Senior tax executives are giving the Sarbanes-Oxley Act of 2002 credit for significantly boosting their profilesโ€”and their resourcesโ€”in the corporate world. Thatโ€™s according to a new survey by Big 4 audit firm KPMG, which noted thatโ€”thanks to their Section 404 compliance workโ€”senior corporate tax execs say theyโ€™re enjoying dramatically higher profiles, particularly with audit committees and boards of directors.