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Increase Your Agency's Income and Value

Profit Share

Profit Share from Dollar One

Maintain Full Autonomy and Book Ownership

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SIAA Benefits and Services

The concept of SIAA began in 1983 with the creation of the first master agency - Satellite Agency Network Group (SAN Group) by Jim Masiello, Owner of the Masiello Agency in Keene, NH. Smaller independent agencies kept running into roadblocks because of their size, low commissions, and access to competitive companies. The idea was to create a master agency to provide company access and other services to help grow these agencies - profitably.

Today we are focused on providing you with the tools to help run your independent agency – and deliver the resources for evolving with a dynamic industry and changing consumer trends.

Check out SIAA's results from 2022.

Thanks to our member agencies, master agencies and strategic partners for their significant parts in SIAA's success! 


  • $12.64 Billion total in-force premium
  • $1.68 Billion total in-force premium growth
  • 505 Independent agency members signed
  • 13% of US independent agents signed
  • 35+ national strategic partner companies

Become Instantly Big

In the insurance industry, size matters. Bigger agencies can offer more products, attract more customers, and make more money. Membership in SIAA through Chicagoland SIA offers Independent Agencies the same fire power as larger agencies.

SIAA is the largest network of Independent Agencies in the USA. We offer a suite of tools geared at helping Independent Agents grow their book of business. Plus gain access to the most competitive Insurance Companies.

Our Partnered Carriers

Vender Partners

  • FedEX National Discount Program
  • Glass America
  • Staples Business Advantage Programs

Agency Automation Strategic Partners

  • Applied Systems
  • Vertafore
  • EZLynx
  • QQ Solutions
  • Agency Systems
  • Agency Matrix

Contact Us

240 S. Westmore Meyers Road
Lombard, IL 60148


CSIA Online Bill Pay

For monthly NetWeb report payments or agency bill policies through Access Plus.

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Our Affiliates

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