Australian Property Owner Mobile Leads

I need a fresh, accurate list of mobile numbers for both residential and commercial property owners across Australia. Your sole data source should be reputable online databases; please avoid outdated directories or unverifiable scrapes. Each record must be up-to-date, free of duplicates, and fully compliant with Australian privacy regulations. Deliverables • Shared Google Sheet containing: owner’s full name, mobile number (04-format, no spaces), property type (residential/commercial), and full property address (suburb, state, postcode). • Validity rate high enough that random spot-checks confirm ownership; any failed entries must be replaced before final sign-off. I’ll keep the sheet open to track progress, so feel free to load rows as you go. Include a quick note on the volume you can realistically supply and your delivery timeline when you submit your proposal.