, Finland | 11-50 | Exact match | 20 contacts → |
“Toimivia turvaratkaisuja ja palveluja yrityksille, taloyhtiöille ja koteihin jo vuodesta 1970.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Emsec OYemsec.fiHQ: Helsinki, FinlandReported employees: 11-50 | Helsinki, Finland | 11-50 | Exact match | 9 contacts → |
“Emsec - mahdollistamme älyn kuvan takana.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  4safe OY4safe.fiHQ: Vantaa, FinlandReported employees: 1-10 | Vantaa, Finland | 1-10 | Exact match | 9 contacts → |
“4Safe Oy on Turvatekniikan ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Secureplan Turvatekniikka OYsecureplan.fiHQ: Isokyrö, FinlandReported employees: 11-50 | Isokyrö, Finland | 11-50 | Exact match | 8 contacts → |
“Kaikki turvatekniikan palvelut ammattitaidolla samasta paikasta Tarjoamme varmatoimiset tuotteet sekä edistyksellisen etähallintapalvelun yrityksellesi.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Certego 24 7certego.fiHQ: Jyväskylä, FinlandReported employees: 11-50 | Jyväskylä, Finland | 11-50 | Exact match | 7 contacts → |
“K2 Turvapalvelut on nyt CERTEGO 24/7.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  TOP Security Finland OYtopsecurity.fiHQ: Raisio, FinlandReported employees: 1-10 | Raisio, Finland | 1-10 | Exact match | 6 contacts → |
“Kameravalvonnan ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Bravesonbraveson.fiHQ: Jyväskylä, FinlandReported employees: 1-10 | Jyväskylä, Finland | 1-10 | Exact match | 5 contacts → |
“Braveson is cyber security company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  tilavahti.comtilavahti.comHQ: Kempele, FinlandReported employees: 1-10 | Kempele, Finland | 1-10 | Exact match | 4 contacts → |
“Tilavahti.com on valvontaratkaisujen luotettava ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Valvova OYvalvova.fiHQ: Turku, FinlandReported employees: 11-50 | Turku, Finland | 11-50 | Exact match | 4 contacts → |
“Valvova Oy on vuonna perustettu yksityisomisteinen turvaratkaisuihin keskittynyt yritys.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Pirkanmaan Turvatuotteet OYturvatuotteet.fiHQ: Tampere, FinlandReported employees: 1-10 | Tampere, Finland | 1-10 | Exact match | 2 contacts → |
“Pirkanmaan Turvatuotteet Oy tekee työtä paremman turvallisuutemme eteen kaikkialla, niin kotona, työpaikoilla kuin julkisissa tiloissa.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Wellsec OYwellsec.fiHQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 2 contacts → |
“WELLSEC OY - TURVATEKNIIKAN ASIANTUNTIJA Wellsec Oy tarjoaa yrityksille, julkiselle sektorille, yhteisöille ja yksityisille asiakkaille luotettavia ja laadukkaita turvateknisiä…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Novosec OYnovosec.fiHQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 2 contacts → |
“Novosec is specialized in security systems.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Lesec OYlesec.fiHQ: Helsinki, FinlandReported employees: 1-10 | Helsinki, Finland | 1-10 | Exact match | 2 contacts → |
“Lesec Oy on pääkaupunkiseudulla toimiva turvallisuustekniikan suunnittelu, asennus ja huoltopalveluita toimittava turvallisuusalan asiantuntijayritys.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Kerava, FinlandReported employees: 1-10 | Kerava, Finland | 1-10 | Exact match | 2 contacts → |
“Kameravalvonnan asiantuntijayritys palveluksessanne – kuinka voimme auttaa?” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Optimesysoptimesys.fi HQ: Espoo, FinlandReported employees: 51-200 | Espoo, Finland | 51-200 | Exact match | 1 contacts → |
“OptimeSys - Asiakaslähtöistä tietoturva-asiantuntijuutta OptimeSys on kotimainen tietoturvatalo, joka on perustettu vuonna 2007.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Easturva OYeasturva.fiHQ: Joensuu, FinlandReported employees: 1-10 | Joensuu, Finland | 1-10 | Exact match | 1 contacts → |
“Easturva Oy suunnittelee yrityksille ja yhteisöille teknisiä turvajärjestelmiä.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Kameramiehet OYkameramiehet.fiHQ: Helsinki, FinlandReported employees: 1-10 | Helsinki, Finland | 1-10 | Exact match | 1 contacts → |
“Jotta kaikilla olisi turvallisempi arki.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lukkotaiturit OYlukkotaiturit.fi HQ: Turku, FinlandReported employees: 1-10 | Turku, Finland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 39 company matches
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Security technology companies: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for security technology companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security technology companies did RevenueBase find based in Finland?
