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Billion Innovation Group

Enhance education in a different way

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More About Billion Innovation Group

Endless Possibilities

Our first English Course was created out of a strong passion, a shared vision and a ceaseless commitment to making learning easily accessible to everyone. Founded in 2005, our unique approach to learning is designed to provide our students with the opportunity to get an education on their own time. Since then, we've developed into an organization dedicated to educating people around the world, both in non-formal education setting (courses) and formal education institutes (school).

At the heart of everything that we do is our commitment to accessible education and our students’ success. We invite you to explore our diverse offering designed for learners from all backgrounds and levels.

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Our Services

Exceeding Expectations

Home: Courses

- Online English Course -

We offer a revolutionary app-based program to help children and adults alike learn English effectively and efficiently. English Billion provides unprecedented access to top-notch learning videos, exercises, and resources at an affordable price. Our holistic approach to learning English allows students to gradually build their vocabulary and pronunciation with a certified British native speaker. Highly recommended for people who want to learn English at their own pace.

Learning Together
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- online -

Our new app-based program aims to aid students around Indonesia with homework and test preparation. We have hundreds of passionate tutors ready to assist you with the simplest of tasks or the most challenging of conundrums. Our on-demand service provides fast response times to help you get accurate answers and explanations quickly. Highly recommended for all students.

LEIT (Leadership-English Institute)

- Offline English Course -

Our Offline English Course center is located in Tangerang. We cover a wide range of levels, starting from Early Childhood up to Business English. This course is highly recommended for those who live in close proximity to our center.


Leader Land Preschool & Kindergarten

In addition to our English Courses, we also offer formal education. Leader Land Preschool and Kindergarten is aimed at nurturing and educating young children to be great leaders of the world. We use a balanced hybrid of both foreign and domestic curriculums, which prepares our students for their life ahead.


- Offline Tutorial Classes (Bimbingan Belajar)-

Our Offline LEIT Bimbel (Bimbingan Belajar) is located in Tangerang. We provide a professional tutorial service to all K1 to Primary 6 students from National, National Plus, or even International School background. Besides assisting the students doing the homework and preparing for the exam from school, we also add some materials and exercises of the 3 main International Curriculum subjects: Math, English, and Science. This course is highly recommended for those who live in close proximity to our center.

Teacher and Pupil
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