GTC Tennis Academy

We specialize in the comprehensive development of children, youth and high performance tennis players.


Development/Next GENERATION

A initiative attract, train and develop kids and youngsters to play tennis and enjoy the game.

High Performance

Our goal is to concentrate on players that want to raise their level of play.

Parents Orientation

We are able to cater to the wide variety of needs and interests of Tennis Parents and Players.

Coaching Education

We want to tailor the time and expertise into a great number of educational and coaching options.
Genaro Olivieri, #8 ITF World Ranking 2016, Champion GA Abierto Juvenil Mexicano, 4tos Roland Garros Junior 2016; Finalist Future Chile 6 2016; Semis finalist USA Future 6 2017; Finalist USA Future 26 2017; Semis finalist USA Future 27 2017. #513 ATP. (Foto: Gonzalo Chiappe)


We believe in our services and we have the certainty that it is different. We combine years of experience with individual attention according to the needs of each player, parents, and coaches. We foster a very close relationship with all of them with a constant communication through reports, messages and daily feedback.


“Gustavo Granitto has had a massive impact on the Development of tennis in the Caribbean, Central America, and South America as well. His great work has affected literally thousands of players, coaches and officials.”

Doug MacCurdy, Director General & Director de Desarrollo ITF 1984-1998; Director USTA Player Development 1998-2001; International Tennis Consultant 2001-2018.

"I have known Gustavo por over 26 years, first through his work in Argentina as Director of Coach Education and then as a friend and colleague at the International Tennis Federation where we work together for 15 years. He is one of the world’s most knowledgeable tennis coaches having written tennis books and presented in conferences in 50+ nations. This knowledge and love of tennis combined with his exceptional people skills and positive outlook means that whether he is working with top world ranked or beginner juniors players or helping coaches improve the way they work, he has a major impact not only on their tennis but more importantly on their lives.”

Dave Miley, Former Executive Director Development, International Tennis Federation. International Consultant. UTR Consultant.

“Gustavo has been involved in Niluka's tennis during five years. His generosity with his time, knowledge, and dedication to Niluka has been above the call of any coach. He has driven her technically and emotionally to achieve her very best. His love for the game, stands out in his coaching and interaction with all students. He is a true ambassador to tennis”.

Manisha Perera, mother of Niluka Madurawe, #1 14 & U 2014, NorCal. 2018-2019 Stanford Women’s Tennis Team

“It was highly motivated for us to observe that Gustavo was able to involve the most important organizations in tennis in this workshop”.

Alex Ringwald, Director of Tennis Banyan Golf & Country Club

“I have known Gustavo Granitto for 20 years, initially in his capacity as the ITF Development Officer, then through his high performance academy which my son attended for 5 years. He is probably the most experienced, passionate and dedicated person to the development of kids through tennis that I have met through my years of involvement as a Tennis Parent. His vision and passion for the development of this sport is to have young kids gravitate to retain the interest and then succeed in tennis to the best of their individual ability and potential – and to keep the love of the game for a lifetime”.

Cindy Sweeting, mother of Ryan Sweeting, 2005 US Open Junior Champion. ATP # 65.

“Gustavo as a professional for many years has been involved in development programs and he has worked with junior players from all over the world. His international acquired experience has provided him with extensive knowledge in player’s management of high performance tennis”.

Ivan Molina, Former Director ITF Touring Team. IMG Coach

“I met Gustavo 10 years ago, working with him at the first Hispanic Coaches Workshop. I was very impressed with the professionalism, dedication, and organization of the program. He demonstrates a true love for tennis, his clients, and colleagues. No matter what level player you are, beginner or tournament player Gustavo makes you feel special.”

Nancy Horowitz, USTA Florida volunteer & Former President Board Member.

“During his time at the ITF Gustavo Granitto has been consistently a reference for juniors and development matters affecting the Central America & Caribbean region. As an ITF colleague I have appreciated Gustavo for its professionalism, leadership and passion for the game. I continue to appreciate Gustavo as a tennis friend. “

Luca Santilli, Executive Driector, Development International Tennis Federation


GTC Tennis Consultancy & Academy encourages players to reach their maximum potential, and to assist parents to have a more effective relationship with their children players. We also enjoy retaining more kids in our sport, and coaching Coaches to be more successful in all areas presented in their job.

Over 40 years of experience in comprehensive junior development and high performance

Are you IN or OUT? Be part of this unique experience and let’s work together!