Fast Growth Advisors

0 reviews

Fast Growth Advisors is a European consultancy specialized in Message-Market Fit for post-funding B2B startups and scale-ups. We measure how clearly a company's market understands its value proposition, then rebuild the messaging together with the client's team. Our flagship Messaging Audit scores a company's message against 15 messaging criteria and 5 AI-visibility (GEO) layers, combining leadership interviews with proprietary AI analysis. The full report and action plan are delivered within 48 hours, and a complete repositioning typically follows in about one week. Unlike traditional agencies, we build our own AI tooling — the same technology we used to audit 369 funded startups for our Message-Market Fit Observatory. We work with CEOs, VP Sales and CMOs across France and Europe, as well as investors who want to measure and strengthen the messaging of their portfolio companies.