Alan S. Armstrong
Also at Williams Companies Inc
About
Alan S. Armstrong is a seasoned executive whose career at The Williams Companies, Inc. spans over several decades. At 62 years old , he has built a strong foundation in the energy sector through both technical and leadership roles. His academic background, having earned a Bachelor of Science in Civil Engineering from the University of Oklahoma, laid the groundwork for his future accomplishments.
Beginning his journey with the company in 1986 , he started as an engineer and steadily climbed the ranks. Over the years, he assumed critical roles such as Director of Commercial Operations, Vice President in various capacities, and Senior Vice President – Midstream. His progression reflects a deep expertise in managing complex operations and strategic initiatives, culminating in his appointment as President and Chief Executive Officer in 2011 .
Beyond his formal titles, his leadership is marked by significant contributions to the U.S. natural gas industry. Under his guidance, the company has expanded its operations to handle a substantial portion of national natural gas volumes and implemented strategic mergers that streamlined midstream assets. His career is further distinguished by his active participation in influential industry and civic bodies, reinforcing his commitment to both corporate excellence and community engagement.
$WMB Performance Under Alan S. Armstrong
Past Roles
External Roles
Interviews

CERAWeek 2025: Alan Armstrong of Williams

Williams CEO Alan Armstrong: We're very well positioned as long as natural gas demand grows

COP28: Williams CEO Alan Armstrong on opportunities to utilize natural gas

Williams CEO on LNG: Demand from a lot of industries has helped reach record daily peaks this winter

Williams CEO Alan Armstrong: There's more demand for U.S. natural gas

Alan Armstrong, Williams Interview

Williams CEO: Lots of capital needed to build the infrastructure to keep up with demand

EQT's Toby Rice, Williams' Alan Armstrong, & Dan Brouillette discuss the role of U.S. natural gas

Williams: Meeting Rising Energy Demand with Innovation
