The company, which operates immersive, educational expeditions to more than 100 destinations across every continent, now holds a 60% stake in White Desert.
Natalya Leahy, Chief Executive Officer of Lindblad Expeditions, said: “While this is the largest transaction in the history of the company, it is much more than a business deal.
"It is a powerful partnership between two businesses that have spent decades pushing the boundaries of what experiential travel can be.”