By Joan Faus and Toby Sterling BARCELONA/AMSTERDAM (Reuters) -German online takeaway food company Delivery Hero and its Spanish business Glovo were raided by European Union antitrust regulators, the companies said on Wednesday, putting them at risk of hefty fines. The European Commission said earlier that online food and grocery delivery companies in two EU countries had been raided over concerns they may be in a cartel, but did not name the companies involved or the countries. “The investigation concerns an alleged agreement or concerted practice to share national markets for the online order…
