Institut IGH d.d.

Regulatory Filings • Dec 22, 2021

Ordinary share IGH-R-A, ISIN HRIGH0RA0006 Listed on the official market of the Zagreb Stock Exchange Home Member State: Croatia LEI mark: IGH-R-A, ISIN HRIGH0RA0006

ZAGREB STOCK EXCHANGE HANFA HINA Ivana Lučića 2a Miramarska 24b ots@hina.hr10000 10000 Zagreb 10000 Zagreb

Investor disclosure

Institut IGH,d.d. signed a contract with Hrvatske ceste d.o.o. for the supervision of the construction of the Okučani - BiH border expressway with a total value of HRK 7.2 million

Zagreb, December 22, 2021 – Institut IGH, d.d., signed a contract with Hrvatske ceste d.o.o. for the professional supervision services for the construction of the Okučani - border of Bosnia and Herzegovina expressway / II. Phase, length 4.07 km, total value 7,269,654.68 HRK (excluding VAT).

The contract includes the service of professional supervision of construction, professional geodetic works and financial supervision over the construction works of the mentioned section.

Sincerely,

INSTITUT IGH, JSC

INSTITUT IGH, d.d. Janka Rakuše 1 10000 Zagreb, Croatia

PHONE +385 (0)1 612 51 25 FAX +385 (0)1 612 54 01 EMAIL igh@igh.hr WEB www.igh.hr

Competent court: Commercial Court in Zagreb Register entry with company registration No 080000959

Share capital: HRK 116,604,710.00 Paid in full No of issued shares: IGH 613,709

Nominal share value HRK 190

Reg.No.: 3750272 PIN: 79766124714 Business bank: SBERBANK d.d. IBAN: HR6825030071100087335 SWIFT code: VBCRHR22

Management Board:

Robert Petrosian, President of the Management Board Vedrana Tudor, Member of the Management Board Miroslav Pauzar, Member of the Management Board Igor Džajić, Member of the Management Board

Supervisory Board: Žarko Dešković, MEng.CE President of the Supervisory Board