ParizConsulting Group

2026-09-28

Zeifmans, 2026 FCA 147: judicial authorization turns on the Minister's purpose, not the audit status of unnamed persons, and a lost judicial review cannot be refought on the compliance application

2026 FCA 147 · Federal Court of Appeal

Provisions

ITA s. 231.2ITA s. 231.7ITA s. 244ITA s. 15

Text

Author: Sas Tullo

This appeal concerns the CRA’s power to demand documents from a third party, here a Toronto accounting firm, while auditing the firm’s clients. The requirement named three individuals but also reached entities connected to them, and the firm argued that a request touching unnamed persons needed a judge’s prior authorization. The firm lost that argument on judicial review, yet the Federal Court heard it again on the Minister’s compliance application and refused the order. The Federal Court of Appeal has reversed, ordered compliance, and held that the second challenge was an abuse of process. Anyone who receives a CRA requirement should know when a judge must be involved and how many chances a recipient gets to contest the demand.

Facts

Zeifmans LLP is the authorized representative of Marc and Diana Vaturi; Nader Ghermezian is Ms. Vaturi’s father (para 9). During the audit of those three individuals, the Minister issued a requirement to Zeifmans under subsection 231.2(1) on 30 January 2019 seeking, for 2012 to 2017, correspondence, accounting records, bank statements, loan agreements, and tax planning documents relating to the named individuals and to “entities owned, operated, controlled or otherwise connected” to them (paras 10-12). Zeifmans’ judicial review, arguing that prior judicial authorization under subsection 231.2(3) was needed, that a partnership is not a “person”, and that the requirement was vague, was dismissed and the dismissal affirmed (paras 4, 14-17). Zeifmans still did not produce the material, and the Minister applied for a compliance order under section 231.7 (paras 5, 18). On that application, with affidavits and cross-examination for the first time, the Federal Court found that some connected entities were themselves under audit, concluded that a purpose of the requirement was to further those audits, and declined the order (paras 20-21, 65-68).

Issues

Whether the Federal Court erred in interpreting the law on when prior judicial authorization is required, or in finding the relevant facts and applying the law to them; whether the requirement was invalid for vagueness or because it was issued to a partnership; whether residual discretion should be exercised to refuse a compliance order; and whether relitigating the validity of the requirement was an abuse of process (paras 30-31).

Holding

The appeal was allowed with agreed costs of $5,000, and the Court ordered Zeifmans to comply (paras 150-151). There is no “primary purpose” test; authorization is needed if a purpose of the requirement is to verify the compliance of unnamed persons, but their audit status does not by itself establish that purpose (paras 51, 56-59). On the evidence, the only purpose was the audit of the named persons (paras 94, 97). The requirement was neither vague nor void for having been addressed to a partnership (para 112), the residual discretion was not engaged (para 124), and the second challenge was an abuse of process (para 148). The Federal Court’s costs award was set aside, but its separate unappealed order quantifying costs could not be, and submissions were invited (paras 152-155).

The court’s reasoning

Biringer J.A., writing for Webb and Rennie JJ.A., applied appellate standards of review, citing Housen v. Nikolaisen, 2002 SCC 33, and Miller v. Canada (National Revenue), 2022 FCA 183 (para 27). Under section 231.7 the judge must be satisfied that the person “was required” under section 231.1 or 231.2 to provide the material and failed to do so; only that element was in dispute (paras 28-29).

On the law, the Court rejected the Minister’s submission that Redeemer Foundation v. Minister of National Revenue, 2008 SCC 46, had displaced Canada (Customs and Revenue Agency) v. Artistic Ideas Inc., 2005 FCA 68, with a primary-purpose test. Redeemer concerned section 231.1; its paragraph 22 is obiter and consistent with Artistic Ideas (paras 42-49). The Court held that “if a purpose of a requirement is to seek information and documentation regarding unnamed persons in order to verify their compliance with the ITA, prior judicial authorization is needed” (para 51). It equally rejected the reasoning that whenever unnamed persons are under audit a requirement touching them automatically needs authorization; audit status matters only insofar as it reflects the Minister’s purpose (paras 56-58). The question is always whose compliance the Minister is seeking to verify, and where the unnamed persons’ audit status is incidental to a request aimed at the named persons, no authorization is needed (para 59).

