Lawyer profile
Dr. Klaus Oepen
Commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht), International business law (Fachanwalt für Internationales Wirtschaftsrecht), Blaum Dettmers Rabstein RAPartGmbB, Hamburg
- Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
- Overall rating 4.1 of 5
, from 1 review of the firm
At a glance
- Languages
- English, French, Swedish
- Focus areas
- Gesellschaftsrecht, Handelsrecht, Insolvenzverwaltung, Schiedsgerichtsbarkeit
- Opening hours
- Montag 09:00 bis 18:00
- Dienstag 09:00 bis 18:00
- Mittwoch 09:00 bis 18:00
- Donnerstag 09:00 bis 18:00
- Freitag 09:00 bis 17:30
- Samstag geschlossen
- Sonntag geschlossen
Sources: Google, 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.
Location of the firm
Reviews of the firm
4.1 of 5 Overall rating from 1 review 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
- Dr. Klaus Oepen
- Professional title
- Lawyer (Rechtsanwalt)
- Fachanwalt titles
- Commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht), International business law (Fachanwalt für Internationales Wirtschaftsrecht)
- Regional bar association
- Hamburg
- Admitted since
- 17 April 2001
- Law firm
- Blaum Dettmers Rabstein RAPartGmbB
- Firm address
- Vorsetzen 50, 20459 Hamburg
- Phone
- 040-3697740
- Fax
- 040-36977410
- oepen@blaum.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.d29efea4-74d5-4e82-b74f-b08b186cc8f6.4fc0
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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