512-637-4265
3834 Spicewood Springs Road Suite 100 Austin, Texas  78759

Insurance Agents Alliance of Texas, Inc. (IAAT), formerly Central Texas Agents Alliance, Inc. (CTAA), was established in 2002 serving as the Master Agency of SIAA for Central and East Texas. Our role is to provide independent agents with the opportunity to flourish by opening access to benefits typically available only to large regional agencies. Associated with Watkins Insurance Group, our Partner Agency, IAAT allows our member agencies to have access to markets, programs and bonuses not otherwise available to them.

SIAA is now the nation’s largest alliance of independent insurance agencies, with over 5,000 independent agency partners in 48 states and Canada, producing over $5,300,000,000 in premium. SIAA grew by over $900,000,000 in 2014 despite the soft market. SIAA has signed more than 5,000 agencies in 48 states, with over 50 Master Agencies.

On average, nearly 2 agencies join an SIAA Master Agency Alliance each business day. 1.25 in 10 Independent Insurance Agencies are SIAA Member Agencies.

  • Membership

  • Mission

    Increase your Commissions by 10 to 25%, Get access to 30 carriers with no volume requirements, Over 30 years experience, Over 400 new members annually.

  • Maintain your independence, yet tap into an alliance of
    greater commissions, profit-sharing overrides and growth
    bonuses! Join Now

Our Partners

Partner Carriers
  • Aegis
  • AIG
  • AmTrust
  • American Hallmark
  • Allied Insurance
  • Allstate
  • Chubb
  • CNA
  • Dairyland
  • Encompass
  • Foremost
  • Geovera
  • Guard- Berkshire Hatahway
  • Hagerty
  • Hanover
  • Harleysville
  • The Hartford
  • Ironshore
  • Insurors Indemnity
  • Liberty Mutual
  • Lloyds
  • MetLife
  • National General Insurance
  • Nationwide Insurance
  • Nationwide Surety & Fidelity
  • Philadelphia
  • Safeco Insurance
  • Scottsdale
  • State Auto
  • Titan Insurance
  • Travelers Insurance
  • USLI
  • US Assure
Program Partners
  • Agility Recovery
  • Collectibles Insurance Services
  • Concklin Insurance
  • Crump Life
  • Global Marine Insurance Agency
  • Irving Weber Associates
  • MetLife Life Insurance
  • MetLife GA Property & Casualty
  • NextWave Insurance Services
  • Orchid Underwriters Agency
  • Pioneer Special Risk
  • Rockwood Programs
  • RLI Surety
  • Sports and Fitness Insurance Corporation
  • Travelers Inland
  • Travelers Technology
  • Vacant Express
  • RPS
  • Allied General Agency
Vendor Partners
  • FedEX National Discount Program
  • Glass America
  • LOLA Systems
  • Staples Business Advantage Programs
Agency Automation Strategic Partners
  • Applied Systems
  • Vertafore
  • EZLynx
  • QQ Solutions