174 Power Global seeks out employees with talent, integrity, enthusiasm and passion. Our movers and shakers are seasoned professionals with innate business acumen and years of hands-on experience. Most of our staff have careers spanning 15 to 30 years in their respective fields of expertise.
Our team members demonstrate sound business judgment, an ability to function well in new and unique situations, while highly adept at understanding and contributing to our company and our partners’ vision. You will find we are good listeners, quick learners and hard workers — colleagues who are relentless and driven to reach and surpass your goals.
Click the view more button to learn more about our team members.

Henry Yun, Ph.D.
President of 174 Power Global

Deborah Reyes
VP of Project Development,
Eastern U.S. Markets &
Mexico

PAULINE UNG
VP of Legal and Asset Fund

Craig Howard
Senior Director of Project Finance

Sally Huang
Senior Corporate Counsel

Sean Yovan
Director, ESS Development & Origination

Betsey Biesty
Director of Project Development, Permitting

Carolyn Byun
Chief Operating Officer and General Counsel

Lawrence Greene
VP of Project Development,
Western U.S. Markets &
Canada

Ken Kostok P.E.
Senior Director of Engineering and O&M

William Shore
Senior Director of Project Finance

Ben Sturgeon
Senior Corporate Counsel

Grace McNamara
Director of Business Development

Doyeop Jason Kim
Chief Strategy Officer,
Head of Business Development & Strategy Division

Hao Wang
VP of Project Finance

Darrin Batchelor
Senior Director of Technical Operations

Janet Lee
Senior Corporate Counsel

Tammy Hom
Senior Corporate Counsel

Brison Ellinghaus
Director of Project Development, Interconnection and Land Development