Credit Unions: O
List of Credit Unions
- Oak Park Co-operative Credit Society Limited - (1962-1974)
- OLA Cheltenham Co-operative Credit Society Limited - (1960-1992)
- Old Gold Credit Union Co-operative Limited - (1971- )
- One Three Two Co-operative Credit Union Society Limited - (unknown-unknown)
- Ophir County Council Employees Credit Union Limited - (1968-1974)
- Orana Credit Union Limited - (1968-2008 )
- Orange Base Hospital Staff Credit Union Limited - (1969-1973)
- Orange Commonwealth Employees Credit Union Limited - (1968-1982)
- Orange Credit Union Limited - (1964- )
- Orion Credit Co-operative Society Limited - (1965-1984)
- Orion Credit Union Limited - (1965-1996)
- Otis Employees Credit Union Limited - (1970-1978)
- Our Ladys Ringwood Co-operative Credit Society Limited - (1960-1985)
- Outboard Marine Employees Credit Union Limited - (1972-1973)
- Outlook Credit Union Co-operative Limited - (1972-1998)
- Ovens Credit Co-operative Limited - (1964-1970)
- Over 50s Credit Co-operative Limited - (unknown-1990)
- Oxley Mutual Credit Union Limited - (1970-1988)