Top 20 Audit Firms


Explore and analyze our provisional Top 20 Audit Firms based on our rating assesment. We recommend conducting your own independent research (DYOR).


Security Auditors Table
Company Year Audits Services i The (i) icons indicate exclusive competitive advantages of each company X Followers Rating

(*) Our ‘Rating’ is a direct score generated by our C4R‘s algorithm, which processes public data from their own websites.

(**) The rating has the following quality order: AAA+ > AAA > AA > A > A- > BBB+ > BBB > BB > B > B- > CCC+ > CCC > CC > C > C-