Superannuation
The superannuation category groups together a range of Australian companies and other ventures whose activities can be best described as representative of the superannuation industry. If you think the superannuation category best defines what you are looking for, then you can either browse its records one by one Australia-wide, or focus the results on a particular locality.
You may wish to refer to categories other than but related to superannuation, as it may not be a precise description of the type of companies you had in mind. Finding what you need is a cinch now thanks to the search tools on this website - both from within the superannuation industry and beyond.