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GEOTHERMAL HEAT EXCHANGER SPEAKERS

NY-GEO is proud to introduce our 2025 Speakers and Panelists 

GEOTHERMAL HEAT EXCHANGER

Tunca Alikaya

Tunca Alikaya

Drilling Operations Manager
Celsius Energy
LinkedIn

Sue Dougherty, NYSERDA, NY-GEO, Large-Scale Thermal

Sue Dougherty

Progam Manager
NYSERDA
LinkedIn

Beth_Guidetti

Beth Guidetti

Geologist
NYS/DEC
website

Kortney Lull

Kortney Lull

Chief Sales Officer
Midwest Geothermal
LinkedIn

Dave_Rosick

Dave Rosick

President
Rosick Drilling
website

Kate Cheng

Kate Cheng 

Vice President
Geosource Energy
LinkedIn

Geoff Ellison

Geoff Ellison

Director
Envirohire Ltd.
LinkedIn

Geoff Hoffer, Aztech Geothermal, CGD, CGI, CRD

Geoff Hoffer

VP of Operations and Engineering
Aztech Geothermal, LLC
LinkedIn

Aaron Miller

Aaron Miller

Eastern Regional Manager
SHARC Energy
LinkedIn

Soren Soe

Soren Soe

Co-Founder
CoilRig
LinkedIn

Lauren DeLaFuente

Lauren DeLaFuente

Project Manager
NYSERDA
LinkedIn

Garen Ewbank

Garen Ewbank

Owner
Ewbank Geo Testing, LLC
LinkedIn

Greg Koumoullos

Greg Koumoullos

Manager
Con Edison
LinkedIn

Kevin Moravec

Kevin Moravec

President
Barney Moravec Inc.
LinkedIn

Brock_Yordy

Brock Yordy

Co-Founder
Geothermal Drillers Association
LinkedIn

Chris Devins

Chris Devins

Strategic Sales Leader - Systems
Trane
LinkedIn

Carrie_Friello

Carrie Friello

Regulatory and Climate Coordinator
NYS/DEC
website

Johnny Lönnroth

Johnny Lönnroth

Principal Analyst
Rototec
LinkedIn

Kathy Prather

Kathy Prather

Professional Engineer
NYS/DEC
LinkedIn

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