**UK Orders Google to Enhance Transparency in Search Services**
In a significant regulatory move, the United Kingdom’s Competition and Markets Authority (CMA) has mandated that Google improve the transparency of its search ranking processes. This decision comes as part of a broader initiative to address concerns regarding the dominance of the US tech giant in the digital marketplace.
On June 17, 2026, the CMA announced that Google must implement changes to how it ranks organic search results, emphasizing the use of “objective and non-discriminatory criteria.” This requirement aims to provide businesses with clearer insights into the ranking mechanisms that influence their visibility on the platform. CMA Executive Director for Digital Markets, Will Hayter, stated that these measures are intended to enhance the functionality of Google’s search services for both businesses and consumers in the UK.
“Search is a vital gateway for businesses in the UK to reach customers,” Hayter remarked. He added that clearer and more predictable ranking systems could empower businesses to expand and invest more confidently in their operations.
The CMA's new regulations also include the introduction of clearer complaint processes for businesses that may feel unfairly treated by the search rankings. Additionally, Google is required to allow users to transfer their search data to authorized third parties, enhancing user control over personal data.
These requirements build upon earlier measures announced by the CMA, which enable content publishers to prevent their material from being utilized in Google’s artificial intelligence features. This reflects the CMA's ongoing efforts to level the playing field in the digital marketplace, where Google holds a commanding share, accounting for over 90 percent of search queries in the UK.
The CMA had previously designated Google with “strategic market status” in 2025, which subjects the company to specific obligations designed to foster competition in digital markets. Under the latest directives, Google has six months to implement the fair ranking requirement and three months to comply with the data portability mandate.
The introduction of these regulations aligns with the UK’s new digital markets competition regime, which was adopted in January 2025. This framework allows the CMA to take targeted actions to enhance competition and address the challenges posed by large technology firms.
As the UK government continues to navigate the complexities of digital regulation, Prime Minister Keir Starmer recently announced additional measures aimed at protecting children online. These include a proposed ban on social media sites for users under the age of 16, as well as restrictions on gaming and livestreaming services that facilitate interactions with strangers.
The CMA's latest actions against Google underscore the ongoing scrutiny of major tech companies and their influence on the digital economy. By enforcing greater transparency and accountability, the CMA aims to foster a more competitive environment that benefits both consumers and businesses in the UK.