Matthews & Ors v. Kent and Medway Towns and Fire Authority & Ors

Factual and Procedural Background

A group of retained (part-time) fire-fighters (“Appellants”) alleged unlawful discrimination in their conditions of employment when compared with whole-time fire-fighters (“Respondents”). The claim was brought under the Part-time Workers (Prevention of Less Favourable Treatment) Regulations 2000 (“PTWR”).

The Employment Tribunal dismissed the claim, holding that retained and whole-time fire-fighters were employed under different types of contract and were not engaged in the same or broadly similar work. The Employment Appeal Tribunal upheld that decision. The Court of Appeal reversed on the contract issue but agreed that the two groups were not engaged in the same or broadly similar work. The Appellants appealed to the House of Lords, which is the opinion summarised here.

Legal Issues Presented

1. Whether retained and whole-time fire-fighters are employed by the same employer “under the same type of contract” within the meaning of PTWR regulation 2(4)(a)(i).
2. If so, whether the two groups are “engaged in the same or broadly similar work having regard, where relevant, to whether they have a similar level of qualification, skills and experience” as required by regulation 2(4)(a)(ii).
3. Consequentially, if both limbs are satisfied, how less favourable treatment and objective justification should be assessed under regulation 5.

Arguments of the Parties

Appellants' Arguments

• Regulation 2(3) contains mutually exclusive categories; both groups fall squarely within paragraph (a), so paragraph (f) cannot re-classify retained fire-fighters.
• Paragraph (f) is merely a residual “long-stop” and cannot be used to deprive part-time workers of protection.
• The Employment Tribunal applied an Equal-Pay style test, over-emphasised differences, and failed to ask whether the work was nonetheless “broadly similar.”
• Less favourable treatment should be assessed term-by-term; exclusion from the pension scheme and differences in sick pay and additional duty pay are unjustified.

Respondents' Arguments

• Paragraph (f) of regulation 2(3) allows employers reasonably to treat retained fire-fighters as having a different type of contract because of their unique on-call arrangements.
• The Employment Tribunal’s extensive factual findings show that retained fire-fighters perform a narrower role, have lower entry and training standards, and therefore are not engaged in the same or broadly similar work.
• The Tribunal’s decision was one of fact and degree; there is no legal error or perversity warranting interference.

Table of Precedents Cited

Court's Reasoning and Analysis

On the “same type of contract” requirement (reg 2(4)(a)(i))

Judge Hale, joined by Judge Hope, held that the six categories in regulation 2(3) are mutually exclusive. Both retained and whole-time fire-fighters fall under paragraph (a) (“employees under a contract that is neither for a fixed term nor a contract of apprenticeship”). Paragraph (f) refers to “any other description of worker” and functions only as a residual category; it cannot override paragraph (a). Allowing paragraph (f) to disqualify retained fire-fighters would let employers escape the Regulations by designating part-time contracts as “different,” contrary to the Directive’s purpose.

On the “same or broadly similar work” requirement (reg 2(4)(a)(ii))

The House accepted that the Tribunal correctly identified many differences but erred in law by treating those differences as determinative without evaluating whether, viewed as a whole, the overlapping core duties (fire-ground operations) rendered the work broadly similar. The Tribunal also misapplied the reference to “qualification, skills and experience,” using those factors as an independent bar rather than assessing their impact on the actual work performed.

Because this misdirection might have affected the outcome, the majority set aside the Tribunal’s decision on this limb.

Dissenting views

Judge Carswell and Judge Mance would have upheld the Tribunal. They regarded paragraph (f) as operative and considered the Tribunal’s fact-finding sound and non-perverse. In their view the contracts were different and, even if not, the work was not broadly similar.

Holding and Implications

APPEAL ALLOWED. The House of Lords held that retained and whole-time fire-fighters are employed under the same type of contract. The case is remitted to the Employment Tribunal to reconsider whether the two groups are engaged in the same or broadly similar work and, if so, to address any alleged less favourable treatment under regulation 5.

Immediate consequence: the Appellants remain eligible to pursue their discrimination claim. Broader implications: the judgment narrows employers’ ability to rely on regulation 2(3)(f) to treat part-time workers differently, reinforcing the protective purpose of the PTWR while clarifying that “broadly similar work” must be assessed holistically rather than by a difference-counting exercise.