On the facts, the Court found palpable and overriding error. The CRA case manager had stated consistently that the only purpose was to investigate the named persons, and his acknowledgment that the documents might later be used for the connected entities was, in his own words, speculation (paras 79-84). The materials sought were relevant to the named persons’ audits, in particular to whether transfers from offshore entities were loans includible under subsection 15(2), and to foreign reporting under sections 233.1 to 233.6 (paras 87-92). The breadth of the request supported no inference of a purpose directed at unnamed persons, given the Minister’s broad powers recognized in Canada (National Revenue) v. Lee, 2016 FCA 53 (para 91). With a paper record and seven years of delay, the Court decided the matter itself (paras 96-97).

Read with the information sheet, the requirement was precise enough to permit meaningful compliance (paras 106-109). Subsection 244(20) deems each partner to have received a document sent to the partnership, so issuing the requirement in the firm’s name did not invalidate it (paras 110-111). The residual discretion under section 231.7 protects section 8 Charter privacy interests and the court’s process; Zeifmans’ concerns merely resurrected validity arguments (paras 116-124).

Although unnecessary to the result, the Court addressed abuse of process (para 125). Applying Toronto (City) v. C.U.P.E., Local 79, 2003 SCC 63, it accepted that a section 231.7 application is de novo, with the burden on the Minister and a wider record, whereas judicial review is deferential and confined to the record (paras 139-142), but procedural differences do not always justify relitigation (para 143). Because reasonableness review is robust, and the issue was whether the requirement was issued without lawful authority, there was “a very thin, if not invisible, line between reasonableness and correctness review” (paras 144-146). The new evidence changed nothing (para 147), and a second challenge would frustrate enforcement of the Act and bring the administration of justice into disrepute (para 148).

Practical implications

The decision settles two points that had drifted in the Federal Court. There is no primary-purpose gloss on subsection 231.2(2): if any purpose of a third-party requirement is to verify the compliance of unnamed persons, the Minister must go to a judge. And the audit status of unnamed persons does not itself trigger that obligation; the inquiry is into the Minister’s purpose, as shown by the requirement, the information sheet, and any affidavit evidence. The Court’s observation that the Minister could have avoided the dispute by naming the connected entities under audit (para 36) is a caution to auditors drafting requirements.

In my view the more consequential holding is on abuse of process. A recipient who challenges a requirement by judicial review and loses should now expect that the compliance application will not be a fresh forum for the same validity arguments, even though the compliance judge decides de novo. The Court left open whether the vagueness and partnership arguments were equally precluded (para 149), but its reasoning points the same way. Raising every defence on the compliance application without a prior review remains open, as the Court’s survey of such cases confirms (para 127).

The Shopify unnamed-persons appeals (para 35) will let the Court apply the purpose analysis in the group-requirement setting. The Justice Laws site shows section 231.2 as amended since the 2019 requirement, most recently in 2024, so the current text should be checked before relying on the version quoted in the reasons. Whether an application for leave to appeal to the Supreme Court has been filed is not verified here.

For a professional firm holding client records, the lesson is plain. A CRA requirement that names your clients but reaches their related entities is valid without a court order if the CRA’s purpose is to audit the named clients, and you get one real opportunity to contest it.

This comment is general information, not legal advice. The law may have changed since the decision; check the current text in the tax wiki.

Canada (National Revenue) v. Zeifmans LLP, 2026 FCA 147, docket A-260-23, heard at Toronto on 18 December 2024, judgment delivered at Ottawa on 2 September 2026, Webb, Rennie, and Biringer JJ.A., reasons by Biringer J.A. Reasons on the Federal Court of Appeal’s site. Also on CanLII. The decision under appeal is Canada (National Revenue) v. Zeifmans LLP, 2023 FC 1000, reasons on the Federal Court’s site. The earlier judicial review decisions are Zeifmans LLP v. Canada (National Revenue), 2021 FC 363, affirmed 2022 FCA 160. Sections 231.2 and 231.7 of the Income Tax Act are on the Justice Laws site (current to 26 May 2026).