Our Team
Nacelle is an execution-oriented services business that thrives on the commitment and expertise of our entire team. Our team dedicates itself every day to work safe, to work hard and work for each other to deliver the best possible service for our customers and all stakeholders.
Leadership Team
Gov Graney
Co-Founder
Patrick C. Graney IV
Co-Founder
Sales & Marketing
Carey Sullivan
RNG Business Development Manager
Chris Dolan
Business DevelopmentOil & Gas
Gov Siegel
Vice Presidentof Biogas
Hal Bertram
Vice President, Customer Development
Kim Sachse
Director of Marketing
Ryan Childress
Vice President, Revenue & Strategy Development
Virginia Martindale
Sales Engineer
Operations & Engineering
Adam Ledford
Project Manager Shared Services
Adam Scarr
Director of Engineering & Shared Services
Alex Baker
Biogas Process Engineer
Andrew Sarver
Biogas Project Manager
Brad Mau
Project Manager
Brad Weg
Director of Biogas Operations & Construction Management
Braden Mennor
Manager of Midwest Operations
Brian Yockel
Biogas Development Manager
Chase Ogburn
Vice President of Project Execution
Dan Doebereiner
Vice President of O&G Operations
Garrett Bish
Field Engineer
Joe Pletcher
Vice President of Biogas Operations
& Project Development
& Project Development
Jeff Folmsbee
Manager of Northeast Shop Operations
Keven Elkin
Manager of I & E
Kirsten Brown
Manager of Project Engineering
Mark Renze
Manager of Diesel Automated Fueling
Martin Gassner
Manager of Northeast Operations
Michael Fischer
Director of
Capital Project Procurement
Capital Project Procurement
Michael Geyer
Director of Construction Management
Mike Frederick
Project Superintendent
Nick Fox
Field Engineer
Pete Morcheid, P.E., PMP
Vice President of O&G Operations Engineering & Shared Services
Ross Ward
Director of RNG Upgrading
Travis Langford
Manager of Compression Operations
Zach Toothman
Director of Project Engineering
Finance & Administration
Anissa Price
Director of Administration
Camden Zappi
EH&S Manager
Cinda Hewitt
Director of Accounting
Jim Ruggles
Vice President of
Corporate Development
Joel Symonds
Vice President & General Counsel
Jon Phillips
Manager -
Taxation
Malisa Tinsley
Data Governance Manager
Megan Keffer
Director of Biogas Administration
Monica Morelli
Executive Assistant
Randy Clutter
Manager – Information Technology
Theresa Dudding
Vice President ofAccounting & Admin