Sample Digital Lab

Sample Digital Lab is a small growth marketing agency based in London, working with SMEs and B2B brands that have established budgets but want more accountability from their marketing spend. The team, sized between one and ten people, positions itself as an alternative to both enterprise-level agencies and low-cost providers, aiming to serve businesses in the middle ground that are serious about growth. Roles within the team cover SEO, strategy, analytics, account management, CRM, Google Ads, paid social, PPC, content, copywriting, and graphic design. The agency's declared services span SEO (including technical SEO, content marketing and digital PR), paid channels (Google Ads, LinkedIn Ads and paid social), creative work (social media management and web design and development), and strategic services such as email marketing, landing pages and CRO, and analytics and tracking. Work is structured around what the agency calls the Growth Method, a connected system linking these services rather than running isolated campaigns, with the stated rationale that systems produce compound growth while one-off campaigns only produce spikes. Clients are given direct access to senior staff rather than junior account handlers, work on monthly rolling contracts, and receive monthly reporting tied to outcomes rather than vanity metrics, with a stated one-business-day response time for queries. The agency holds partner status with Google, Meta, Microsoft Ads, LinkedIn Marketing, Semrush and SE Ranking.