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 KeenStack.
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.
KeenStack
Top Arizona executive: Thiru Thangarathinam, founder and CEO
What it does: Professional services
Why it’s admired: KeenStack proves that a technology company can be every bit as people-powered as it is innovation-driven. Guided by its “3Cs” philosophy — Customers, Community and Colleagues — the company pairs cutting-edge ServiceNow solutions with a culture built on trust, growth and giving back. From investing in employees to supporting Arizona nonprofits, KeenStack measures success by the lives it improves, the partnerships it builds and the communities it helps thrive.
