Acconsis GmbH Wirtschaftsprüfungsgesellschaft
Schloßschmidstraße 5, D-80639 München
Phone: +49 89 54 71 43, Fax: +49 89 54 71 45 00,

Registered office: Munich, Registration Court: Munich HRB 220469, VAT ID: DE304950997
Managing Directors:
Stefan Herzer, Chartered Accountant, Tax Consultant, MBA
Wolfgang Stamnitz, Chartered Accountant, Tax Consultant,
Dr. Andreas Hofner, Lawyer, Tax Consultant


Acconsis GmbH Steuerberatungsgesellschaft
Schloßschmidstraße 5, D-80639 München
Phone: +49 89 54 71 43, Fax: +49 89 54 71 45 00,
Registered office: Munich, Registration Court: Munich HRB 220471, VAT ID: DE304716786
Managing Directors:
Stefan Herzer,  Chartered Accountant, Tax Consultant, MBA
Wolfgang Stamnitz, Chartered Accountant, Tax Consultant
Dr. Andreas Hofner, Lawyer, Tax Consultant

Dr. Christopher Arendt, Lawyer
Rolf Hackspiel, Tax Consultant
Tobias Hangl, Dipl.-Betriebswirt (FH), Tax Consultant
Renate-Carolin Hoser, Tax Consultant
Thomas Knopf, Dipl.-Kfm., Tax Consultant
Robert Niederberger, Tax Consultant

Jörn Rathjen, Tax Consultant
Rainer Schmidt-Raquet, Chartered Accountant, Tax Consultant


Acconsis GmbH Rechtsanwaltsgesellschaft
Schloßschmidstraße 5, D-80639 München
Phone: +49 89 54 71 43, Fax: +49 89 54 71 45 00,
Registered office: Munich, Registration Court: Munich HRB 226581, VAT ID: DE306810541
Managing Director:
Dr. Andreas Hofner, Lawyer, Tax Consultant

Dr. Christopher Arendt, Lawyer


Professional Tasks
Acconsis GmbH Wirtschaftsprüfungsgesellschaft performs audit-related tasks, while
tax consultancy services are performed by Acconsis GmbH Steuerberatungsgesellschaft, and
legal consultancy services are provided by Acconsis GmbH Rechtsanwaltsgesellschaft.
Managing directors and employees of the Acconsis Group hold the professional designations "Wirtschaftsprüfer/Wirtschaftsprüferin" [Chartered Accountant], "Steuerberater/Steuerberaterin" [Tax Consultant] and/or "Rechtsanwalt/Rechtsanwältin" [Lawyer]. These professional designations were awarded in the Federal Republic of Germany.


Responsible Supervisory Bodies
Chartered Accountants:
Wirtschaftsprüferkammer [Chamber of Chartered Accountants]
Rauchstraße 26, D-10787 Berlin
Phone: +49 30 7261 61 0, Fax:  +49 30 7261 61 212


Tax Consultants:
Steuerberaterkammer München [Munich Chamber of Tax Consultants]
Nederlinger Straße 9, D-80638 München
Phone: +49 89 1579 02 0, Fax +49 89 1579 02 19


Rechtsanwaltskammer für den Oberlandesgerichtsbezirk München
[Chamber of Lawyers for the district of the Higher Regional Court of Munich]
Tal 33, D-80331 München
Phone: +49 89 5329 44 0, Fax: +49 89 5329 44 28


Information on Professional Liability Insurance Coverage
D & O liability insurance for Acconsis GmbH Wirtschaftsprüfungsgesellschaft, Acconsis GmbH Steuerberatungsgesellschaft as well as Acconsis GmbH Rechtsanwaltsgesellschaft is provided by Markel International Insurance Company Limited, Luisenstr. 14, D-80333 München.
The geographical scope of the insurance coverage includes, at a minimum, activities in the member states of the European Union and complies, at a minimum, with the requirements of
– Section 67 of the Tax Consultancy Act (Steuerberatungsgesetz, StBerG), Sections 51 et seq. of the Regulation on Implementing the Requirements Governing Tax Consultants, Tax Agents and Tax Consultancy Companies (Verordnung zur Durchführung der Vorschriften über Steuerberater, Steuerbevollmächtigte und Steuerberatungsgesellschaften, DvStB)
– Section 54 of the Chartered Accountant Act (Wirtschaftsprüferordnung, WPO) in conjunction with the Regulation on the Professional Liability Insurance of Chartered Accountants and Sworn Auditors (Verordnung über die Berufshaftpflichtversicherung der Wirtschaftsprüfer und vereidigten Buchprüfer, WPBHV)
– Section 51 of the Federal Lawyers' Act (Bundesrechtsanwaltsordnung, BRAO)


Regulations Governing the Profession
Our activities are governed by various legal and professional standards. The most important information is summarised below.


