No UK law names a course directors must take. But directors can be prosecuted personally when their company breaks health and safety law through their consent, connivance or neglect. And where a death follows a gross failure by senior management, the company can be convicted of corporate manslaughter. Training is how a director learns what the board must do to prevent both. For construction directors, CITB's one-day Director's Role for Health and Safety is the closest fit.

You can be prosecuted personally

Section 37 of the Health and Safety at Work etc. Act 1974 is the one to know. If your company commits an offence with your consent or connivance, or because of your neglect, you're guilty of it too. The same goes for managers, company secretaries and similar officers.

Neglect is the part that catches people out. HSE says case law has confirmed you can't avoid a neglect charge by arranging things so you never hear about problems. Not knowing is no defence if you should have known.

The penalties are personal:

  • Up to two years in prison, an unlimited fine, or both. The Sentencing Council's guideline starts at 18 months in custody for the most serious cases.
  • Disqualification as a director for up to 15 years under the Company Directors Disqualification Act 1986.
  • Gross negligence manslaughter, where a director's own grossly negligent conduct causes a death. The maximum is life imprisonment.

HSE's guidance for boards gives an example. A director of a recycling firm with about 30 staff was jailed for 12 months for manslaughter after a worker was killed maintaining machinery. Investigators found no safe system of work, and inadequate instruction, training and supervision.

What corporate manslaughter means for the board

The Corporate Manslaughter and Corporate Homicide Act 2007 targets the company, not individuals. A company is guilty if the way its activities are managed or organised causes a death and amounts to a gross breach of its duty of care. Senior management's failings must be a substantial element of that breach. Gross means falling far below what can reasonably be expected.

You can't be convicted under the Act yourself. That's why section 37 and gross negligence manslaughter matter to directors individually.

For the company, the fine is unlimited. The sentencing guideline sets ranges from £180,000 to £20 million, depending on size and seriousness. Even a micro business turning over less than £2 million faces £180,000 to £800,000. The court can also order the company to publish details of its conviction. The guideline tells courts to weigh inadequate training, supervision and reporting when judging how far a company fell short.

What HSE and the IoD expect from directors

HSE and the Institute of Directors publish joint guidance, Leading health and safety at work (INDG417). It applies to directors of organisations of every size. In a corporate manslaughter case, a jury may take it into account.

It rests on three principles. Strong and active leadership from the top, worker involvement, and assessment and review. It turns them into board actions under Plan, Do, Check, Act. The main ones are:

  • Agree a health and safety policy that sets out the board's own role.
  • Make sure health and safety is properly resourced, backed by competent advice and risk assessments.
  • Get regular reports on both training progress and incidents, like accident and sickness absence rates.
  • Review health and safety performance at least once a year.

On training, the guide says training some or all of the board can help it understand the issues. Its checklist asks each board how it knows all staff, "including the board", are trained and competent.

Which training suits directors

A director needs a different course from a site worker. The aim is to understand your duties, what to ask for and how to check the answers. It isn't about operating kit or running a site.

CourseRun or awarded byLengthBest for
Director's Role for Health and Safety (DRHS)CITB Site Safety Plus1 day, classroom or remoteConstruction directors and senior managers
Leading SafelyIOSH, through approved providersAbout 5 hours, in person or onlineSenior leaders in any sector
HSE Certificate in Health and Safety Leadership ExcellenceNEBOSH, developed with HSE7 taught hours plus about 3 hours' readingSenior leaders who want an assessed qualification
Site Management Safety Training Scheme (SMSTS)CITB Site Safety Plus5 daysDirectors who also manage sites day to day

Course details from each body's own website, accurate as of September 2026.

For most construction directors, the DRHS is the natural start. CITB built it for directors in the built environment, and expects delegates to know the 1974 Act, CDM 2015 and the 1999 Management Regulations already. The CITB DRHS certificate lasts five years. None of these courses is a legal requirement. Each is evidence that you took your duties seriously.

What we offer, and what we don't

We don't run a director or board-level course. If that's what you need, book one of the courses above with an approved provider.

What we do is train the workforce your board is responsible for. Our employer training plans give your staff online CPD courses with dated certificates, so you can see who's done what. For new starters or a refresher, our Health and Safety in the Workplace for Employees course covers slips, trips and falls, COSHH, fire safety, first aid and manual handling. For the wider duties behind all this, read our guide to health and safety compliance.

This week, put health and safety on the next board agenda, book a director course, and ask to see your workforce training records.

Frequently asked questions

Is health and safety training a legal requirement for directors?

No law names a specific course for directors. But the 1974 Act says your company must train its people, and HSE's guidance for boards asks how you know the board itself is trained and competent. If your company breaks the law through your neglect, lack of knowledge won't protect you. Training is the practical way to show you took your duties seriously.

Can a director go to prison for a health and safety breach?

Yes. Under section 37 of the 1974 Act, a director whose consent, connivance or neglect led to the company's offence can get up to two years in prison. Where a director's own gross negligence causes a death, they can be charged with gross negligence manslaughter, which carries a maximum of life imprisonment.

What is section 37 of the Health and Safety at Work Act?

Section 37 makes directors, managers and company secretaries personally liable for their company's health and safety offences. It applies when the offence happened with their consent or connivance, or was down to their neglect. HSE says directors can't escape a neglect charge by arranging things so they never hear about problems.

Can a director be convicted of corporate manslaughter?

No. The Corporate Manslaughter and Corporate Homicide Act 2007 applies to the organisation, and it says an individual can't be guilty of aiding or abetting the offence. Directors still face separate risks. These include prosecution under section 37, disqualification for up to 15 years, and gross negligence manslaughter if their own conduct causes a death.

What is the best health and safety course for construction directors?

For most construction directors, CITB's Director's Role for Health and Safety is the best fit. It's a one-day course for directors and senior managers in the built environment, available in a classroom or remotely. The certificate lasts five years. IOSH Leading Safely and the NEBOSH leadership certificate suit leaders in any sector.

How long does director health and safety training take?

Most director courses take a day or less. CITB's DRHS is one day. IOSH Leading Safely takes about five hours. The NEBOSH HSE Certificate in Health and Safety Leadership Excellence needs at least seven taught hours plus about three hours of reading beforehand. SMSTS, for directors who also run sites, takes five days.

Do non-executive directors need health and safety training?

It's sensible. HSE says board members are collectively responsible for leading on health and safety, and non-executives have a scrutinising role. You can't challenge reports you don't understand. A short leadership course gives a non-executive enough grounding to question the figures and spot what's missing.

Does The Builders Academy offer director training?

No. We don't run a director or board-level course. Our online courses train employees and site workers, and our employer plans let you assign courses to staff and download dated certificates. For director training, book CITB's DRHS, IOSH Leading Safely or the NEBOSH leadership certificate with an approved provider.

Kerem Ismail
Kerem IsmailManaging Director, The Builders Academy

Kerem Ismail is Managing Director of The Builders Academy and has been helping people secure work in the construction industry since 2016.

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