We believe that one way to advance sustainability is to have work produced by people who love what they do. Get to know some of the people behind the organization.

We’re here to help. Please feel free to contact any staff member with your questions. We aim to respond within one-two business days during our regular business hours of 9:00 AM to 5:00 PM ET.

Questions related to becoming a member, renewing your membership or about member benefits.
Conference related questions, such as information on Call for Proposals, registration, sponsorship and more.
Learn more about the Bulletin, questions on how to submit an article, subscription information or advertising.
Questions related to the Sustainability Tracking, Assessment & Rating System (STARS).
Questions related to the Campus Sustainability Hub, publications or other resources.
Reach our press team to schedule an interview.
Comments, questions or suggestions that don't fit one of the above categories.

Want to get in touch with someone directly?


Meghan Fay Zahniser, Executive Director, (888) 347-9997 ext. 20

Administration/Finance/Human Resources

Allison Jones, Director of Finance & Administration, (888) 347-9997 ext. 14
Margueritte Williams, Staff Accountant, (888) 347-9997 ext. 15


Julian Dautremont-Smith, Director of Programs, (888) 347-9997 ext. 127
Monika Urbanski, Data & Content Manager, (888) 347-9997 ext. 26
Chris Pelton, STARS Program Manager, (888) 347-9997 ext. 27
Daita Serghi, Programs Coordinator, (888) 347-9997 ext. 124
Crystal Simmons, Programs Coordinator, (888) 347-9997 ext. 36

Membership and Marketing

Jessica Chase, Director of Membership & Marketing, (888) 347-9997 ext. 126
Nikia Johnson, Member Services Manager, (888) 347-9997 ext. 108
Andrea Huggins, Marketing & Comm. Coordinator, (888) 347-9997 ext. 123
Noah Swistak, Member Services Coordinator, (888) 347-9997 ext. 128

Information Technology

Bob Erb, Web Application Developer, (888) 347-9997 ext. 35
Chris Harris, Data & Systems Coordinator, (888) 347-9997 ext. 125

Conference and Events

Kimberly Smith, Director of Conference and Events, (888) 347-9997 ext. 130

Need to send us something in the mail?

Payment Remittance Address

P.O. Box 824583
Philadelphia, PA 19182-4583

Mailing Address

2401 Walnut Street, Suite 102
Philadelphia, PA 19103