Professional Regulations for Chartered Accountants
Chartered Accountant Act (Wirtschaftsprüferordnung, WPO)
Statute Regulating the Profession of Chartered Accountant/Sworn Auditor (Berufssatzung für Wirtschaftsprüfer/vereidigte Buchprüfer, BS WP/vBP)
Quality Control Statute (Satzung für Qualitätskontrolle)
Regulation on the Creation of the Seal for Chartered Accountants, etc. (Verordnung über die Gestaltung des Siegels der Wirtschaftsprüfer etc., Siegel-VO)
You can find these regulations on the website of the Chamber of Chartered Accountants at


Professional Regulations for Tax Consultants
Tax Consultancy Act (Steuerberatungsgesetz, StBerG)
Regulation on Implementing the Tax Consultancy Act (Durchführungsverordnung zum Steuerberatungsgesetz, DVStB)
Professional Code of Conduct for Tax Consultants (Berufsordnung der Steuerberater, BOStB)
Tax Consultant Remuneration Regulation (Steuerberatervergütungsverordnung, StBGebV)
You can find these regulations on the website of the Federal Chamber of Tax Consultants at

Professional Regulations for Lawyers
The Federal Lawyers’ Act (Bundesrechtsanwaltsordnung, BRAO)
Professional Code of Conduct for Lawyers (Berufsordnung für Rechtsanwälte, BORA)
Regulations for Specialist Lawyers (Fachanwaltsordnung, FAO)
Law on the Remuneration of Lawyers (Rechtsanwaltsvergütungsgesetz, RVG)
You can find these regulations on the website of the Federal Chamber of Lawyers at


Information on Out-Of-Court Dispute Resolution
In the case of disputes between lawyers and their clients, conflicts can be settled out of court on request by the local Chamber of Lawyers at the above-stated address or by the Mediation Board of the Federal Bar Association at the Federal Chamber of Lawyers (ombudsman).
This independent, nationally active Mediation Board of the Federal Bar Association was established in accordance with the regulations of the Federal Lawyers' Act. It was founded in January 2011; out of court settlements are provided upon request. The management of the Mediation Board and the mediation procedure are governed by the statutes of the Mediation Board of the Federal Bar Association. Additional information can be found on the website of the Chamber of Lawyers, Littenstraße 9, D-10179 Berlin, e-mail:


Information on Conflict of Interests
In line with the professional regulations stipulated in the Federal Lawyers' Act, lawyers may not represent conflicting interests. Therefore, before accepting a mandate, lawyers check whether there is a conflict of interest using a software designed for this purpose.

The Acconsis Group compiled the content of this website carefully and conscientiously. The information provided on this website does not replace detailed and individually-tailored advice – the website cannot and should not be used for that purpose. The information provided on the website is intended only as general and non-binding information. We do not assume responsibility for the timeliness, accuracy and completeness of the information provided on these web pages. Furthermore, we cannot guarantee that access to this site will be available without disruptions at all times. Please note that when you click external links on the Acconsis Group website, you leave the area of responsibility of the Acconsis Group. The Acconsis Group expressly declares that, at the time of the creation of the links, the linked pages did not contain any illegal content.
The Acconsis Group has no influence whatsoever on the current and future design and the content of the linked pages. Therefore, it hereby distances itself expressly from all content of all linked pages which were changed after the original link was created. This disclaimer also applies to all links and references provided on our own website as well as for entries by third parties in guestbooks, discussion forums and mailing lists set up by the author. Responsibility for illegal, faulty or incomplete contents and, particularly, for damages which result from the use or disuse of such information shall lie solely with the provider of the page to which the link refers, not with the party that merely provided the link or made references to the publication in question.


© Copyright 2016, Acconsis Group, Munich, Germany
All rights reserved. The content, text, images, animation as well as video, audio and graphic elements of this website are protected under copyright law and other protective laws and may not be copied, distributed, modified or made accessible to third parties for commercial purposes without the permission of the Acconsis Group. Certain pages may contain images and design elements which are the property of third parties. The publisher endeavours to observe the copyrights of the graphics, audio documents, video sequences and texts used in all publications or to make use of licence-free graphics, audio documents, video sequences and texts. All brands and trademarks that are mentioned on the website, including those protected by third-party rights, are subject without restriction to the respectively valid trademark rights and the ownership rights of the registered owner. The sole mentioning of a trademark on this web site should not lead to the assumption that it is not protected by the rights of a third party.
Acconsis is a registered trademark.


Photo Credits
©Ernst Fesseler
©pab_map, (Clients > Medium-Sized Business Consultancy)
©Christian Müller, (Clients > Private Individuals)
©Frans de Wit, (Current Topics > The Last Will)
©mikedeere, (Current Topics > To Have & To Be)
©rene de haan, stocksy (Home) 
©milena milani, stocksy (Clients)