About The Ullian Realty Corporation

The Ullian Realty Corporation has an outstanding reputation for professionalism, thoroughness, and achieving results for their clients.

Meet the Team

Ullian Realty has over 50 years of combined experience in the sales and leasing of commercial real estate throughout Brevard County FL. Our team has the skills and knowledge to help you navigate thru a successful transaction.


The Ullian Realty Corporation offers professional services in every phase of Commercial, Industrial, Investment, and Real Estate Brokerage and Development, including, Sales, Leasing, and Consulting, specifically for the Brevard County Space Coast market area.

Mike Ullian


Mike Ullian is a proven real estate professional who has played a vital role in hundreds of real estate transactions throughout Brevard County since 1985.  Mike is a native Floridian and is married to Christine. They have three sons and rounding out the family are two Labrador Retrievers.  Mike’s other interest besides faith, family, real estate and sports is offshore saltwater fishing for Dolphinfish and Sailfish.

Phone: 321-729-9900 x 17
Email: mike@ullianrealty.com

Adam Rathbun


Adam Rathbun has been one of the top commercial real estate brokers in Brevard County since 1993.  Adam’s experience and expertise includes property management, office, industrial, retail, land, self-storage and investment real estate. Adam is married to Kim and they have two teenage daughters. Adam's interests outside of real estate include golf, fishing, travel and cooking.  Beginning in 2016, Adam has begun competing in the southeast United States professional BBQ circuit with his tow behind smoker.

Phone: 321-729-9900 x 20
Email: adam@ullianrealty.com

Zach Ullian

Licensed Real Estate Sales Associate

Zach Ullian is a native Floridian growing up in the southern Brevard County, Melbourne area. After high school, Zach attended Rollins College where he graduated with a Business degree & played on the basketball team. Upon graduating early, Zach transitioned to the Orlando Magic where he worked as a Business Analyst assisting in Ticket Sales, Premium Service, and Corporate Sponsorships. After two great seasons with the Magic, Zach decided to return home to Melbourne to join the family real estate & development business where he specializes in Commercial & Industrial Leasing and Sales. 


Zach understands the real estate process, and is well-versed in what it takes to successfully close a sale or lease. Zach has consistently demonstrated his ability to find qualified buyers, stable tenants, and offer the highest quality of professionalism and service when representing prospects. 


Zach is a member of the Space Coast Association of Realtors, the Melbourne Chamber of Commerce, and participates in the Melbourne Commercial Investment Council of local commercial real estate agents. He lives in Indialantic with his wife, Meg, and their Golden Retriever, Cash, and enjoys biking, reading, and attending sporting events during his free time.

Phone: 321-729-9900 x15
Email: zach@ullianrealty.com

Lyn Brown

Executive Assistant to Mike Ullian

Lyn’s duties include all aspects on the business side of a real estate firm, including clerical, bookkeeping and property tours.

Phone: 321-729-9900 x 11
Email: lyn@ullianrealty.com