Ansay & Associates Expands Into Illinois Through Partnership With Preston Insurance Agency

Springfield, IL – Preston Insurance Agency, a full-service independent insurance agency with six locations across Illinois, proudly announces a strategic partnership with Ansay & Associates, one of the nation’s largest family-owned independent insurance agencies. This partnership marks Ansay & Associates’ expansion into the Illinois market—furthering its mission to serve clients across the Midwest with personalized, relationship-driven insurance solutions.

Founded in 2008 by Bill Preston, a fifth-generation insurance professional, Preston Insurance Agency has been serving individuals, families, and businesses throughout Illinois for over 15 years. With offices in Abingdon, Decatur, Mattoon, Pekin, Peoria, and Springfield, Preston is known for its deep community roots, personalized service, and commitment to building lasting relationships with its clients.

Headquartered in Wisconsin, Ansay & Associates has been family-owned since 1946 and serves clients across multiple states including Wisconsin, Minnesota, Upper Michigan, and Florida. The firm’s expansion into Illinois through this partnership represents a natural extension of its regional growth strategy—bringing together two agencies built on shared values of integrity, client care, and community involvement.

Bill Preston, President of Preston Insurance Agency, stated, “Partnering with Ansay & Associates opens exciting new opportunities for our clients and our team. Ansay’s family values, strong carrier relationships, and commitment to innovation will allow us to continue providing the level of care and guidance our clients deserve—while expanding the resources and markets available to them.”

“Preston Insurance Agency has a long-standing reputation for trust and service throughout Illinois,” said Mike Ansay, CEO of Ansay & Associates. “Their dedication to personal relationships and local expertise aligns perfectly with our mission. Together, through this partnership, we’ll strengthen our ability to deliver exceptional service and expanded solutions to clients across the Midwest.”

Clients can expect a seamless transition with the same trusted team, now backed by Ansay’s extensive network and broader access to carriers, products, and specialized expertise. The partnership enhances both agencies’ ability to serve clients with stability, innovation, and an unwavering focus on community-driven service.

Preston Insurance Agency offers comprehensive commercial insurance solutions, including coverage for cable contractors, subcontractors and hiring managers, commercial vehicles, trucking and transportation operations, commercial property, general liability, professional liability, and workers’ compensation. The agency also provides personal insurance lines such as auto, home, umbrella, and life, ensuring a full spectrum of protection for businesses and families across Illinois.

The partnership officially took effect on October 6, 2025. Going forward, the agency will operate as “Preston Insurance Agency, a division of Ansay & Associates,” reflecting the seamless integration of the two organizations and their shared commitment to client-first service.

About Ansay and Associates

Ansay & Associates serves over 14,000 Wisconsin businesses and over 37,000 individual customers, ranking on the Insurance Journal’s 2025 Top 100 P/C Agencies list. It was also named one of 2025’s “Best and Brightest Workplaces” by the National Association for Business Resources, earning a “Best of the Best” designation for medium-sized companies.