Workplace violence is far more common than many employers like to think. It is not confined to high-risk industries or rough neighbourhoods, it happens in shops, surgeries, offices, warehouses and call centres up and down the country. And it is not only physical assault: threats, intimidation and serious verbal abuse all take a real toll on the people who experience them.
According to the Health and Safety Executive (HSE), drawing on the Crime Survey for England and Wales, there were an estimated 689,000 incidents of violence at work in 2024/25, made up of around 370,000 assaults and 319,000 threats, affecting an estimated 329,000 workers. For employers, these figures are a clear signal that workplace violence is not a rare misfortune but a genuine risk that needs managing. The good news is that with the right approach, much of it is preventable. Here is how to protect your employees.
Understand What Workplace Violence Actually Is
Before you can prevent it, you need to recognise it. The HSE defines work-related violence broadly as any incident in which a person is abused, threatened or assaulted in circumstances relating to their work. Crucially, that includes verbal abuse and threats, not just physical attacks. Persistent intimidation or aggression can damage a worker’s mental health just as seriously as a physical assault.
It also helps to understand the different forms workplace violence takes, because each calls for a different response:
- External / Criminal Intent: Violence from someone with no legitimate connection to your business, such as a robbery or an attack by an intruder.
- Customer or Client Aggression: Incidents involving frustrated, distressed or intoxicated members of the public, common in retail, healthcare, hospitality and transport.
- Worker-on-Worker: Disputes between colleagues that escalate into threats or violence.
- Personal Relationships: Domestic abuse or personal conflicts that follow an employee into the workplace.
Recognising which of these your business is most exposed to is the foundation of an effective prevention plan.
Know Your Legal Duty
In the UK, protecting staff from violence is not optional, it is a legal obligation. Under the Health and Safety at Work etc. Act 1974, employers have a duty to ensure, so far as is reasonably practicable, the health, safety and welfare of their employees. That duty extends to the risk of violence, and it requires you to assess the danger and take reasonable steps to reduce it.
The Management of Health and Safety at Work Regulations build on this by requiring formal risk assessments. Beyond the legal case, there is a powerful business case too: failing to act exposes you to potential liability, higher insurance costs, staff absence, low morale and high turnover, quite apart from the human cost of a colleague being harmed.
Carry Out a Risk Assessment
A thorough risk assessment is where prevention begins. Walk through your workplace and your working practices, and identify where and how violence could occur. Certain conditions consistently raise the risk, including:
- Handling cash, valuables or medication, which makes staff targets for robbery.
- Lone or isolated working, where help is not immediately at hand.
- Public-facing roles that involve dealing with distressed, dissatisfied or impaired individuals.
- Late-night or early-morning shifts, when premises are quieter and more vulnerable.
- Poor physical security, such as inadequate lighting, no surveillance or uncontrolled access.
Talk to your employees as part of this process, they often know exactly where the flashpoints are. Document what you find, decide on control measures for each risk, and review the assessment regularly, especially after any incident or change to how you operate.
Put a Clear Policy in Place
Every workplace needs a clear, written policy that sets the standard for behaviour and the response to violence. A strong zero-tolerance policy states plainly that violence, threats and abuse, whether from colleagues, customers or anyone else, will not be accepted, and sets out the consequences.
Make sure the policy is communicated to everyone, built into induction and training, and visible where appropriate (for example, signage reminding customers that abuse of staff will not be tolerated). A policy that staff know about and trust gives them confidence that the organisation has their back.
Train Your Staff to Stay Safe
Training is one of the most effective investments you can make. Employees who know how to read a situation and defuse it are far less likely to be harmed. Good workplace violence training should cover:
- Conflict De-Escalation: Practical techniques for calming tense situations and lowering the emotional temperature before things escalate.
- Recognising Warning Signs: Spotting the behavioural cues that often precede aggression.
- Emergency Procedures: Clear, rehearsed steps for what to do during a violent incident, including how to summon help, evacuate or lock down.
- Reporting Protocols: When and how to report incidents and concerns.
Scenario-based and role-play training tends to stick far better than a slideshow. The aim is for the right response to become second nature, so staff act calmly and correctly under pressure.
Improve Your Physical Security and Environment
The physical environment has a big influence on risk, and sensible measures can deter violence and protect staff when it occurs. Depending on your workplace, consider:
- CCTV in public areas, entrances and car parks, both as a deterrent and to provide evidence.
- Access control to keep unauthorised people out of staff-only and sensitive areas.
- Good lighting around entrances, car parks and external routes.
- Panic buttons and alarms at reception desks, tills and other exposed points.
- Lone-worker devices and apps that allow isolated staff to raise the alarm and be located quickly.
- SIA-licensed security personnel for higher-risk premises, who provide a visible deterrent and a trained response.
These measures work best as layers that reinforce one another, rather than relying on any single solution.
Make Reporting Easy
Many incidents of workplace violence go unreported, often because staff fear they won’t be taken seriously, or because abuse has come to feel like “part of the job.” That silence is dangerous: if you don’t know about a problem, you can’t act on it.
Create simple, accessible ways for employees to report incidents and concerns, including a confidential or anonymous route for sensitive situations. Just as importantly, build a culture where reporting is welcomed and acted upon. When staff see that raising a concern leads to a genuine response, they are far more likely to speak up, giving you the early warning you need to prevent escalation.
Recognise the Warning Signs
Violence rarely comes out of nowhere. Encouraging managers and staff to recognise the warning signs allows for early, supportive intervention. Common indicators include noticeable changes in behaviour such as unexplained anger or withdrawal, verbal threats or increasingly aggressive language, recurring conflicts with colleagues or customers, and a fixation on grievances or on violence itself.
Spotting these signs is not about jumping to conclusions, it is about paying attention and offering support before a situation deteriorates. Sometimes a quiet conversation, a referral to counselling or an employee assistance programme can defuse a problem long before it becomes a crisis.
Support Your Employees
Prevention does not end when an incident is over. How you support staff afterwards shapes both their recovery and your wider safety culture. Make sure anyone affected by violence, including those who witnessed it, has access to support, whether that is time to recover, counselling, or a clear process for reporting to the police.
Treating victims with care, rather than brushing incidents aside, sends a message to the whole workforce that their safety genuinely matters. That trust is one of your strongest assets in keeping people safe.
Build a Culture of Respect and Safety
Ultimately, the most powerful protection against workplace violence is a healthy culture. Workplaces where people feel respected, heard and valued tend to experience less internal conflict and handle external pressure better. You can nurture this by encouraging open communication, addressing disputes promptly before they fester, recognising employees’ contributions, and treating safety as a shared responsibility rather than a box-ticking exercise.
When safety becomes part of how your organisation thinks and behaves every day, prevention stops being a policy on a shelf and becomes something everyone owns.
Final Thoughts
Preventing workplace violence is not about any single measure, it is about weaving together clear policy, practical training, sensible security, easy reporting and a culture of respect into a coordinated whole. Each element supports the others, and together they create an environment where employees can do their jobs without fear.
The risk is real, as the HSE’s figures make plain, but so is your ability to manage it. By understanding the threats your business faces and taking proportionate, well-planned action, you protect not only your employees’ safety and wellbeing but also the resilience and reputation of your organisation. If you are unsure where your vulnerabilities lie, a professional risk assessment from an experienced security provider can help you identify them and put the right protections in place.