27/11/1963 - Registered - Sydney County Council Employees Credit Union Limited - NSW
31/08/1980 - [or 01/08/1980 - Gary Lewis additional notes] - Accepted engagements of St. George County Council Credit Union Limited. Transferred engagements which related to members of Hurstville and Kogarah Municipal Councils to the 1) City Council Employees Credit Union Limited and 2) the remainder to Sydney County Council Employees Credit Union Limited
01/04/1982 - Accepted engagements of Brisbane Water Area (Electricity) Employees Credit Union Limited
26/07/1991 - Name changed to Sydney Electricity Employees Credit Union Limited
01/07/1994 - Name changed to Select Credit Union Limited
01/03/1996 - Accepted engagements of Orion Credit Union Limited
01/12/1997 - Accepted engagements of Willoughby North Sydney Omnibus Depot Employees Credit Union Limited
30/06/2001 - Accepted engagements of Access (NSW) Credit Union Limited
01/01/2009 - Accepted engagements of CSR and Rinker Employees Credit Union Limited
01/03/2012 - Accepted engagements of MemberFirst Credit Union Limited
01/10/2013 - Accepted engagements of Tartan Credit Union Limited
11/2015 - Announced proposed merger with Encompass Credit Union Limited, expected July 2016
01/07/2016 - Merged with Encompass Credit Union Limited (name now Select Encompass Credit Union)
01/02/2018 - Select Encompass Credit Union changed its name to Endeavour Mutual Bank
01/10/2019 - Merged with Sydney Credit Union (SCU) to form Australian Mutual Bank; continues to operate as Endeavour Mutual Bank (a division of Australian Mutual Bank)
