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Handling Toxic Personalities in the Workplace
HEC Montreal

Handling Toxic Personalities in the Workplace

HEC Montreal, Montreal
HomePeople & OrganizationHEC MontrealHandling Toxic Personalities in the Workplace
2 daysDuration
in-personFormat
FrenchLanguage
People & OrganizationTopic

Available Cohorts

Choose your preferred start date

Nov 25 - Nov 26, 2026
2 days · in-person · Instructor-Led · Montreal Campus
Open
Mar 17 - Mar 18, 2027
2 days · in-person · Instructor-Led · Montreal Campus
Open
May 6 - May 7, 2027
2 days · in-person · Instructor-Led · Montreal Campus
Open
$1,614

All-inclusive program fee

About This Program

In any organization, there are inevitably those people whose aggressive, rigid or impulsive attitudes and behaviours poison the work environment and compromise team performance. Some are unaware of the impact of their actions on their co-workers, while others are deliberate saboteurs. The purpose of this seminar is to help you better understand the dynamics of toxic behaviour so you can handle it effectively and protect yourself from the fallout. Armed with this knowledge, you will be in a position to develop various strategies to encourage difficult employees to cooperate and meet performance expectations.

Why HEC Montreal?

HEC Montréal sits at a rare intersection: it is the oldest business school in Canada, yet it consistently punches above its weight on the international stage — ranked among the world's best and operating entirely across two languages in one of North America's most culturally distinct cities. For executives who want rigorous, research-grounded learning without the brand inflation of some Anglo-Saxon institutions, this is a serious alternative.

Benefits

  • Opportunity to build a comprehensive "detox toolbox"
  • Digital certificate issued with the program

What You'll Learn

  • Difficult personalities and toxic behaviours
  • Self-esteem and morality
  • Authority and control
  • How to adjust, protect yourself and develop healthy workplace relationships

Frequently Asked Questions

How to Apply

  1. 1

    Check your eligibility

    Review the entry requirements listed on this page. Most executive programs require 8–15 years of professional experience.

  2. 2

    Compare programs

    Use Gradia's comparison tool to evaluate up to 3 programs side-by-side on fees, duration, format, and accreditation.

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  3. 3

    Contact the school

    Send a message directly to HEC Montreal via Gradia to request a brochure or speak with an admissions advisor.

  4. 4

    Prepare your application

    Gather your CV, reference letters, and any required test scores. Many EMBA programs waive standardised tests for senior candidates.

  5. 5

    Submit your application

    Apply directly through HEC Montreal's official application portal.

    Apply now →

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