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Office of the Inspector General
 

Office of Audit

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The Assistant Inspector General for Audit (AIG/A) is responsible for supervising auditing activities relating to Treasury programs and operations.


The Role of Audit

The Office of Audit conducts or oversees the conduct of program audits, financial statement audits, information technology audits, contract audits, attestation engagements, and non-audit services. The purpose of these types of work is to improve the quality, reduce the cost, and increase the integrity of Treasury's operations. The work of the Office is conducted in compliance with the standards and guidelines established by the Comptroller General of the United States, the President's Council on Integrity and Efficiency (PCIE), and other professional organizations.

Organizational Structure

The AIG/A has two deputies—one for Program Audit and the other for Financial Management and Information Technology.

In addition to its authorized FTE , the Office of Audit uses Independent Public Accounting (IPA) firms under contract to perform the financial statement audits of Treasury and most of its bureaus / activities, pursuant to the Chief Financial Officer (CFO) Act, the Government Management Reform Act (GMRA), and other statutes.

Program Audit

Under the management and direction of the Deputy Assistant Inspector General for Program Audit are two headquarters Directors of Audit and two field office Directors of Audit. The headquarters Directors of Audit are responsible for program audits performed by Washington, D.C., staff as well as coordinating audit planning for their assigned functional areas to ensure that audits of highest priority are included in the annual plan. The functional areas of the headquarters Directors are described below:

  • Director, Banking and Fiscal Service Audits, provides nationwide leadership for program audits of Office of the Comptroller of the Currency (OCC), Office of Thrift Supervision (OTS), Community Development Financial Institution (CDFI) Fund, Office of Foreign Assets Control (OFAC), Financial Crimes Enforcement Network (FinCEN), Office of Terrorism Financing and Financial Crime, other banking-related Treasury components, Financial Management Service (FMS), and Bureau of the Public Debt (BPD). The Director is also responsible for managing OIG's responsibilities under the Single Audit Act.
  • Director, Manufacturing, Procurement, Revenue and Departmental Offices Audits, provides nationwide leadership for program audits of the Alcohol and Tobacco Tax and Trade Bureau (TTB), Bureau of Engraving & Printing (BEP), the Mint, and Treasury’s Departmental Offices, as well as for program audits of procurement activities at all Treasury bureaus and offices, except for the Internal Revenue Service (IRS). The Director is also responsible for managing the OIG's contract audit function.

The two field Directors of Audit are directly responsible for all audit work of Treasury bureaus within their respective geographic locations. They are secondarily responsible for planning and leading national audits of certain Treasury bureaus and functions, as follows:

  • Director, Eastern Field Audit Office, plans and leads national audits of the operations in all Treasury bureaus, except the IRS, with a concentration of work in TTB, FinCEN, and OFAC.
  • Director, Western Field Audit Office, plans and leads national audits of the operations in all Treasury bureaus, except the IRS, with a concentration of work in OCC, OTS, and FinCEN.

Financial Management and Information Technology

Under the management and direction of the Deputy Assistant Inspector General for Financial Management and Information Technology are two Directors of Audit. The Directors are responsible for audits performed by Washington, D.C., staff and for oversight of work performed by contracted IPA firms. Also, they are responsible for planning the audits in their assigned functional areas to ensure that audits of highest priority are included in the annual plan. The functional areas of the Directors are described below:

  • Director, Financial Audits, is responsible for performing or providing contractor oversight for the annual audit of the Department's consolidated financial statements pursuant to the CFO Act and GMRA, and performing or providing contractor oversight for audits of other components or activities that are required to be audited by other statutes or regulations. The Director coordinates with the U.S. General Accounting Office (GAO) with respect to its audits of IRS and the Public Debt, as the IRS and the Public Debt accounts are included in the Department's consolidated financial statements.
  • Director, Information Technology Audits, conducts or provides oversight for contracted audits and evaluations of the security, acquisition, use, and disposal of computer resources / systems, as well as the overall management of information technology as a capital and managerial asset of the Department. The audits and evaluations are performed to determine whether the systems are effective, efficient, productive, and economical; contain adequate safeguards to protect the data integrity and data processing; consistently support Treasury needs; and are developed and operated in accordance with all applicable policies, standards, and procedures.