NSW Cleaning Courses –

https://www.tafensw.edu.au/course/-/c/c/CPP30316-01/Certificate-III-in-Cleaning-Operations

https://www.myskills.gov.au/courses/details?Code=CPP30316

NSW Government Cleaning Services Information

https://www.finance.nsw.gov.au/whole-government-cleaning-contract/rfp

https://www.ato.gov.au/Business/Reports-and-returns/Taxable-payments-annual-report/Work-out-if-you-need-to-report/Cleaning-services/

Cleaning Jobs

https://au.indeed.com/Office-Cleaning-jobs-in-Sydney-NSW

https://www.payscale.com/research/AU/Job=Cleaner/Hourly_Rate