According to § 5 TMG:


Tesch & Partner mbBTax advisors and lawyers

Managing partners (each with sole power of representation):
Marcel Becker, LL.M., Lawyer, tax consultant
Irene Haar, Tax advisor

Hindenburgstr. 14 – 16
51643 Gummersbach
Fon: 0 2261 / 816 13 – 0
Fax: 0 2261 / 816 13 – 10

Bank details:
Volksbank Oberberg eG
IBAN: DE57 3846 2135 7114 8920 11

Deutsche Apotheker- und Ärztebank
IBAN: DE91 3006 0601 0006 3324 26

Company headquarter: Engelskirchen
Amtsgericht Essen PR 3732

Applicable professional regulations
The following professional regulations apply to our legal work:

  • the Federal Lawyers’ Act (BRAO),
  • the Lawyers’ Remuneration Act (RVG),
  • the Specialist lawyer regulations (FAO) as well as
  • the professional code of conduct for lawyers (BORA)
  • the professional rules of lawyers of the European Community (CCBE),
  • Law Implementing the Directives of the European Community pertaining to the professional law regulating the legal profession.

The regulations can be found on the website of the Federal Bar Association at The following professional regulations apply to tax advisory services:

  • the Tax Advisory Act (StBerG),
  • the implementing ordinances for the Tax Consultancy Act (DVStB),
  • the tax advisor remuneration ordinance (StBVV) and
  • the professional code of the Federal Chamber of Tax Advisors (BOStB).

The regulations can be found on the homepage of the Federal Chamber of Tax Advisors at

Competent chambers / supervisory authorities

Unless otherwise stated, all lawyers in the Federal Republic of Germany are admitted and members of the Cologne Bar Association, Riehler Strasse 30, 50668 Cologne,
Unless otherwise stated, all tax advisors are also approved in Germany and are members of the Cologne Chamber of Tax Advisors, Gereonstrasse 34, 50670 Cologne, The respective chamber is also the competent supervisory authority.

Dispute settlement

The European Commission provides a platform for online dispute resolution (OS):
You can find our email address in the legal notice above.
We are neither willing nor obliged to take part in dispute settlement proceedings before a consumer arbitration board.


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