CASIUS Treuhandgesellschaft mbH

CASIUS Treuhandgesellschaft mbH Steuerberatungsgesellschaft is a German tax advisory firm (Steuerberatungsgesellschaft) headquartered in Frankfurt am Main. According to its own website, the practice traces its history back to the 1980s, when Michael Grau (Senator h.c.) founded the Casius Treuhandgesellschaft mbH in Frankfurt am Main. The firm describes itself as having grown steadily over more than 36 years and today consists of a team of ten tax advisers and specialist staff. The firm focuses on the tax support of small and medium-sized enterprises (Mittelstand) and entrepreneurs, and also develops solutions for different legal forms, associations and registered clubs. It additionally advises private individuals on all personal tax matters. Its service portfolio is organised around three core areas: tax advisory (Steuerberatung), business consulting (Unternehmensberatung) and legal advisory (Rechtsberatung), the latter delivered through national and international cooperation partners and network units. Within business consulting, Casius highlights restructuring advisory and crisis management as well as support for family-run businesses. The firm positions itself as a partner for tailor-made solutions and "gut gesteuert" (well steered) guidance for companies. Since September 2022 the firm has been located at Kaiserstraße 1 in Frankfurt am Main. Management currently lies with Prof. Dr. Andreas Grau, Wirtschaftsprüfer/Steuerberater (auditor/tax adviser), and Nico Klein, Steuerberater (tax adviser). Named partners on the website include Prof. Dr. Andreas J. Grau (WP/StB), Andreas M. Grimm (WP/StB) and Michael Schäfer (Rechtsanwalt/Fachanwalt für Steuerrecht). The firm is a private partnership-style professional practice rather than a listed company, and it operates primarily in the German market.

The history of the firm reaches back to the 1980s, when Michael Grau (Senator h.c.) founded the Casius Treuhandgesellschaft mbH Steuerberatungsgesellschaft in Frankfurt am Main. According to the firm's own account, it has grown steadily since then and today comprises a team of ten tax advisers and specialist staff. The practice has concentrated on the tax support of small and medium-sized enterprises and entrepreneurs, while also developing solutions for different legal forms, associations and registered clubs, and advising private individuals on personal tax matters. In September 2022 the firm moved its office to a central location at Kaiserstraße 1 in Frankfurt am Main. Management currently lies with Prof. Dr. Andreas Grau, Wirtschaftsprüfer/Steuerberater, and Nico Klein, Steuerberater. The website also names partners Prof. Dr. Andreas J. Grau (WP/StB), Andreas M. Grimm (WP/StB) and Michael Schäfer (Rechtsanwalt/Fachanwalt für Steuerrecht).

• 2022

  The firm moves its office to Kaiserstraße 1 in Frankfurt am Main in September 2022.

• Michael Grau (Senator h.c.) founds Casius Treuhandgesellschaft mbH Steuerberatungsgesellschaft in Frankfurt am Main.

Tailor-made tax, business and legal advisory for the German Mittelstand, family businesses and private clients.

• Tax advisory (Steuerberatung)

  Core competence covering the dynamic and multifaceted field of tax legislation for companies and private clients.

• Business consulting (Unternehmensberatung)

  Individually tailored analysis of business areas and development of solutions, including restructuring advisory and crisis management.

• Legal advisory (Rechtsberatung)

  Professional and comprehensive legal expertise provided through national and international cooperation partners and network units.

1. 1Casius | Treuhandgesellschaft mbH Steuerberatungsgesellschaft | Startseitecasius.de
2. 2Casius | Treuhandgesellschaft mbH Steuerberatungsgesellschaft | Über unscasius.de
3. 3CASIUS Treuhandgesellschaft mbHwikidata.org