Lê Thị Thu Thủy (born 1974), better known as Madame Thuy,[1] was a chief executive of the automotive company VinFast, she is currently vice-chairwoman of the conglomerate Vingroup.

She joined Vingroup in 2008 after working in international finance, including a tenure as Vice President at Lehman Brothers.

Madame Thuy is now the chief executive of VinFast and, under her leadership, the company plans to go fully electric and market its products globally.

[2] In late 2021, she was appointed Global CEO, overseeing operations in markets such as Vietnam, the U.S., Canada, France, Germany, and the Netherlands.

[3] In 2024, she stepped down as Global CEO of Vinfast when the company was struggling to sell its cars in USA and Canada markets.