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Contact Us

For general questions regarding the Bioenergy Technologies Office, please use the contact information below.

U.S. Department of Energy – Bioenergy Technologies Office
General Contact Information
Phone: 202-586-5188
Email: Bioenergy Technologies Office
1000 Independence Avenue, SW, EE-3B, 5H-021
Washington, DC, 20585

Please note: Due to strict mail screening procedures for federal agencies, your letter may take up to 6 weeks to reach the Bioenergy Technologies Office.

Media Inquiries

For media inquiries, please email the EERE communications team at

Office Leads

Jonathan Male, Director
Valerie Sarisky-Reed, Deputy Director
Kathryn Chantry, Operations Supervisor
Alison Goss Eng, Program Manager, Feedstock Supply and Logistics and Advanced Algal Systems
Kevin Craig, Program Manager, Conversion Technologies
Jim Spaeth, Program Manager, Demonstration and Market Transformation
Zia Haq, Lead Analyst


Linda Malloy


Natalie Roberts
Shane Beichner

Strategic Communications

Sheila Dillard, Communications Lead

Feedstock Supply and Logistics

Alison Goss Eng, Program Manager
Mark Elless
Sam Tagore
Steve Thomas

Algal Biofuels

Alison Goss Eng, Program Manager
Dan Fishman
Christy Sterner

Conversion Technologies

Kevin Craig, Program Manager
Prasad Gupte
Liz Moore

Demonstration and Market Transformation

Jim Spaeth, Program Manager
Elliott Levine

Strategic Analysis and Cross-Cutting Sustainability

Zia Haq
Kristen Johnson
Alicia Lindauer