Key Financial Figures 01.01.-31.12.202301.01.-31.12.2022in € thousandin € thousandSales16,41823,617Other operating income1,857724Cost of materials10,17915,966Personnel expenses3,9384,594Other operating expenses10,49215,078Marketing expenses1,7483,724Direct costs3,1645,630Indirect costs5,5805,724Adjusted EBITDA-6,254-11,297One-off expenses01,008EBITDA-6,254-12,305Amortisation and depreciation1,6951,031EBIT-7,949-13,337Other interest and similar income23722Interest and similar expenses965918Earnings bevor taxes-9,453-14,233Taxes on income58-3,201Other taxes00Net loss for the year-9,511-11,032