Streamlined and converged cyber security
guardsix at a glance & key developments in 2025
guardsix safeguards society in a digital world by helping critical infrastructure operators and Managed Security Service Providers (MSSPs) detect cyberattacks. Combining reliable technology with deep cybersecurity expertise, guardsix simplifies security operations, giving organizations the freedom to progress. guardsix’s SIEM and NDR technologies improve visibility and provide a multi-layered defense, helping customers across Europe navigate an increasingly complex threat landscape.
In 2025, guardsix achieved monthly profitability from August, marking a significant milestone. The company recently rebranded from Logpoint to guardsix (g6), reflecting closer alignment with MSSPs and regulated organizations and strengthening its focus on sovereign security operations technology.
- Year acquired
- 2023
- Revenue
- EUR 26m
- Location
- Denmark
- Employees
- 235
- Website
- https://www.guardsix.com/
- Investment theme
- Tech-Enabled Resilience
- Contact
- jacob.frandsen@summaequity.com
- SDG alignment
8, 9, 16
What are the challenges guardsix addresses
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276
days to detect and respond to a data breach
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22%
YoY increase in cyber attacks on European region
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Who is impacted?
Critical infrastructure operators, public institutions, enterprises, SMEs and society at large are impacted by guardsix’s cybersecurity solutions. Organizations gain improved threat detection and response capabilities, while society benefits indirectly through stronger protection of essential digital services.
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Contribution
guardsix contributes to Summa’s theory of change by enabling organizations to detect, analyze and respond to cyber threats through SIEM and network detection technologies. Its solutions strengthen security operations across both large enterprises and smaller organizations in high-risk digital environments.
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Risks to impact
Key risks to impact include limited platform adoption, insufficient usage or integration, technological failures, and data security breaches, which could reduce detection effectiveness and undermine trust in guardsix’s cybersecurity solutions.