Main Team Organisation GmbH, a private company founded in Germany in 2012, organizes educational events and programs for students and educators worldwide. Additionally, a second company named Main Team Organization LLC. was established in New York in 2023 to manage the events taking place in the United States.

The International Neo Science Olympiad is a prestigious global event dedicated to celebrating and advancing excellence in the fields of science and mathematics among students worldwide. It serves as a platform for students to engage in rigorous competition, showcase their problem-solving skills, and collaborate with peers from diverse backgrounds.

Beyond competition, it fosters a culture of intellectual curiosity, ethical conduct, and lifelong learning, inspiring the next generation of scientists, mathematicians, and innovators to make a positive impact on our world.

It's a global contest open to primary, secondary and high school students.

The International Neo Science Olympiad offers both online examinations and hosts a physical event known as the Grand Final program, which takes place during the summer season. 

The International STEM Olympiad is an international online competition platform in which students from grade 1 to 12 compete, and the questions are prepared in line with the philosophy of STEM education.

The International STEM Olympiad is an Olympiad for students who are interested in STEM but have difficulty in accessing materials and STEM-based questions. Students will not only reach STEM-based topics and questions but will also experience the excitement of competing and receiving awards on an international platform.

Additionally, the International STEM Olympiad provides students with interactive training portals as a learning resource. Students will be able to see how technology, as well as traditional teaching methods, contribute to their learning.

We greet everyone from Europe; Hi! > Hello! Hallo! Hola! Bonjour!

There are approximately 7 billion 837 million people living on the planet. The languages on the Hi-Lingua platform, English, Spanish, French, and German, are spoken by approximately 1 billion 160 million people worldwide.

Learning a language has become much easier and more accessible as technology and the internet network have advanced. Many people who are interested in learning a language now have the opportunity to do so for free or at a low cost. Today, it is well known that the young population is aiming to learn at least one or two languages other than their mother tongue, depending on where they live.

Hi-Lingua is a fun learning and competition platform that brings four languages together and allows students from grade 3 to 12 to improve their language skills, fostering a love for languages and promoting linguistic diversity.

Hi-Lingua serves as a platform for individuals to demonstrate their language expertise, learn from their peers, and gain recognition for their linguistic abilities. It plays a vital role in promoting language education and cultural exchange on a global scale.

The Coding Olympiad is organized by Main Team Organization, an educational organization based in Germany and the United States. Founded in 2012, this company specializes in international academic competitions and currently organizes events such as STEM Olympiad, NEO Science Olympiad, Hi-Lingua Language Competition and German Math Olympiad.

The Coding Olympiad, now preparing for its 5th edition in the 2025-2026 season, was previously held online as part of the STEM and NEO Science Olympiads. Its Grand Finals have taken place in major cities such as Frankfurt, Paris, The Hague, Barcelona and New York.

Due to growing interest, the Coding Olympiad will now continue as an independent online competition starting from the 2025-2026 season. Students who qualify through the online rounds will have the opportunity to attend the Grand Finals, held either in Europe or the United States.