Employer’s liability CASES

In English law, employer’s liability is the employer’s own duty to take reasonable care for employees’ safety—typically framed as competent staff, adequate plant and equipment, a safe system of work, and a safe place/premises. It is distinct from vicarious liability, which attributes an employee’s tort to the employer.

Definition and principles

The duty is personal and may be non-delegable in substance: an employer must organise operations, training, supervision, and equipment so far as reasonably practicable to avoid foreseeable harm. Health and safety regulations and industry standards inform the standard of care even where they do not create a standalone civil cause of action.

Common examples

  • Inadequate training, supervision, or risk assessment for manual handling or machinery use.
  • Failure to maintain or guard equipment; absence of suitable personal protective equipment (PPE).
  • Unsafe systems of work or staffing levels creating foreseeable risks (including lone working).
  • Workplace stress or psychiatric injury where risk was foreseeable and reasonable steps were not taken.
  • Slips, trips, or falls caused by unsafe premises or poor housekeeping.

Legal implications

  • Liability sounds in negligence (direct fault), separate from any vicarious liability for employees’ acts.
  • Defences and quantum turn on causation, remoteness, contributory negligence, and mitigation.
  • Employers’ Liability (Compulsory Insurance) Act 1969 requires insurance; policy response depends on wording and notification.
  • Limitation for personal injury is generally three years from the date of injury or date of knowledge.

Practical importance

Early focus on systems, training records, maintenance logs, and risk assessments streamlines liability analysis, insurer engagement, and settlement strategy.

See also: Vicarious liability; Non-delegable duty; Negligence; Occupiers’ liability; PPE; Manual handling; Health and Safety at Work etc.

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Stark v Post Office [2000] EWCA Civ 64

Mr Stark, a postman, was injured when his Post Office bicycle’s front brake stirrup broke due to an undiscoverable defect. Although the employer was not negligent, the Court of Appeal held that regulation 6(1) of the 1992 Work Equipment Regulations imposed an absolute duty, making the Post Office liable. Facts...

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Rose v Plenty [1975] EWCA Civ 5

A Co‑operative milk roundsman, contrary to express instructions, employed a 13‑year‑old boy to help deliver milk. The boy was injured through the roundsman’s negligent driving. The Court of Appeal (by majority) held the employer vicariously liable, as the boy’s work furthered the employer’s business. Facts Mr Christopher Plenty was employed...

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McGhee v National Coal Board [1972] UKHL 11

A brickworks employee contracted dermatitis after working in hot, dusty conditions. His employers failed to provide shower facilities, which would have materially reduced the risk of disease. The House of Lords held that materially increasing the risk of injury was equivalent to materially contributing to causing the injury, allowing the...

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Sutherland v Hatton [2002] EWCA Civ 76 (05 February 2002)

Four employees claimed damages for psychiatric illness caused by workplace stress. The Court of Appeal established practical principles for employer liability in occupational stress cases, allowing three appeals and dismissing one. The court held that foreseeability of psychiatric harm to the specific employee is the threshold question. Facts Four appeals...

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Barker v Corus (UK) Plc [2006] UKHL 20 (3 May 2006)

Workers contracted mesothelioma after being exposed to asbestos by multiple employers. The House of Lords held that defendants liable under the Fairchild exception should bear only several liability proportionate to their contribution to the risk, not joint and several liability for the whole damage. Facts These three conjoined appeals concerned...