So I recently find out that all XXXX credit bureaus mixed my credit history with my XXXX brother 's credit history into XXXX single report. I already contacted all XXXX bureaus with this dispute. Unfortunately, XXXX is the only credit bureau that handle this dispute as a professional company. XXXX is able to fix this dispute within XXXX hours and I received the corrected report already. However, XXXX and TransUnion are the worst agencies I have never encounter. When I contacted their representatives, they all refuse to apology for the error. XXXX admitted their error on their end ( because all my information was reported under my SSN they simply just put all my info under my brother 's name. I saw a report with XXXX name and XXXX SSN which is pretty funny but XXXX was able to separate and fix the mixing error ). Those XXXX companies keep claiming that it is my creditor 's fault for not reporting the information with all detail ( as they claim they never receive my SSN so all my information were filed under my brother 's name and SSN which means I do n't exist in this country ). This get me very frustrated, as XXXX actually receive all my information under my SSN how does the other XXXX agencies not received the same information from my creditors? Clearly, those XXXX agencies ' employees were sleeping when collecting my information from my creditor and failed to notice my SSN number on the reported credit info. Second, the representatives ask me to mail in a copy of my SSN to prove my identity so they can handle the dispute " properly ''. I comply to the request yet its been freaking XXXX weeks and I have n't ' heard back from them regarding the status of the dispute. I try to pull my credit report from TransUnion and it is still stating no information under my SSN is available. ( As they still have n't separated my credit history under my brother 's SSN ) I demand an immediate response from both XXXX and TransUnion response. Especially TransUnion, the phone representative made a verbal agreement that the supervisor will contacted me within XXXX hours after my phone call but I never received any phone call from the so called " supervisor ''