The European Commission is opening five non-compliance investigations into how Apple, Google, and Meta are complying with its new Digital Markets Act antitrust rules, the regulator announced today. “We suspect that the suggested solutions put forward by the three companies do not fully comply with the DMA,” the EU’s antitrust chief Margrethe Vestager said in a statement. “We will now investigate the companies’ compliance with the DMA, to ensure open and contestable digital markets…