President & CEO
Cormac Collier
ccollier@nantucketconservation.org
Director of Finance & Administration
Thomas G. Lennon
tlennon@nantucketconservation.org
Director of Development
Susan K. Coffin
scoffin@nantucketconservation.org
Director of Marketing & Communications
Grace Bardsley Hull
ghull@nantucketconservation.org
Director of Science & Stewardship
Karen C. Beattie
kbeattie@nantucketconservation.org
Office Manager
Tiffiny Vittorini
tvittorini@nantucketconservation.org
Research Program Supervisor
Dr. Jennifer M. Karberg
jkarberg@nantucketconservation.org
Ecologist/Field Supervisors
Danielle O’Dell
dodell@nantucketconservation.org
Kelly A. Omand
komand@nantucketconservation.org
Ecological Steward & Research Technician
Libby Buck
lbuck@nantucketconservation.org
Development Associate
Erin-Marie Holmes
eholmes@nantucketconservation.org
Director of Land Management
Christopher E. Iller
ciller@nantucketconservation.org
Properties Maintenance
Donald J. Mack
Richard H. Mack
David F. Visco
Jacob F. Visco
Cranberry Bog Manager
Thomas J. Larrabee
Mechanic
William T. Coffin
Cranberry Bog Assistant
Nicholas J. Larrabee
2019 Seasonal Staff
Middle Moors Ranger
Coatue Ranger/Shorebird Monitor
Neil Foley
Science and Stewardship Department Field Assistants
Brendan Connolly
Jeremy Vandenberg