Ms. Kasha is a former marketing executive at Cartier , and Mr. Kasha is a former banking executive .
The apartments are designed by the company owners , Alon and Betsy Kasha .
Betsy Kasha Betsy Kasha is a former Betsy Kasha   at Cartier , and Mr. Kasha is a former banking executive .
The apartments are designed by the company owners , Alon and Betsy Kasha .