Preservation Groups:

Friends of Connetquot

Society for the Preservation of Long Island Antiquities

Shelter Island Chapter, DAR

Calvert Vaux Preservation Alliance

Sleepy Hollow Cemetery

SBE Conservation, LLC/Stanton St. Shul

Natural Heritage Trust 

Museums/Historical Societies:

Douglaston and Little Neck Historical Society (interim, part-time Executive Director)

Merchant's House Museum

Historic House Trust of New York City

Bellport–Brookhaven Historical Society

Oyster Bay Railroad Museum

Old Westbury Gardens 

Santa Barbara Historical Museum

The Barnum Museum

Fraunces Tavern Museum/SRNY

Park Avenue Armory

Hunterdon Art Museum

Storm King Art Center

Campaign for the Westchester Children's Museum

Environmental Volunteers

US-Europe Groups:

Historic Royal Palaces, UK

Chapel & York, UK

Birdlife International, UK 

American Foundation, London Symphony Orchestra, UK 

American Friends of the Statens Museum for Kunst, Copenhagen, Denmark

Shakespeare’s Globe Theatre, (Shakespeare Globe Theatre Centre NA), UK

American Patrons of the National Library and Gallery of Scotland, UK

Education:

Brooklyn Tech Alumni Foundation

New Jersey Council for the Humanities

Math for America

Performing Arts:

Jennifer Muller/The Works

Joffrey Ballet School

Meet The Composer (now New Music USA)