OIFC performs the following services for the Public Authrity for Electricity and Water (PAEW) for the Muscat Governorate:
- Monthly reading of water meters using Hand-held terminals,
- Monthly generation and delivery of water bills to customers,
- Collection of water bill payments at any OIFC payment channels across Oman,
- Issuing of duplicate bills and statement of accounts,
- Debt Factoring.