Workplace Harassment & Assault Defence Lawyers
Strategic Legal Defence for Workplace Harassment and Assault Allegations
Allegations of workplace harassment or assault, whether involving bullying, intimidation, discriminatory conduct, threats, or physical violence, create immediate employment jeopardy, regulatory exposure, and reputational damage. Employers face investigation obligations, potential Human Rights Tribunal liability, and Ministry of Labour enforcement. Individuals accused of harassment or assault risk termination, professional consequences, and criminal charges. Greenwood Law’s workplace defence lawyers represent both organizations and individuals across Ontario through investigations, tribunal proceedings, and multi-forum defence.
Greenwood Law Team
Greenwood Law’s workplace defence lawyers bring over 15 years of combined expertise in workplace investigations, OHSA compliance, human rights defence, employment litigation, and coordination across civil, administrative, and criminal proceedings.
Understanding Workplace Harassment and Assault Under Ontario Law
Ontario’s Occupational Health and Safety Act (OHSA) defines workplace harassment as “engaging in a course of vexatious comment or conduct against a worker in a workplace that is known or ought reasonably to be known to be unwelcome.” This broad definition encompasses bullying, intimidation, offensive comments, humiliating behaviour, and discriminatory conduct. Recent amendments clarify that harassment includes conduct occurring “virtually through the use of information and communications technology,” capturing digital harassment across platforms.
Workplace violence under OHSA section 1(1) includes: “(a) the exercise of physical force by a person against a worker, in a workplace, that causes or could cause physical injury to the worker, (b) an attempt to exercise physical force against a worker, in a workplace, that could cause physical injury to the worker, (c) a statement or behaviour that it is reasonable for a worker to interpret as a threat to exercise physical force against the worker, in a workplace, that could cause physical injury to the worker.”
These definitions are intentionally broad, creating investigation and intervention obligations even for conduct that might not rise to criminal assault or meet Human Rights Code discrimination thresholds. Employers must maintain written violence and harassment policies, conduct investigations “appropriate in the circumstances,” and take corrective action when harassment or violence is substantiated.
Strategic Defence Actions for Harassment Allegations
For Organizations: Implement Compliant Investigation Processes
Upon learning of harassment allegations, immediately assess OHSA investigation obligations. Determine appropriate investigation scope based on allegation severity, document decision-making, and select impartial investigators without conflicts of interest. Follow Ministry of Labour Code of Practice to Address Workplace Harassment guidelines ensuring procedural fairness, adequate notice to respondents, reasonable opportunity to respond, and written outcome summaries to involved parties.
For Individuals: Obtain Legal Counsel Before Any Participation
When notified of harassment allegations naming you as respondent, consult workplace defence counsel immediately before providing statements, attending interviews, or submitting written responses. Legal advice protects against damaging admissions, preserves privilege over your account, and ensures you understand procedural rights and strategic considerations throughout investigations.
Preserve and Gather Relevant Evidence
Organizations should secure witness statements, electronic communications, video surveillance, access logs, and documentary evidence before memories fade or records are deleted. Individuals should preserve emails, text messages, performance reviews, witness contact information, and evidence contradicting allegations. Never delete communications or alter documents, evidence spoliation independently supports adverse inferences regardless of underlying merits.
Ensure Procedural Fairness Throughout Investigations
Investigations must provide respondents adequate particulars of allegations, reasonable opportunity to respond with evidence and witnesses, and impartial assessment free from predetermined conclusions. Organizations should document fairness measures taken. Individuals should raise procedural objections in writing when investigations deny adequate notice, exclude relevant evidence, or demonstrate investigator bias, preserving grounds to challenge findings.
Assess Interim Measures Strategically
During pending investigations, employers may implement interim measures: administrative leave with pay, workplace separation, restricted access, or role modifications. These measures must balance safety concerns with respondent fairness, unpaid suspensions or unnecessary restrictions may constitute constructive dismissal or procedural unfairness. Legal counsel helps assess appropriate interim actions minimizing liability while protecting workplace safety.
Address Ministry of Labour Involvement Proactively
Ministry of Labour inspectors can order investigations, review employer responses, issue compliance orders, and prosecute OHSA violations. When inspectors become involved, employers require legal counsel to manage inspector communications, respond to orders, and limit prosecution exposure. Individuals may need counsel coordinating workplace defence with Ministry proceedings when employer responses affect their interests.
Coordinate Multi-Forum Defence When Necessary
Harassment allegations may proceed simultaneously through workplace discipline, HRTO applications, Ministry of Labour enforcement, civil litigation, and criminal charges. Each forum operates under different rules, disclosure obligations, and strategic considerations. Defence requires coordinated strategy avoiding admissions in one proceeding that prejudice others, managing inconsistent positions across forums, and prioritizing proceedings based on stakes and timing.
