About Us

Astrith Sua - Board President




Astrith Sua is co-founder of Capital Group Realty is recognized as a top sales producer in the State of Florida. Her track record is distinguished by world class customer service. She has excelled by sharing her market knowledge, negotiation acumen and marketing expertise with their many clients. In addition to her real estate skills she has extensive experience in debt management and billing. Astrith heads the residential brokerage segment of the business and is also responsible for identifying potential investment, new business opportunities and recruiting of agents. 

Astrith is recognized by the National Association of Realtors as a Certified Property Specialist, Senior Residential Specialist and Certified Buyer’s Agent. She is an active member of professional organizations such as Toastmasters and Women Council of Realtors. Most of her business is generated from referrals. As a parent and volunteer, she is an active member of the community. 



Mario Caprini - Development and Construction Management Consultant




Mario is a seasoned veteran as a real estate investor, entrepreneur, builder developer, consultant and portfolio owner who has developed and built over 1,000 residential units, 5,000,000 square feet of industrial parks, and owned hundreds of thousands of square feet of office, retail and medical buildings. He managed his own portfolio more than 1,000,000 square feet and has done business in many countries. Mario’s specialty is creative solutions to real estate needs using Private Public Partnerships (P3)

Some of the notable achievements in his career range from Entrepreneur of the year in Montreal, best residential project in Canada, to best office development in North East Ohio. Mario was the first Canadians to have clear title on ex-communist soil in Poland and created an international real estate partnership between private and public entities. Mario Caprini is a real estate visionary and developed innovative solutions including LeaseOwnership, Debt Elimination Program (DEP) and The Realizer a powerful Real Estate Investment Software.

Mario’s latest achievement was the development of a state of the art energy efficient home prototype for the city of Pompano Beach which was awarded “2017 and 2018 Best Affordable Home in the USA” by the Structural Insulated Panel Association (SIPA) as well as 2017 Recognition of Excellence by the City of Pompano Beach and awarded by Gold Coast Builders Association which is the Florida representation of the National Home Builders Association (NHBA): 2017 Best Energy Efficient Home 1,000 sq. ft. to 2,500 sq. ft. and 2017 Best Innovative Green Design Materials & Resources.

Eddy Sua - Consultant, Home Accessibility Specialist, and Broker





Eddy Sua is the founder and Managing Broker of Capital Group Realty of South Florida AKA as “The Sua Team”. She was born in Colombia SA and moved to the United States at an early age. She has resided in South Florida since 1979 and has held significant positions at many recognized real estate brokerage companies including the international firms of Coldwell Banker, Exit Realty and Balistreri Realty.

Over her twenty-one-year tenure in the real estate business she has received many prestigious awards including being recognized as a Top Producer in the State of Florida.

Her track record includes representing hundreds of clients and generating a sales volume in the hundreds of Millions of dollars. she is certified by the National Association of Realtors as a Certified International Property Specialist, Certified Buyer’s Agent, Certified Distressed and Foreclosure Specialist and E-Pro certified as well as being a Green Certified Agent. She has served as the secretary of the Women’s Council of Greater Palm Beach County. She is also the president of the Synergy Community Development Center, a nonprofit organization helping the underprivileged with education and guidance with their housing needs and getting them on to the path to the American Dream of home ownership.

Through various alliances, she has developed specialties as follows:

  • -Developer’s assistance in acquisitions and dispositions as well as marketing, sales and leasing of their products.
  •  In investments, she has prioritized on wealth building for her clients in concert with her own investments, she only recommends investments in projects she herself would invest in.

The Sua Team is well known for its specialization in residential investments for foreign nationals and Ms. Sua is considered an expert by her peers in the prestigious south Florida area. In 2011, the Ms. Sua expanded her focus to the commercial real estate arena and has made a significant impact in this area of the business.



Herb Ammons - VP Development




 Herb Ammons is a multi-passionate, self-driven individual with an extensive background in project management, entrepreneurship, and real estate. Throughout four decades, he has earned the reputation as a seasoned leader across multiple industries.

Today, Herb serves as the Vice President Development & Project Manager at Synergy Center, where he plays a key role in propelling projects from their inception all the way to delivery. As an avid connector, communicator, visionary, and big-picture planner, he is infinitely dedicated to pushing his entire team to greater heights.

In addition, Herb co-owned Gladys Kidd and Associates, Inc. along with his beautiful wife, where he served as a Project Manager focusing on public involvement services for transportation projects.

In the real estate world, Herb is currently affiliated with Capital Group Realty of South Florida. While working in this ever-evolving industry, he spearheaded numerous business development initiatives in Miami-Dade, Broward, Palm Beach and St. Lucie Counties.

Herb obtained his B.S. in Communications from Florida International University. 

Gary T. Barrette - Director & Community Liaison




Gary holds a doctorate degree from Columbia University and has been a resident of West Palm Beach, Florida since 2002. Since then, he has been involved in community, business and economic development, education advocacy for children and youth, and environmental sustainability in Northwood Village and along the Broadway corridor.  His experience includes; Associate Director, Broadway Re-Investment Coalition (BRIC), 2005 – 2011, President, Advisory Board, Florence De George Boys & Girls Club, 2006 – 2014,  President Board of Directors Northwood GREENlife, 2013 – 2014, Founders/Organizing Committee Member, Northwood Mango Heritage Festival, 2015,17 and Co-founder & Vice President Elite Coaching Consultants, 2012.

He has consistently used his organizational, communication and educational skills in promoting community cohesiveness and economic opportunity. His longstanding involvement, experience and diversity of service in the community has helped identify the challenges which must be effectively addressed, in order to build and sustain a vibrant economic environment and a safe community.

Jim Durning - Board Member


 Jim Durning is the CEO of Black Sapphire Advisors.  Throughout his career Jim has been very active in giving back by working as a volunteer with not for profit service organizations that focus on helping the needy, victims of natural disasters, the arts, Chambers of Commerce and wounded active military servicemen and veterans 

REV. Mario Roldan - Board Member


 Reverend Mario Agudelo Roldan is an Ordained Priest of the Salvadorian Community and has been a Member of the General Council in Rome for 13 Years.  He has served the church on all continents of the world through conferences and retreats and by counseling and helping in parish youth formation.