In 1989 Empire State Business Services Corp. was founded by Aldo Iemma to provide quality real estate services in Brooklyn. A few years later it became known as Empire State Realty Group. Eventually Deborah Iemma started Empire State Realty Services in Staten Island and subsequently Empire State Realty Services NY and Empire State Realty Referrals to better serve the rest of the city. Presently Deborah and Aldo and all of their agents combined cover the entire New York City metropolitan area with 5 Multiple Listing Services: The Brooklyn MLS (NYMLS), Staten Island Board of Realtors (SIBOR), the Real Estate Board of New York ( REBNY),the New York State MLS (NYSMLS) and the Long Island Board of Realtors MLS (MLSLI).

The properties they represent  receive maximum exposure on 100s of web sites, including several in foreign languages reaching millions of potential buyers around the world.

Deborah, Aldo are all their agents could best be described as local realtors with global connections.