Become “A True Global Agent,

Not Just A Local Agent”

We started a revolutionary concept of uniting real estate agents globally by co-founding the International Real Estate Specialist certification in 2006, which was rebranded to Global Marketing Agent certification® in 2015 training and coaching over 9,000 real estate agents all over the world.
Empowering real estate agents to dominate in local, national, and international markets; creating clients for life Since 2006.
$400M+
Current Properties Listed by GMA Members
18+
Years of Certifying RE Agents
9,000+
Agents Certified

Meet the management team

Olivier Mevellec

Co-Founder & CEO

Audree Mevellec

Co-Founder & Publisher of Castles & Estates Magazine

Arthur Hoffman

Vice President Emiritus

Olivier Mevellec

Co-Founder & CEO

Olivier Mevellec

Co-Founder & CEO

Olivier Mevellec was born in the south of France in Antibes and grew up between there and the French Caribbean islands. After discovering the game of golf and his instant passion & talent for the sport, his family moved to Plano, Texas where he excelled as a top junior golfer in the state of Texas. Following that success came many scholarship offers nationwide and Olivier decided to go to college in Florida to pursue his dream of becoming a professional golfer.

He joined the European PGA Tour in 1997 where he traveled all over Europe playing in professional golf tournaments. From 1999 to 2002, he worked as a golf professional at some of Texas’s most prestigious Country Clubs and played on the NTPGA & STPGA tours. After contemplating a few business opportunities, he decided to get his real estate license and join his mother, Audree, to form The Mevellec Team in 2002.

Working with celebrity clients worldwide has accelerated their success and given them reasons to create a unique real estate trend in the global arena. They have been extremely successful with this venture due to their international background, as well as their unique ability to understand the elite clients’ real estate needs, and to also keep their clients for life no matter where they want to sell or buy real estate.

They have succeeded in selling the prestigious Lee Castle in Scotland and have listed and sold many other incredible properties. Internationally recognized, they have been featured in the press for the team’s sales of unique and luxurious castles & estates worldwide.

They started a revolutionary concept of uniting real estate agents globally by co-founding the International Real Estate Specialist certification in 2007, which was rebranded to Global Marketing Agent certification® in 2015 training and coaching over 8,500 real estate agents all over the world. They also publish Castles & Estates magazine, which has an incredible global distribution list. Olivier now resides in Dallas, Texas and is a mentor to many.

Audree Mevellec

Co-Founder & Publisher of Castles & Estates Magazine

Audree Mevellec

Co-Founder & Publisher of Castles & Estates Magazine

Audree Mevellec is a native of the south of France, and from a multilingual family. Working w/celebrity clients worldwide, has accelerated her success & given her reasons to create a unique real estate trend in the International arena. She started a revolutionary concept of uniting real estate agents internationally by co-founding the International Real Estate Specialist certification. She has since succeeded in selling the prestigious Lee Castle in Scotland and has listed and sold many other incredible properties. Internationally recognized she has been featured in the press for her team’s sales of unique and luxurious castles and estates worldwide.

Audree’s success is assisted by her international background as well as her unique ability to understand the elite clients’ real estate needs. After living on the Caribbean island of St. Bart, where respect for the celebrity and elite guests’ privacy is standard, Audree has gained the experience, which has allowed her valuable knowledge of real estate globally. Audree has acquired recognition internationally and has been featured in the press for her team’s sales of unique and luxurious castles and estates worldwide.

Arthur Hoffman

Vice President Emiritus

Arthur Hoffman

Vice President Emiritus

Arthur Hoffman – Vice President Emeritus – he retired from Exxon Mobil in 2002, after a twenty five year career which took him all over the United States and, for the last ten years of his ExxonMobil career, all around the world as a transactional lawyer specializing in the acquisition, trade and sale of oil and gas exploration, development and production rights. He is admitted to the Illinois, Michigan, New York and Texas state bars and the U.S. Circuit Court of Appeals for both the Seventh and Tenth Circuits and is a licensed Real Estate Broker in Texas and Michigan. He also is licensed to sell real estate in Indiana.

9,000+ Agents

Over the years 9,000+ agents have benefited from the GMA Certification Program

"You & I Are Losing A lot of Money by not using The GMA Concept."

- Daniella Gnecchi

"Here is an opportunity for you to be totally Global.."

- Alexander Szinegh

"I have the ability now to sell a property outside my jurisdiction.."

- Halle Beeler McCrory

"It has been invaluable to our team because we're able to approach developers across the world..."

- Jason Jordan

Become “A True Global Agent, Not Just A Local Agent”

All real estate agents who go through our program are taught the necessary skills to earn money Globally rather than just locally.

We are the only certification in the world that offers real estate agents the education to learn how to use the global marketing agreements to practice real estate without boundaries with full support.
Become a Member