The firm has special competence in the areas:

Auditing annual accounts as prescribed by statute, the articles of
association or on a voluntary basis for

 Corporations and associations
 Partnerships: general commercial partnerships, limited partnerships,
AG & Co. KG (public company in a limited partnership),
GmbH & Co. KG (private limited company in a limited partnership)
 Private individual firms
 Civil law partnerships

Auditing of

 Interim closing balances
 Special audits, e.g. start-up audits, transformation and splitting-up audits
 Audits pursuant to the Brokers' and Building Developers' Ordinance
 Organisational and peer review checks
 Audits of securities services enterprises