Case Summary (G.R. No. 88435)
Factual and Transactional Background
Following the World Bank’s requirement that government banks be privately audited in addition to COA audit as a condition to an Economic Recovery Loan, the Monetary Board (Central Bank) adopted Circular No. 1124 (Dec. 5, 1986) mandating annual external independent audits for all banks, expressly stating that such audits are “in addition to and without prejudice to” COA audits. DBP sought COA concurrence, initially received a non‑objection from COA Chairman Teofisto Guingona, Jr., and then selected and contracted Joaquin Cunanan & Co. as private external auditor. A subsequent change in COA leadership led to COA objections, disallowance of payments made to the private auditor, and personal liability notices to DBP officers for expenditure of funds for the private audit.
Procedural History before the Court
DBP sought reconsideration of COA's disallowance; COA denied the appeal (Chairman’s letter‑decision and COA en banc letter‑decision). DBP filed a petition for review on certiorari under Rule 45, obtained a temporary restraining order against COA enforcement, and proceeded to challenge COA’s determinations before the Supreme Court.
Issues Presented to the Court
- Whether the 1987 Constitution vests in COA the sole and exclusive power to examine and audit government banks, thereby prohibiting concurrent private audits.
- Whether any statute prohibits government banks from hiring private auditors in addition to COA.
- Whether any statute authorizes such hiring if not prohibited.
- If hiring is permissible, whether DBP’s engagement of the private auditor was necessary and whether the fees paid were reasonable.
Constitutional Text and Framers’ Intent
The Court analyzed Section 2, Article IX‑D of the 1987 Constitution, noting two distinct paragraphs: the first grants the COA “the power, authority, and duty to examine, audit, and settle all accounts” of government entities but does not expressly use the word “exclusive”; the second expressly confers “the exclusive authority” to define the scope of its audit and to promulgate auditing rules and to disallow expenditures. The Court emphasized that the framers deliberately rejected proposals to make the first paragraph exclusive and that Constitutional Commission records were explicit: the framers intended flexibility to permit concurrent private auditing in circumstances such as private investment, listing, privatization, or foreign‑loan conditions. Consequently, the Court concluded that the COA’s audit power under the first paragraph is non‑exclusive, while the authority described in the second paragraph (defining scope, methods, and disallowance powers) is exclusive.
Relationship Between COA Power and Monetary Board (Central Bank) Supervision
The Court reconciled COA authority with the Constitutional grant of supervisory power over banks to the Central Bank/Bangko Sentral (Section 20, Article XII). Historically and statutorily, the Central Bank (and later Bangko Sentral) conducts periodic and special examinations of banks and may require independent auditors. The Court held that the constitutional scheme contemplates concurrent jurisdiction between COA and the Central Bank with respect to examination/audit of banks, but that COA’s constitutionally mandated role retains preponderance: COA findings bind government agencies and officials, and COA retains exclusive power over matters described in the second paragraph (scope and disallowances). The Central Bank’s supervisory power thus coexists with COA authority.
Statutory Provisions Cited by COA and Court’s Interpretation
- Section 26, PD No. 1445 (General Jurisdiction): The Court interpreted this as a comprehensive grant of COA jurisdiction, but not a declaration of exclusivity. It is a definitional provision of general jurisdiction that does not on its face preclude concurrent jurisdiction by other constitutional or statutory supervisors.
- Section 31, PD No. 1445 (Deputization): COA argued Section 31 limits private participation to deputization by COA. The Court held Section 31 empowers COA to deputize private licensed professionals to assist COA auditors but does not prohibit government agencies from hiring private auditors who operate independently and in their own name. Section 31 is not an absolute statutory ban on independent private audits.
- Section 32, PD No. 1445 (Contracts for auditing-related studies/services): The Court read Section 32 as covering contracts for studies and related services on government auditing for which COA has a right of first refusal and cost review; it does not address, nor purport to curtail, the audit of government agencies itself, which COA is mandated to perform. Thus Section 32 does not prohibit concurrent private external audits.
Central Bank Circular No. 1124 and Banking Law Authority
The Court found Central Bank Circular No. 1124 to have been lawfully promulgated pursuant to the Central Bank’s supervisory and regulatory powers under the General Banking Act (and under the then‑operative constitutional provisions). The Circular expressly required annual external independent audits for banks, including government banks, “in addition to and without prejudice to” COA audits. The Court held that the Monetary Board’s power to require independent auditors (as later reiterated in Section 58 of RA No. 8791 and in provisions of the New Central Bank Act concerning examinations) supports the validity and binding effect of Circular No. 1124. Rules and regulations of the Central Bank issued pursuant to its supervisory authority have the force and effect of law; compliance with Circular No. 1124 was therefore a clear legal obligation of DBP and noncompliance could have administrative and penal consequences under banking law.
