Director
Dr. Aleksander Lorenčič
Council of the institute (2024 – 2029)
- Andrej Lazar, representative of the Municipality of Ptuj, president
- Adam Antolič, representative of the Municipality of Ormož, vice president
- Gregor Čuček, representative of the Municipality of Ptuj
- Dr. Andrej Novak, representative of the Municipality of Ptuj
- Andrej Erbus, representative of the Municipality of Ptuj
- Bernardka Viher, representative of the Municipality of Sveti Tomaž
- Stanka Gačnik, representative of the employees of the Ptuj – Ormož Regional Museum
Expert Council (2025 – 2030)
- Dr. Eva Ilec, president
- Iva Ciglar
- Saška Colnarič
- Alenka Černelič Krošelj
- Dr. Maja Janežič
- Nevenka Korpič
- Jože Rataj
- Mag. Jože Štukl
- Simona Tripkovič