What Is a Competent Person: Guide to UK Safety

A new HR manager often inherits health and safety in a familiar way. It lands on the desk with policies, training records, a few risk assessments, and a confident comment from someone in operations: “Don't worry, Dave's our competent person. He's been here for years.”

That sounds reassuring. It's also where many businesses go wrong.

Being experienced at a job isn't the same as being the appointed competent person under UK health and safety law. A machine operator can be excellent at running a press safely. A site supervisor can know a work area inside out. But the legal duty is about something broader: having someone who can assist the employer in managing health and safety, advise on control measures, recognise where standards are slipping, and speak up when the business is getting it wrong.

That distinction matters because businesses still confuse task competence with managerial safety competence. According to the UK Health and Safety Executive guidance on competence, 42% of new accidents in 2024 involved small businesses that failed to appoint a true “managerial” competent person, instead relying on staff who were only “task-competent”. In practice, that usually means someone can do the work, but can't oversee the wider system that keeps everyone safe.

This is one of those issues that sits in the same category as other common compliance misunderstandings. If you've ever untangled long-held assumptions like those covered in these health and safety mythbusters, you'll recognise the pattern. A business repeats something often enough that it starts to sound like law.

It isn't.

A competent person isn't just the safest pair of hands on the floor. It's the person the employer appoints to help them meet their legal duties properly. If you're responsible for HR, operations, or compliance, getting that distinction right will affect who you appoint, how much authority they need, and whether your current setup would stand up to scrutiny.

Table of Contents

• Introduction The Dangerous Myth of the Competent Person - Task competence and legal competence are different - Why this misunderstanding causes problems

• The Legal Foundation Your Duties Under UK Law - What the law says - When the duty applies - What “sufficient” means in practice

• Core Qualities That Define True Competence - Competence is a blend, not a course certificate - What competence looks like in practice - The qualities worth testing before appointment - Personal credibility matters more than many employers expect

• Key Responsibilities and Crucial Limitations - What the competent person should do - What the competent person is not - Common limitations that need to be recognised

• How to Appoint Your Competent Person A Practical Checklist - Start with your risk picture - Then assess internal candidates properly - If you need external help

• Competence in Practice Sector-Specific Examples - Office and professional services - Manufacturing and industrial settings - Construction, events, theatres, and gyms - The common thread

• Maintaining Competence and Planning Your Next Steps - What ongoing maintenance should include

Introduction The Dangerous Myth of the Competent Person

A warehouse supervisor has worked on site for 15 years. Everyone trusts her. She knows the forklifts, the loading patterns, the shortcuts people take when production is under pressure, and the near misses that never make it into a report. Then HR is asked to name the company's competent person, and her name goes straight to the top of the list.

That is where many businesses go wrong.

Being skilled at a job is not the same as being the legally appointed person who can advise the employer on health and safety across the organisation. Those are different types of competence, and mixing them up creates problems that usually show up only after an inspection, a serious near miss, or an injury. I cover this kind of assumption in more detail in these common health and safety myths that trip up employers.

Task competence and legal competence are different

A person can be fully competent at a specific task. They may operate machinery safely, follow the safe system of work, train others on the process, and spot immediate hazards quickly.

The appointed competent person needs broader capability.

They must be able to review how risks are managed across departments, question whether controls are functioning, recognise where the business needs specialist advice, and speak to senior managers in a way that leads to action. That is a management and advisory role, not merely proof that someone is experienced on the tools.

A strong machine operator may be the right person to brief others on safe use of equipment. That same person may still be the wrong choice to review contractor arrangements, challenge weak supervision, or judge whether the company's risk assessments are suitable and sufficient.

Practical rule: If someone can do the work safely but cannot advise the business on how to manage risk more widely, they may be task-competent without being the appointed competent person.

Why this misunderstanding causes problems

The first problem is false reassurance. A manager assumes the duty is covered because a respected employee has been named.

The second problem is unfair pressure on the person appointed. They are expected to answer questions on policy, monitoring, training, contractor control, accident trends, and legal standards without the authority, support, or range of knowledge the role requires.

I see the consequences in familiar places. Risk assessments become paperwork exercises. Actions are logged but not closed. Unsafe practices are challenged on the shop floor but not when senior people create the pressure that caused them. Good operational knowledge helps, but it does not automatically give someone the standing or judgement needed to advise the employer properly.

For HR managers, the better question is not “Who knows the job best?” It is “Who has the training, experience, authority, and judgement to help the employer manage health and safety across the business?”

The Legal Foundation Your Duties Under UK Law

A common mistake happens right at the point of appointment. A business names its best operator, longest-serving supervisor, or office manager who “sorts out the paperwork” and assumes the legal duty is covered.

