TriWest Ranked #1 on Phoenix-area Largest Private Companies List

PHOENIX (October 30, 2026) – TriWest Healthcare Alliance (TriWest) has been honored with a prestigious award from Phoenix Business Journal for our work serving America’s military and Veteran communities.

TriWest has earned the top ranking on Phoenix Business Journal’s list of the Phoenix Area’s Largest Private Companies, up one spot from last year. This award is based on performance and growth in 2025.

“This ranking is a testament to our company’s dedication to provide the best quality healthcare to the military and Veteran communities,” said TriWest President and CEO Dave McIntyre. “Our company’s growth in 2025 means we’re reaching more of our nation’s heroes and improving their lives with enhanced access to top-notch care.”

The Phoenix Business Journal's ranking includes privately held companies based in Maricopa and Pinal counties.