Audit and Technical Support Services Bureau
The Audit Technical Support Services (ATSS) Bureau reviews audits to ensure compliance with tax laws and consistency in and among the programs. The ATSS Bureau also conducts conferences (known as 10-day conferences) with taxpayers to offer them an additional opportunity to provide pertinent information prior to assessment. Adjustments can be made based on the new information. The ATSS Bureau produces audit statistics and assists with audit selection using data produced by the data warehouse.