It is not.

The law requires the employer to have access to competent health and safety assistance from the moment it employs staff. Under this guide to UK employers' health and safety obligations, Regulation 7 sits within the basic management duties of employing people. This is not a later step for larger companies or a formal upgrade after an incident. It applies from day one.

What the law says

Under Regulation 7(5) of the Management of Health and Safety at Work Regulations 1999, as summarised here, a competent person is someone with “sufficient training and experience or knowledge and other qualities”. Regulation 7 also gives preference to an internal appointment where the employer already has someone suitable in-house.

That wording is wider, and tougher, than many employers expect.

The test is not whether someone is good at their own job. The test is whether they can assist the employer with health and safety management. That includes advising on risk, identifying gaps, understanding what standards apply, and helping the business put sensible controls in place. A skilled machine operator may be fully competent to run equipment safely and train others on that task. That does not automatically make them the right person to advise the organisation on contractor control, accident investigation, policy, monitoring, or whether risk assessments are suitable and sufficient.

This is the legal distinction many businesses miss. Task competence and appointed competent person status are not the same thing.

When the duty applies

The duty starts when you hire your first employee.

Smaller employers often delay this because the business still feels informal. One site, a handful of staff, and familiar work can create a false sense that formal health and safety support can wait. It cannot. If you employ people, you must appoint one or more competent persons to assist you.

Employers also ask whether appointing a competent person passes legal responsibility to that individual. It does not. The appointment gives the employer advice and support. The employer keeps the duty.

What “sufficient” means in practice

“Sufficient” depends on the nature of the business and the risk profile. An office with routine activities needs a different level of support from a warehouse, workshop, care setting, farm, or construction business. The law allows that flexibility, but it still expects a reasoned decision.

In practice, the appointed person should be able to spot material hazards, understand the legal and practical standards that apply, judge whether existing controls are adequate, and recommend action the business can implement. They also need enough standing to be heard. Knowledge without authority is a weak appointment. Authority without knowledge is worse.

Poor appointments usually fail because HR or senior management picks someone reliable and well-liked, but never defines the scope of the role, checks the limits of their competence, or gives them access to decision-makers. On paper, the business has appointed a competent person. In reality, it has named someone who can handle local issues but cannot advise on safety strategy across the organisation.

If you cannot explain why that person is competent for your risks, what they are expected to cover, and where they need external support, the appointment will be hard to defend.

Core Qualities That Define True Competence

A common mistake is to confuse a person who is competent at a job with the person who is competent to advise the business on health and safety.

A skilled machine operator may know that machine better than anyone on site. That does not automatically make them the appointed competent person under the Management Regulations. The legal role is wider. It calls for someone who can assess risk across the organisation, judge whether controls are suitable, spot gaps in arrangements, and advise management on what needs to change.

Competence is a blend, not a course certificate

The HSE's long-standing position is that competence comes from a mix of training, knowledge, experience, and other qualities that allow someone to apply those properly in real work.

That last part matters most.

I regularly see businesses rely too heavily on a certificate, especially where HR is trying to make a sensible appointment quickly. A qualification helps. A job title helps. Years of service help. None of those answers the fundamental question, which is whether the person can recognise material risk, give sound advice, and help managers make defensible decisions.

A person can pass IOSH Managing Safely and still struggle to investigate incidents properly, prioritise action, or challenge poor decisions made by senior staff. Another person may have less formal training but be far more effective because they understand the operation, know when they are out of their depth, and bring in specialist support at the right time.

What competence looks like in practice

In day-to-day terms, competent people do more than repeat guidance. They apply it.

For example, they should be able to explain why higher-order controls such as elimination, substitution, and engineering controls are preferred over administrative measures and PPE. They should also be able to test whether the controls written into a risk assessment are working on the ground. Those are very different skills from just knowing the names of the control measures.

They also need enough judgement to separate a local task issue from an organisation-wide weakness. A supervisor may be perfectly capable of making one area safe. The appointed competent person needs to see the pattern across departments, sites, contractors, training records, maintenance failures, and management decisions.

The qualities worth testing before appointment

The best appointments usually show a clear mix of technical understanding and practical influence.

Look for evidence of:

• Workplace-specific hazard awareness: They understand actual risks in your business, not just generic safety terms.

• Legal judgement: They know the main duties that apply and can recognise when specialist advice is required.

• Applied problem-solving: They can turn policy and risk assessment findings into workable controls.

• Consistency: They maintain standards between audits, after incidents, and during busy periods.

• Independence: They are prepared to challenge unsafe decisions, even when production pressure is high.

• Communication: They can explain risks and priorities clearly to directors, managers, and front-line staff.