PD No. 2029 and the Court’s Disposition on Its Constitutionality
DBP also invoked Section 8 of PD No. 2029 as additional statutory authority for engaging private auditors. COA challenged PD No. 2029’s constitutionality as potentially conflicting with COA jurisdiction (Section 3, Article IX‑D). The Court declined to decide the constitutionality of PD No. 2029 because resolution of the primary issues was possible on other grounds; it left questions on PD No. 2029’s constitutionality for another case where such determination is necessary.
Necessity of the Private Audit and Reasonableness of Fees
The Court found DBP’s hiring of a private external auditor was both necessary and lawful in the circumstances: it was a condition imposed by the World Bank for release of loan tranches crucial for national economic recovery, and it was required by Central Bank Circular No. 1124. Concerning fees, the private auditor billed approximately P487,321.14 for the 1986 audit and P529,947.00 for 1987.
Case Syllabus (G.R. No. 88435)
Parties and Nature of the Case
- Petitioners: Development Bank of the Philippines (DBP) and named officers (Jesus P. Estanislao, Dolores A. Santiago, Lynn H. Catuncan, Norma O. Terrel, Ma. Antonia G. Rebueno).
- Respondent: Commission on Audit (COA).
- Nature of the proceeding: Petition for review on certiorari under Rule 45 of the Rules of Court, challenging two COA letter-decisions (Chairman’s letter-decision dated August 29, 1988; COA en banc letter-decision dated May 20, 1989) that prohibited DBP from engaging a private external auditor.
- Principal legal question presented: Whether the constitutional power of COA to examine and audit DBP is exclusive and thus precludes a concurrent audit of DBP by a private external auditor.
Chronology and Antecedent Facts (core events and documentary basis)
- 1986: Philippine government obtained from the World Bank a US$310 million Economic Recovery Loan (ERL) intended to support economic recovery and, as a condition, required rehabilitation of DBP which had huge non-performing loans.
- Policy Statement for DBP: Government committed to rehabilitate DBP to make it viable; policy statement included that "DBP will now be required to have a private external audit, and its Board of Directors will now be opened to adequate private sector representation."
- November 28, 1986: Monetary Board adopted Resolution No. 1079 amending Central Bank Manual of Regulations for Banks consistent with the government’s ERL commitments.
- December 5, 1986: Central Bank Governor issued Central Bank Circular No. 1124 amending Subsection 1165.5 (Book I) to require annual financial audit by an external independent auditor for each bank, government-owned or private, and expressly provided that "The Audit of a Government-owned or controlled bank by an external independent auditor shall be in addition to and without prejudice to that conducted by the Commission on Audit."
- December 12, 1986: DBP Chairman Jesus Estanislao wrote COA seeking approval for DBP to engage a private external auditor in addition to COA.
- January 2, 1987: Philippine government sent World Bank a letter assuring compliance with Circular No. 1124 that all banks, including government banks, "shall be fully audited by external independent auditors . . . in addition to that provided by the Commission on Audit."
- January 8, 1987: Agreed Minutes of Negotiations between Philippine government and World Bank confirmed private independent audits would commence with specified balance-sheet and financial audit coverage and indicated COA’s letter regarding DBP’s appointment of private external auditor would be sent to the Bank.
- January 20–21, 1987: Then COA Chairman Teofisto Guingona replied that COA would "interpose no objection" to engagement of private external auditor provided terms are first reviewed and approved by COA; also informed the Central Bank consultant of no objection to proposed scope.
- February 18, 1987: DBP Board approved hiring Joaquin Cunanan & Co. as DBP’s private external auditor for calendar year 1986; Board capped reimbursable out-of-pocket expenses.
- February 23, 1987: World Bank President certified to Board that Philippine government was complying with private external auditor requirement and that audited accounts for 1986 and 1987 would be required for loan tranche releases.
- April 27, 1987: New COA Chairman Eufemio Domingo protested Central Bank Circular No. 1124, asserting it infringed Article IX-D, violated PD No. 1445 Sections 26 and 32, and raised security and fiscal concerns.
- May 13, 1987: COA Chairman instructed COA resident auditors to disallow any payment to private auditor, calling the services unconstitutional, illegal and unnecessary.
- July 1, 1987: DBP Chairman sent COA a copy of the DBP’s contract with Joaquin Cunanan & Co. (signed March 5, 1987) seeking concurrence.
- During pendency of request, DBP paid billings to private auditor totalling P487,321.14.
