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About Us

Sansone Group is a nationally recognized St. Louis-based commercial real estate firm that specializes in property and facility management, brokerage, development and redevelopment of retail, industrial, office and residential properties. Through our affiliations with SIOR and CCIM, we help our clients with their real estate needs locally, nationally, and globally.

Founded in 1957 by Anthony F. Sansone, Sr. he is joined by four of his sons as principals of the firm: James, Timothy, Douglas & Nicholas.

Infographic, described below.

Sansone Group quick facts:

  • We employ over 250 real estate professionals
  • We average over 325 million dollars in annual brokerage transaction volume
  • The Sansone Group teams have developed over 24,000,000 square feet of retail, office and industrial buildings
  • We have built 9 multi-family/assisted living apartment complexes
  • We lease over 1.9 million square feet annually
  • We manage over 13 million square feet of property worth in excess of 2.5 billion dollars
  • We have completed over half a billion dollars in investment transactions over the last 5 years

SANSONEā„  Services Include:

  • Brokerage
  • Development
  • Property Management
  • Tenant Representation
  • Receivership & Asset Management
  • Investment Sales
  • Lease Administration
  • Third Party Leasing
  • Accounting
  • Construction Management
  • Vendor Contract Administration
  • Maintenance Services
  • Agricultural / Recreational Land Investment


We are a purpose-driven organization dedicated to providing superior commercial real estate services for our customers through teamwork, creativity, hard work, faith and professionalism.