emma darlow stearn
Call: 2023
Emma has a diverse employment, equality and discrimination, human rights and commercial law practice, acting on behalf of workers and employers in the civil courts and employment tribunals and appeal tribunals, across the full spectrum of relevant matters.
Emma is adept at navigating legally complex, high-value litigation and frequently appears against more senior opponents, including silks. She is brilliant with clients, from large corporations to vulnerable individuals. An accomplished advocate with appellate experience beyond her year of call, judges have praised Emma for the “excellent” quality of her appellate advocacy, describing it as “clear, well-structured, thought through” and “very effective”.
Emma regularly acts in sensitive and/or high-profile cases. She is skilled at negotiating favourable settlements and has settled for up to seven figures as sole counsel.
Emma has particular expertise in whistleblowing law and previously worked as a senior legal adviser for whistleblowing charity Protect. She is an avid legal commentator and editor of the Human Rights Act 1998 chapter for Bullen & Leake.
Emma won Lawworks’ Pro Bono Connect Award 2024, was shortlisted for Advocate’s Young Pro Bono Barrister of the Year Award 2025 and was nominated for Advocate’s Young Pro Bono Barrister of the Year Award 2026.
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Emma has a busy trial, appellate, drafting and advisory practice, spanning the full range of statutory and commercial employment and discrimination law matters, from whistleblowing, equal pay and employment status claims through to restrictive covenant and contractual disputes. She acts in multi-day and multi-week Employment Tribunal trials, appeals in the Employment Appeal Tribunal and civil court hearings. Emma is instructed by individuals, trade unions and a range of employers, including global companies, public sector organisations, charities and financial institutions.
Recent appellate cases include:
Kristensen v Portman Healthcare Ltd / EA-2024-001579-NT (led by Rad Kohanzad, Old Square Chambers) – 2-day, Category A appeal before Lord Fairley P, regarding claims of whistleblowing detriment and dismissal, ordinary unfair dismissal and wrongful dismissal. The EAT considered the construction of s.98(1) and s.98(4) ERA and whether suspension and disciplinary investigation are acts “extending over a period” for the purposes of time limits (judgment reserved).
Wirral University Teaching Hospitals NHS Foundation Trust v Ms Moriarty [2026] EAT 48 (sole counsel) – successfully represented the Respondent (the Claimant in the ET) in this appeal against a decision that the Claimant’s claim was not a Henderson v Henderson abuse of process. The EAT confirmed that, as part of the "broad merits-based judgment" required when determining whether there has been an abuse of process, an ET may consider the fact that the issues in question have not been litigated before and there will need to be a trial of issues which go to the same cause of action in any event (§32-33).
Mr A Whitaker v 1. White Rose Academies Trust 2. Luminate Education Group [2026] EAT 43 (sole counsel) – represented the Claimant/Appellant in his EAT appeal against a decision that he was not a worker of the second respondent. HHJ Auerbach considered: 1) worker status under s.43K(1)(a) ERA (Sharpe, McTigue, Day, Highways); (2) the level of assistance that a tribunal should provide to litigants in person (Moustache); (3) the approach to determining whether a tribunal ought to consider a principle or provision as a "matter of course” (Langston; Small); (4) circumstances in which the EAT may exercise its discretion to allow a new point of law to be argued before it (Rance).
Mr G Allison v Apleona UK Ltd / EA-2025-000069-OO (sole counsel) – successfully represented the Claimant/Appellant in his EAT appeal against a decision that his whistleblowing detriment claim was time-barred. Lord Fairley P held that granting an amendment application cannot rewrite the pleadings. The tribunal can and should have treated the allegation as part of the original pleadings and therefore in time. The EAT substituted their decision for that of the ET.
Mrs Adele Perkins v Marston (Holdings) Ltd [2025] EAT 170; [2026] IRLR 182 (sole counsel against a led team) – successfully represented the Claimant/Appellant in a 2-day appeal and cross appeal. The issue of whether two of the Respondent's three material factors were potentially indirectly discriminatory has been remitted to a fresh tribunal, alongside justification. The EAT clarified the correct approach to the material factor defence under s.69 of the Equality Act 2010, with a particular focus on establishing potential indirect discrimination under s.69(2).