- October 30, 1987: COA Chairman issued Memorandum disallowing payments and holding specified DBP officers personally liable for the payments; named persons included SVP Fajardo, VP Santiago, SM Terrel, Catuncan, Rebueno, and head of office who signed contract.
- January 19, 1988: DBP Chairman sought reconsideration from COA Chairman.
- August 29, 1988: COA Chairman issued letter-decision denying DBP’s July 1, 1987 request and ordered cessation of private audit, refrained payments, and restitution of P513,549.24 for professional services rendered (identified CV Nos.), citing constitutional supremacy of state audit and COA’s non-negotiable stand.
- September 26, 1988: DBP appealed to COA en banc.
- May 20, 1989: COA en banc denied DBP’s appeal, reaffirmed COA Circular No. 860254 (March 24, 1986) which declared audit of government-owned corporations by private auditors must cease and that audits shall be undertaken solely and exclusively by COA, and concluded PD 2029 anachronistic under present Constitution as COA’s power to audit should be exclusive.
- June 14, 1989: DBP filed petition for review with prayer for temporary restraining order (TRO) in the Supreme Court, assailing the two COA letter-decisions as contrary to the Constitution and existing laws.
- June 15, 1989: Supreme Court issued TRO directing COA to cease enforcement of the challenged decisions.
- Solicitor General declined to appear for COA; COA was represented pro bono.
- Final resolution: Supreme Court (Carpio, J.) granted DBP’s petition, set aside the COA decisions, and made the TRO permanent.
Issues Presented (as raised by DBP)
- Whether the Constitution vests in COA the sole and exclusive power to examine and audit government banks so as to prohibit concurrent audit by private external auditors under any circumstance.
- Whether there exists a statute that prohibits government banks from hiring private auditors in addition to COA.
- If no prohibition exists, whether a statute authorizes government banks to hire private auditors in addition to COA.
- If no legal impediment exists, whether DBP’s hiring of a private auditor in the case at bar was necessary, and whether the fees paid to the private auditor were reasonable under the circumstances.
Relevant Constitutional and Statutory Provisions Quoted and Relied Upon
- Section 2, Article IX-D, 1987 Constitution:
- Paragraph (1): COA "shall have the power, authority, and duty to examine, audit, and settle all accounts . . . including government-owned or controlled corporations with original charters."
- Paragraph (2): COA "shall have the exclusive authority, subject to the limitations in this Article, to define the scope of its audit and examination, establish the techniques and methods required therefore, and promulgate accounting and auditing rules and regulations . . ."
- Section 3, Article IX-D, 1987 Constitution: "No law shall be passed exempting any entity of the Government . . . from the jurisdiction of the Commission on Audit."
- Section 20, Article XII, 1987 Constitution: Creation of independent central monetary authority (Monetary Board/Bangko Sentral) with "supervision over the operations of banks."
- PD No. 1445 (Government Auditing Code) cited sections:
- Section 26: General jurisdiction, defining COA’s comprehensive auditing powers and reach.
- Section 31: Deputization of private licensed professionals to assist government auditors.
- Section 32: Government contracts for auditing, accounting and related services; COA’s right of first refusal and review of such contracts.
- Central Bank Circular No. 1124 (Dec. 5, 1986): Required annual financial audit by external independent auditor for each bank, and stated audit by external auditor "shall be in addition to and without prejudice to that conducted by the Commission on Audit."
- General Banking Law provisions:
- Section 58, RA No. 8791 (General Banking Law of 2000): Monetary Board may require a bank to engage an independent auditor chosen by the bank from a list acceptable to the Monetary Board; terms and reporting obligations provided.
- New Central Bank Act (RA No. 7653) and predecessor Central Bank Act (RA No. 265): Sections 25 and 28 authorize Bangko Sentral/Monetary Board to supervise and conduct periodic or special examinations of banking institutions.
- PD No. 2029: Section 8 provides that COA audit of government corporations "shall not preclude government corporations from engaging the services of private auditing firms" and addresses withdrawal of resident auditors; Section 2 defines exclusions to "government-owned or controlled corporation."
- Quoted past rules and statutory sanctions: Central Bank rulemaking authority, General Banking Act penal and administrative sanctions (RA No. 337 Section 87; RA No. 265 Sections 34, 34-A), and jurisprudence recognizing force of Central Bank rules.
Positions and Contentions of the Parties (as presented in the source)
- COA’s contentions:
- COA asserts that Section 2, Article IX-D grants it sole and exclusive power to examine and audit all government agencies, including DBP.
- COA interprets Sections 26, 31 and 32 of PD No. 1445 as prohibitin