About this book:

The Digital Markets Act Explained offers a clear, jargon‑free roadmap to one of the most consequential pieces of tech regulation in recent history. Designed for entrepreneurs, engineers, marketers, and business leaders, the book breaks down the DMA’s core concepts—gatekeepers, core platform services, and the specific “do’s and don’ts”—into plain English so you can see exactly how the new rules affect your products, strategies, and daily operations.

You’ll learn what it means to be designated a gatekeeper, how the European Commission decides which services fall under the DMA, and what obligations such as data portability, interoperability, and fair, reasonable, and non‑discriminatory access require from the largest platforms. The book also details the prohibitions that prevent self‑preferencing, unlawful data mixing, tying, and anti‑steering clauses, showing you where new opportunities arise for developers, advertisers, and businesses seeking to bypass traditional gatekeeper fees and restrictions.

Beyond compliance, the guide explores the strategic ripple effects: how the DMA lowers barriers to entry for startups, empowers consumers with more choice and control over their data, and encourages a more contestable digital market across the EU. Real‑world examples and analogies illustrate how changes like sideloading, choice screens, and transparency in advertising will reshape user experiences and business models, giving you concrete insights you can apply immediately.

Finally, the book looks outward, explaining the “Brussels effect” and how the DMA is influencing digital regulation worldwide—from the UK and Japan to India and beyond—so you can anticipate future trends and position your business for success in an evolving global landscape. By the end, you’ll have the knowledge needed to navigate the new rules, spot competitive advantages, and make informed decisions about product development, marketing, and partnership strategies in the post‑DMA era.