A competent person does not need to know everything. They do need to know the limits of their knowledge, and act before those limits expose the business.

Personal credibility matters more than many employers expect

This role is partly technical and partly organisational. The appointed person has to advise, persuade, document, escalate, and sometimes hold a difficult line with experienced managers who think they already know the answer.

That is why the best candidate is not always the most experienced operator or the person with the most certificates. It is usually the person who can connect legal duties with the reality of how the business runs, and who can get safety concerns heard at the right level.

If they can write a tidy risk assessment but cannot influence decisions, poor controls stay in place. If they are confident but technically weak, the business gets bad advice delivered with conviction. Neither is good enough.

Key Responsibilities and Crucial Limitations

Once appointed, the competent person should have a defined remit. Without that, the role becomes vague and everyone starts making assumptions.

In some businesses the competent person is expected to “own health and safety”. That sounds tidy. It's also misleading.

What the competent person should do

The role is to assist the employer in meeting health and safety duties. In practice, that often includes a mix of advisory, monitoring, and coordination work.

Typical responsibilities include:

• Supporting risk assessment: Helping identify hazards, evaluate risk, and recommend sensible controls.

• Advising on safe systems of work: Turning policy into practical arrangements that staff can follow.

• Reviewing incidents and near misses: Looking for root causes, failed controls, and corrective actions.

• Monitoring standards: Spotting gaps in training, supervision, housekeeping, maintenance, or contractor control.

• Advising managers: Giving clear input on priorities, legal duties, and realistic next steps.

• Escalating serious concerns: Raising issues that require action from directors or senior managers.

In a larger organisation, this may sit alongside facilities, HR, operations, and line management. In a smaller one, the appointed person may wear several hats. Either way, the role needs enough authority and access to information to function properly.

What the competent person is not

Here, boundaries matter.

The competent person is not a legal shield for directors. They are not there to absorb blame when management ignores advice. They are not automatically the person who signs every document, runs every briefing, or takes responsibility for every unsafe act by others.

The employer keeps the legal responsibility. The competent person supports, advises, and helps the employer discharge it.

That distinction protects both sides. It stops employers from assuming the appointment solves everything. It also stops appointed individuals from being set up to fail in a role with responsibility but no backing.

Common limitations that need to be recognised

No competent person is competent for every specialist issue. If the business deals with asbestos, complex lifting operations, occupational hygiene, fire engineering, or high-risk construction design, additional expertise may be needed.

A sound appointment recognises those limits early. In practice, that means the appointed person should be able to say:

• This is within my competence

• This needs specialist support

• This can't continue safely until we address the gap

That's good management, not weakness. The worst arrangements are usually the ones where nobody admits the boundary.

How to Appoint Your Competent Person A Practical Checklist

Appointing the right person starts with the business, not the candidate. If you don't understand your own risk profile, you won't know what level of competence you need.

The level required isn't fixed. According to High Speed Training's explanation of competent person requirements, it is dynamically determined by the complexity of the situation and the specific help required. The same source notes that the law requires employers to appoint an internal competent person in preference to an external consultant where suitable internal competence exists.

Start with your risk picture

Before naming anyone, check the reality of your operation.

A sensible review asks:

1. What hazards define this business? Machinery, public access, work at height, driving, manual handling, events, substances, lone working, young workers, contractors.

2. How complex are the controls? Straightforward office arrangements are different from multi-site logistics or production lines.

3. How much change is there? Stable environments need one kind of support. Rapidly changing operations need more active oversight.

4. What internal capability already exists? Experience matters, but only if it matches the actual risk.

5. Where are the clear gaps? Some businesses need a competent internal lead plus specialist external input.

If you're unsure whether outside support is proportionate, this guide on how health and safety consultancy can save your business money gives a useful commercial lens for that decision.

Then assess internal candidates properly

Don't ask who's willing. Ask who's suitable.

A strong internal assessment usually includes a short interview, document review, and practical testing. For example, ask the candidate to review an existing risk assessment, explain the control hierarchy for one core activity, and describe how they'd respond if a senior manager pushed for an unsafe shortcut.

Use a checklist rather than instinct alone.

Assessment Criterion	Evidence to Look For	Notes / Score (1-5)
Knowledge of workplace hazards	Can explain main hazards in your actual operation and how they're controlled
Understanding of legal duties	Knows key UK duties relevant to the business and when to escalate
Practical risk assessment ability	Can review or produce proportionate assessments that lead to usable controls
Ability to challenge	Will question unsafe decisions, including those made by senior staff
Communication skills	Can brief managers and workers clearly, in plain language
Experience in similar environments	Has dealt with comparable risks, processes, or sectors
Consistency of performance	Demonstrates reliable standards over time, not just in theory
Awareness of limits	Knows when specialist advice is required
Organisational credibility	Has enough standing and access to influence decisions
Time and resource availability	Has capacity to carry out the role properly

If you need external help

External support makes sense when internal capability is absent, narrow, or overstretched. The key is not to outsource thought. Even with a consultant, someone in the business must engage, act on advice, and manage day-to-day standards.

