Summary
A serious procedural irregularity constitutes an error of law only where the tribunal’s conduct has caused significant unfairness such that it would be unjust to allow the decision to stand. There is no inflexible requirement that every allegation be put expressly to every witness. The question depends on the issues, evidence and procedural context.
An employment tribunal errs in law where it draws an inference unsupported by primary facts, gives inadequate reasons for rejecting material evidence, or reaches a conclusion which cannot properly be sustained. Under sections 111 and 112 of the Equality Act 2010, actual instruction, causation, inducement or intentional knowing help must be proved; a mere capacity to act, participation or material involvement is insufficient. Exclusion from a recruitment stage may constitute a detriment even where appointment would have been unlikely.
Factual background
Dr Saiger alleged that she had been victimised during a recruitment process for Director of Nursing at North Cumbria University Hospitals NHS Trust because she had previously brought race discrimination proceedings against the Trust.
The Employment Tribunal found that the Trust, the NHS Trust Development Authority and the recruitment agency had victimised her. It also found that, absent victimisation, she had a 50% chance of remaining on the long list but no chance of being shortlisted or appointed.
The TDA and the Trust appealed on grounds including evidential perversity, inadequate reasoning and serious procedural irregularity. Dr Saiger cross-appealed against the assessment of her hypothetical prospects. The central issues were whether the ET had drawn unsupported inferences, whether the Trust’s acceptance of the agency’s recommendation was itself victimisation, and how the hypothetical counterfactual should be assessed.
Held
- TDA appeal allowed. The ET’s finding that there had been a further conversation between Mr Blythin and Odgers on 20 December 2013 was unsupported by any primary fact. The documentary material pointed against, rather than established, that inference. The ET therefore erred in law.
- The ET had also committed a serious procedural irregularity. It reached an inferential conclusion which was neither obvious nor sufficiently identified during the hearing without giving the relevant witnesses and parties a fair opportunity to address it. The irregularity caused significant unfairness.
- The findings that Mr Blythin had been in a position to cause or induce a contravention, had participated in the decision, or had played a material part did not establish liability under sections 111 or 112 of the Equality Act 2010. Section 111 requires evidence of actual instruction, causation or inducement. Section 112 requires intentional knowing help. Section 111(7) does not exclude corporate bodies from the statutory scheme.
- Trust appeal allowed in part. Exclusion from further consideration in a recruitment process could amount to a detriment despite the ET’s finding that the claimant was unlikely to be appointed. The threshold for detriment was low and a reasonable sense of grievance was sufficient.
- However, the ET had not adequately explained its rejection of Ms Stringer’s non-discriminatory explanation. The Trust’s liability required proof that, through its agent, it accepted the recommendation at least partly because Dr Saiger had previously brought race discrimination proceedings. The ET’s references to endorsement and knowledge did not sufficiently establish or explain that causation. The matter was remitted to the same ET, principally for Ms Stringer’s evidence to be reconsidered and, if necessary, supplemented.
- Cross-appeal dismissed. The hypothetical exercise required removal of the victimisation under consideration, not the historical discrimination which formed the protected act. Eliminating that earlier discrimination would be artificial and amount to double counting. The ET’s assessment was not perverse.
The court’s approach to earlier authorities
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Appellate history
- Employment Tribunal: found victimisation by the TDA, the Trust and Odgers and assessed the claimant’s hypothetical recruitment prospects.
- Employment Appeal Tribunal: allowed the TDA appeal and substituted dismissal of the claim against the TDA; allowed the Trust appeal on inadequate reasoning and serious procedural irregularity and remitted the Trust’s liability issue to the same ET; dismissed the cross-appeal.
Key cases cited
17 authorities cited.
- Shamoon (Appellant v. Chief Constable of the Royal Ulster Constabulary (Respondent)(Northern Ireland) [2003] UKHL 11
- Glasgow City Council v Zafar [1997] 1 WLR 1659
- CLFIS (UK) Ltd v Reynolds [2015] EWCA Civ 439
- Co-Operative Group Ltd v Baddeley [2014] EWCA Civ 658
- Jafri v Lincoln College [2014] EWCA Civ 449
- Chagger v Abbey National Plc & Anor [2009] EWCA Civ 1202
- Markem Corporation & Anor v Zipher Ltd [2005] EWCA Civ 267
- Deepak Fertilisers & Petrochemical Ltd v Davy McKee (UK) London Ltd [2002] EWCA Civ 1396
- Flannery v Halifax Estate Agencies Ltd (trading as Colleys Professional Services) [2000] 1 WLR 377
- Eversheds Legal Services v De Belin [2011] ICR 1137
- Secretary of State for Justice v Lown [2016] IRLR 22
- Sinclair Roche & Temperley v. Heard [2004] IRLR 763
- King v Eaton (No 2) [1998] IRLR 686
- Ministry of Defence v Cannock [1994] ICR 918
- Hereford and Worcester County Council v Neale [1986] IRLR 168
- Allied Pastoral Holdings v Federal Commissioner of Taxation [1983] 44 ALR 607
- Browne v Dunn [1893] 6 R 67
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Cases citing this case
12 later cases · 8 positive · 2 neutral · 2 caution
Most senior citing decisions:
- Allison Bailey v Stonewall Equality Ltd & Ors [2025] EWCA Civ 1662 mentioned
- Jack Truman v SPL Powerlines UK Limited & Ors [2026] EAT 54 distinguished
- Saidali Khakimov v Amova Asset Management UK Limited [2026] EAT 47 applied
- NHS Education Scotland v Dr Hazel Hiram [2025] EAT 115
- Tesco Stores Limited v K Element & Ors [2025] EAT 112
- M Bogdan v The Cabinet Office - Government Digital Services [2024] EAT 177
- Stuart Harris Associates Limited v A Gobudhun [2023] EAT 145
- G Kalu & Anor v University Hospitals Sussex NHS Foundation Trust (formerly Brighton and Sussex University Hospitals NHS Trust) [2022] EAT 168
- Mefful v Merton and Lambeth Citizens Advice Bureau [2019] UKEAT 0160_18_2106
- North West Ambulance Service NHS Trust v Rice [2019] UKEAT 0152_18_3001
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