Numbers speak by themselve
Stats tell about or long experience in the market
+350 M
Millions of dollars in successful sales in New York.
4 Offices
Globally: in the United States (New York and Miami), Italy and Russia.
+8
Over 8 nationalities have trusted our experience and professionalism.
Our luxury projects
Stats tell about or long experience in the market
Reliable Services
The services of Sieber International are especially helpful to all foreign investors who require utmost clarity, permanent guidance, and sound professional advice.
Property Investment
Property Management
Property Rentals
Property Financing
Property Tax and Legal Matters
Latest addition in our listing
Rent/Buy the uniques units withexclusive locations, elevating experiences everyday
Ruedi Sieber
Ruedi Sieber is the founder and CEO of Sieber International, a real estate firm offering an array of brokerage services in Miami and New York.
More Info

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