Preparation of expert opinions and statements according to HGB and IFRS
Advisory services accompanying audits on complex accounting issues in accordance with HGB and IFRS
Author of numerous articles in professional journals addressing matters of national and international accounting
Conducting training sessions
Sector focus
Energy
Retail & consumer goods
Technology, Media & Telecommunications
Automotive
Publications
Weller, Bischof, and Geuken, 2026, The Examination Focus of ESMA and BaFin for Financial Reporting - Presentation of the Enforcement Examination Focus, PiR No. 2, p. 40
Walter, Braun, and Geuken, 2025, Headwinds from Practice Against the IASB Proposals on Goodwill and Impairment Testing - Planned Innovations in IFRS 3 and IAS 36: Analysis of Responses Received to IASB/ED/2024/1, WPg, p. 650
Geuken, 2024, Preparation of a Commercial Law Consolidated Financial Statement and Group Management Report upon Initial Acquisition of a Group by a New Parent Company, StuB No. 22, p. 877
Geuken, 2025, Transition from Equity Method Accounting to Proportional Consolidation due to Changed Significance of Joint Ventures on the Group's Financial Position, StuB No. 8, p. 310