Dispute Resolution 2026

PHILIPPINES Law and Practice Contributed by: Elaine A. Atienza and Bianca Georgia T. Paloma, Villaraza & Angangco

are increasingly used to challenge board decisions, related-party transactions, and corporate governance failures, a trend reinforced by the enhanced minority shareholder protections under the RCC. In the con- sumer and financial sectors, class suits have been filed in connection with defective products, banking failures, and insurance claims. The Securities Regu- lation Code also provides mechanisms for investor protection that can be pursued on a representative basis. The Supreme Court has also indicated that ADR and conciliation will be increasingly integrated into class dispute resolution, with proposals to make pre-filing conciliation mandatory for a broader range of disputes. This may shape how class claims are managed and resolved in the coming years. Philippine procedural law provides for discovery mechanisms under Rules 23 to 29 of the Rules of Court. Available modes of discovery include: deposi- tions (upon oral examination or written interrogatories); written interrogatories to adverse parties; requests for admission; and motions for the production or inspec- tion of documents or other tangible things. These mechanisms may be used as of right during the period between the filing of the answer and the pre-trial con- ference, subject to the court’s discretion and supervi- sion. Discovery in Philippine proceedings is therefore party-driven: a party must request documents or infor- mation from the opposing party, rather than relying on automatic or proactive disclosure. The scope of per- missible discovery is broad in principle, parties may seek documents or information relevant to any matter in the pending action but courts exercise discretion to limit discovery that is oppressive, burdensome, or not genuinely relevant to the dispute. In practice, discov- ery is underutilised in Philippine commercial litigation, and parties often rely primarily on the evidence they can gather through their own resources rather than through court-ordered discovery from the opposing side. 8.2 Privilege 8. Evidence 8.1 Disclosure Philippine evidence law, under the Rules of Court and the Revised Rules on Evidence, recognises several

categories of privilege that may shield documents and communications from disclosure. Attorney-client priv- ilege protects confidential communications between a lawyer and a client made in the course of the profes- sional relationship, for the purpose of obtaining legal advice. The privilege belongs to the client and may be waived only by the client. Disclosure of any part of the privileged communication may constitute a waiver of privilege over related communications on the same subject matter. Documents produced in the course of settlement negotiations or mediation are privileged and may not be used as evidence in subsequent pro- ceedings under the ADR Act, which provides specific confidentiality protections for mediation communica- tions. Waiver of privilege may occur expressly (by a clear voluntary act of the holder) or impliedly (through inconsistent conduct, such as voluntarily disclosing part of a privileged communication or relying on privi- leged material as a defence). 8.3 Confidentiality Philippine law does not recognise a general evi- dentiary right to withhold relevant evidence on the grounds of confidentiality. However, specific statu- tory and jurisprudential frameworks create enforce- able confidentiality protections in defined contexts. The most significant protection is found in the Data Privacy Act of 2012 (RA No 10173), which restricts the processing and disclosure of personal information. In litigation, parties handling the personal data of third parties in the course of discovery must comply with the Act’s requirements, and courts may issue protec- tive orders to limit the disclosure of sensitive personal information. 8.4 Witness Evidence Witness testimony is a primary form of evidence in Philippine litigation. Under the Revised Rules on Evi- dence, all persons who can perceive and who can make known their perception to others may be wit- nesses in civil cases, subject to certain disqualifica- tions. Under the Judicial Affidavit Rule, witnesses in most civil and commercial cases must present their direct testimony through a judicial affidavit, a sworn written statement prepared before trial, rather than through in-court oral examination in chief. This sig- nificantly reduces the time needed for direct exami- nation. Upon submission of the judicial affidavit, the

452 CHAMBERS.COM

Powered by