Breadcrumb Home Our Lawyers Anna Matsiienko Anna is a Knowledge Lawyer for Commercial at Osborne Clarke Expertise Sector Tech, Media and Comms Advertising, marketing and strategic communications Broadcasting and digital content Digital commerce, platforms and social media Service IT and data Commercial Regulatory and compliance Advertising and marketing regulation Data protection and privacy regulation Transformation Digitalisation AI, Data and Transformative Technologies Digital Regulation Contact Anna +44 117 917 3409 Email Anna Add to contacts Share
The Digital Markets Competition and Consumers Act (DMCCA) UK CMA finalises guidance on price transparency under DMCCA and begins enforcement action From holidays to fashion, fourteen sectors under scrutiny as the regulator finalises guidance on total price requirements 10/12/2025 Read time 6m
Commercial Court of Appeal considers whether repudiatory breach capable of remedy under English law contract Common law rules on repudiatory breach found not relevant to consideration of breach remedy provisions in contract 04/12/2025 Read time 5m
Advertising and marketing regulation Marketinglaw: November 2025 Welcome to the latest edition of Marketinglaw 11/11/2025 Read time 1m
Advertising and marketing regulation Marketinglaw: October 2025 Welcome to the latest edition of Marketinglaw 09/10/2025 Read time 1m
Commercial CMA puts fake reviews and endorsements in UK under spotlight Regulator issues businesses with further guidance on fake reviews, hidden ads and social media endorsements under the DMCCA 18/09/2025 Read time 6m