Business advice and representation
The firm advises and represents German and foreign medium-sized companies.
Source: LinkedIn company description · Retrieved October 19, 2026

Sonntag & Partner is a multidisciplinary professional services firm comprising auditors, tax advisers and lawyers.
The firm has offices in Augsburg, Munich, Frankfurt am Main, Ulm and Nuremberg. Its clients also include companies listed on German or foreign stock exchanges.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Its clients include German and foreign medium-sized companies and private individuals with complex assets.
The firm advises and represents German and foreign medium-sized companies.
Source: LinkedIn company description · Retrieved October 19, 2026
No currently confirmed list appearances.
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 19, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on October 19, 2026. Directory positions use company-contact counts from separately saved list snapshots. How the company lists are built.
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