Well, Integral anyone? There's a new Pacific-based Open Source website listing a bunch of who's who in the integral consultant sphere for the Australasia region: www.integraloceania.net The site was set up by Sydney based Tim Mansfield.
Not much out of Melbourne and Sydney at present, but in time, perhaps, it will grow. If you've got an interest in things integral why don't you put up a shingle and let us know?