Sutanto Leo graduated from IKIP Bandung majoring in English Language in 1985. He did his Diploma in Teaching English as a second Language (Dipl. TESL) at Victoria University, New Zealand in 1988. While his master degree in Teaching English to Speakers of Other Languages (M.Ed. in TESOL) was gained in 1995 at Leeds University, UK. He is a teacher, writer, English for hotel trainer, book writing trainer and book publishing consultant.

Training Experience
1. Book Writing Trainer and Publishing Consultant at:
STBA Bandung , STP Bandung, Univ. Maranatha Bandung, Univ. Widyatama Bandung,
Univ. Satya Wacana Salatiga, AKPAR Satyawidya Surabaya, Univ. Widya Mandala
Surabaya, Univ. Pelita Harapan Jakarta, Univ. Paramadina Jakarta, Univ. Sumatra Utara
Medan, Univ. Nommensen Medan, AKPAR Medan, STAIN Surakarta, STP Bali, LLB
Bandung, UNY Yogyakarta, Univ. Bengkulu, STT Telkom Bandung, etc.

2. Trainer of English for Hotel Services since 1999 at:
Grand Aquila Hotel, Novotel Hotel, SwissBell Hotel, Preanger Hotel, Papandayan
Hotel, Merdeka Hotel (Pekanbaru), Majesty Hotel, Grand Setiabudhi Hotel, Permata
Hotel, Galery Ciumbeulit Hotel & Apartment, Grand Pasundan Hotel, etc.

Articles & books published
1. English for Professional Waiters, 2008, 4th Printing, Jakarta, Gramedia
2. English for Professional Accommodation Services, 2003, 2nd Printing, Jakarta, Gramedia
3. English for Professional Hotel Communication 2004, 2nd Printing, Jakarta, Gramedia
4. English for Leisure Time Speaking, 2007, 2nd Printing, Jakarta, Gramedia
5. �Menyikapi Penutupan Tempat Ibadah�, Majalah Suara Baptis, No.5/Tahun 48, 2005
6. �Menggali Potensi Penulis yang Terkubur�, 2005, Jurnal Pariwisata, Vol. 4 No. 4
Desember 2005
7. �Sertifikasi Kompetensi Dosen: Sebuah Penghargaan atau Ancaman�, 2005, Jurnal
Pariwisata Vol. 4 No. 4 Desember 2005
8. �Mendongkrak Gairah KPW� Majalah Suara Baptis, No.3/Tahun 49, 2006
9. �Publishing Your Teaching Materials� 2006, Jurnal Pariwisata Vol. 5 No. 5 Desember
2006
10. English for Academic Purposes: Essay Writing (2007) Team Writers, Andi Offset
Jogyakarta,
11. �Drama Musik GB Baitlahim Layak Go International� Majalah Suara Baptis,
No.3/Tahun 2007
12. Kiat Sukses Mengelola dan Mengajar Sekolah Minggu (2008), Yogya, Andipmbr
13. Kiat Jitu Menulis dan Menerbitkan Buku (2010), Jakarta, Erlangga