BRUSSELS :Alphabet unit Google filed a complaint to the European Commission on Wednesday against what it said were Microsoft’s anti-competitive practices to lock customers into Microsoft’s cloud platform Azure.
Google, whose biggest cloud computing rivals are Microsoft and Amazon Web Services, said Microsoft was exploiting its dominant Windows Server operating system to prevent competition.
Google Cloud Vice President Amit Zavery told a briefing that Microsoft made customers pay a 400 per cent mark-up to keep running Windows Server on rival cloud computing operators. This did not apply if they used Azure. Users of rival cloud systems would also get later and more limited security updates, Zavery said.
Google pointed to a 2023 study by cloud services organisation CISPE which found that European businesses and public sector bodies were paying up to 1 billion euros ($1.12 billion) per year on Microsoft licensing penalties.
Microsoft in July clinched a 20-million-euro deal to settle an antitrust complaint about its cloud computing licensing practices with CISPE, averting an EU investigation. However, the settlement did not include Amazon Web Services (AWS), Google Cloud Platform and AliCloud, prompting criticism from the first two companies.
Microsoft said it had settled amicably similar concerns raised by European cloud providers, adding that Google had hoped they would keep litigating.
“Having failed to persuade European companies, we expect Google similarly will fail to persuade the European Commission,” a Microsoft spokesperson said in a statement.
Google said Microsoft had locked customers into using collaboration application Teams even when they preferred alternatives and was using the same playbook for Azure.
“The time to act is now,” Zavery said. “The cloud market will get more and more restrictive if things don’t happen now.”
Google said that only regulatory action would end Microsoft’s “vendor lock” and level the playing field for competitors.
“We are asking the European Commission to act now. We’re asking them
