washdown
High-performance, sustainable cleaning solutions for Superyachts & Luxury Hospitality.
Washdown designs cleaning solutions based on powerful yet protective natural ingredients (patented formulas), particularly suited to the yachting, automotive and catering industries. The products are VOC-free and harmless to humans and the ocean.
Leah Tennant
Founder
Leah is a British entrepreneur and former superyacht crew member, renowned for her commitment to sustainable practices in the marine industry. After starting her career at the age of 18 as a deckhand on yachts, she came face to face with the harmful effects of traditional cleaning products, both for the health of crews and the marine environment.
This realization led her to found Washdown Ltd in November 2021, a company specializing in biotechnological cleaning products, free from toxic substances and respectful of aquatic life. Washdown’s solutions are designed to meet the high demands of the superyacht sector while minimizing environmental impact.
Leah embodies a new generation of leaders in the marine industry, combining technical expertise, business acumen and ethical commitment. Her career illustrates how it is possible to reconcile performance and environmental responsibility in a rapidly changing sector.