Work ASD and assessment

Hi I was diagnosed with ASD a couple of months ago. I got suspended from work and my employer asked  if they could see a copy of my ASD assessment to see if any think relates to issues at work . I said no as it got private childhood information on the . My employer got in contact with the same assessment centre I used for my diagnosis to ask can ASD be used as accountable for some behaviour s at work. Don’t think they asked about my case specifically but the therapist gave their opinion ASD does not affect certain behaviours at work . I have been at the company decades . My partner feels that the report of the company was wrong and helped contribute to the situation I find my self in . I also had therapy by this centre paid for by my employer. So it obvious that it’s me as it a small company . The must be some conflict of interest here. How do I know that the assessment centre has not told my employer what they want to hear