KSPPS BMT Mandiri Sejahtera bekerjasama dengan POSFIN, PPOB BUKOPIN, SG PAY saat ini Melayani berbagai macam pembayaran Finance diantaranya:
- Federal International Finance
- WOM Finance
- FIF Syariah
- SMS Finance
- CAPELLA MULTIDANA
- KOPNUS
- Adira Finance
- BPRS LANTABUR TEBUIRENG
- Summit OTO Finance
- Mandiri Tunas Finance
- KREDIT PLUS (FINANSIA)
- BUSSAN AUTO FINANCE
- ITC MULTI FINANCE
- COLUMBIA
- MEGA FINANCE
- MANDALA FINANCE
- ACC (ASTRA CREDIT COMPANY ASTRA SEDAYA FINANCE)
- Nissan Finance
- BUANA FINANCE
- MNC Finance
- BCA Multifinance
- Home Credit Indonesia
- Almadani Jaya Abadi
- NSC FINANCE
- GE MASTER CARD CLASSIC Bank Permata
- RADANA FINANCE
- SMART MULTI FINANCE
- TRIHAMAS
- OTO KREDIT MOBIL / MOTOR (SOF)
- JACCS MPM FINANCE Indonesia
- INDOMOBIL FINANCE INDONESIA
- ARTHA PRIMA FINANCE
- MULTINDO AUTO FINANCE
- PRO CAR INTERNATIONAL FINANCE
- PRO MITRA FINNACE
- PT ARTHA ASIA FINANCE
- BIMA FINANCE
- PT AEON CREDIT SERVICE INDONESIA
- AEON FINANCE
- ACC FINANCE
- CLIPAN FINANCE
- PT. BFI FINANCE INDONESIA
- SUZUKI FINANCE
- TOYOTA ASTRA FINANCIAL SERVICES
- MANDIRI UTAMA FINANCE
- MEGA AUTO CENTRAL FINANCE
- OLYMPINDO
- HASJRAT MULTIFINANCE