GMES is a reference in underwater services
Excellence in Training Underwater since 2008
Founded in 2008 by Colonel Cláudio Ferreira, in Urca, GMES Brazil began its activities in partnership with the Army Physical Education School and the Sport Club São João, focusing on the training of military members of the Variable Effective for the maintenance of submerged structures of the Army. Simultaneously, through the Rio Criança Cidadã Project (PRCC), he trained adolescents in basic diving, promoting values such as self-knowledge, teamwork and overcoming. Over the years, he expanded his operations, serving civilians and other forces, such as the Federal Police, the Military Police and the Brazilian Navy, offering courses ranging from basic level to professional.
Our Services
Public Safety Diving
We empower rescue and public safety teams in underwater operations, integrating advanced techniques, specialized equipment and realistic simulations to face challenges under adverse conditions.
Security Sports Events
GMES Brasil specializes in security and organization of underwater and nautical events, offering strategic planning, coordination, security protocols, real-time monitoring and infrastructure for rescue operations.
Environmental Training and Behavioral Training
We offer courses aligned to international standards, enabling divers, nautical teams, students, rescue professionals, companies and institutions in CPR, DEA, water rescues, environmental security and emergency response.
Autonomous Dive Courses
We offer diving training and certification that range from introductory programs to technical and professional training. Our courses offer solid and safe training, conducted by experienced instructors and modern methodologies.
Search and Recovery of Submerged Goods
We conducted the search and recovery of submerged goods and small boats, using specialized techniques, underwater scanning and controlled rescue, always ensuring safety and respect for the environment.
Expedition Organisation
Organization of national and international expeditions, recreational and technical, uniting logistical planning, specialized guidance, security and enriching experiences in emblematic underwater destinations.
Performances
- Training of environmental organizations like Sea Shepherd and WWF Brasil.
- Training of federal, state, firemen and Navy officers.
- Coordination of deep diving teams, below 100 metres (FERNANDO DE Noronha and Dahab, Egypt).
- Lectures and training in renowned universities and educational centers.
- Retrieval of historic cannons of the Fortress of São João, Urca - RJ
- Coordination of the aquatic safety of the Crossing of Forts (2003-2016) and the Olympic and Paralympic Games Rio 2016.
Pedagogical Links.
Differential
With a heated pool of 3 meters deep, a large classroom for 10 students per class, individualized plans and an experienced staff, GMES Brasil offers personalized teaching and cutting-edge infrastructure to meet the demands of its students.
Our Partners
Vivamar
Vivamar offers environmental and marine education courses, promoting the preservation of aquatic ecosystems and establishing partnerships that benefit its students.
Konnen Academy
The Kōnnen Vargem Academy is an institution dedicated to the practice of physical and sports activities, offering personalized training and quality infrastructure
Armed Forces
The Brazilian Armed Forces comprise the Army, Navy and Air Force, responsible for national defense and various security and support operations throughout Brazil.
Seasafety
SeaSafety is a company specializing in maritime trade and services, providing safety solutions and equipment for water operations
Kammel
Kamel Salem operates in the foreign trade sector, facilitating import and export operations, as well as offering advice to companies seeking to expand their business internationally.
The College Estácio de Sá
The Estácio de Sá Faculty is a higher education institution that offers undergraduate and graduate courses, committed to the training of qualified professionals in various areas.
Installations



PISCINE
Heated swimming pool, designed to meet different training needs. It has a height of 1.5 meters deep, ideal for standing exercises, and a well of 3 meters, which allows to simulate real immersions. It has a water turbine for stream simulation, improving preparation in challenging conditions. The lighting was strategically installed to ensure the performance of classes at night. Bathrooms located next door provide convenience and comfort to users.
