Lawyer profile
Stefan Sonnenberg
Lawyer (Rechtsanwalt), Aachen
- Checked in the official register of the German Federal Bar (BRAK) on 21 October 2026
At a glance
- Languages
- English, Dutch
- Focus areas
- Ehe- und Familienrecht, Internationales Privatrecht, Straf- und Strafverfahrensrecht, Verkehrsrecht, Zivilrecht
Sources: Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Details from the official lawyer register
- Name
- Stefan Sonnenberg
- Professional title
- Lawyer (Rechtsanwalt)
- Regional bar association
- Köln
- Admitted since
- 19 June 1998
- Firm address
- Lothringer Str. 53, 52070 Aachen
- Phone
- 0241-47570000
- Mobile phone
- 0177-6411969
- Fax
- 0241-47570001
- info@sonnenberg-aachen.de
- Interest in court-appointed defence (Pflichtverteidigung)
- Ja
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.26fb4edd-ef23-48db-aa55-8b792257522d.7d77
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.
Something wrong? Request a correction. We change details from the official register only when they have changed there.