Italy's antitrust watchdog launches fact‑finding inquiry into quantum computing sector

Italy's antitrust authority on Tuesday launched a fact‑finding inquiry into the quantum computing sector, citing risks linked to market concentration, technological lock‑in and the growing influence of global cloud providers in shaping access.

Quantum technology could make processing far faster than conventional computing, ‌has the potential ⁠to ⁠affect every part of the economy and could be worth trillions of ​dollars within the next decade, according to consultancy McKinsey.

The authority flagged ​concerns that heavy investment requirements, fast‑expanding patent landscape and reliance on proprietary hardware and software could favour a small number ​of dominant players.


It pointed in particular to ⁠large cloud "hyperscalers" ‌that have begun offering quantum computing capabilities ​as part ​of their platforms, potentially extending their existing ⁠market power into the emerging field.

As part of ​the review, the Italian regulator, which made no ​reference to specific companies in its statement, will gather views from market participants.

Alphabet's, Amazon and Microsoft are among several major technology firms investing in quantum computing - which promises to solve problems beyond the reach of today's machines.

Italy's regulator ‌also noted a sharp increase in quantum‑related patent filings, outpacing other technology areas and contributing to ​what it ​described as a ⁠trend of global "tech pre-emption" that could undermine market contestability.

It added that early‑stage acquisitions of quantum start‑ups warrant closer scrutiny, including in ​Italy, where such companies have been increasing in numbers.

The regulator said it expects to conclude the inquiry by December 31. Stakeholders may submit contributions by April 30 on market structure, competitive dynamics, intellectual property, consolidation trends and strategic‑dependency issues.