In general, the background check fails if the system detects a tenant candidate’s problematic payment history (collection claims and debts to service providers) or insufficient solvency (active quick loans and disproportionately expensive rental space compared to income). Sometimes the system may ask for additional checks due to insufficient data. Rendin’s experts can always do a manual check to make sure the tenant candidate's financial background is solid.
You can check your public data: minucreditinfo.ee and taust.ee