Said they were: Commonwealth Bank Mortgage Division
Some foreigner acting as a Commonwealth Bank mortgage broker with unrealistic rate offers
Australian mobile
1 person has reported 0409 102 991. 1 (100%) say it's a bad call - most often reported as impersonation (bank, ATO, police...). It was first reported 7 Nov 2026 and most recently .
Said they were: Commonwealth Bank Mortgage Division
Some foreigner acting as a Commonwealth Bank mortgage broker with unrealistic rate offers
People who reported 0409 102 991 say the caller claimed to be Commonwealth Bank Mortgage Division. Callers often lie about who they are, so treat a name as a claim, not proof.
Its BadCall Score is 75/100 (bad call), from 1 report: 1 bad call, 0 not sure and 0 safe. Reports are people's own experiences, not verified facts.
0409 102 991 is an Australian mobile number. Mobiles aren't linked to a place and can be moved between carriers, so the number alone can't tell you where the caller is.
On an iPhone open Recents, tap ⓘ next to the number and choose Block this Caller. On Android open the Phone app, tap the number in your call history and choose Block (or Block / report spam). Full instructions for every phone and landline.
Use the form on this page - it's free, anonymous and takes 30 seconds. If it was a scam, also report it to Scamwatch (scamwatch.gov.au). If you lost money or shared bank details, call your bank straight away.
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