History of Dr. Dienst, Zerfass & Kollegen

Continuity is our benchmark for trusting cooperation

1995 – acquisition of a long-established tax consulting firm as the basis of today’s Dr. Dienst, Zerfass & Kollegen GmbH

2001 – establishment of the branch office Dr. Dienst & Partner Frankfurt in an office partnership with us

2003 – acquisition and integration of a further auditing company/tax consultancy firm together with long-standing colleagues Angela Mrosek, Irmgard Volk and Sascha Schmoll

2007 – establishment of Dienst, Schneider & Partner GbR Frankfurt in an office partnership with us

Dr. Dienst & Partner is part of the DDP Group, the origins of which were founded in 1967 by Dr. Diether Dienst († 2009).

With the appointment of long-serving staff, the single-partner practice became Dr. Dienst & Partner in 1984 and has continued to grow ever since with the expansion of locations across Germany.

Today the Group comprises eleven branches throughout Germany and therefore no longer only strategically covers the Middle Rhine and Rhine-Main region. The DDP Group’s clients are supported by approx. 250 highly qualified specialist employees with comprehensive consulting expertise. Dr. Dienst & Partner is a member of the global HLB network, a group of independent advisory and accounting firms founded in 1969.

The network comprises 795 offices across 158 countries and has more than 29,000 staff.