When was F Secure founded?

F Secure was founded in 1988 and raised its 1st funding round 27 years after it was founded.

Where is F Secure located?

F Secure is headquartered in Helsinki, Finland. It is registered at Tammasaarenkatu 7 00180 Helsinki Finland.

How many employees does F Secure have?

As of May 31, 2026, the latest employee count at F Secure is 1788.

Is F Secure a funded company?

F Secure is a funded company, having raised an undisclosed amount across 11 funding rounds to date. The company's 1st funding round was a $***** Grant (prize money) round, raised on Feb 01, 2015.

When was the latest funding round of F Secure?

F Secure's latest funding was a $***** Grant (prize money) round on Dec 17, 2021, with participation from 1 investor.

What is the annual revenue of F Secure?

Annual revenue of F Secure is €146M as on Dec 31, 2024.

Where does F Secure rank among its competitors?

F Secure ranks 2nd amongst 112 active competitors, of which 15 are funded. It stands 7th in terms of total funding among its competitors. The most recent competitor to raise funding was TENEX, which secured an undisclosed amount in Mar, 2026.

Who are the top competitors of F Secure?

F Secure's top competitors include SentinelOne, Tanium and Acronis. Among them, TENEX secured the most recent funding round in March, 2026.

F Secure - 2026 Company Profile, Team, Funding, Competitors & Financials

F Secure is a public company based in Helsinki (Finland), founded in 1988 by Risto Siilasmaa. It operates as a Provider of online security solutions including antivirus, VPN, and identity protection. F Secure has raised an undisclosed amount in funding. The company has 112 active competitors, including 15 funded and 25 that have exited. Its top competitors include companies like SentinelOne, Tanium and Acronis.

Company Details

Provider of online security solutions including antivirus, VPN, and identity protection. It offers tools for safeguarding devices, ensuring online privacy, and protecting personal information. The solutions defend against malware, scams, and cyber threats. Services include advanced antivirus, scam protection, private browsing, and dark web monitoring.

Website: www.f-secure.com/us-en
Social
Registered Address: Tammasaarenkatu 7 00180 Helsinki Finland

Key Metrics

Founded Year

1988

Location

Helsinki, Finland

Stage

Public

Latest Funding Round

Grant (prize money), Dec 17, 2021, $*****

Investors

Taaleri & 3 more

Ranked

2^nd among 112 active competitors

Annual Revenue

€146M as on Dec 31, 2024

Employee Count

1,788 as on May 31, 2026

Investment & Acquisitions

MWR InfoSecurity & 5 more

Similar Companies

SentinelOne & 144 more

Exit Details

Public

View F Secure's full profile

F Secure is associated with 2 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
F Secure Oyj CIN: 3269349-7 , Finland, Active	Jun 30, 2022	$158M (As on Dec 31, 2024)	-	-
F-Secure Corp. CIN: 1950860 , United States, Active		$5M - $25M (As on Nov 07, 2022)	-	-

F Secure has raised funding over 11 rounds. Its first funding round was on Feb 01, 2015. Its latest funding round was a Grant (prize money) round on Dec 17, 2021 for $*****. 1 investor participated in its latest round. F Secure has 4 institutional investors.

Here is the list of recent funding rounds of F Secure:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 17, 2021	9143011	Grant (prize money)	8975265	2588378	6335617	3726672
Sep 01, 2021	3196594	Grant (prize money)	5607258	4278708	1268217	Europa
Jun 01, 2021	8789915	Grant (prize money)	3804168	7672720	8550789	Europa

Access funding benchmarks and valuations. Sign up today!

View details of F Secure's funding rounds and investors

The founders of F Secure is Risto Siilasmaa.

Here are the details of F Secure's key team members:

Risto Siilasmaa: Founder & Chairman of F Secure and founder of 2 other companies, Nexit Ventures and First Fellow Partners. They are also an angel investor in 8 startups.
Samu Konttinen: ex-CEO of F Secure.

View details of F Secure's Founder profiles and Board Members

F Secure's employee count trend

F Secure has 1,788 employees as of May 26. Here is F Secure's employee count trend over the years:

Uncover F Secure's growth story! Sign up today!

Access Tracxn on any website

Our Google Chrome extension lets you view company details while browsing their websites

Install Tracxn Extension

Top competitors of F Secure include SentinelOne, Tanium and Acronis. Here is the list of Top 10 competitors of F Secure, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	SentinelOne 2013, Mountain View (United States), Public	Cloud based endpoint security solutions	$697M	Tiger Global Management, Insight Partners ... & 23 others	81/100
2nd	F Secure 1988, Helsinki (Finland), Public	Provider of online security solutions including antivirus, VPN, and identity protection	-	Taaleri, Gov & 2 others	75/100
3rd	Tanium 2007, Kirkland (United States), Series F	Enterprise endpoint security and management solutions	$1.06B	TPG, Andreessen Horowitz & 34 others	74/100
4th	Acronis 2003, Singapore (Singapore), Acquired	Provider of cyber protection solutions, including backup, disaster recovery, and cybersecurity	$658M	BlackRock, Goldman Sachs Investment Partners ... & 21 others	73/100
5th	Blackberry 1984, Waterloo (Canada), Public	Developer of secure communication software and embedded operating systems	-	27th Street Capital, Borsa Capital & 1 others	69/100
6th	Webroot 1997, Broomfield (United States), Acquired	Cybersecurity solutions for individuals, families, and businesses, ensuring digital life protection	$109M	TCV, Saints Capital & 6 others	68/100
7th	MorphiSec 2014, New York (United States), Series C	Enterprise threat prevention and management platform	$51.5M	JVP, Orange Fab & 12 others	62/100
8th	TENEX 2024, Sarasota (United States), Series B	Provider of cybersecurity suite solutions	$277M	Crosspoint Capital Partners, Andreessen Horowitz ... & 3 others	61/100
9th	Mitsogo 2013, San Francisco (United States), Unfunded	Developer of business mobility & digital workspace management solutions	-	-	58/100
10th	Firewalla 2016, Santa Clara (United States), Unfunded	Cybersecurity solutions for home and business, ensuring simple, affordable protection	-	-	57/100

Get insights and benchmarks for competitors of 2M+ companies! Sign up today!

Looking for more details on F Secure's competitors? Click here to see the top ones

F Secure has not made any investments yet. F Secure has made 6 acquisitions.

Here is the list of latest three $acquisitions:

Filter this list

Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Jun 18, 2018	Acquisition	MWR InfoSecurity	2003	Basingstoke (United Kingdom)
May 11, 2017	Acquisition	Digital Assurance	2006	London (United Kingdom)
Apr 06, 2017	Acquisition	Little Flocker	1988	London (United Kingdom)