Selain memenuhi kebutuhan internal di sivitas Universitas Muhammadiyah Yogyakarta, Language Training Center UMY juga melayani beberapa kebutuhan dari klien luar, baik umum, insititusi maupun organisasi-organisasi Muhammadiyah/’Aisyiyah, antara lain:
- International Relations Office UMY
- Majelis Diktilitbang PP Muhammadiyah (Muhammadiyah Council for Higher Education, Research, and Development/CHERD)
- Madrasah Muallimin Muhammadiyah Yogyakarta (Mu’allimin International Islamic Boarding School)
- InMadrasah Muallimat Muhammadiyah
- Universitas Jenderal Achmad Yani Yogyakarta
- Muhammadiyah Tobacco Control Center UMY (MTCC UMY)
- Lembaga Pengembangan Karir dan SDM (LPKSDM) UMY
- International Program of International Relations UMY
- International Program for Islamic Economics and Finance (IPIEF) UMY (Official Site click here)
- International Program of Accounting – UMY
- International Program of Government Affairs and Administration (IGOV UMY)
- International Program for Law and Sharia (IPOLS UMY)
- International Program of Communication Studies (IP-COS)
- International Program of Management and Business (IMaBs)
- Badan Penjaminan Mutu UMY
- Lembaga Pengabdian Masyarakat Universitas Muhammadiyah Yogyakarta (LPM UMY)