I. Introduction
Bank deposits in the Philippines—whether peso or foreign currency, individual or corporate—are governed by one of the strictest bank secrecy regimes in the world. The policy rationale is to encourage capital formation, protect privacy, and maintain public confidence in the banking system. Corporate bank deposits enjoy the same protection as individual deposits: no distinction is made in law between natural and juridical persons. However, secrecy is not absolute. Over the decades, Congress and the Bangko Sentral ng Pilipinas (BSP) have carved out mandatory disclosure exceptions in the interest of anti-money laundering, tax enforcement, anti-corruption, litigation, and financial transparency.
This article exhaustively discusses every statutory, regulatory, and jurisprudential basis for mandatory disclosure of corporate bank deposits as of December 2025.
II. Core Bank Secrecy Laws Applicable to Corporate Deposits
Republic Act No. 1405 (Law on Secrecy of Bank Deposits, 1955)
Covers all peso deposits and peso-denominated investments with universal, commercial, thrift, rural banks, and non-bank financial institutions under BSP supervision.
Section 2 expressly declares all deposits “absolutely confidential” and prohibits examination or inquiry by any person, government official, bureau, or office except in the four original cases (written consent, impeachment, court order in bribery/dereliction of duty cases involving public officials, or when the deposit is the subject of litigation).Republic Act No. 6426 (Foreign Currency Deposit Act, 1974, as amended)
Provides even stricter secrecy for foreign currency deposits in Foreign Currency Deposit Units (FCDUs).
Original rule: absolute confidentiality except upon written consent of the depositor.
Amended by RA 9194 (2000) and RA 10365 (2013) to allow AMLC inquiry and freeze orders even without consent.Republic Act No. 8791 (General Banking Law of 2000)
Section 55.1(a) reiterates the prohibition on disclosure of deposit information by bank officers and employees.
Corporate deposits fall squarely under all three laws. There is no statutory provision that treats corporate deposits as less confidential than individual deposits.
III. Mandatory Disclosure Exceptions Applicable to Corporate Deposits
A. Written Consent of the Depositor (RA 1405, Sec. 2; RA 6426, as amended)
The corporation, through its board of directors, may execute a waiver or Secretary’s Certificate authorizing disclosure. This is the most common basis in practice (loan applications, due diligence in M&A, credit line renewals, SEC/BSP examinations upon request).
B. Anti-Money Laundering Council (AMLC) Inquiry and Freeze Authority (RA 9160 as amended by RA 9194, RA 10167, RA 10365, RA 10927, RA 11521)
This is the single biggest exception to bank secrecy today and applies fully to corporate accounts.
AMLC may inquire into or examine ANY deposit or investment (peso or foreign currency) upon its own determination that probable cause exists that the account is related to any of the 19+ unlawful activities (money laundering, terrorism financing, bribery, fraud, smuggling, etc.) or a money laundering offense itself — no court order required (RA 10365, Sec. 11).
Banks are mandated to report to AMLC:
- Covered transactions (single cash or monetary instrument > PHP 500,000 or foreign currency equivalent) within 5 banking days.
- Suspicious transactions, regardless of amount, if there is probable cause to believe the transaction is linked to an unlawful activity (red flags include layered corporate accounts, rapid movement of funds, use of shell companies, etc.).
Corporate accounts are high-risk by default under BSP Circular No. 950 (2017, as amended) and Circular No. 1022 (2018). Banks must identify beneficial owners (individuals owning or controlling ≥25% or exercising ultimate effective control). Failure to disclose beneficial owners is itself a suspicious transaction indicator.
AMLC Resolution No. 251 Series of 2019 and subsequent resolutions allow bulk data requests from banks on corporate accounts with certain patterns (e.g., multiple large cash deposits by related entities).
Freeze orders (ex parte, 20 days extendable to 6 months) and bank inquiry orders are routinely issued against corporate accounts in plunder, graft, or syndicated fraud cases.
C. Bureau of Internal Revenue Inquiry (National Internal Revenue Code, Sec. 6(F), as amended by RA 10963 TRAIN Law and RA 11534 CREATE Act)
Decedent corporations (estate tax determination) — BIR may inquire into deposits of a dissolved corporation or deceased sole proprietorship converted into corporate form.
Taxpayer-corporation files application for tax compromise on ground of financial incapacity — automatic waiver.
Tax fraud/ evasion cases — BIR must first file a criminal case before the Department of Justice or Court of Tax Appeals, then secure a court order authorizing inquiry (China Banking Corp. v. Court of Appeals, G.R. No. 140687, 2003).
