Seed · Cybersecurity

Arcos raises €5.5M seed financing for critical-infrastructure security

The German company will use the funding to grow its team, develop its security platform and prepare for expansion into further European markets.

High-Tech Gründerfonds, Bayern Kapital, Pact, Haufe Group, Robin Capital and business angels participated in the round.

Arcos is investing in both software and the control-centre operations that use it. Running those operations gives its engineering and product teams direct feedback from incidents, while the financing supports capacity for larger critical-infrastructure customers.

Use of funds

Expand its team in Germany

Further develop its platform

Prepare for growth in the critical infrastructure market

Expand into additional European markets

Funding history

Seed · This round€5.5M

Sources

  1. Arcos secures €5.5M to protect critical infrastructure from physical threatstech.eu · Sep 18, 2026