
Our People
Secretariat

Aaron Pugatch
Arriving at the culmination of work experiences in both the healthcare and hospitality industries, Aaron joined IAATO in 2024.

Amanda Lynnes
Amanda's role is to support IAATO in meeting environmental obligations arising from its mission, the Antarctic Treaty System and other international agreements. She joined the Secretariat in

Stella Giangarra
Stella is a graduate of Stony Brook University, School of Marine and Atmospheric Sciences, having completed her Master’s degree in Marine Conservation and Policy.

Maureen Lynch
Maureen joined IAATO in 2024 and is responsible for developing and coordinating environmental monitoring programs to inform a strategic approach to site management.
Executive Committee

Sibrand Hassing
Sibrand Hassing is Director, Fleet Operations Europe for the Holland America Line (HAL).

Jørn Henriksen
Jørn, a native of Arctic Norway, developed an early fascination with the great outdoors.