I recently disputed the accounts with both XXXX credit and XXXX billing due to the companies reporting on my credit XXXX. TransUnion, did not provide me with the dispute information that was returned by the creditors after the 30 days timeframe. After the allotted 30days to report info from these companies, TransUnion still allowed them to updated information to my credit. The beginning balances and account numbers are the same on each account, this is considered duplicate reporting. These companies have also, failed to provided my with documentation stating where the balance is coming from. This company has also, reported information multiple time within a month.