Alex Chumillas Amat

by | Nov 13, 2025

I am the Managing Director of Tax Marine & Aviation, a specialised firm focused on VAT, customs, and regulatory compliance for the superyacht and business aviation industries. With more than 10 years of experience in European indirect taxation, I advise shipyards,...

Nikki Quinn

by | Mar 5, 2024

Nikki joined Döhle Yachts in July 2017 as a Yacht Manager and was then promoted to Head of Yacht Management, overseeing the Yacht Finance and Administration team. With over 20 years in the yachting industry, she brings extensive experience in corporate ownership...

Ayuk Ntuiabane

by | Feb 9, 2024

“Ask a yachting lawyer or other industry professional which VAT advisor he most associates with yachts, and he will probably say Ayuk.” After 20 years as lead Partner for international accountants, and VAT Director for a global fiduciary firm, now Managing...