During Seatrade Cruise Virtual's State of the Expedition Cruise Industry keynote on Monday, they revealed the places topping their bucket lists.
Martinoli, president and CEO of Silversea, has never been to Antarctica.
Lassesen, CEO, Hurtigruten Expeditions, chose a warm-weather spot: the Galápagos.
Kent, founder and co-chairman of Abercrombie & Kent Group of Companies, yearns to finally make it to the Northwest Passage. Ponant's Hervé Bellaiche, chief sales, marketing and communications officer, wants to go with him.
And Lindblad, CEO of Lindblad Expeditions, would like to spend 'months and months and months' exploring more of the South Pacific.