First Aid Provision for Multi-Site Businesses (UK Compliance Guide)

  • 5 min reading time

Businesses operating across multiple locations face additional challenges when planning first aid provision. What works at one site may be unsuitable at another, even within the same organisation.

This guide explains how first aid provision should be managed across multi-site businesses in the UK, using risk-based principles, HSE guidance and practical planning considerations.

It is designed as a reference guide for organisations with two or more locations, including retail chains, hospitality groups, logistics operations and professional services with multiple offices.

What is a multi-site business in first aid terms?

A multi-site business is any organisation operating from more than one physical location.

This may include:

  • Multiple offices or branches
  • Retail chains or franchises
  • Warehouses, depots or distribution centres
  • Mixed environments under one organisation

Each site must be considered individually, even where activities appear similar.

Do first aid requirements apply to each site separately?

Yes. First aid provision must be suitable for the risks present at each location.

UK law does not allow a single first aid arrangement to automatically cover multiple sites. Instead, employers must ensure that every location has appropriate first aid provision based on its own risks.

This principle is explained in UK First Aid Law Explained.

Why centralised first aid planning can cause problems

Many organisations attempt to standardise first aid provision across all sites. While consistency can help administration, it can also create gaps.

Common issues include:

  • Identical kits used in very different environments
  • Training levels that do not match local risks
  • Sites being overlooked during reviews or inspections

Effective multi-site provision balances central oversight with site-specific assessment.

How risk assessment works across multiple sites

Each site should have its own risk assessment, even where activities are similar.

Risk assessments should consider:

  • Activities carried out at that location
  • Number of employees, visitors and contractors
  • Layout, size and access to emergency services
  • Public-facing areas or restricted zones

A structured approach is outlined in Workplace First Aid Risk Assessment (UK).

Comparing first aid needs across sites

Site type Typical risk level First aid considerations
Office branch Low Basic kits, clear access, appointed persons
Retail outlet Medium Public interaction, additional kits, signage
Warehouse or depot Medium to high Manual handling risks, trained first aiders
Construction or industrial site High Robust provision, multiple kits, frequent checks

First aiders and appointed persons across sites

Multi-site businesses often need a mix of trained first aiders and appointed persons.

Considerations include:

  • Ensuring adequate coverage during all working hours
  • Accounting for absences, holidays and shift patterns
  • Matching training levels to site risk

Role definitions are explained in Appointed First Aiders: Roles & Duties (UK).

First aid kits and equipment consistency

While kits should reflect site-specific risks, some consistency helps management and staff familiarity.

Good practice may include:

  • Using similar kit layouts across sites where possible
  • Labelling kits clearly by location
  • Keeping site-specific additions documented

This makes training, inspections and restocking easier to manage.

Inspection, auditing and record keeping

Multi-site organisations benefit from structured inspection systems.

This may involve:

  • Local site checks carried out regularly
  • Central oversight or audits at set intervals
  • Consistent record keeping across sites

Practical guidance can be found in HSE First Aid Inspection Guide (UK) and First Aid Audit & Inspection Checklist (UK).

Managing change across multiple locations

Changes at one site may not affect others.

However, organisations should review first aid provision when:

  • New sites are added
  • Activities change at a specific location
  • Staff numbers increase significantly

Regular review helps ensure provision remains suitable and defensible.

Common mistakes in multi-site first aid planning

  • Assuming one kit type suits all locations
  • Relying on head office provision only
  • Failing to update provision when sites change
  • Overlooking contractors or visitors

Clear planning and documentation reduce these risks.

Multi-Site First Aid Provision — FAQ

Do all sites need the same first aid kit?
No. Kits should be suitable for the risks at each location, even within the same organisation.
Can one risk assessment cover multiple sites?
Each site should be assessed individually, although a common framework can be used.
Who is responsible for first aid across sites?
The employer remains responsible, even where local managers handle day-to-day arrangements.
How often should multi-site provision be reviewed?
Provision should be reviewed regularly and whenever activities or sites change.
Does this apply to small multi-site businesses?
Yes. The same principles apply regardless of business size.

 


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