Mr Naveed Bari v London Boroughs of Richmond and Wandsworth [2025] EAT 54 (sole counsel) – successfully represented the Claimant/Appellant in his EAT appeal against a case management decision. Allowing all grounds of appeal, HHJ Auerbach gave helpful guidance on applications for specific disclosure and requests for information and the conceptual differences between the two (§33-47).
Mr Charlie Forrest v Amazon Web Services EMEA SARL UK Branch [2025] EAT 81; [2025] IRLR 656 (led by Olivia-Faith Dobbie) – successfully represented the Claimant/Appellant (assistance with drafting skeleton only) in his appeal against strike out of his claims. Authority that it is an error of law not to consider whether a fair trial is possible when deciding whether to strike out a claim for non-compliance with a case management order §36; further, strike out in such circumstances will rarely be appropriate without “at least trying the effect of an unless order” (§34 / §42). Press coverage: Employment Law UK
Dr Nigel MacLennan v The British Psychological Society (Protect and The Charity Commission intervening) [2024] EAT 166; [2025] IRLR 4 (led by Chris Milsom) – successfully represented the Claimant/Appellant in a landmark appeal, opening the door for whistleblowing protection for charity trustees. HHJ Tayler: (i) clarified the correct approach to determining breaches of Articles 14 / 10 ECHR (§55-60 / §103-105) and (ii) established that whistleblowing protection may flow from “pre-work” disclosures, where the requisite employment status has been achieved by the time of detriment (§29-33 / §111). Press coverage: The Times, The Third Sector, Psychreg, Civil Society, UK fundraising, Law 360.
Mr M Birkett v Integral UK Ltd [2024] EAT 107 (sole counsel) – successfully represented the Claimant/Appellant in his appeal against findings that his dismissal for redundancy was fair. The EAT found that the ET had erred in law by making inadequate factual findings and giving inadequate reasons as to whether reasonable steps were taken to find the Claimant alternative employment and ensure that the recruitment process was fair for the post for which he interviewed.
Examples of other work in this area include:
Employment Tribunals
Mr Y H Denli v Jaguar Land Rover Limited: 6015547/2024 (sole counsel) – represented the Claimant in a 10-day final hearing of a whistleblowing detriment claim, as reported in the Financial Times and The Times (judgment reserved).
Ms Z Gazerani v Paypoint Network Limited: 3311915/2023 – successfully represented the Respondent in a 7-day final hearing of claims of race discrimination, failure to make reasonable adjustments and unfair dismissal.
Co-drafted the grounds of appeal and skeleton argument for an appeal to the Court of Appeal concerning s.43K(1)(a) ERA employment status, led by Chris Milsom.
Represented the Claimant in an interim relief hearing for a claim of automatic unfair dismissal for whistleblowing.
Mrs J Rajesh v Tesco Stores Ltd: 6002500/2024 – successfully represented the Respondent in a multi-day final hearing of claims of victimisation and unfair dismissal.
E Riley v St Pancras Hotel Services Ltd: 6005372/2024 – successfully represented the Respondent in a multi-day final hearing of claims of unfair and wrongful dismissal.
Represented the Claimant in a remitted 4-day hearing (MacLennan v BPS) on employment status and the application of Article 14 ECHR, led by Chris Milsom.
Advised on employment status for a group claim, under s.230(3)(b) ERA, s.43K ERA, s.83 / s.41 EqA, the Agency Worker Regulations 2010, and the Part-time Worker Regulations 2000.
Successfully negotiated settlement, whether directly or via judicial mediation, including for:
a 7-figure sum and favourable terms for the Claimant in a complex claim with a protracted litigation history;
a high 5-figure sum for the Claimant in complex claims of whistleblowing unfair dismissal, detriment (including the “detriment-of-dismissal”) and ordinary unfair dismissal, against multiple respondents;
favourable terms for a Claimant carer, including important non-financial terms and a favourable position regarding confidentiality and non-disparagement clauses.
