Real Estate Team


Brandon Martin Regional Manager

Brandon is our lead Regional Manager overseeing operations including home rental, sales and investor clientele. He was a real estate and finance studies major at St. Cloud State University, and served for 4 years in The United States Navy at SEAL Team as a deep sea diver in Oahu, Hawaii.

Brandon has been a licensed real estate broker with over 10 yrs of experience in the real estate and mortgage industries working with multiple national and local firms including Allied Home Mortgage Corp and Broadstone Real Estate.

Outside of the mortgage industry he has worked as a licensed real estate salesperson with Keller Williams Realty representing home buyers and sellers. His hobbies include golf, traveling, working out, diving, waterskiing and other water sports.


Jessica Martin Vice President of Operations

Jessica manages all of the daily operations at the Tradewind Office. She is a licensed real estate broker and has a long history in the commercial real estate sales industry. Jessica graduated from the University of St. Thomas with a degree in Marketing and Legal Studies in Business.

She has worked as an executive assistant for Nationwide Housing Corporation specializing in multi-family, campus housing, HOA Management, and Commercial Leasing. As a Licensed Real Estate Salesperson, Jessica has worked with Keller Williams Realty in home buyer and seller representation.

Her hobbies include reading, traveling, working out and volunteering as a youth softball coach. When not keeping active, she enjoys spending time with friends, family and her two Siberian huskies.

Mary Giasevits Broker/General Manager

Mary is our lead Real Estate Broker and General Manager for the entire Tampa Bay area. Mary’s real estate career spans over 20 years with vast experience in all facets of the industry including property management and real estate sales for both traditional home owners and investors alike.

Mindy Grodotz REALTOR/Property Manager


Mindy is a Florida native and long standing team member, working as a licensed REALTOR and Property Manager throughout the Pinellas and Hillsborough markets. Mindy has leased hundreds of homes and has extensive knowledge of local markets and trends. 


Colby Artalona REALTOR/Property Manager

Real estate has been Colby’s personal passion since a very young age. He truly believes in what he practices and purchased his first property at age 21, had his first sales transaction at age 22, became a property manager at age 23, and currently, owns rental property in the Tampa Bay area. In addition to property management and real estate experience, Colby has several years of sales, inventory management and customer service experience from the auto industry.


Cory Thacker Maintenance Technician


Cory is one of Tradewind Properties trusted Maintenance Technicians with over 15 years of professional property maintenance experience including multi-family, single family residential and commercial properties.  


Jeff Paul Maintenance Technician


When it comes to all around Maintenance expertise – Jeff is the guy! With a long standing career and experience in all facets of property maintenance including multi-family, single family residential and commercial properties.  


Twynesha Johnson Office Administrator

Twynesha provides excellence in Customer Service!  As the primary Office Administrator Twynesha “Nesha” is the backbone of the office and a great support to the Team.  Always ready to help and go the extra mile.