- Marsudirini Foundation:
Address: Jl. Sutan Syarif Kasim, Tualang-Perawang, Pekanbaru 28721, Riau, Indonesia
- Prayoga Foundation in Bukittinggi:
Head: Parmonangan Siregar
Address: Jl. Baghindo Azizchan No. 11, Bukittinggi 26116, West Sumatra, Indonesia
Phone: (62) 752-35727
- Prayoga Foundation in Padang:
Head: Father Florianus Sarno
Address: Jl. Khairil Anwar No. 14, Padang 25118, West Sumatra, Indonesia
Phone: (62) 751-21719
- Prayoga Foundation in Riau:
Head: Fransiskus Sayang Sembiring
Address: Jl. Ahmad Yani No. 87, Pekanbaru 28127, Riau, Indonesia
Phone: (62) 761-24529