Next 15 Group plc, together with its subsidiaries, provides communications services in the United Kingdom, Europe, Africa, the United States, and the Asia Pacific. It offers strategy and insight, online marketing, corporate and internal communications, media training, brand and message consultancy, market research, digital, marketing communications, and creative and content, as well as public, media, analyst, and investor relation services; and digital and technology products and services. The company provides its services under the activate, Agent3, Archetype, Beyond, The Blueshirt Group, Brandwidth, Conversion Rate Experts, ELVIS, encore, House 337, M Booth, M Booth Health, Mach49, MHP Group, Mighty Social, Outcast, Palladium, Planning-inc, Publitek, Savanta, SMG, Transform, twogether, and Velocity brands. The company was formerly known as Next Fifteen Communications Group plc and changed its name to Next 15 Group plc in April 2023. Next 15 Group plc was incorporated in 1981 and is based in London, the United Kingdom.