The Miller Group Joins Assurex Global
September 16, 2026
The Miller Group has joined Assurex Global, expanding access to specialized expertise, market insight, and industry relationships while remaining independently owned and operated.
The Miller Group has joined Assurex Global, expanding access to specialized expertise, market insight, and industry relationships while remaining independently owned and operated.
KANSAS CITY, MO. – The Miller Group has joined Assurex Global, an exclusive partnership of more than 100 independent insurance brokers across six continents. The partnership gives The Miller Group access to a broader network of industry knowledge and market relationships while allowing the firm to remain independently owned and operated.
Together, Assurex Global Partner Firms represent more than 730 offices and 30,700 employees, with $47 billion in annual premium volume and $5 billion in annual revenue.
For clients, the partnership adds greater access to specialized expertise and market insight while keeping their relationship with The Miller Group unchanged. Their dedicated teams remain the primary point of contact, with the ability to draw on Assurex Global’s network when additional resources are needed.
“Joining Assurex Global strengthens the resources behind our advice while preserving what clients value most about The Miller Group: senior involvement, practical guidance, and accountability,” said Amber Miller Manning, CEO of The Miller Group. “It gives our team access to deeper expertise, market intelligence, and relationships across the country and around the world, with particular value as we continue expanding our property and casualty capabilities.”
Founded in 1961 by Bob Miller, The Miller Group is a third-generation, family-owned insurance and risk advisory agency based in the Kansas City area. The agency grew under second-generation leaders Sean and Matt Miller before Amber Miller Manning became CEO in 2023. Over the years, the agency has expanded beyond its early focus on commercial insurance and surety for construction companies to serve a wider range of business and organizational needs.
Today, The Miller Group works with clients across industries including construction, manufacturing, nonprofits, education, energy, and real estate. The agency provides property and casualty insurance, surety, employee benefits, and risk advisory services.
Assurex Global selected The Miller Group through its Partner Firm evaluation process, which considers a firm’s market experience, business performance, and fit within the organization.
“The Miller Group’s deep-rooted expertise, dedication to client relationships, and multigenerational commitment to excellence make them an outstanding addition to our Partnership,” said Dean Hildebrandt, President & CEO of Assurex Global. “We are excited to welcome their talented team and support their continued growth as we work together to deliver best-in-class resources and expertise to clients around the world.”
Founded in 1961, The Miller Group is a third-generation, family-owned insurance and risk advisory agency based in the Kansas City area. The firm provides property and casualty insurance, employee benefits, surety, and risk advisory services to businesses and organizations across a range of industries.
