The Competition and Markets Authority (CMA) has launched an open consultation seeking views on draft guidance on the application of the Chapter I prohibition in the Competition Act 1998 (CA 1998) to technology transfer agreements, aiming to ensure that the framework remains clear and effective. The draft guidance describes the application of the Technology Transfer Block Exemption Order 2026 (the TTBEO), in order to help businesses assess whether technology transfer agreements fall within the scope of the TTBEO. The draft guidance also outlines when technology transfer agreements are likely to restrict competition and when they may qualify for exemption under CA 1998, s 9(1) on the basis that their benefits outweigh any competitive harm. The consultation focuses on updating and replacing retained EU guidance on the licensing of intellectual property rights, including how restrictive clauses are assessed, the operation of safe harbour thresholds and exemptions, and how businesses should self-assess compliance, with a view to providing greater legal certainty while preventing anti-competitive arrangements. It also invites feedback on the potential impact of the proposed guidance on innovation, investment and competition. The consultation closes on 11 June 2026.