Leo Barraclough International Features Editor ProSiebenSat.1 Group, which owns one of Germany’s leading broadcasters and one of its top streaming platforms, continues to feel the effects of a “challenging” economic environment, but, nevertheless, has pledged to ramp up investment in local shows. On Thursday, the group reported revenues of Euros 3.85 billion ($4.2 billion) in the 2023 financial year, down 7% on the previous year. Adjusted EBITDA decreased to Euros 578 million ($629 million) from the previous year’s Euros 678 million ($739 million).