Washington, D.C.


Valerie Sheckler

Valerie Sheckler has held creative positions at a variety of organizations over the years. She worked for a major sports team in Baltimore, a supply optimization company in Rockville, and an international aid organization in Baltimore. Before joining the ICCT in 2023, she worked as an independent graphic design consultant from 2004 to 2023. She […]

Bruno Gbado

Bruno Gbado is the Accounting Manager for ICCT. With more than 10 years of experience in month-end close, financial reporting, and internal controls, he has developed expertise in managing day-to-day accounting operations. Bruno received his B.S. in Accounting from the University of the Potomac and his M.S. in Accounting from the University of Maryland, College […]

Alison Weber

Alison Weber is a Senior Development Associate at the ICCT and is responsible for helping effectively manage the organization’s increasing funding portfolio. Prior to joining the ICCT, Alison worked as a grants program coordinator at World Resources Institute and as an associate at a philanthropy consulting firm. She holds a BA in International Affairs, with […]

D’Errah Scott

D’Errah Scott is our dedicated Communication Specialist, responsible for helping ICCT with digital communications and outreach efforts. Ms. Scott has a proven track record in digital advertising and marketing administration in the nonprofit, political, and commercial sectors. She has successfully implemented highly effective digital communications strategies for a range of forward-thinking organizations and esteemed political […]

Tom Decker

Tom is an Associate Researcher on the Marine Team based in Washington, DC. His work focuses on decarbonization efforts at U.S. ports and targeting funding opportunities available for port infrastructure improvements. He joined the ICCT after graduating with a B.A. from Oberlin College where he majored in Environmental Studies and minored in Geology.

Sarina Katz

Sarina Katz is a senior communications specialist with the International Partnerships Program of the ICCT. She works to develop and implement communications strategy and outreach activities for external partnerships in which ICCT supports governments committed to accelerating transitions to zero-emission vehicles. Prior to ICCT, Sarina held marketing positions at several environmental nonprofits as well as […]

Michael Doerrer

Michael Doerrer has been a communications leader for nearly 25 years. Mr. Doerrer has focused his career on building and managing strong, proactive communications programs. He spent more than a decade in the federal service overseeing communications, community engagement, regulatory development, and strategic planning functions for a large scientific agency within the U.S. Department of […]

Bernetta Conner

Bernetta R. Conner, MBA, SHRM-CP, is responsible for full oversight and management of the organization’s human resource function. Bernetta’s role includes planning, leading, and directing the human resources department in global recruitment strategies for the organization, employee engagement, DEI&B, policy development and staff development. Bernetta has more than 20 years of experience in human resources, […]

Ilma Fadhil

Ilma Fadhil is an Associate Researcher based in the DC office. She is currently working under the global passenger vehicle (PV) team supporting various work on electric vehicle (EVs) in major vehicle markets including the EU, China, US and India. Ilma started as a fellow focusing on the impact of electrification on government tax revenue, […]

Hannah Phipps

Hannah Phipps is the Administrative Manager for the D.C. office. In addition to supporting the headquarters operations, she assists the Executive Director and Chief Operating Officer. Hannah first began in nonprofit administration as the Director of Operations and Financial Manager for the International Cello Institute. More recently, she served as an AmeriCorps VISTA member with […]