Can You Add a Respondent Late in an Ontario Human Rights Case?

Can You Add a New Respondent After Filing an HRTO Application?

Yes, but the Tribunal sets a meaningful threshold. The Human Rights Tribunal of Ontario has the power to add parties during a proceeding under its Rules of Procedure, but it will weigh whether doing so is fair, necessary, and consistent with the goal of efficient resolution. When an organization is already named, adding an individual employee as a separate respondent requires a “compelling reason” — not just evidence that the person was involved.

In Poncelet v. Swiss Reinsurance Company Ltd., 2026 HRTO 1398 (CanLII) (https://www.canlii.org/en/on/onhrt/doc/2026/2026hrto1398/2026hrto1398.html), the Tribunal dismissed a reconsideration request that sought to revisit an earlier refusal to add a former senior employee as a named respondent. The decision offers a clear look at how the HRTO approaches both the test for adding respondents and the separate test for reconsidering procedural decisions.

What Is the Test for Adding an Individual Respondent at the HRTO?

The Tribunal applies a three-part framework drawn from its earlier jurisprudence. First, are there allegations capable of supporting a finding that the proposed respondent personally violated the Human Rights Code? Second, if an organization is already named, is there a compelling reason to also name the individual? Third, is it fair in all the circumstances to add them?

The Tribunal has been consistent that naming individual employees unnecessarily is discouraged. When an organization is on the hook for its employees’ conduct, adding the individual can increase complexity without improving the outcome for the applicant. A compelling reason might exist where the individual acted outside the scope of their duties, or where the organizational respondent cannot provide a meaningful remedy on its own.

What Does the HRTO Require for a Reconsideration to Succeed?

Reconsideration is not an appeal, and it is not a do-over. The Tribunal’s Rules set out four grounds on which a reconsideration may be granted: genuinely new evidence that could not reasonably have been obtained earlier; a failure to receive proper notice through no fault of the party; a conflict with established law on a matter of public importance; or other factors that outweigh the public interest in finality.

All four grounds are discretionary — even if one technically applies, the Tribunal is not required to grant the request. Courts have confirmed that the Tribunal acts reasonably when it declines to reconsider absent compelling and extraordinary circumstances.

Does a Secret Recording Count as “New Evidence” at the HRTO?

Not automatically, and not in this case. The applicant had made recordings of conversations with a senior colleague and initially held them back, unsure whether they could be used as evidence because the other person did not know they were being recorded. After obtaining legal advice, the applicant learned that one-party consent under the Criminal Code meant the recordings could be introduced.

The Tribunal found this did not qualify as new evidence. The recordings had existed since 2021. The applicant had been represented by counsel throughout. Advice about admissibility could have been sought at any earlier stage. Evidence is only “new” for reconsideration purposes if it genuinely could not have been obtained before — not if it was simply overlooked or held back.

Does an HR Report About Misconduct Justify Adding an Individual Respondent?

Not on its own, at least not where the report relates primarily to the individual’s conduct toward others. The applicant argued that an internal HR report — produced after a complaint she made — contained “shocking information” about the proposed respondent’s treatment of other female employees, and that this justified adding him as a named respondent.

The Tribunal acknowledged that the report was indicative of general misconduct, but found it did not provide a compelling basis to add the individual as a respondent in this particular application. The applicant’s case was about her own treatment, and the report did not contain specific new findings about how the proposed respondent had treated her personally. Evidence of how someone behaved toward colleagues may be relevant background, but it is not a substitute for specific allegations tied to the applicant.

Why Does Timing Matter So Much When Naming Respondents?

Timing matters because the Tribunal’s process is designed to move efficiently toward resolution. When an applicant knows — or reasonably should know — that a particular person played a central role in the alleged discrimination, the expectation is that the person will be named from the outset.

In this case, the proposed individual respondent was mentioned dozens of times in the original application. The applicant herself described him as the “directing mind” of the discrimination she experienced. The Tribunal found that this awareness, present at the time of filing, undermined the argument that new information was needed before naming him. Waiting for documentary confirmation from the respondent’s own disclosure is understandable, but the Tribunal noted that no evidence is required to file an application — the Tribunal takes applicants at their word at that stage.

If you are working through an employment dispute involving human rights issues, our Ontario employment lawyers can help you understand your options before filing. If you are in the Hamilton or Burlington area, our Burlington employment law team is available to discuss your situation. For those dealing with a potential wrongful dismissal alongside a human rights complaint, it is worth understanding how the two processes interact.

Questions and Records to Discuss with a Lawyer

• Who was involved in the decisions or conduct that harmed you, and what role did each person play?
• Do you have recordings, emails, or internal reports — and do you know when you first came into possession of them?
• Were you aware at the time of filing that a specific individual was responsible for the treatment you experienced?
• Has there been any delay in your proceeding, and what steps have been taken to move it forward?
• Have you received legal advice about who to name as a respondent, and when?

If you have questions about a human rights complaint, a reconsideration request, or how to structure an application in the first place, you are welcome to reach out to UL Lawyers through /connect to discuss your own circumstances.

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This article is automated commentary on a public court decision and is for general information only — not legal advice. Decisions rely on facts unique to each case. If you are affected by a similar issue, contact a lawyer for advice specific to your situation.