STT BNKP Sundermann (Sundermann Theological Seminary) was the first theological seminary founded in Nias in the year 1998 by the church of Banua Niha Keriso Protestan (BNKP) with the support of the church of Orahua Niha Keriso Protestan (ONKP), Angowuloa Masehi Indonesia Nias (AMIN), and Angowuloa Fa’awõsa khõ Yesu (AFY). The main goal of the seminary is to equip church ministers (pastors) and Christian Religion Education Teachers with high quality education and faith.