AULA ROOM
Air-conditioned classroom designed to provide comfort and learning efficiency, with the ability to comfortably accommodate up to 14 students simultaneously. It is equipped with a 75-inch TV and an auxiliary audiovisual projection system, ideal for dynamic and interactive classes. It has a library specializing in diving, providing ample support for studies and consultations. For more convenience, the room also has a minibar available to students






Auxiliary Means
We have a complete set of support equipment for training and realistic simulations, including CPR dolls, exclusive defibrillators for teaching, resurrectors and oxygen administration systems (O2). In addition, we have specific stretchers for the removal of accidents, ensuring a practical and didactic experience, aligned with safety requirements and preparation in emergency situations.
Testimonials from our customers:
"Awesome professional and dedicated friend, Luiz Claudio guided us in the certification of diving, bringing learning and unforgettable moments in the family. I am grateful for your empathy and dedication!"
Marco Rocha
"With the support of Cláudio and GMES, I overcame challenges and earned my diving certification. Today, traveling and exploring new underwater destinations has become a safe and unforgettable passion!"
Marcelo Souza
"All my experiences with GMES have been wonderful. A super attentive team makes all the difference for those who want to experience diving. "
Lara Live
"At GMES, I overcame fears and discovered a new world. With patience and dedication, the instructors helped me gain confidence and experience unforgettable diving experiences! "
Juliana Segovia
"More than a school, GMES is a family! With dedicated instructors and passion for diving, they transformed my experience and made me love this underwater world. "
William
"My certification with Cláudio was incredible! The comprehensive course, safe practice, and solid learning experience gave me the autonomy to explore the underwater world with confidence."
Esmeralda Lero
"GMES is more than a school, it's a family! Excellent professionals, welcoming atmosphere and amazing experiences that turned my dive into something unforgettable. "
Andreia Barros
"Fascinated by the sea, I plunged headlong into this submerged world. With the GMES family, trust and welcome have made this experience even more magical! "
Ana Paula
"I took a diving course at GMES 10 years ago and it was transformative. Dedicated teachers, safe learning and a lot of passion for diving. I recommend for those who seek quality and trust. "
Ana Cristina
Diving was always a dream, but my natural difficulties were an obstacle. At GMES Brazil, I found a dedicated and patient team, who supported me at each stage. With effort and methods adapted, I managed to overcome my fears and challenges. "
Roberta Nines
Testimonials from our customers:
"Awesome professional and dedicated friend, Luiz Claudio guided us in the certification of diving, bringing learning and unforgettable moments in the family. I am grateful for your empathy and dedication!"
Marco Rocha
"With the support of Cláudio and GMES, I overcame challenges and earned my diving certification. Today, traveling and exploring new underwater destinations has become a safe and unforgettable passion!"
Marcelo Souza
"All my experiences with GMES have been wonderful. A super attentive team makes all the difference for those who want to experience diving. "
Lara Live
"At GMES, I overcame fears and discovered a new world. With patience and dedication, the instructors helped me gain confidence and experience unforgettable diving experiences! "
Juliana Segovia
"More than a school, GMES is a family! With dedicated instructors and passion for diving, they transformed my experience and made me love this underwater world. "
William
"My certification with Cláudio was incredible! The comprehensive course, safe practice, and solid learning experience gave me the autonomy to explore the underwater world with confidence."
Esmeralda Lero
"GMES is more than a school, it's a family! Excellent professionals, welcoming atmosphere and amazing experiences that turned my dive into something unforgettable. "
Andreia Barros
"Fascinated by the sea, I plunged headlong into this submerged world. With the GMES family, trust and welcome have made this experience even more magical! "
Ana Paula
"I took a diving course at GMES 10 years ago and it was transformative. Dedicated teachers, safe learning and a lot of passion for diving. I recommend for those who seek quality and trust. "
Ana Cristina
Diving was always a dream, but my natural difficulties were an obstacle. At GMES Brazil, I found a dedicated and patient team, who supported me at each stage. With effort and methods adapted, I managed to overcome my fears and challenges. "


























