Member of the examination board for certified administrators at the IHK-Bonn/Rhein-Sieg
Association of Real Estate Managers North Rhine-Westphalia (VDIV NRW)
49th expert discussion on the WEG in Fischen
48th expert discussion on the WEG in Fischen
Note on BGH v. 16.2.2018 - V ZR 89/17 - Annual statement of accounts for the past financial year by a dismissed administrator when the obligation to prepare the statement of accounts arose during his term of office, ZfIR 13/18, 457 et seq.
Note on BGH v. 4.5.2016 - V ZR 266/16 - Submission of a correct list of owners by the WEG administrator, ZfIR 17-18/18 620 ff.
Note on BGH v. 22.6.2018 - V ZR 193/17 - No invalidity of an owner's resolution that deviates from the requirements of the Heating Costs Ordinance for a specific annual statement, ZfIR 23-24/18, 832 ff.
Note on BGH v. 26.10.2018 - V ZR 279/17 - Social liabilities in a GdWE, ZfIR 11-12/19, 419 ff.
Note on BGH v. 26.10.2018 - V ZR 279/17 - Social liabilities in a GdWE, ZfIR 11-12/19, 419 ff.
"No more minor reforms", H&G aktuell 1/20, 35.
Proprietor meetings are still a taboo – If Corona stops the administrator's invitation: a pure meeting of representatives is not an option for the GdWE, H&G aktuell 6/20, 40.
Note on BGH v. 13.12.2019 - V ZR 203/18 - Ausstrahlwirkung des § 22a BImSchG auf das Wohnungseigentumsrecht, ZfIR 8/20, 313 ff.
Reform of the German Condominium Act – An overview of the main changes introduced by the WEMoG as of December 1, 2020, ZfIR 23-24/20, 809 ff.
What will change with the reform of the WEG? H6G aktuell 11/20, 38
Note on BGH v. 24.1.2020 - V ZR 295/16 - Communalization of injunctive relief claims only in the case of claims for the removal of disturbances concerning common property, ZfIR 17-18/20, 626 ff.
Note on BGH v. 7.5.2021 – V ZR 299/19 – In principle, the individual condominium owner's continuing power of representation in proceedings pending before December 1, 2020, ZfIR 9/21, 438 et seq.
Note on BGH v. 28.1.2022 - V ZR 106/21 - Right of an apartment owner to seek injunctive relief against the tenant of a part-ownership, ZfIR 6/22, 280 et seq.
Corona special regulations in WEG law – appointment of property manager no longer automatically continues to apply, H&G-aktuell 09/22, 35.
Regular speaker at the vdiv-NRW, the ivia-Akademie Brühl and the Bonn Bar Association.