In addition to our head office, you will also find ADVISA Steuerberatungsgesellschaft mbH in Gelsenkirchen.
In Duisburg, we are represented by Schwertfeger & Kollegen GmbH – Steuerberatungsgesellschaft.
In Dortmund, you will receive comprehensive support in all tax matters from ATA Steuerberatungsgesellschaft mbH.
In Unna, too, a branch of ATA Steuerberatungsgesellschaft mbH is available for you and will take great care of your affairs.
In Bochum, Hellmann + Kollegen Steuerberatungsgesellschaft mbH are ready to assist you.
Auf der Reihe 2
45884 Gelsenkirchen
Tel.: +49 209 941440
Fax: +49 209 9414444
Auf der Reihe 2
45884 Gelsenkirchen
Tel.: +49 209 941440
Fax: +49 209 9414444
Ruhrorter Straße 67-69
47059 Duisburg
Tel.: +49 203 993150
Fax: +49 203 9931551
Ruhrorter Straße 67-69
47059 Duisburg
Tel.: +49 203 993150
Fax: +49 203 9931551
Lyrenstraße 41
44866 Bochum
Tel.: +49 2327 68050
Fax: +49 2327 680534
45884 Gelsenkirchen
Fax: +49 209 941 44 44
Contact us
Monday 7:00 a.m. – 7:00 p.m.
Tuesday 7:00 a.m. – 7:00 p.m.
Wednesday 7:00 a.m. – 7:00 p.m.
Thursday 7:00 a.m. – 7:00 p.m.
Friday 7:00 a.m. – 7:00 p.m.
Saturday – Sunday: closed