1. Google’s Antitrust Battles in the U.S.
The U.S. Department of Justice (DOJ) has been waging one of the most significant antitrust cases of this era against Google:
- In April 2025, a federal judge ruled that Google illegally monopolized parts of the online advertising technology (adtech) market, finding that it tied key products in ways that harmed competition. (Wikipedia)
- In a separate fight over its dominance in search, the judge confirmed earlier findings that Google holds monopoly power — though he rejected the DOJ’s request to break up the company. Instead, Google must modify some business practices, such as sharing certain search data and restricting exclusive search deals, including those with Apple. (techtarget.com)
- The judge is now considering what remedies (like structural changes or divestitures) should be imposed — a decision that could take years, especially if Google appeals the rulings. (Reuters)
These decisions, if finalized, could have wide implications for how monopolies are regulated in digital markets.
2. Meta’s Legal Win — Setback for U.S. Regulators
In a major moment for tech enforcement, Meta Platforms (owner of Facebook, Instagram, and WhatsApp) prevailed in its antitrust case against the U.S. Federal Trade Commission (FTC) in November 2025. A federal judge ruled that regulators didn’t prove Meta holds a current monopoly in social networking — meaning Meta won’t be forced to divest Instagram and WhatsApp. (WebProNews)
This decision underscores how courts are interpreting evolving digital markets — with some arguing rigid antitrust approaches struggle to capture the realities of fast-changing technology sectors.
3. Global Competitive Enforcement
European Union (EU)
The EU is stepping up antitrust enforcement under laws like the Digital Markets Act, targeting U.S. tech giants including Google, Meta, and Apple. These rules are designed to limit anti-competitive practices by so-called “gatekeepers” in digital markets — and tougher actions are planned for 2026 and beyond. (Financial Times)
Other Jurisdictions
- In the UK, competition authorities received expanded powers to regulate companies like Google, though shifting political priorities may affect enforcement intensity. (The Economic Times)
China and Other Regions
Various countries, including China, are taking antitrust actions against major tech firms — for instance, ruling that certain acquisitions violated local competition laws, showing that antitrust activity is truly global and bipartisan. (Reddit)
4. Broader Legal Landscape
Other tech companies remain under scrutiny:
- Apple faces U.S. and EU scrutiny over alleged marketplace dominance and restrictive practices in its app ecosystem. (jdsupra.com)
- Cases against Amazon and others are underway or awaiting trial. (techtarget.com)
At the same time, legislative proposals like the AMERICA Act seek new antitrust tools aimed specifically at adtech markets dominated by Big Tech. (Wikipedia)
Key Takeaways
- Governments worldwide are intensifying antitrust scrutiny of tech giants — but outcomes vary: some cases succeed (like parts of Google’s U.S. fights), others don’t (e.g., Meta’s victory).
- Courts are increasingly forced to define how fast-changing digital markets — especially ones shaped by platforms and AI — should be evaluated under long-standing competition laws.
- Enforcement is global and evolving, with regulators experimenting with new laws (like the EU’s Digital Markets Act) and traditional antitrust litigation running in multiple jurisdictions.