Ultraviolet Air and Surface Treatment
ASHRAE
Technical Committee
2.9
Member Roster
Current as of 7/11/2025
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 |
|---|---|---|
| Sam Guzman | Voting | Chair |
| Aaron Engel | Voting | Vice Chair |
| Derrick Sears | Voting | Secretary |
| Katja Auer | Non-voting | Sspc185 Chair |
| Stephen Martin | Non-voting | Membership Subcommittee Chair |
| Ashley Shipley | Non-voting | Handbook Subcommittee Chair |
| Richard Vincent | Voting | Research Subcommittee Chair |
| Ashish Mathur | Voting | Member Non Quorum |
| Robert Coleman | Voting | Webmaster |
| Carl Bloomfield | Voting | Member |
| Kevin Kwong | Voting | Member |
| Gabe Arnold | Non-voting | Provisional Corresponding Member |
| Sonia Aykroyd | Non-voting | Provisional Corresponding Member |
| Larry Fletcher | Non-voting | Provisional Corresponding Member |
| Peter Gordon | Non-voting | Provisional Corresponding Member |
| Linda Lee | Non-voting | Provisional Corresponding Member |
| Jiayu Li | Non-voting | Provisional Corresponding Member |
| Haoyu Lin | Non-voting | Provisional Corresponding Member |
| HAO LUO | Non-voting | Provisional Corresponding Member |
| Francis Mills | Non-voting | Provisional Corresponding Member |
| Francis Mills | Non-voting | Provisional Corresponding Member |
| Michael Olsen | Non-voting | Provisional Corresponding Member |
| Jialei Shen | Non-voting | Provisional Corresponding Member |
| Brady Shwartz | Non-voting | Provisional Corresponding Member |
| Sierra Spitulski | Non-voting | Provisional Corresponding Member |
| Cori Winslow | Non-voting | Provisional Corresponding Member |
| Yiwu Yu | Non-voting | Provisional Corresponding Member |
| Devin Abellon | Non-voting | Corresponding Member |
| Rahi Al Asad | Non-voting | Corresponding Member |
| Donovan Allen | Non-voting | Corresponding Member |
| John Andros | Non-voting | Corresponding Member |
| William Bahnfleth | Non-voting | Corresponding Member |
| Robert Bak | Non-voting | Corresponding Member |
| J. Vivian Belenky | Non-voting | Corresponding Member |
| Carl Bengtsson | Non-voting | Corresponding Member |
| Joshua Birkebak | Non-voting | Corresponding Member |
| Peter Bjorkman | Non-voting | Corresponding Member |
| Matthew Brooks | Non-voting | Corresponding Member |
| Juan Cambeiro | Non-voting | Corresponding Member |
| Jianfeng (Jeff) Chen | Non-voting | Corresponding Member |
| Kyung-Ju Choi | Non-voting | Corresponding Member |
| Pete Davis | Non-voting | Corresponding Member |
| Jason DeGraw | Non-voting | Corresponding Member |
| Benoit Despatis-Paquette | Non-voting | Corresponding Member |
| Gene Doucette | Non-voting | Corresponding Member |
| Tom Dunbar | Non-voting | Corresponding Member |
| Liju Eapen | Non-voting | Corresponding Member |
| Eric Edman | Non-voting | Corresponding Member |
| Walter Ellis | Non-voting | Corresponding Member |
| Thomas Fahlen | 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 |
| Jaak Geboers | Non-voting | Corresponding Member |
| Ben Goemann | Non-voting | Corresponding Member |
| Jasper Goetting | Non-voting | Corresponding Member |
| Henry Greist | Non-voting | Corresponding Member |
| Charles Gulledge | Non-voting | Corresponding Member |
| Brian Hafendorfer | Non-voting | Corresponding Member |
| JAEYOUNG HAHN | Non-voting | Corresponding Member |
| James Hanley | Non-voting | Corresponding Member |
| David Heidel | Non-voting | Corresponding Member |
| Mark Hernandez | Non-voting | Corresponding Member |
| Michael Holland | Non-voting | Corresponding Member |
| Qilong Hong | Non-voting | Corresponding Member |
| Danny Hornberger | Non-voting | Corresponding Member |
| Nicholas Hurst | Non-voting | Corresponding Member |
| Krisztian Imre | Non-voting | Corresponding Member |
| Paul Jensen | Non-voting | Corresponding Member |
| Chrystal Jolliffe | 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 |
| Kishor Khankari | Non-voting | Corresponding Member |
