Ahlert+Siemers+Brinkmann offers business consulting services in the areas close to CFOs – accounting, controlling, procurement, treasury and IT.

CFO Projects Procurement ERP Solutions Post-Merger- Integration Accounting Change Implementation of (new) accounting requirements IFRS 15 Revenue from contracts w/ customers IFRS 16 Leasing IFRS 9 Financial Instruments Fast Close Implementation of procurement enhancements buying conditions optimization bid management digitalization of procurement processes (procurement 4.0) Implementation of modern ERP-Solutions in accounting and controlling new ledger (SAP ERP) SAP S/4HANA Finance SAP BW digitalization of finance processes Post-Merger integrations support (business-wise) SAP ERP FI/CO, S/4HANA Finance consolidated annual reports planning and reporting tools marketing control systems procurement reporting