# Launch Your Career With PT Sepertiga Bahasa Internasional (OTCA)
Stepping into a dynamic professional environment that values global growth and cross-cultural communication can completely transform your career trajectory. If you are looking to make a meaningful impact within the education technology sector, PT Sepertiga Bahasa Internasional—widely recognized as One Third Consulting and Abroad (OTCA)—presents an incredible platform for your ambitions. Headquartered in Malang, East Java, OTCA stands tall as Indonesia’s largest and most trusted certified foreign language institution. As a pioneering edutech startup dedicated to bridging the gap for clients aspiring to study and work overseas, the company delivers top-tier language education and comprehensive career services.