| Wladyslaw Kowalski | 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 |
| Andy Lee | Non-voting | Corresponding Member |
| Chang-Seo Lee | Non-voting | Corresponding Member |
| Linda Lee | Non-voting | Corresponding Member |
| CHEE HUAN LEOW | Non-voting | Corresponding Member |
| Jiayu Li | Non-voting | Corresponding Member |
| Jonathan Li | Non-voting | Corresponding Member |
| Wan Fuk Lin | Non-voting | Corresponding Member |
| Julie Majurin | Non-voting | Corresponding Member |
| Daniel Mason | Non-voting | Corresponding Member |
| Chase Mazzilli | Non-voting | Corresponding Member |
| Robert McCullough | Non-voting | Corresponding Member |
| Molly McManus | Non-voting | Corresponding Member |
| Femke Megens-de Poorter | Non-voting | Corresponding Member |
| Brandon Melton | Non-voting | Corresponding Member |
| Matt Middlebrooks | Non-voting | Corresponding Member |
| Daniel Miller | Non-voting | Corresponding Member |
| Mark Mino | Non-voting | Corresponding Member |
| Brian Monk | Non-voting | Corresponding Member |
| Michael Morby | Non-voting | Corresponding Member |
| Conor Murray | Non-voting | Corresponding Member |
| Justin Nealis | Non-voting | Corresponding Member |
| James Noe | Non-voting | Corresponding Member |
| Michael OBoyle | Non-voting | Corresponding Member |
| Joshua Oelker | Non-voting | Corresponding Member |
| Kathleen Owen | Non-voting | Corresponding Member |
| William Palmer | Non-voting | Corresponding Member |
| M Pang | Non-voting | Corresponding Member |
| Michael Pfarr | Non-voting | Corresponding Member |
| Janet Price | Non-voting | Corresponding Member |
| Jason Price | Non-voting | Corresponding Member |
| Sahil Priyadarshi | Non-voting | Corresponding Member |
| Brian Puente | Non-voting | Corresponding Member |
| John Putnam | Non-voting | Corresponding Member |
| John Randtke | Non-voting | Corresponding Member |
| Shreeneet Rathi | Non-voting | Corresponding Member |
| Katherine Ratliff | Non-voting | Corresponding Member |
| Julien Renaud | Non-voting | Corresponding Member |
| Chris Rockett | Non-voting | Corresponding Member |
| Brian Rodgers | Non-voting | Corresponding Member |
| Joanie Rodieck | Non-voting | Corresponding Member |
| Dean Saputa | Non-voting | Corresponding Member |
| Nicole Sasher | Non-voting | Corresponding Member |
| David Schaaf | Non-voting | Corresponding Member |
| Robert Scheir | 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 |
| Klemen Skrlec | Non-voting | Corresponding Member |
| David Sliney | Non-voting | Corresponding Member |
| Douglas Smith | Non-voting | Corresponding Member |
| Meredith Stines | Non-voting | Corresponding Member |
| Christine Sun | Non-voting | Corresponding Member |
| Minki Sung | 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 |
| Jason Tuenge | Non-voting | Corresponding Member |
| Annette Uda | Non-voting | Corresponding Member |
| Mike Uda | Non-voting | Corresponding Member |
| Shaineel Vaghani | Non-voting | Corresponding Member |
| Paul Waldeck | Non-voting | Corresponding Member |
| John Weems | Non-voting | Corresponding Member |
| Christopher Willette | Non-voting | Corresponding Member |
| Joel Williams | Non-voting | Corresponding Member |
| Tim 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 |
| Diana Fisler | Non-voting | Section Head |
| Christopher Gray | Non-voting | Research Liaison |
| Steven Hammerling | Non-voting | Staff Liaison |
©2025 This website describes the activities of the ASHRAE Technical Committee 2.9, Ultraviolet Air and Surface Treatment.
It does not present official positions of the Society nor reflect Society policy.
ASHRAE is not responsible for this site’s content. To learn more about ASHRAE activities on an international level,
visit the ASHRAE home page at https://www.ashrae.org.
Comments? Contact the TC 02.09 chair at
TC0209@ashrae.net
.
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