31/05/1965 - Registered - Mackeller County Council Employees Credit Union Limited - NSW
22/07/1966 - Name changed to Mackellar County Council Employees Credit Union Limited
18/10/1970 - Accepted engagements of St. Augustine's Credit Union Limited
16/05/1973? - Accepted engagements of Balgowlah Co-operative Small Loans Society Limited?
16/04/1974 - Name changed to Mackellar County Council Employees Mutual Credit Union Limited
26/05/1977 - Accepted engagements of Warringah Shire Council Employees Credit Union Limited
04/01/1978 - Name changed to Mackellar Mutual Credit Union Limited
10/01/1978 - Accepted engagements of Village Credit Union Limited
21/11/1978 - Accepted engagements of Manly-Warringah Club Employees Credit Union Limited
08/02/1979 - Accepted engagements of Mona Vale District Hospital Staff Credit Union Limited
13/06/1980 - Accepted engagements of Formica Plastics Employees Credit Union Limited
30/06/1980 - Accepted engagements of The Forest Anglican Credit Union Limited
31/12/1982 - Accepted engagements of The Smith Kline and French Employees Credit Union Limited
11/08/1983 - Name changed to Manly Warringah Credit Union Limited
01/09/1999 - Accepted engagements of Brookvale and Mona Vale Bus Depots Credit Union Limited
01/03/2003 - Accepted engagements of Manly Vale Credit Union Limited
2011 - Launch of new brand Northern Beaches Credit Union (NBCU)
01/11/2015 Announced merger with Community First Credit Union Limited on 1/12/2015
01/12/2015 - Merged with Community First Credit Union (CFCU)
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