Who owns Quantum Cyber N.V.? Owners, funding and legal record

Before you sign or pay

• Court and bankruptcy: No federal court case or bankruptcy filing found under MAINZ BIOMED N.V. in our court records and SEC 8-K records (as of 2026-10-18).
• Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Alexander Gurevich (filed 2026-08-10).

Who is behind it

Quantum Cyber N.V.: industry Pharmaceutical Preparations (Schedule 13G, 2026-08-10).

Officers and directors, each with the role and the filing that names them:

• William Caragol: Executive Officer (Form D, 2023-07-11)
• Guido Baechler: Executive Officer, Director (Form D, 2023-07-11)
• Moritz Eidens: Executive Officer, Director (Form D, 2023-07-11)
• Heiner Dreismann: Director (Form D, 2023-07-11)
• Nicole Holden: Director (Form D, 2023-07-11)
• Hans Hekland: Director (Form D, 2023-07-11)
• Alberto Libanori: Director (Form D, 2023-07-11)
• Phillip Freese: Executive Officer (Form D, 2023-07-11)
• Darin Leigh: Executive Officer (Form D, 2023-07-11)
• Gregory Tibbits: Director (Form D, 2023-07-11)

Money raised

Latest IPO step: Quantum Cyber N.V. filed to go public (F-1, 2025-07-30).

IPO filings: F-1, 2025-07-30, F-1/A, 2025-05-14, F-1, 2025-05-14, F-1/A, 2024-12-11, F-1/A, 2024-12-09; ticker MYNZ on Nasdaq Capital Market.

Acquisitions reported on Form 8-K, Item 2.01: completed an acquisition (2026-07-16).

Related pages

5%+ holders

Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.

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