Growth Division

London-based Growth Division works as a growth marketing agency for startups, scale-ups and ambitious SMEs, with stated expertise across sectors including SaaS, B2B, B2C, tech and AI. The agency also offers fractional CMO support, positioning itself for founders who need marketing leadership without a full in-house hire. Team members described on the site include growth experts, growth strategists and a direct strategist, reflecting a small, specialist-led structure rather than a large generalist team. The agency's core offering centres on GREX AI, a proprietary AI growth operating system that runs marketing experiments and workflows across channels while human growth experts monitor signals, review outputs and make decisions. Its stated process begins with the "Bullseye Framework," reviewing 20 potential traction channels to identify an initial mix of four to six channels to test. It then connects marketing tools, sets objectives and maps workflows, assigning tasks to both experts and AI agents. A fractional growth strategist is brought in to own objectives, with specialists reviewing AI-generated outputs. Declared service lines include SEO, PPC/SEM, content marketing, email marketing, direct marketing and marketing strategy. Case studies referenced on the site describe work on search ads, SEM lead generation, and multi-channel campaigns spanning Facebook ads, LinkedIn ads, content marketing and email marketing for client growth objectives.