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The Healf Source
Healf Named #1 Fastest-Growing Company in UK & Ireland by Sifted
The company's rapid growth and simultaneous disruption of the health and wellness category continues to be powered by its deep investment in technology.
Written by: Healf
Written on: March 18, 2026
London, March 18, 2026 — Today, Healf was named the No. 1 fastest growing company on the 2026 Sifted Leaderboard for the UK & Ireland.
Healf’s rapid growth and simultaneous disruption of the health and wellness category continues to be powered by its deep investment in technology. Healf’s technological innovation allows it to meaningfully address one of the biggest problems and opportunities of our time: personalised wellbeing.
In a world awash in infinite advice, fragmented products and contradictory information, people are drowning in data yet starving for clarity. Nowhere is this more apparent than in health and wellness. Powered by its cutting-edge applications of AI and ML, Healf cuts through the noise with actionable insights, making wellbeing easier to navigate and seamlessly integrate into everyday life.
Personalised wellbeing comes alive on Healf’s platform via Helix, Healf’s AI assistant, which is built to provide every customer with truly personalised recommendations across product discovery and usage. Helix seamlessly makes sense of the data customers proactively share — including insights from wearable devices, biomarkers from blood tests available through Healf Zone and past purchases — to create highly personalized recommendations that guide each person on their unique wellbeing journey.
On the occasion of the 2026 Sifted Leaderboard publication Healf cofounder and CEO, Lestat McCree, said “Our investment in technology is redefining what personalised wellbeing can look like. By combining world-class curation with AI, we are connecting customers with the right products at the right time — and showing them exactly how to use them. When people take what’s right for them, they genuinely feel the difference, and that’s when wellbeing becomes something they prioritise and build on.”
Healf is proud to be recognised on the same list that has previously recognised unicorns like Monzo, Flow and Cleo.
This news follows Healf’s recent recognition as the No. 1 fastest growing company in Europe via the Financial Times’ FT1000 List for 2026.
About Healf
Healf is a UK-based wellbeing platform that offers curated health products, expert insights, and science-led content designed to support people in their everyday lives. Initially founded as an e-commerce marketplace, Healf has quickly grown into a leading global wellbeing platform.
To learn more, visit Healf, and follow along on social at @healf for additional updates, news, education, and launches.
This article is for informational purposes only, even if and regardless of whether it features the advice of physicians and medical practitioners. This article is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment and should never be relied upon for specific medical advice. The views expressed in this article are the views of the expert and do not necessarily represent the views of Healf
