Define third-party harassment and explain the forms, scope, and basic response approach.
What constitutes third-party harassment?
Define third-party harassment and explain the forms, scope, and basic response approach.

What is third-party harassment?

Third-party harassment means unwelcome conduct directed at employees by clients, vendors, or contractors who are not employees of the company. While the perpetrator is external, their behavior creates risk and harm just like internal harassment. The workplace must address it to protect safety, dignity, and productivity.

Harassment can be verbal, written, physical, sexual, or online. It includes demeaning language, threats, unwanted advances, or hostile messages that create a hostile environment or interfere with work performance. Definitions may vary by jurisdiction, but the core principle is respect and safety for all staff.

Learning outcome: You will recognize third-party harassment and understand how to escalate concerns through the appropriate channels, ensuring timely support for affected employees.