Lawyer and notary profile
Dr. Bastian Koch
Civil-law notary (Notar) · Certified specialist in commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht), Brock Müller Ziegenbein Rechtsanwälte Partnerschaft mbB, Flensburg
- Checked in the official register of the German Federal Bar (BRAK) on 22 October 2026
- Overall rating 4.3 of 5
, from 5 reviews of the firm
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At a glance
- Languages
- English
- Focus areas
- Company law (Gesellschaftsrecht), Commercial tenancy law (Gewerberaummietrecht), Commercial law (Handelsrecht), Insolvency law (Insolvenzrecht), Tax law (Steuerrecht)
- Opening hours
- Monday 08:00 to 18:00
- Tuesday 08:00 to 18:00
- Wednesday 08:00 to 18:00
- Thursday 08:00 to 18:00
- Friday 08:00 to 18:00
- Saturday closed
- Sunday closed
Sources: Google, retrieved on 24 October 2026; Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026; Anwaltsverzeichnis der Rechtsanwaltskammer Schleswig-Holstein, retrieved on 22 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
4.3 of 5 Overall rating from 5 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
- Dr. Bastian Koch
- Professional title
- Lawyer and civil-law notary (Rechtsanwalt und Notar)
- Specialist titles
- Certified specialist in commercial and company law (Fachanwalt für Handels- und Gesellschaftsrecht)
- Regional bar association
- Schleswig-Holstein
- Admitted since
- 26 June 2003
- First admission
- 25 June 2003
- Law firm
- Brock Müller Ziegenbein Rechtsanwälte Partnerschaft mbB
- Firm address
- Ballastkai 5, 24937 Flensburg
- Phone
- 0461/144330
- Fax
- 0461/1443344
- anja.weissenburg@bmz-recht.de
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.cd27226c-d860-41da-a0c6-4a01017f3793.7120
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
- Dr. Bastian Koch
- Official title
- Lawyer and civil-law notary (Rechtsanwalt und Notar)
- Official seat (Amtssitz)
- Flensburg
- Chamber of notaries
- Schleswig-Holsteinische Notarkammer
- Appointed since
- 18 March 2009
- Partnership
- Brock Müller Ziegenbein
- Office
- Ballastkai 5, 24937 Flensburg
- Phone
- 0461/144330
- sandra.moeller@bmz-recht.de
Source: Notarverzeichnis der Bundesnotarkammer (§ 78l BNotO), as of 28 October 2026. The register is kept in German.
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