Lawyer profile
Klaus Kallenberg
Social security law (Fachanwalt für Sozialrecht), Berlin
- Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
Location of the firm
Details from the official lawyer register
- Name
- Klaus Kallenberg
- Professional title
- Lawyer (Rechtsanwalt)
- Fachanwalt titles
- Social security law (Fachanwalt für Sozialrecht)
- Regional bar association
- Berlin
- Admitted since
- 28 April 1999
- Firm address
- Schönhauser Allee 61, 10437 Berlin
- Phone
- 030-43057978
- Fax
- 030-29006087
- rechtsanwalt.kallenberg@posteo.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.f1eb3c46-4ede-4a4d-be22-b44ee6200d9a.a764
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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