133: Simon Heaton: Buffer’s Director of Growth Marketing on agile sprints, holdout testing and why a CRM or GA4 isn’t in their tech stack

Simon helps us explore Buffer’s martech journey, highlighting their shift from traditional tools to a product-led approach driven by data and server-side analytics. We unpack their use of Customer.io for automation and hold out testing, Redash for data insights, and their agile sprint model that fosters continuous innovation. Discover how Buffer’s small team thrives with efficient, data-driven strategies.More