Five of the world's largest tech companies have notified the European Commission that they meet the criteria to be designated as "gatekeepers" under the bloc's new Digital Markets Act (DMA).

The companies are Amazon, Google, Apple, Meta, and Microsoft. They all have over 45 million monthly active users in the European Union and a market capitalization of over €75 billion.

The DMA is designed to rein in the power of large tech companies and ensure that they compete fairly. Under the DMA, gatekeepers will be subject to a number of new obligations, including:

• Making their messaging apps interoperable with rivals.
• Letting users choose which apps to pre-install on their devices.
• Not favoring their own services over rivals.
• Not preventing users from removing pre-installed software or apps.

The companies have until September 6 to comply with the DMA. If they fail to comply, they could face fines of up to 10% of their global annual turnover.

The notification by the five tech giants is a significant step forward in the implementation of the DMA. It is the first time that companies have come forward to self-identify as gatekeepers.

The DMA is a major piece of legislation that has the potential to reshape the tech industry. It is still too early to say how the DMA will be enforced, but it is clear that the European Commission is serious about cracking down on the power of large tech companies.

Impact of the DMA

The DMA is expected to have a significant impact on the tech industry. The new rules will force gatekeepers to change their business practices and give more power to users.

The DMA is also likely to have a positive impact on competition in the tech industry. The new rules will make it easier for new companies to enter the market and compete with the established gatekeepers.

The DMA is a complex piece of legislation, and it is not yet clear how it will be implemented in practice. However, the DMA is a major step forward in the regulation of the tech industry, and it is likely to have a significant impact on the way that tech companies operate in the future.