What works is a clear division of responsibilities. What doesn't work is buying a file of documents and assuming competence has been outsourced with it.

Competence in Practice Sector-Specific Examples

The phrase what is a competent person only becomes useful when you apply it to a real workplace. The legal principle stays the same, but the practical standard shifts with the environment.

That's why generic appointments often fail. A person who is credible in one sector may be underpowered in another.

Office and professional services

A low-risk office still needs competent support. The issues are different, not absent.

In that setting, competence often means understanding workstation assessment, slips and trips, fire arrangements, stress risk factors, contractor coordination, and how policies translate into working practices. The appointed person should be able to deal with routine matters proportionately and know when building, fire, or occupational health specialists are needed.

What doesn't work is appointing someone who treats office risk as too minor to manage properly. Low hazard can still produce poor compliance if nobody owns the basics.

Manufacturing and industrial settings

In manufacturing, the standard rises quickly because the operational risk is more immediate. Machinery, maintenance, lock-off, manual handling, noise, transport routes, contractor activities, and supervision all interact.

The competent person here needs stronger technical awareness and stronger operational credibility. They must be able to challenge unsafe production pressure, spot weak guarding or procedural drift, and understand whether a control is effective or just convenient.

A good machine operator may be task-competent on one line. That does not automatically mean they can manage isolation standards, contractor permits, or cross-site risk controls.

In higher-risk environments, the appointed competent person needs enough breadth to see how one failure in supervision, maintenance, training, or planning affects the whole system.

Construction, events, theatres, and gyms

These sectors prove why competence must fit the work.

In construction, the appointed person needs practical understanding of changing site conditions, contractor interfaces, temporary works issues, work at height, and the standards that shape safe planning and delivery.

In events and theatres, competence may involve temporary structures, backstage access, rigging interfaces, manual handling, electrical safety, crowd movement, and tight production deadlines that tempt people to cut corners.

In gyms and fitness facilities, the focus may include equipment maintenance, public access, slips, cleaning chemicals, lone working, changing areas, and how staff manage incidents involving members of the public.

The common thread

Different sectors need different depth, but the same principle applies. The right competent person is the one who can recognise the hazards that matter in that setting, advise on workable controls, and influence the people who must implement them.

That's the practical test worth using.

Maintaining Competence and Planning Your Next Steps

A common failure shows up after the appointment letter is signed. The business names a competent person, files the training certificate, and assumes the legal duty is covered for the next few years. Then the company adds a new site, brings in contractors, changes machinery, or restructures reporting lines, and nobody stops to ask whether that person still has the time, authority, or breadth to advise the organisation properly.

That is the point many employers miss. Someone can remain competent in their own job and still no longer be the right Appointed Competent Person for the business as a whole.

Competence needs maintenance because the work changes. Risk changes with it. The legal test is not whether the person once passed a course. It is whether they can still identify what matters, give sound advice, and influence decisions across the organisation.

As noted earlier, refresher training is good practice. It is only one part of the picture. Course attendance does not by itself keep someone competent if they are detached from incidents, audits, management decisions, or the day-to-day reality of how work is being done.

What ongoing maintenance should include

A sensible arrangement usually includes:

• A planned review of the appointment: Check whether the person still fits the current risk profile, management structure, and pace of change in the business.

• Refresher learning tied to the work: Update legal knowledge, sector practice, and internal procedures that affect actual decisions on site or in operations.

• Regular involvement in live safety matters: Include inspections, investigations, audit findings, contractor issues, and management meetings so their judgement stays grounded in real conditions.

• Authority that still works in practice: Confirm they can raise concerns, challenge poor decisions, and get a response from the people who control budgets and operations.

• A clear line on their limits: New processes, specialist hazards, or rapid growth may mean the appointed person needs support from occupational hygiene, fire, construction, or engineering specialists.

I usually tell HR managers to review the appointment when one of four things happens: the business grows, the risk profile changes, the reporting line changes, or the appointed person becomes stretched across too many duties. Those are the points where paper competence and real competence often part company.

Use one practical test. If an inspector asked, "Why is this your appointed competent person?", could your managers explain their training, experience, authority, and current involvement without hesitation?

If not, the arrangement needs work.

If you need an independent view on whether your current appointment is legally sound and practically workable, KODOBI can help with a gap analysis, proportionate health and safety management support, and sector-specific advice that fits the way your organisation operates.