The saved snapshot records 39 matching company records, 1,676 tracked contacts and 605 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Security technology companies by geography
- Security technology companies based in Curitiba, Brazil
- Security technology companies based in Porto Alegre, Brazil
- Security technology companies based in Rio De Janeiro, Brazil
- Security technology companies based in Sao Paulo, Brazil
- Security technology companies based in Ahmedabad, India
- Security technology companies based in Bangalore, India
- Security technology companies based in Chennai, India
- Security technology companies based in Hyderabad, India
- Security technology companies based in Mumbai, India
- Security technology companies based in New Delhi, India
- Security technology companies based in Noida, India
- Security technology companies based in Pune, India
Cite this list
RevenueBase Data Team. Top 25 security technology companies based in Finland. Snapshot: September 14, 2026. https://revenuebase.ai/companies/security-technology-companies/finland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- Lists A-Z
- New lists
- Security technology companies based in Curitiba, Brazil
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- Security technology companies based in Bangalore, India
Company intelligence · public preview
Top 25 security technology companies based in Finland
RevenueBase records 39 matching company records for security technology companies based in Finland, with 1,676 tracked contacts and 605 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 security technology companies based in Finland
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | SSH Communications Securityssh.com HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 593 contacts → |
“We are a European cybersecurity company that helps businesses secure critical data and communications between systems, automated applications, and people with defensive…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Avarn Security Finlandavarnsecurity.fi HQ: Helsinki, FinlandReported employees: 1,001-5,000 | Helsinki, Finland | 1,001-5,000 | Exact match | 534 contacts → |
“Avarn Security Finland is a security company that provides intelligent security technology, security services and solutions.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Reila Palvelut OYreila.fi HQ: Vantaa, FinlandReported employees: 501-1,000 | Vantaa, Finland | 501-1,000 | Exact match | 126 contacts → |
“Reila – Kokonaisvaltaiset turvallisuusratkaisut yrityksille.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | BLC Turvablc.fi HQ: Joensuu, FinlandReported employees: 201-500 | Joensuu, Finland | 201-500 | Exact match | 107 contacts → |
“BLC Turva on kotimainen oppaasi lukitus- ja turvatekniikassa.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hedengren Securityhedengren.com HQ: Helsinki, FinlandReported employees: 51-200 | Helsinki, Finland | 51-200 | Exact match | 36 contacts → |
“Hedengren Security is the leading supplier of security technology from Finland and part of the Hedengren Group founded in 1918.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Thales DIS Finland OYthalesgroup.com HQ: Vantaa, FinlandReported employees: Not recorded | Vantaa, Finland | Not recorded | Exact match | 29 contacts → |
“Businesses and governments rely on Thales to bring trust to the billions of digital interactions they have with people.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | KST Vartiointi OYkstvartiointi.fi HQ: Kuopio, FinlandReported employees: 11-50 | Kuopio, Finland | 11-50 | Exact match | 21 contacts → |
“Me tuotamme vartiointi– ja turvallisuustekniikkapalveluita.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ajan Lukko OY LTDajanlukko.fi HQ: Tampere, FinlandReported employees: 11-50 | Tampere, Finland | 11-50 | Exact match | 20 contacts → |
“Toimivia turvaratkaisuja ja palveluja yrityksille, taloyhtiöille ja koteihin jo vuodesta 1970.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Emsec OYemsec.fi HQ: Helsinki, FinlandReported employees: 11-50 | Helsinki, Finland | 11-50 | Exact match | 9 contacts → |
“Emsec - mahdollistamme älyn kuvan takana.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 4safe OY4safe.fi HQ: Vantaa, FinlandReported employees: 1-10 | Vantaa, Finland | 1-10 | Exact match | 9 contacts → |
“4Safe Oy on Turvatekniikan ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Secureplan Turvatekniikka OYsecureplan.fi HQ: Isokyrö, FinlandReported employees: 11-50 | Isokyrö, Finland | 11-50 | Exact match | 8 contacts → |
“Kaikki turvatekniikan palvelut ammattitaidolla samasta paikasta Tarjoamme varmatoimiset tuotteet sekä edistyksellisen etähallintapalvelun yrityksellesi.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Certego 24 7certego.fi HQ: Jyväskylä, FinlandReported employees: 11-50 | Jyväskylä, Finland | 11-50 | Exact match | 7 contacts → |
