Our Team

Troy Rentz

The founding of GCLM, along with other successful sister companies, was inspired by Mr. Troy Rentz’s vision to channel a lifetime of agricultural experience into opportunities that benefit both the farming community and agricultural landowners. A third-generation Floridian, Troy has a deep connection to the land and a legacy of service. He is a long-standing member of the Florida Farm Bureau and currently serves as State Director for the Volusia County Cattlemen’s Association, as well as the first Vice President of the Volusia County Fair. He is also actively involved in several other state and local agricultural organizations.

In 2018, Troy played a pivotal role in lobbying the state to regulate a $2 billion global agricultural commodity. His advocacy helped level the playing field for small farmers by introducing supply-chain permits as a condition of sale, allowing them to compete more effectively. He is also well-versed in Florida’s Right to Farm Act and is a strong advocate for protecting the rights of landowners.

Troy frequently speaks at industry events and conducts seminars on agricultural policy and land rights. He has built trusted relationships with key government agencies and local officials, reinforcing his commitment to integrity and professionalism.

Troy is equally dedicated to supporting the next generation. Every year, he donates his time and resources to FFA and 4-H youth programs at the Volusia County Fair. He resides in DeLand with his wife and two sons on their family ranch, where his values and vision continue to take root.

Shannon L. Stewart

Mrs. Stewart joined Gold Coast Land Management, LLC (GCLM) in 2024 and currently serves as Senior Vice President & Director of Operations. In this role, she oversees company operations, client relations, project management, administrative functions, and strategic coordination for a wide range of land management and environmental service projects throughout Florida.

Her professional background includes extensive experience in utility construction operations, civil engineering coordination, environmental permitting, financial management, and large-scale project administration. Shannon plays a key role in proposal development, regulatory coordination, scheduling, and client communications, helping ensure projects are executed efficiently, professionally, and in compliance with applicable requirements.

Known for her organization, responsiveness, and attention to detail, Shannon has successfully coordinated complex projects involving forestry, wildfire mitigation, environmental restoration, conservation initiatives, and land management operations. Her leadership and practical, solution-oriented approach have made her an integral part of GCLM’s continued growth and expansion throughout North and Central Florida.

Shannon works closely with landowners, consultants, contractors, and regulatory agencies to support successful project outcomes while maintaining a strong commitment to professionalism, communication, and resource management.

A lifelong Floridian, Shannon was born and raised in Marion County and now resides in DeLand with her husband. She enjoys farming, hunting, fishing, and supporting Florida agriculture and natural resource conservation. Shannon remains actively involved in agricultural advocacy and community initiatives throughout Central Florida.

Colin C. Gordon

Mr. Gordon joined GCLM in early 2018. His experience in land management began in 2006, where he first managed for some of the largest landowners in the state. Projects in his portfolio include an aggregate of REITs valued upwards of $250m. Responsibilities included disposition planning, marketing HBU prospects, budgeting, project management, and commodity sales; all while maintaining a flawless record with all regulatory agencies. His knowledge of the agency’s regulations and how to implement bonafide practices that are protected under Florida’s Right to Farm Act have resulted in maximizing NPV and marketability for landowners.

Colin’s goal is to bring a quantifiable value to investments by creating marketable products. All while maintaining the highest levels of integrity and efficiency.

Colin Gordon was born in Daytona Beach, baseball took him to college, then he earned his BS in Forestry from UF, and now resides in Ormond Beach with his wife and 3 children. He is a second-generation Florida resident. His family has been in the Volusia/Flagler County area for over 95 years. Colin is specifically mentioned in the Founding Families of Flagler County.

Michael Nussell

Mr. Michael Nussell joined GCLM in 2023. His experience in land management began in 2016, when he started his career with the Florida Forest Service as a Forest Ranger.

Quickly advancing through the ranks, Mr. Nussell worked in one of the most fire-active districts in the state. Over the course of his seven-year tenure, he managed a variety of land management operations, including wildlife habitat restoration, hydrology, road construction and maintenance, as well as wildfire prevention, suppression, and prescribed burning, all while adhering to Best Management Practices. His vast experience in fire management includes the prescribed burning of over 30,000 acres using both aerial and hand ignition techniques.

A second-generation Floridian, Mr. Nussell was born and raised in Polk County, where he still resides today. He enjoys hunting, fishing, and the preservation of old Florida.

Gregory R. Fairclough

Gregory Fairclough is an environmental professional with over 15 years of experience in regulatory compliance, environmental analysis, and resource management. He holds a B.S. in Marine Biology from Roger Williams University and completed graduate-level coursework at Nova Southeastern University’s Oceanographic Center.

Greg spent a decade with the National Marine Fisheries Service (NMFS) as a Fishery Management Specialist, where he led development of complex management plans, environmental impact statements, and regulatory analyses under major federal laws including NEPA, ESA, and the Magnuson-Stevens Act. His work involved close coordination with federal and state agencies, preparation of technical documents, and presenting at public and advisory meetings.

His background in environmental compliance, habitat management, and field-based data collection directly supports land management, mitigation banking, and restoration efforts. Greg brings extensive experience in regulatory coordination, management planning, and implementation of conservation-focused practices across both aquatic and terrestrial environments.

In addition to his federal service, Greg has provided predator control services and land-based support for agricultural operations, further strengthening his practical experience in applied land and wildlife management. He is also a licensed herbicide applicator and plays a key role in field operations, including piloting GCLM’s herbicide application drone to support efficient and targeted vegetation management.

At Gold Coast Land Management, Greg strengthens our ability to navigate complex regulatory environments, coordinate with agencies, and deliver compliant, field-driven land management and restoration solutions for our clients.

Greg has received multiple U.S. Department of Commerce Bronze Medals and NOAA awards for his contributions to conservation and resource management initiatives.