MarTech covers the software and data platforms that businesses use to plan, execute, measure, and optimise marketing activity. The sector spans customer data platforms (CDPs), email and SMS automation tools, attribution analytics, programmatic advertising technology, and CRM-adjacent products. UK operators in this space include Dotdigital, which serves mid-market brands with cross-channel engagement tools, Mention Me, which has built a referral marketing platform used across e-commerce and financial services, and Adverity, an analytics and data integration business with a strong UK presence.

Business Fortitude tracks MarTech because it sits at the intersection of marketing spend and operational efficiency, two levers that SMEs and scale-ups pull constantly. Decisions about which platforms to adopt, consolidate, or abandon have direct consequences for cost structures, team headcount, and the reliability of growth data. When MarTech vendors change pricing models, deprecate integrations, or get acquired, operators face real disruption to their workflows and reporting.

Several tensions will shape the sector over the next one to two years. How will tightening data-privacy regulation, including evolving interpretations of UK GDPR and the phased changes to third-party cookies, alter what these platforms can actually deliver? Will the wave of AI-generated content features in MarTech products improve measurable outcomes, or simply add noise to already crowded toolsets? And as consolidation continues among vendors, will mid-market operators find themselves locked into larger suites, or will specialist point solutions remain viable alternatives?