Ossorio & Associates Real Estate Company

Company Info

When company founders Eric and Stacy Ossorio decided to leave a large local brokerage firm in the winter of 2004 to start their own business, they had one thing in mind: customer service. Determined to maintain their high standard of excellence as Big Sky Real estate agents Stacy and Eric opened their own firm so they could better communicate their vast knowledge of Big Sky real estate market to their existing customers and buyers new to the area.

OAR’s innovative marketing gives sellers maximum exposure and prospective buyers an in depth insight to current market conditions. All of our agents are members of the Gallatin Association of Realtors and The Multiple Listing Service. We keep accurate, current data on all properties for sale in the Big Sky area so that we can help define and explain the Big Sky real estate market to our customers.

All of our agents are active in the community and are committed to preserving the quality of life here. We are known for going the extra mile for our customers and as a result more than 95% of our clients come back to OAR when their needs call again for a real estate professional. If you choose to invest in Big Sky rely on the people who know it best.

Brokers/Agents

Eric Ossorio • Broker/Owner

• Full time Big Sky resident since 1993
• Full time Real Estate Professional with 25 years of experience in all aspects of brokerage
• Active board member of the Gallatin County/Big Sky Zoning Advisory Board
• Active Community Board Member of Mountain West Bank of Montana
• Member of the Gallatin Association of Realtors and Multiple Listing Service
• Prior to relocating to Big Sky held real estate licenses at Cushman & Wakefield, Inc. of New York City, one of the largest commercial real estate companies in the world.
•Born and raised in Greenwich, Connecticut. Graduate of Greenwich Country Day, Saint Mark’s School and Vassar College
• Father of 3 children and husband of Stacy Ossorio
• Fluent in French and Norwegian

Stacy Ossorio • Agent/Owner

• Full time Big Sky resident since 1993
• Full time Real Estate professional with 20 years of experience in all aspects of brokerage
• Currently specializing in all aspects of residential brokerage -listings, sales and marketing of land, homes and condominiums
• Known for dedication to client/customer satisfaction
• Member of the Gallatin Association of Realtors and Multiple Listing Service
• Past President of The Ophir School Council (the local elementary/middle school). Has also served on the Boards of the Gallatin Valley Literacy Council and Headwaters Academy of Bozeman
• Prior to relocation to Big Sky held real estate licenses at Cushman and Wakefield, Inc. of New York City.
•Born and raised in Greenwich, Connecticut. Graduate of Greenwich Academy and Lehigh University.
• 3 children all educated in Big Sky Schools

Ryan Kulesza • Agent

• Full time residential real estate professional specializing in income producing properties, first time home buyers and vacation homes.
• Knowledgeable about the community and every aspect of the real estate market
• Member of the Gallatin Association of Realtors and Multiple Listing Service
• Over six winters of previouse work wxperience with Boyne USA prior to career in real estate.
• Originally from Rapic City, South Dakota
• Enjoys snow skiing, water skiing, hunting, fishing, hiking, and horseback riding.