Civil courts / commercial
Drafted pre-action correspondence for claims of breaches of restrictive covenants (non-compete, non-team move, non-employ and non-solicit clauses), breach of contract, and goods and services’ discrimination and harassment.
Advised on merits and/or quantum for claims of conversion, action for money had and received, action for debt, action for knowing receipt, constructive trust (transfer of property) and restitution for unjust enrichment.
Drafted contractual terms regarding parental leave for a collective labour agreement between a global company and a major union.
Represented the Defendant at a Costs and Cast Management Conference for an equal pay claim brought in the county court.
Successfully negotiated settlement on favourable terms for the Defendant in a goods and services’ discrimination claim and the Claimant in a breach of contract claim.
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In Emma’s previous work as a senior legal adviser for whistleblowing charity Protect, she advised clients on their whistleblowing rights, assisted with legal interventions and trained employers on whistleblowing law, best practice and investigations (predominantly in the financial, health and social care sectors).
During her legal studies, Emma volunteered for the Free Representation Unit and Hackney Migrant Centre. She also collaborated with Protect and Can’t Buy My Silence UK to produce films making the law on whistleblowing and NDAs more accessible.
Prior to coming to the bar, Emma worked for more than a decade as a professional actress, musician, and musical director, including shows at Shakespeare’s Globe Theatre and in the West End, at regional theatres across the UK, Europe and the USA, and for Paramount Pictures, Channel 5 and BBC Radio 3.
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Emma has been instructed by claimants on clinical negligence and personal injury matters. During pupillage at Cloisters, Emma received training on dealing with complex spinal injury and cauda equina cases, public and employer’s liability claims, and drafting schedules of loss for high-value catastrophic injury claims.
Experience includes:
Represented the Claimant motorcyclist in a fast-track personal injury trial, succeeding on liability (a 75/25 split in the Claimant’s favour) and recovering costs in full.
Represented the Claimant in a stage 3 hearing for an employer’s liability claim.
Provided written quantum advice for a case involving a burn injury to a child, for consideration by the court at an infant approval hearing.
Assisted William-Latimer Sayer KC in successfully resisting a late application to adduce expert evidence in a complex, high value clinical negligence claim, producing a comprehensive research note on the applicable law.
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Qualifications
Bar Course, City Law School (Distinction, 86%), 2023GDL, University of Law (Distinction, 87%), 2021
MA Theatre, Mountview Academy of Theatre Arts, 2012
BA English Language and Literature (European), University of Leeds (First Class), 2010
Awards
Lawworks Pro Bono Connect Award 2024Gray’s Inn Bedingfield Scholarship (Bar Course merit-based / top award), 2022
City Law School Bar Vocational Studies Scholarship, 2022
University of Law Career-changer Scholarship (GDL merit-based / full-fee), 2020
Semi-finalist, University of Law GDL Moot, 2021
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Emma updated Bullen & Leake & Jacob’s Precedents of Pleadings 20th edition (2025): chapter 64 “The Human Rights Act 1998” and chapter 65 “References to the Court of Justice of the European Union”
Employment lawyers are well placed to bring and defend discrimination claims against service providers, ELA Briefing, February 2025
Could a purposive approach provide whistleblowing protection for charity trustees?, ELA Briefing, December 2024
Pro bono in pupillage, Counsel Magazine, September 2024.
To 47B or not to 47B? Whistleblowing claims following Wicked Vision, ELA Briefing, June 2024.
Balancing protection of reputation with freedom of expression: does the Defamation Act 2013 reverse the ‘chilling effect’ previous defamation law had on freedom of expression?, Gray’s Inn Student Law Journal, 2022.
Emma’s explainer videos on whistleblowing for Protect can be found at the following links:
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ILS (Executive Committee Member)
ELA
FRU