“K2 Turvapalvelut on nyt CERTEGO 24/7.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | TOP Security Finland OYtopsecurity.fi HQ: Raisio, FinlandReported employees: 1-10 | Raisio, Finland | 1-10 | Exact match | 6 contacts → |
“Kameravalvonnan ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bravesonbraveson.fi HQ: Jyväskylä, FinlandReported employees: 1-10 | Jyväskylä, Finland | 1-10 | Exact match | 5 contacts → |
“Braveson is cyber security company.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | tilavahti.comtilavahti.com HQ: Kempele, FinlandReported employees: 1-10 | Kempele, Finland | 1-10 | Exact match | 4 contacts → |
“Tilavahti.com on valvontaratkaisujen luotettava ammattilainen.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Valvova OYvalvova.fi HQ: Turku, FinlandReported employees: 11-50 | Turku, Finland | 11-50 | Exact match | 4 contacts → |
“Valvova Oy on vuonna perustettu yksityisomisteinen turvaratkaisuihin keskittynyt yritys.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pirkanmaan Turvatuotteet OYturvatuotteet.fi HQ: Tampere, FinlandReported employees: 1-10 | Tampere, Finland | 1-10 | Exact match | 2 contacts → |
“Pirkanmaan Turvatuotteet Oy tekee työtä paremman turvallisuutemme eteen kaikkialla, niin kotona, työpaikoilla kuin julkisissa tiloissa.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Wellsec OYwellsec.fi HQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 2 contacts → |
“WELLSEC OY - TURVATEKNIIKAN ASIANTUNTIJA Wellsec Oy tarjoaa yrityksille, julkiselle sektorille, yhteisöille ja yksityisille asiakkaille luotettavia ja laadukkaita turvateknisiä…” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Novosec OYnovosec.fi HQ: Espoo, FinlandReported employees: 1-10 | Espoo, Finland | 1-10 | Exact match | 2 contacts → |
“Novosec is specialized in security systems.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lesec OYlesec.fi HQ: Helsinki, FinlandReported employees: 1-10 | Helsinki, Finland | 1-10 | Exact match | 2 contacts → |
“Lesec Oy on pääkaupunkiseudulla toimiva turvallisuustekniikan suunnittelu, asennus ja huoltopalveluita toimittava turvallisuusalan asiantuntijayritys.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Kerava, FinlandReported employees: 1-10 | Kerava, Finland | 1-10 | Exact match | 2 contacts → |
“Kameravalvonnan asiantuntijayritys palveluksessanne – kuinka voimme auttaa?” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Optimesysoptimesys.fi HQ: Espoo, FinlandReported employees: 51-200 | Espoo, Finland | 51-200 | Exact match | 1 contacts → |
“OptimeSys - Asiakaslähtöistä tietoturva-asiantuntijuutta OptimeSys on kotimainen tietoturvatalo, joka on perustettu vuonna 2007.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Easturva OYeasturva.fi HQ: Joensuu, FinlandReported employees: 1-10 | Joensuu, Finland | 1-10 | Exact match | 1 contacts → |
“Easturva Oy suunnittelee yrityksille ja yhteisöille teknisiä turvajärjestelmiä.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kameramiehet OYkameramiehet.fi HQ: Helsinki, FinlandReported employees: 1-10 | Helsinki, Finland | 1-10 | Exact match | 1 contacts → |
“Jotta kaikilla olisi turvallisempi arki.” Recorded description excerpt · September 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lukkotaiturit OYlukkotaiturit.fi HQ: Turku, FinlandReported employees: 1-10 | Turku, Finland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 39 company matches
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Security technology companies: dataset insights
September 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
39 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 39 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for security technology companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security technology companies did RevenueBase find based in Finland?
The saved snapshot records 39 matching company records, 1,676 tracked contacts and 605 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Security technology companies by geography
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- Security technology companies based in Rio De Janeiro, Brazil
- Security technology companies based in Sao Paulo, Brazil
- Security technology companies based in Ahmedabad, India
- Security technology companies based in Bangalore, India
- Security technology companies based in Chennai, India
- Security technology companies based in Hyderabad, India
- Security technology companies based in Mumbai, India
- Security technology companies based in New Delhi, India
- Security technology companies based in Noida, India
- Security technology companies based in Pune, India
Cite this list
RevenueBase Data Team. Top 25 security technology companies based in Finland. Snapshot: September 14, 2026. https://revenuebase.ai/companies/security-technology-companies/finland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Security technology companies based in Curitiba, Brazil
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- Security technology companies based in Bangalore, India