Lawyer profile
Helmut Stefan Mertens
Certified specialist in tax law (Fachanwalt für Steuerrecht), Dortmund
- Checked in the official register of the German Federal Bar (BRAK) on 13 October 2026
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At a glance
- Focus areas
- Employment law (Arbeitsrecht), Traffic law (Verkehrsrecht), Debt collection (Inkasso), Steuer- & Steuerstrafrecht, Erb- & Erbschaftsteuerrecht, Family law (Familienrecht), Enforcement law (Zwangsvollstreckungsrecht), Tax criminal law (Steuerstrafrecht), Inheritance tax law (Erbschaftssteuerrecht), Inkasso- und Zwangsvollstreckungsrecht, Steuer- und Steuerstrafrecht, Erb- und Erbschaftssteuerrecht
- Opening hours
- Monday to Thursday 09.00 to 17.00
- Friday 09.00 to 13.00
Sources: the firm's website, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words. Focus areas from the directories' fixed lists have an English label with the German term in brackets; all others stay in German.
Location of the firm
Details from the official lawyer register
- Name
- Helmut Stefan Mertens
- Professional title
- Lawyer (Rechtsanwalt)
- Specialist titles
- Certified specialist in tax law (Fachanwalt für Steuerrecht)
- Regional bar association
- Hamm
- Admitted since
- 22 December 1988
- Firm address
- Liebigstr. 12, 44139 Dortmund
- Phone
- 0231-10877950
- Interest in court-appointed defence (Pflichtverteidigung)
- Ja
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.80f59c82-116c-444a-aca7-91e6b45dec46.16b5
Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.
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