Ultraviolet Air and Surface Treatment
ASHRAE Technical Committee 2.9

Member Roster

Current as of 5/18/2022

If you want to become a provisional corresponding member of this TC, click on the "Join TC" button above. You will be automatically added to the roster and will receive all TC communications.


Committee members can download a copy of the complete roster in any of three formats by logging in to their ASHRAE member account, clicking on my account and selecting Committees.


A provisional corresponding member is a two year appointment. Once you demonstrate your engagement by participating in one or more of our subcommittees your membership will be changed to corresponding member. Once a corresponding member, based on your level of interest, participation, and engagement you can be considered for becoming a voting member of TC 2.9


Name Voting Status Committee Position
Henry Greist Voting Chair
Ashish Mathur Non-voting Vice Chair
Sam Guzman Voting Secretary
Aaron Engel Voting Program Subcommittee Chair
Jaak Geboers Voting Standards Subc Ch/member Non Quorum
Stephen Martin Non-voting Membership Subcommittee Chair
Dean Saputa Non-voting Handbook Subcommittee Chair
Richard Vincent Non-voting Research Subcommittee Chair
Benoit Despatis-Paquette Voting Member Non Quorum
Robert Coleman Non-voting Webmaster
Larry Fletcher Voting Member
Brian Hafendorfer Voting Member
Matt Middlebrooks Voting Member
Kathleen Owen Voting Member
Scott Sherwood Voting Member
Steven Welty Voting Member
Rahi Al Asad Non-voting Provisional Corresponding Member
Donovan Allen Non-voting Provisional Corresponding Member
Pete Davis Non-voting Provisional Corresponding Member
Tom Dunbar Non-voting Provisional Corresponding Member
Ben Goemann Non-voting Provisional Corresponding Member
Qilong Hong Non-voting Provisional Corresponding Member
Nicholas Hurst Non-voting Provisional Corresponding Member
Krisztian Imre Non-voting Provisional Corresponding Member
Paul Jensen Non-voting Provisional Corresponding Member
Chrystal Jolliffe Non-voting Provisional Corresponding Member
Kishor Khankari Non-voting Provisional Corresponding Member
Wladyslaw Kowalski Non-voting Provisional Corresponding Member
Jiayu Li Non-voting Provisional Corresponding Member
Julie Majurin Non-voting Provisional Corresponding Member
Chase Mazzilli Non-voting Provisional Corresponding Member
Femke Megens-de Poorter Non-voting Provisional Corresponding Member
Femke Megens-de Poorter Non-voting Provisional Corresponding Member
Femke Megens-de Poorter Non-voting Provisional Corresponding Member
Brandon Melton Non-voting Provisional Corresponding Member
Justin Nealis Non-voting Provisional Corresponding Member
Jason Price Non-voting Provisional Corresponding Member
Brian Puente Non-voting Provisional Corresponding Member
Julien Renaud Non-voting Provisional Corresponding Member
Ashley Shipley Non-voting Provisional Corresponding Member
Douglas Smith Non-voting Provisional Corresponding Member
Annette Uda Non-voting Provisional Corresponding Member
Mike Uda Non-voting Provisional Corresponding Member
Chris Van Rite Non-voting Provisional Corresponding Member
John Weems Non-voting Provisional Corresponding Member
John Andros Non-voting Corresponding Member
Katja Auer Non-voting Corresponding Member
William Bahnfleth Non-voting Corresponding Member
Peter Bjorkman Non-voting Corresponding Member
Gardner Cadwalader Non-voting Corresponding Member
Kyung-Ju Choi Non-voting Corresponding Member
Jason DeGraw Non-voting Corresponding Member
Gene Doucette Non-voting Corresponding Member
Liju Eapen Non-voting Corresponding Member
Eric Edman Non-voting Corresponding Member
Walter Ellis Non-voting Corresponding Member
Eugene Faris Non-voting Corresponding Member
Joseph Firrantello Non-voting Corresponding Member
William Fowler Non-voting Corresponding Member
James Freihaut Non-voting Corresponding Member
Francis Gallo Non-voting Corresponding Member
Charles Gulledge Non-voting Corresponding Member
James Hanley Non-voting Corresponding Member
David Heidel Non-voting Corresponding Member
Mark Hernandez Non-voting Corresponding Member
Paul Jensen Non-voting Corresponding Member
Daniel Jones Non-voting Corresponding Member
Keith Jordan Non-voting Corresponding Member
Thomas Justice Non-voting Corresponding Member
Naveed Khan Non-voting Corresponding Member
Kevin Kwong Non-voting Corresponding Member
Khalid Lamaafi Non-voting Corresponding Member
Rick Larson Non-voting Corresponding Member
Josephine Lau Non-voting Corresponding Member
Timothy Leach Non-voting Corresponding Member
Chang-Seo Lee Non-voting Corresponding Member
Linda Lee Non-voting Corresponding Member
Jonathan Li Non-voting Corresponding Member
Wan Fuk Lin Non-voting Corresponding Member
Daniel Mason Non-voting Corresponding Member
Daniel Mason Non-voting Corresponding Member
Molly McManus Non-voting Corresponding Member
Mark Mino Non-voting Corresponding Member
Brian Monk Non-voting Corresponding Member
Michael Morby Non-voting Corresponding Member
Michael OBoyle Non-voting Corresponding Member
William Palmer Non-voting Corresponding Member
Michael Pfarr Non-voting Corresponding Member
Sahil Priyadarshi Non-voting Corresponding Member
John Putnam Non-voting Corresponding Member
Chris Rockett Non-voting Corresponding Member
Brian Rodgers Non-voting Corresponding Member
Joanie Rodieck Non-voting Corresponding Member
David Schaaf Non-voting Corresponding Member
Robert Scheir Non-voting Corresponding Member
Derrick Sears Non-voting Corresponding Member
Harris Sheinman Non-voting Corresponding Member
Prateek Shrestha Non-voting Corresponding Member
D Simmon Non-voting Corresponding Member
Thursten Simonsen Non-voting Corresponding Member
David Skelton Non-voting Corresponding Member
David Sliney Non-voting Corresponding Member
Meredith Stines Non-voting Corresponding Member
Christine Sun Non-voting Corresponding Member
Christian Taber Non-voting Corresponding Member
Brian Tande Non-voting Corresponding Member
Dean Tompkins Non-voting Corresponding Member
Alain Trahan Non-voting Corresponding Member
Shaineel Vaghani Non-voting Corresponding Member
Christopher Willette Non-voting Corresponding Member
Timothy Wilson Non-voting Corresponding Member
David Witham Non-voting Corresponding Member
Michael Witkowski Non-voting Corresponding Member
Jeremy Yon Non-voting Corresponding Member
Lexuan Zhong Non-voting Corresponding Member
Larry Smith Non-voting Tac Chairman
Jon Cohen Non-voting Section Head
William Hutzel Non-voting Research Liaison
Gerald Kettler Non-voting Standard Liaison
Steven Hammerling Non-voting Staff Liaison