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Lawyer profile

Andreas J.T. Mahr

Certified specialist in commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht), Certified specialist in tax law (Fachanwalt für Steuerrecht), MAHR Rechtsanwälte & Steuerberater, Hamburg

Photo of Andreas J.T. Mahr
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At a glance

Languages
English
Focus areas
Employment law (Arbeitsrecht), Private construction law (Baurecht (privates)), Company law (Gesellschaftsrecht), Tax law (Steuerrecht), Telecommunications law, new media law (Telekommunikationsrecht, Recht der Neuen Medien), Intellectual property (trade marks, patents, designs) (Gewerblicher Rechtsschutz), Commercial law (Handelsrecht), Real estate law (Immobilienrecht), Freight forwarding and transport law (Speditions- und Transportrecht), Traffic law (Verkehrsrecht), White-collar criminal law (Wirtschaftsstrafrecht), Kündigung

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

Map of the area around Holzdamm 53, 20099 Hamburg
Holzdamm 53, 20099 Hamburg. Map: © OpenStreetMap contributors

Reviews of the firm

3.5 of 5 Overall rating from 7 reviews on 1 platform. How we calculate the overall rating

Google: 2.7 of 5, 7 reviews, as of 12 October 2026

These reviews apply to the firm, not to individual lawyers.

Details from the official lawyer register

Name
Andreas J.T. Mahr
Professional title
Lawyer (Rechtsanwalt)
Specialist titles
Certified specialist in commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht), Certified specialist in tax law (Fachanwalt für Steuerrecht)
Regional bar association
Hamburg
Admitted since
22 September 1983
Law firm
MAHR Rechtsanwälte & Steuerberater
Firm address
Holzdamm 53, 20099 Hamburg
Phone
040-2801510
Fax
040-28015124
E-mail
mahr@mahr-partner.de
Identifier in the special electronic lawyer mailbox (beA)
DE.BRAK.f3f9927a-833b-478b-acd7-92e371c817c4.2543

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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