Hear From Our Clients
Expert Workplace Harassment & Assault Defence
Partner with experienced workplace defence lawyers who protect organizational compliance and individual rights through harassment investigations and multi-forum proceedings across Ontario.
Table of Contents
Hear From Our Clients
Expert Workplace Harassment & Assault Defence
Partner with experienced workplace defence lawyers who protect organizational compliance and individual rights through harassment investigations and multi-forum proceedings across Ontario.
Why Choose Greenwood Law
Dual Representation Expertise
We represent both organizations defending against HRTO liability and Ministry enforcement, and individuals facing harassment allegations, understanding strategic considerations from both perspectives and tailoring defence accordingly.
Investigation Design and Challenge
We design OHSA-compliant investigation processes for organizations and challenge procedurally deficient investigations for individuals, ensuring fairness whether creating or scrutinizing workplace investigation protocols.
Multi-Forum Defence Coordination
We coordinate defence across workplace investigations, HRTO proceedings, Ministry of Labour enforcement, employment litigation, and criminal matters when necessary, ensuring consistent strategy across all forums.
Proactive Risk Mitigation
We help organizations implement compliant policies, training programs, and investigation procedures that satisfy OHSA obligations while limiting liability exposure through proper documentation and timely response.
Frequently Asked Questions
What investigation obligations do Ontario employers have when harassment is reported?
Under OHSA section 32.0.7, employers must conduct investigations “appropriate in the circumstances” into incidents and complaints of workplace harassment. The Metrolinx decision confirmed investigation duties arise from employer knowledge of incidents regardless of whether formal complaints are filed. Investigations must be timely, impartial, provide respondents adequate particulars and opportunity to respond, and result in written outcome summaries to complainants and respondents. Ministry of Labour can order third-party investigations at employer expense.
Can employers be held liable for not investigating harassment even without a formal complaint?
Yes. OHSA section 32.0.7 requires investigation of both “incidents and complaints.” Courts have held that employer knowledge of harassment incidents, through witness reports, manager observations, or informal disclosures, triggers investigation duties even when complainants don’t file formal complaints or request confidentiality. The 2024 S.E. v. Opa! Souvlaki HRTO decision confirmed that investigation failures breach Human Rights Code obligations independent of underlying harassment.
What constitutes an "appropriate investigation in the circumstances" under OHSA?
Investigation appropriateness depends on allegation severity, workplace size, parties involved, and factual complexity. All investigations must be prompt, impartial, documented, and provide procedural fairness. Serious allegations (sexual harassment, assault, discrimination) typically require formal investigations with detailed witness interviews, documentary review, and written reports. Less serious matters may warrant informal fact-gathering. The Ministry’s Code of Practice provides investigation guidelines including templates and best practices.
Can off-duty conduct or private communications constitute workplace harassment?
Yes. The Metrolinx decision established that employers can investigate and discipline employees for off-duty conduct, including private WhatsApp conversations, social media posts, or behaviour outside work hours, when that conduct affects workplace relationships or creates harassment impacting other employees at work. Defence requires demonstrating insufficient workplace nexus, illegitimate privacy intrusions during evidence gathering, or disproportionate discipline for conduct in genuinely private contexts.
What are potential consequences for individuals found to have engaged in workplace harassment?
Consequences range from coaching and warnings to suspension, demotion, or termination for cause (without notice or severance). Just cause terminations based on harassment must meet high thresholds, conduct fundamentally breaching employment relationships. Many cause terminations are successfully challenged as wrongful dismissals when investigations are procedurally flawed, findings lack evidentiary support, or discipline is disproportionate. HRTO may also order remedies against individual respondents alongside employer liability.
Can harassment allegations proceed to Human Rights Tribunal even if workplace investigations found them unsubstantiated?
Yes. HRTO operates independently from workplace investigations, applies different legal standards (Human Rights Code discrimination rather than OHSA harassment), and conducts its own evidentiary assessment. Unsubstantiated workplace findings don’t prevent HRTO applications, though they may influence credibility assessments. Conversely, substantiated workplace findings don’t guarantee HRTO success. Organizations and individuals require defence strategies addressing both workplace and tribunal proceedings.
Contact Greenwood Law
If your organization faces harassment allegations requiring investigation, you’ve received Ministry of Labour orders, you’re defending HRTO applications, or you’re an individual accused of workplace harassment, Greenwood Law provides immediate strategic counsel. Our workplace defence lawyers help navigate OHSA compliance, investigation procedures, tribunal defence, and employment consequences throughout harassment proceedings.
Areas We Serve
At Greenwood Law, we proudly serve clients across Ontario & throughout Canada, including:
