BISZ Központi Hitelinformációs Zártkörűen Működő Részvénytársaság

Information service and contact details

Direct customer relations with the natural persons and businesses registered in the KHR and the Central Register are managed primarily by reference data providers.

ContactS

BISZ Zrt.’s contact details

BISZ Központi Hitelinformációs Zártkörűen Működő Részvénytársaság

Mailing address: H-1205 Budapest, Mártonffy utca 25–27.
Post office box: 1725 Budapest, Pf: 87
Phone: +36 (1) 421 2505
Fax: +36 (1) 421 2525
Website:  https://bisz.hu

Information service

Business hours for the information service available using BISZ Zrt.’s contact details:

Monday: 8:00 am – 8:00 pm
Tuesday to Friday 8:00 am  – 4:00 pm
Saturday, Sunday closed

The Company determines alternative opening hours around public holidays and at the end of the year in accordance with the government decree on holidays issued annually.