Note: Unlike AMLC, BIR still cannot inquire without court order in pure tax evasion cases.Common Reporting Standard (CRS) and FATCA reporting
Since 2017, Philippine financial institutions automatically report to BIR accounts held by foreign tax residents (including foreign-controlled corporations). BIR then exchanges information with 100+ jurisdictions. Passive non-financial entities (corporations whose >50% income is passive) must disclose controlling persons.
D. Litigation Exception (RA 1405, Sec. 2(d))
When the corporate bank deposit is itself the subject matter of litigation (e.g., accion pauliana, fraudulent conveyance, specific performance involving trust receipts, estafa through misappropriation of corporate funds), the court may order disclosure.
Leading cases:
- Mellon Bank v. Magsino (1990) — deposit must be specifically alleged as the subject matter.
- Ejercito v. Sandiganbayan (2006) — mere relevance is not enough; must be the res of the case.
E. Unexplained Wealth Cases (RA 1379)
Although primarily for public officials, corporate accounts used as conduits or repositories of ill-gotten wealth may be examined upon petition by the Office of the Solicitor General when the corporation is a mere alter ego or dummy.
F. Terrorism Financing and Proliferation Financing (RA 10168 and RA 11479)
AMLC authority is even broader: inquiry and freeze without court order if account is linked to designated terrorists or proliferators (UN Security Council lists).
G. Court-Ordered Garnishment or Attachment
In final judgments against the corporation, courts routinely issue writs of execution/garnishment directing banks to disclose and freeze corporate accounts (Rules of Court, Rule 39 and Rule 57).
H. BSP Supervisory Examination (RA 7653, New Central Bank Act, Sec. 25 & 34)
BSP examiners may examine any corporate deposit during regular or special examinations without consent of the depositor. Information obtained is confidential but may be shared with AMLC, PDIC, or foreign supervisors under MOUs.
I. Philippine Deposit Insurance Corporation (RA 3591, as amended by RA 10846)
PDIC may examine deposits (including corporate) during bank closure/receivership/liquidation to determine insured deposits (maximum PHP 1,000,000 per depositor as of 2025).
IV. Mandatory Disclosure by the Corporation Itself (Not by the Bank)
Audited Financial Statements (AFS) and SEC/BIR Requirements
All corporations (except exempt micro-enterprises) must submit AFS to SEC and BIR. Cash and cash equivalents (including bank balances) must be disclosed in the balance sheet and notes.
For listed companies, PSE Disclosure Rules require immediate disclosure of material changes in cash position if it affects liquidity covenants.Beneficial Ownership Transparency (SEC Memorandum Circular No. 15, Series of 2019; RA 11232 Revised Corporation Code)
Corporations must submit Beneficial Ownership Declaration to SEC identifying natural persons who ultimately own or control the corporation. Failure is punishable by fine up to PHP 500,000.General Information Sheet (GIS)
While bank accounts are no longer required in the GIS (removed in 2019), SEC may still request them in special investigations.Tax Returns (BIR Form 1702)
Corporations must attach balance sheets showing cash in bank.
V. Penalties for Unauthorized Disclosure
- RA 1405: Imprisonment of up to 5 years or fine up to PHP 20,000 or both (bank officers/employees).
- AMLA: Willful violation punishable by 3–8 years imprisonment and fine up to PHP 3 million.
- BSP: Administrative sanctions up to revocation of banking license (BSP Circular No. 808, 2013).
- Data Privacy Act (RA 10173): Criminal and civil liability if disclosure constitutes unauthorized processing of personal information (beneficial owners are natural persons).
VI. Conclusion
Corporate bank deposits in the Philippines remain highly protected, but secrecy has been significantly eroded—primarily by AMLC powers, beneficial ownership rules, and mandatory financial reporting. As of December 2025, the Philippines still does not have general tax-purpose lifting of bank secrecy (unlike Indonesia, Vietnam, or Thailand). Proposals to allow BIR inquiry in all tax assessments have repeatedly failed in Congress. The balance therefore continues to tilt heavily toward secrecy except in cases involving money laundering, terrorism, litigation, or voluntary corporate disclosure through financial statements and beneficial ownership filings.
Practitioners advising corporate clients must therefore assume that, while day-to-day balances remain confidential, any large, layered, or suspicious transaction will almost certainly trigger mandatory disclosure to the AMLC—and potentially to foreign tax authorities under CRS. The era of absolute corporate bank secrecy in the Philippines effectively ended with the 2013 AMLA amendments.