Civic Association Principle G

    Official site of the civic association that operates principleguy.com.

    Our mission

    The main vision of the Principle Guy brand:

    To make movement education accessible to everyone in a playful way.

    Our method is called Fitness Level. We 'gamified' the entire world of movement to make your progress finally visible and fun. Our system maps everything: from gym workouts and home training, through endurance for triathlons, to peak performance (gymnastics) and targeted rehab (physio).

    Legal information

    Official details from Slovak public registers.

    Legal name
    Principle G o.z.
    Legal form
    Civic association (občianske združenie)
    Registration ID (IČO)
    57 473 579
    Registered office
    Krtíšská cesta 288/34, 991 06 Želovce, Slovak Republic
    Date of registration
    26 March 2026
    SK NACE
    9499 — Activities of other membership organizations n.e.c.
    Domain
    principleguy.com

    Statutory body

    Erik Garaj

    Chairman

    Founder, head coach, and creator of the Fitness Level system. Graduate of FTVŠ UK, European Champion in Jiu-Jitsu, and WFF PRO Bodybuilder.

    Contact

    For official communication with the civic association, please use the e-mail below. We are happy to answer questions about activities, partnerships, or donations.

    E-mailerik@principleguy.com
    Write to us
    Civic Association | Principle G o.z.