Skip to content
    Expeditions logo

    Expeditions

    Warsaw, PolandFounded 2021

    Expeditions is an early-stage venture capital firm investing in defence and dual-use deep tech companies across Europe. Backed by investors including BAE Systems and the NATO Innovation Fund, it focuses on cybersecurity, AI, quantum, autonomy, and space technologies.

    33% of their portfolio is in Defense & Space. Their most common stage is series-a (40% of deals). Average disclosed round size is $9.2M (across 17 rounds with reported amounts).

    Find people at Expeditions on Goldilocks AI

    Portfolio

    26

    Fund Size

    $225M

    Top Stage

    Series A

    Last 12 Mo

    7

    Team

    Mikołaj Firlej

    Mikołaj Firlej

    Co-founder, General Partner

    Stanisław Kastory

    Stanisław Kastory

    Co-founder, General Partner

    Ewa Milewska

    Ewa Milewska

    CFO, Partner

    Samuel Burrell

    Samuel Burrell

    Partner

    Portfolio Breakdown

    Stage Distribution

    Sector Distribution

    Investment Activity

    DealsAvg Round Size

    Portfolio

    30 investments
    CompanyRoundAmountDate
    Twin Prime logoTwin PrimePre-Seed$10MAug 2026
    Sky Spy logoSky SpyPre-Seed$1.6MAug 2026
    Frankenburg logoFrankenburgSeries BAug 2026
    Dominion Dynamics logoDominion DynamicsSeries AJun 2026
    Twin Prime logoTwin PrimePre-Seed$10MMay 2026
    EGIDE logoEGIDESeedMar 2026
    Gambit Cyber logoGambit CyberSeed$3.4MDec 2025
    Project Q logoProject QSeries AJul 2025
    Labrys logoLabrysUnknownJun 2025
    Orasio logoOrasioSeedMay 2025
    Lendurai logoLenduraiSeedJan 2025
    Segmed logoSegmedSeries A$10.4MSep 2024
    SSegmed AiSeries A$10.4MSep 2024
    Proof logoProofPre-SeedJun 2024
    BBotGuard OÜSeries A$13MMar 2024
    Orqa logoOrqaSeedJan 2024
    Labrys logoLabrysSeed$5.5MDec 2023
    CalypsoAI logoCalypsoAISeries A$23MJun 2023
    Horizon Quantum logoHorizon QuantumSeries A$18.1MApr 2023
    HHorizon Quantum ComputingSeries A$18.1MJan 2023
    Comand AI logoComand AISeed
    Oblivious logoObliviousSeed
    Periphery logoPeripheryPre-Seed$1.6M
    Laelaps AI logoLaelaps AIPre-Seed$3M
    Orqa logoOrqaSeries A
    Page 1 of 2

    Top Co-Investors

    Last updated: 8 September 2026