Since 2005, TEAMSINISI Real Estate Group has been a part of the most dynamic real estate company in the world. We have the most innovative tools that help us streamline the buying or selling of your home, or investing in your real estate dreams. You will always receive the best attention. Our agents and staff are 100% committed to putting your needs first. In keeping with Keller Williams culture, TEAMSINISI believes in complete honesty and integrity with their clients. This Philosophy is why we have built long lasting and trusting relationships. Our reputation is key to our continued growth. While you are not our only client, we will treat you as though you are.

His years as an integral part of this community is relevant in his involvement with many community events and activities with the youth of South Montgomery County.
Vinny Sinisi
Founder / Lead Real Estate Agent
Vinny has been a resident of Montgomery County and The Woodlands since 1980. He moved from The Woodlands to Lake Windcrest in 1999. His years as an integral part of this community is relevant in his involvement with many community events and activities with the youth of South Montgomery County. He has personally garnered 240 college baseball scholarships for high school baseball players from 2000 to 2014.
His transition into real estate in 2005 was a natural transition. Vinny Sinisi uses his expertise with knowledge of the local community, excellent listening skills and attention to detail for those buying a home, selling a home or investing in real estate.
His goal is to make the buying and/or selling process for the team’s clients a seamless, enjoyable and effortless experience. Educating and caring for those looking to buy and/or sell real estate anywhere in and around Montgomery County comes naturally to Vinny.
Vinny is certified through CRS (Council of Residential Specialists), CLHMS (Certified Luxury Home Marketing Specialist), and of course a licensed Real Estate agent in the state of Texas. He is an active member of Texas Children’s Hospital Advisory Committee and a top 10 agent in one of Keller Williams most profitable market centers. No one knows Montgomery County better than Vinny!

She runs the buyer division of TEAMSINISI, and works exclusively with buyers.
Jan Loos
VP of Buyer Accounts
Jan is a 3rd generation native Houstonian, and moved to the Montgomery County area over 22 years ago. She has been a licensed real estate agent since 2000, working with, and for, several builders. She runs the buyer division of TEAMSINISI, and works exclusively with buyers. Jan joined TEAMSINISI Real Estate Group in December of 2014.
Her complete job description is to negotiate the best deal for her clients. She works closely with sellers agents to obtain and relay information about the seller and their motivation. She consistently previews several homes per week in order to stay on top of the market. This increases our buyers leverage in the negotiating process.
Whether you are purchasing an existing home or buying a new home Jan is the expert buyer representative. She has many years of experience with both types of transactions. And the best news for all of our buyers is that Jan’s services are complementary. Buyer agent fees are paid exclusively by the seller!