Does the Commissioner's power to issue a subpoena duces tecum extend to third parties not under audit?

• A. Yes; can summon any person to produce books, records, or testify; must relate to matters within BIR jurisdiction and follow safeguards
• B. No, it only applies to the taxpayer
• C. Yes, but only with court approval
• D. No, it may only compel testimony but not production of records

Answer: (A)

The key idea is that the Commissioner's subpoena duces tecum can reach third parties, not just the taxpayer, when those third parties hold records relevant to the tax inquiry. This tool is used to obtain books, records, or testimony needed to determine tax liability, and it is allowed so long as the matter falls within BIR jurisdiction and proper safeguards are observed. In other words, if a bank, supplier, accountant, or other party possesses documents or information that are essential to the assessment, the Commissioner can require them to produce those records or testify, even though they are not the taxpayer under audit. This power helps the tax authority gather complete and accurate information, especially when the records in question are in the hands of others who have information closely tied to the taxpayer’s transactions.

Enforcement and safeguards matter too: the subpoena must be tied to the taxpayer’s return or the issues being investigated, and there are protections to prevent abuse of the process, including how the request is served and the handling of confidential or privileged information. While the authority to issue the subpoena can be exercised without prior court approval in some situations, if the third party resists compliance, the proper legal steps to compel compliance may involve the courts.

So the correct view is that the Commissioner's power to issue a subpoena duces tecum does extend to third parties not under audit, provided the records or testimony sought are relevant to matters within BIR jurisdiction and appropriate safeguards are in place.