Company Check

HexHack Cybersecurity MTÜ

Estonia · Registry code 80671487

HexHack Cybersecurity MTÜ is a non-profit association (MTÜ) registered with Estonian e-Business Register (Äriregister) under registry code 80671487. It was incorporated on 13 April 2026. The registered office is in Tallinn (19086), Harju maakond. Its main activity is EMTAK 2025 (NACE Rev. 2.1) code 82301 (Organisation of conventions and trade shows). The register lists its status as Registered.

StatusRegistered
Registry code80671487
Legal formNon-profit association (MTÜ)
Incorporated13 April 2026
Registered officeEhitajate tee 5, 19086 Tallinn, Harju maakond
Activity (EMTAK 2025 (NACE Rev. 2.1))82301 Organisation of conventions and trade shows

Board and representatives

Names and roles as listed on the register card.

NameRoleSince
Ksawery Karol Nowina-WitkowskiManagement board member13 April 2026
Kuzey Arda BulutManagement board member13 April 2026
Maksim DidenkoManagement board member13 April 2026

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Links: 82301 companies · companies in Tallinn · incorporated in April 2026 · Estonian company check

Source: e-Business Register open data (RIK), CC BY 4.0. Data version 2026-10-22.