Sexual harassment in the workplace is a pervasive issue that can have serious legal, financial, and cultural consequences. Under the Equality Act 2010, sexual harassment is defined as unwanted conduct of a sexual nature that violates an individual’s dignity or creates an intimidating, hostile, degrading, humiliating, or offensive environment. From 26 October 2024, the Worker Protection (Amendment) Act 2023 consolidated and strengthened this definition, establishing a clear preventative duty on employers to take proactive steps against harassment.
This conduct can affect employees, applicants, and third parties such as contractors or clients, and can occur between colleagues, managers, customers, or even in remote settings via email or video calls. Employers face vicarious liability for acts committed by staff during employment, and owe a duty of care under both equality and health and safety legislation. Ignoring the preventative duty incurs significant costs: tribunal claims are on the rise, reputational damage can undermine brand trust, and tribunals may uplift compensation by up to 25% when an employer’s failure to prevent harassment is found.
By understanding definitions, duties, and practical prevention steps, organisations can mitigate the risks associated with sexual harassment, fostering a safe and respectful working environment while ensuring compliance with UK employment law.
The Equality Act 2010 and the updated Worker Protection (Amendment) Act 2023 provide the legal framework for defining sexual harassment. Legally, it is unwanted conduct of a sexual nature which has the purpose or effect of violating a person’s dignity or creating an intimidating, hostile, or degrading environment. Importantly, the individual’s intent is irrelevant: even inadvertent comments may constitute harassment if they produce an offensive environment.
Sexual harassment can take multiple forms:
Examples may involve a manager making derogatory comments about a subordinate’s appearance, colleagues sharing offensive GIFs in a group chat, or a client directing lewd remarks at an intern. Third-party harassment is also covered: employers must address misconduct from customers, contractors, or visitors when it impacts their staff.
Under both the Equality Act 2010 and Worker Protection (Amendment) Act 2023, employers in the UK have a statutory duty to prevent harassment in the workplace. This preventative duty means taking reasonable steps, such as risk assessments, training, and policy implementation, to minimise occurrences before they escalate into claims.
Employers face vicarious liability for harassment perpetrated by staff during employment. Failure to uphold a duty of care may lead victims to seek tribunal claims, and tribunals now have the power to increase compensation by up to 25% in cases where an employer has breached its preventative duty. The Equality and Human Rights Commission (EHRC) can also investigate and enforce compliance, potentially issuing improvement notices or taking other enforcement actions.
Drawing on ACAS guidance and EHRC best practice, here is an eight‑step roadmap to prevent sexual harassment in the workplace:
Employees, applicants, or witnesses can raise concerns informally, through a line manager or HR, or formally by submitting a written complaint. Clear communication about reporting routes and assurances of confidentiality encourage early reporting, often preventing escalation.
An effective investigation follows these principles:
Include guidance on handling harassment by customers, clients, contractors, or visitors. Outline the steps to challenge or remove offenders, and ensure staff know how to escalate incidents involving third parties.
After investigation, deliver outcomes in line with policy: disciplinary action, mediation, or training refreshers, depending on severity. Offer ongoing support to complainants, maintain transparency about process conclusions where appropriate, and reinforce zero tolerance.
Effective sexual harassment policy enforcement relies on robust training and culture:
Kingfisher Professional Services offers comprehensive, bespoke support to help businesses comply with the Equality Act 2010 and the Worker Protection (Amendment) Act 2023. Through our all‑inclusive packages, we provide:
With Kingfisher’s bespoke Employment Law and HR support, your organisation will meet its preventative duty with confidence and protect staff wellbeing while minimising legal and reputational risk.
Sexual harassment is both a legal and organisational risk that demands proactive management. Under the Equality Act 2010 and the Worker Protection (Amendment) Act 2023, employers carry a statutory preventative duty. Failure to act can lead to tribunal claims, enhanced compensation, and severe reputational damage.
Effective prevention hinges on clear policies, comprehensive training, robust reporting and investigation processes, and an inclusive workplace culture. By following the eight‑step guide, backed by ACAS and EHRC best practices, organisations can reduce exposure to harassment, safeguard employee wellbeing, and demonstrate a genuine commitment to dignity and respect.
Consult Kingfisher Professional Services for bespoke Employment Law, HR, and training support. With 24/7 expert availability, we ensure your anti‑harassment frameworks are legally compliant, practically effective, and aligned with your organisational values. Reach out today to build a safer, more respectful workplace and fulfil your preventative duty with confidence.