OPUS GLOBAL Nyilvánosan Működő Részvénytársaság

Regulatory Filings • Oct 17, 2025

Extraordinary Announcement

included in the consolidation of the issuer's interest – is not obliged to provide regular and extraordinary information – disclosure of company information

OPUS GLOBAL Nyilvánosan Működő Részvénytársaság (in English: OPUS GLOBAL Public Limited Company) (registered seat: 59 Andrássy Road, Budapest 1062, Hungary; company registration number: 01-10-042533; hereinafter referred to as: Company) fulfilling its obligation to provide extraordinary information, hereby informs the Esteemed Investors that according to the notification of Mészáros és Mészáros Ipari, Kereskedelmi és Szolgáltató Zártkörűen Működő Részvénytársaság (registered seat: Fő utca 65. Felcsút 8086, Hungary; company registration number: 07-10-001584; tax number: 27420322-2-07), which is belonging direct ownership to the Company have made contract in "Design and construction tasks for an industrial wastewater treatment facility group and a treated wastewater post-treatment plant, as well as capacity restoration of an existing municipal wastewater treatment plant." with Debrecen Megyei Jogú Város Önkormányzata (4024 Debrecen, Piac utca 20.) with the total net amount of HUF 23.200.327.400.

Budapest, 17th October 2025

OPUS GLOBAL Plc.