On the basis of the open procurement procedure (https://eojn.hr/tender-eo/37369), the company Polyline d.o.o., Split, was selected as the contractor for the provision of the service “Professional supervision of construction works” on June 16, 2025. On July 8, 2025, a contract for the provision of construction supervision services was concluded between the Institute and the company Polyline d.o.o., Split.