The Bureau of the Treasury has 16 Regional Offices that efficiently monitor national collections, and validate disbursements while carrying out various Treasury functions providing the regional face of the Bureau. The Bureau's Regional Offices are responsible for the examination of the books of accounts of national collecting officers and local treasurers including the monitoring of reports of provincial offices. They provide technical advice and support to government field representations in the implementation of the laws, rules and regulations governing Treasury operations and recommend Fidelity Bond claims to the Treasurer of the Philippines for payment, chargeable against the Fidelity Fund. Moreover, they consolidate daily reports on national collections and disbursements as submitted by provincial offices, and maintain liaison and coordinate with other regional officers of national agencies and local offices in the area on matters affecting the Treasury.
The Bureau's regional offices participate in regional undertakings or projects which are of national interest and benefit; represents the Bureau in meetings and conferences in the region and performs administrative functions necessary in the operation of the regional and provincial offices under its jurisdiction.