Lawyer and notary profile
Thomas Diehl
Civil-law notary (Notar) · Certified specialist in employment law (Fachanwalt für Arbeitsrecht), Duisburg
- Checked in the official register of the German Federal Bar (BRAK) on 21 October 2026
- Overall rating 4.7 of 5
, from 49 reviews of the firm
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At a glance
- Languages
- English
- Focus areas
- Employment law (Arbeitsrecht), Bookkeeping and accounting (Buchführung und Bilanzwesen), Civil traffic law (Verkehrszivilrecht), Competition law (incl. unfair competition) (Wettbewerbsrecht), Enforcement law (Zwangsvollstreckungsrecht), Inheritance law (Erbrecht), Company law (Gesellschaftsrecht), Traffic law (Verkehrsrecht), Civil law (Zivilrecht)
Sources: the firm's website, retrieved on 24 October 2026; Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 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
Reviews of the firm
4.7 of 5 Overall rating from 49 reviews on 1 platform. How we calculate the overall rating
Google
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Thomas Diehl
- Professional title
- Lawyer and civil-law notary (Rechtsanwalt Notar)
- Specialist titles
- Certified specialist in employment law (Fachanwalt für Arbeitsrecht)
- Regional bar association
- Düsseldorf
- Admitted since
- 15 May 1996
- Firm address
- Hanielstr. 3, 47119 Duisburg
- Phone
- 0203-80557010
- Fax
- 0203-80557019
- diehl@ra-diehl.de
- Website
- www.ra-diehl.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.3a24f4aa-dae2-44c5-b9e9-ee73c9b34b98.1607
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.
Details from the register of notaries (Notarverzeichnis) of the Federal Chamber of Notaries (Bundesnotarkammer)
- Name
- Thomas Diehl
- Official title
- Lawyer and civil-law notary (Rechtsanwalt und Notar)
- Official seat (Amtssitz)
- Duisburg-Ruhrort
- Chamber of notaries
- Rheinische Notarkammer
- Appointed since
- 17 July 2007
- Office
- Hanielstr. 3, 47119 Duisburg
- Phone
- 0203/80557010
- Fax
- 0203/80557019
- diehl@ra-diehl.de
- Website
- www.ra-diehl.de
Source: Notarverzeichnis der Bundesnotarkammer (§ 78l BNotO), as of 28 October 2026. The register is kept in German.
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