Companies / Institutes

addVALUE audit&tax GmbH Wirtschaftsprüfungsgesellschaft

Rudower Chaussee 29, 12489 Berlin

+49 30 403657-100
+49 30 403657-111


Foto: Tobias Wagner Wirtschaftsprüfer, Steuerberater, Fachberater für internationales Steuerrecht
Tobias Wagner Wirtschaftsprüfer, Steuerberater, Fachberater für internationales Steuerrecht


Foto: Sebastian Blandow Wirtschaftsprüfer, Steuerberater
Sebastian Blandow Wirtschaftsprüfer, Steuerberater

Opening Hours

Montag bis Freitag 9:00 bis 18:00 Uhr (Termine nach Vereinbarung)


As an auditing company, we provide not only auditing and valuation services, but also classic tax advisory services.

As auditors, tax advisors and specialist advisors for international tax law, we are your partners at eye level and accompany you in all matters relating to accounting, compliance, process design, international growth and classic tax advisory.

You can rely on our experience in these areas:

  • Audit of annual financial statements and consolidated financial statements
  • Process-optimized financial accounting
  • Annual accounts, consolidated accounts and special purpose accounts
  • International Financial Reporting IFRS
  • International tax law, in particular structuring of in- and outbound investments as well as transfer prices / transfer pricing
  • Internal Audit
  • ( Tax ) Compliance Management Systems

We advise companies of all legal forms and sizes from medium-sized businesses, industrial enterprises and subsidiaries of international companies. In addition to advising a large number of clients from a wide variety of industries, we have a focus on the following areas based on our industry and specialist experience:

  • Software (especially SaaS) and digital economy
  • Real Estate (real estate portfolio holders as well as commercial real estate dealers,  construction companies, property managers)
  • manufacturing sector