January 27, 2025

ASU Law alum climbs to leadership in energy sector

When Jeff Guldner graduated from the Sandra Day O’Connor College of Law at Arizona State University with a JD in 1996, he never imagined his career would take him from environmental law to the top of the energy sector. His journey, however, has been filled with unexpected turns, valuable learning experiences and meaningful networking.

From his first days in law school to his leadership role at Pinnacle West Captial Corporation and Arizona Public Service Company, Guldner has learned that staying open to new opportunities, investing in personal growth and empowering others are the keys to navigating the ever-evolving world of law and energy.

In 1996, Guldner relocated from his Navy base in Seattle to Phoenix with his wife and ASU Law welcomed him with open arms.

Initially, he focused on environmental and water law, a path he continued after graduating with his JD and beginning his career as an attorney at Snell & Wilmer. However, his career eventually led him to PWCC and APS, where he became intrigued by the complexities of energy law. Since joining PWCC in 2004, Guldner has held several leadership roles across legal, regulatory, government affairs and customer service functions. He is now preparing to retire as chairman and CEO of both Pinnacle West and APS.

Come March, Guldner will step away from the constant travel, industry meetings and policy discussions that have defined his career.

“After 20 years at APS, and over five years as CEO, this has been an incredible journey and truly an honor,” Guldner expressed. “I am proud to have worked with so many dedicated colleagues who care deeply about Arizona, grounded in our past but looking to the future.”

Looking back, he reflects on the road that brought him to today. He also advises current law students who hope to follow a similar path.

“Take interesting or different classes and don’t get hung up on bar preparation,” Guldner said.  “If you can, intern or volunteer to explore different areas of practice. There are plenty of jobs where a legal background is valuable, even if they aren’t traditional law roles.”

Written by Crystal Jimenez