I did a 5-minute google research on Instahire:

http://abr.business.gov.au/SearchByAbnHistory.aspx?SearchText=611+457+982

https://connectonline.asic.gov.au/RegistrySearch/faces/landing/bySearchId.jspx?searchId=611464343&searchIdType=BUSN&_adf.ctrl-state=a01899ey3_39

https://connectonline.asic.gov.au/RegistrySearch/faces/landing/panelSearch.jspx?searchText=611457982&searchType=OrgAndBusNm&_adf.ctrl-state=a01899ey3_50

So what's the problem with it?

They state at their site that:

Here's the profile of The Clifford Wallace Agency:
http://abr.business.gov.au/SearchByAbn.aspx?abn=31100609103

It's Registered from 20 May 2002!

And Instahire blog post about Chronobank partnership:

http://instahire.jobs/blog/2017/02/07/instahire-announces-strategic-partnership-with-chronobank/