Heimdal Security

Copenhagen, Denmark Founded: 2012 • Age: 14 yrs Acquired By Marlin Equity Partners
Heuristics online traffic scanning based anti-malware online security

About Heimdal Security

Heimdal Security is a Technology company based in Copenhagen (Denmark) founded in 2012 by Morten Kjaersgaard, and was acquired by Marlin Equity Partners in March 2020. It operates as a heuristics online traffic scanning based anti-malware online security. Its chief executive is Jesper Frederiksen. Its website heimdalsecurity.com draws about 287 thousand monthly visits. Its focus areas include Enterprise Infrastructure, Cybersecurity, Endpoint Security and Anti Malware. Its competitors include AVG Technologies, Malwarebytes, McAfee, Avast and Quick Heal and 3 more; 4 of its 8 listed competitors have raised funding.

Company details

Heimdal Security was founded in 2012 in Copenhagen, Denmark, within the cybersecurity sector. Protection against phishing, zero-hour exploits, and financial malware is offered through heuristics and online traffic scanning for workstations. Automatic patching addresses vulnerabilities in applications such as web browsers, PDF readers, and media players. Traffic filtering is included, with product versions available as free, Pro, and Corporate editions.

Key Metrics

Apps and channels of Heimdal Security

its YouTube channel Heimdal® has 5.71K subscribers and 30 videos.

Heimdal®
YouTube 5.71K subscribers 30 videos Science & Technology
Open channel

Videos from Heimdal Security

The most watched videos on Heimdal Security's YouTube channel, Heimdal® (5.71K subscribers). Click a video to play it here.

Agent Fatigue: MSP Study Shows More Security Tools = Bigger Problems
86.5K views
Heimdal: Your Security Team, Not Just Another Vendor
1.2K views
How an MSP Turned a Devastating Ransomware Attack Into Tripled Revenue - With Dan DI Pisa
414 views
Top Cyber News Recap | June 2025
239 views

More on Heimdal®.

Investors in Heimdal Security

Heimdal Security has secured backing from 1 investor, including venture fund investors. Prominent investors backing the company include Marlin Equity Partners.

All
Venture Fund
InvestorDescriptionFounded YearDomainLocation
Global private equity investments are managed by the firm.
2004marlinequity.comLos Angeles, United States
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Investor details for Heimdal Security

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People of Heimdal Security

6 people are tracked at Heimdal Security (4 in leadership, 2 in team).

NameRoleGroup
Morten Kjaersgaard
FounderLeadership
Jesper Frederiksen
Chief Executive OfficerLeadership
Jed Butcher
Group CFOLeadership
Danny Mitchell
Head Of Content Marketing & PRLeadership
Omar Abdelmawla
Group Financial ControllerTeam
Adriana Neacșu
Finance Reporting ManagerTeam
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Timeline of Heimdal Security

2 dated milestones of Heimdal Security across 8 years, from founding to its latest funding, stage changes and deals.

  1. Founded Heimdal Security is founded.
  2. Exit Acquired by Marlin Equity Partners.

Competitors of Heimdal Security

Heimdal Security has 8 listed competitors in our database, 4 of them funded. They include AVG Technologies, Malwarebytes, McAfee, Avast and Quick Heal, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
avg.com1991Amsterdam, Netherlands$252M171
Anti-virus solutions are provided for endpoint devices globally.
malwarebytes.com2008Santa Clara, United States$180M497
Cloud-based anti-malware solutions are offered for enterprise protection.
mcafee.com1987San Jose, United States––
Antivirus suites and cybersecurity services are provided globally.
avast.com1988Prague, Czech Republic$100M115
Cloud-based antivirus and anti-malware solutions are delivered for device protection.
quickheal.co.in1995Pune, India–996
Endpoint security is delivered via cloud-based antivirus software.
kaspersky.com1997Moscow, Russia––
Cybersecurity software and threat protection services are provided by Kaspersky.
psafe.com2010–$60M1
Provider of mobile antivirus and online safety solution for personal use
norton.com1982Santa Monica, United States–1,285
PC utilities like antivirus, spyware removal compression and online backup software
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Detailed competitors of Heimdal Security

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Web traffic of Heimdal Security

The website of Heimdal Security (heimdalsecurity.com) receives about 287.2K visits a month and ranks #140,666 among all websites worldwide, #333 in Computer Security.

  • Monthly visits
    287.2K

    ▼ 5.6% vs previous month

  • Unique visitors
    125.6K

    per month

  • Global rank
    #140,666

    among all websites

  • Category rank
    #333

    Computers Electronics and Technology · Computer Security

Similar websites

Websites whose visitors overlap most with Heimdal Security. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
csis.dk
csis.dk
100%
–––
h5l.org
h5l.org
82%
–––
securepoint.de
82%
60.7K#464,986View details
threatlocker.com
81%
862.8K#71,880View details
slcyber.io
81%
220.7K#214,336View details
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
••••••••••••••••.com••%•.•M#•••••–
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All 40 similar websites and full traffic analytics for Heimdal Security

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Top companies in Cybersecurity & Data Protection

10 companies that operate in the same segment as Heimdal Security (Cybersecurity & Data Protection), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Cloud based website security solutions
2009San Francisco, California, United StatesUSD 332.1 MUSD 1.67 B7,330
Cybersecurity and zero trust solutions are delivered for secure networks.
2007San Jose, California, United StatesUSD 148 MUSD 3.35 B9,616
Cloud-based identity management solutions are provided for enterprises.
2002Denver, Colorado, United StatesUSD 136.89 MUSD 36.94 M821
Ledger is recognized for providing secure cryptocurrency hardware wallets.
2014Paris, Ile de France, FranceUSD 575.4 M–802
AI-based software suites are developed for navigation applications.
1893Paris, France–USD 26.01 B83,020
Cloud based platform offering IT operational data and security analytics software
2003San Francisco, California, United StatesUSD 40 MUSD 2.59 M108
Cloud-based enterprise management solutions including backup and recovery are provided.
2003Singapore, SingaporeUSD 658 M–1,898
Cloud-based identity management and authentication are provided for enterprises.
2009San Francisco, California, United StatesUSD 228.5 MUSD 2.92 B7,934
Cloud and application performance management platform is provided.
2010New York, New York, United StatesUSD 147.19 MUSD 2.68 B6,500
Identity security solutions are provided to secure identities across infrastructures.
1999Petah Tikva, Central District, IsraelUSD 59 MUSD 1 B3,790
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Related news about Heimdal Security

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Complete news archive for Heimdal Security

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Frequently Asked Questions about Heimdal Security

Heimdal Security was founded in 2012.

Heimdal Security is headquartered in Copenhagen, Denmark.

Jesper Frederiksen is the current CEO of Heimdal Security.

Heimdal Security was founded in 2012 in Copenhagen, Denmark, within the cybersecurity sector. Protection against phishing, zero-hour exploits, and financial malware is offered through heuristics and online traffic scanning for workstations. Automatic patching addresses vulnerabilities in applications such as web browsers, PDF readers, and media players. Traffic filtering is included, with product versions available as free, Pro, and Corporate editions.

Heimdal Security's top competitors include AVG Technologies, Malwarebytes and McAfee.

Heimdal Security has 1 investor. Key investors include Marlin Equity Partners.

Yes. Heimdal Security was acquired by Marlin Equity Partners in March 2020.

The website of Heimdal Security receives about 287 thousand visits a month and ranks #140,666 among all websites worldwide.

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