Each day, we’re spotlighting one of Arizona’s Most Admired Companies of 2026, celebrating the organizations setting the standard for leadership, workplace culture, innovation and community impact. Today, learn more about TriWest Healthcare Alliance.

Arizona’s Most Admired Companies of 2026 will be celebrated at a special awards dinner on Thursday, Oct. 8, 2026, at Chateau Luxe in Phoenix. To learn more, click here.


DEEPER DIVE: Here are Arizona’s Most Admired Companies of 2026


The Event Partner of the Most Admired Companies of 2026 celebration is BestCompaniesAZ, the Presenting Sponsor is Phillips Law Group, the Premier Sponsors are Amkor and Air2O, the Step and Repeat Sponsor is OneAZ Credit Union, the Spotlight Award sponsor is City of Hope Cancer Center Arizona, the Beverage Sponsor is Burch & Cracchiolo, the VIP Sponsor is Axiom Care, the Community Impact Sponsor is Evolve PR & Marketing, the Dessert Sponsor is RTX, the Floral Sponsor is CHASSE Building Team, the Floral Provider is PJs Flowers and the Production Sponsor is Merestone. The digital sponsor of Arizona’s Most Admired Companies of 2026 is LAVIDGE.

TriWest Healthcare Alliance

Top Arizona executive: David J. McIntyre Jr., president and CEO

What it does: Healthcare third-party administrator

Why it’s admired: TriWest Healthcare Alliance isn’t just in the healthcare business — it’s in the mission business. For 30 years, the Arizona-based company has dedicated itself to serving those who served, pairing innovative healthcare solutions with a workforce driven by purpose, compassion and military pride. From embracing cutting-edge technology to delivering award-winning customer service, TriWest proves that putting heroes first creates a culture — and a company — worthy of admiration.