Gary Oliver
Senior Clerk
+44 (0) 207 822 7325
Alan Maclean KC is an accomplished and experienced Silk.
He is equally at home in first instance trials in the Commercial Court, the Chancery Division, international arbitration or the CAT, requiring detailed mastery of complex facts, as he is arguing points of law in the Supreme Court, the Court of Appeal or the Administrative Court. He strives always to demonstrate mastery of the essential skills of a 21st century Silk: a firm grasp of legal principle; sound judgment; enthusiasm for hard work; strategic and tactical awareness; skilful cross-examination of lay and expert witnesses and excellent written and oral advocacy.
Alan has built a broad practice in Silk, ranging across many aspects of commercial litigation and arbitration (in such fields as civil fraud, energy, sanctions, telecommunications and sports law) as well as public and regulatory law. Competition law, in the Court of Appeal, the High Court, the CAT and the CMA has also become an important part of Alan's busy practice.
Alan's practice also includes a significant advisory element. He endeavours to provide straightforward, dispassionate and realistic advice, whether in writing or in consultation.
In addition to his work in England and Wales, Alan has appeared as leading Counsel in Gibraltar, the BVI and before both the Cayman Island and Eastern Caribbean Courts of Appeal. He has also advised in several Hong Kong matters and has experience as an arbitrator.
Alan has long been recognised as a leading Silk in the leading legal directories, Chambers UK and the Legal 500. In the latest editions he is variously recommended for his expertise across administrative and public law, commercial litigation, energy, international arbitration and professional discipline/regulatory work. Recent comments include:
Previous comments include:
Alan was a member of the Attorney General's Panel until his appointment as Queen’s Counsel (1999 - 2009, A Panel 2006 - 2009).
Alan Maclean KC has appeared in a number of major international arbitrations, under ICC or LCIA Rules, many of which have involved joint ventures, shareholder agreements and/or company law issues, and often including issues of BVI and Cyprus company law. He recently acted in a heavy LCIA international arbitration concerning a Ukraine-based oil and gas infrastructure business.
Alan's current and recent work includes:
“Alan is direct, quick to grasp the legal points and an outstanding advocate. You have no doubt that you have instructed the best when you have instructed Alan.”
Legal 500, 2023
“He is highly analytical, quick to focus in on the important points and a superb advocate in hearings.”
Legal 500, 2022
“Extremely strategic, outstanding performer, highly flexible in terms of client service.”
Legal 500, 2021
“Has a deep understanding of the law, is a collegiate team worker, and strong advocacy skills.”
Legal 500, 2019
“Rigorously analytical and reads a court well.”
Legal 500, 2018
“Persuasive and good at winning over judges.”
Chambers and Partners, 2019
“Extremely clever, commercial and robust.”
Legal 500, 2017
“An excellent advocate and very user-friendly”
Legal 500, 2016
“A very persuasive and effective advocate; a pleasure to have appearing in a case.”
Legal 500, 2015
Alan appeared for the successful appellant in the Court of Appeal in a case between two major pharmaceutical companies concerning the ability of his clients to sell a generic pharmaceutical product in Portugal. Alan’s clients sought summary judgment on a claim for a declaration from the English Court as to the illegality of arbitration proceedings begun by the defendants in Portugal concerning the claimants’ ability to market a valuable pharmaceutical product. The case raised issues of contractual construction, and in particular the BCCI v Ali line of cases on construing settlement agreements.
Alan recently led the team for the Defendants in a very high value LCIA arbitration concerning a major Eastern European energy infrastructure business. The $300M claim involved issues of Ukrainian and Cypriot company law.
Alan appeared for the Respondent in the Court of Appeal successfully resisting an appeal pursuant to section 67 of the Arbitration Act 1996 under which sums in excess of US$72 million were awarded in respect of a dispute arising out of a Russian real estate project. The case raised important issues as to sections 67 and 70 of the Arbitration Act, and also questions of construction and consideration of cases such as Trust Risk Group SpA v AmTrust Europe Ltd [2015] 2 Lloyd’s Rep. 154; Fiona Trust & Holding Corporation v Primalov [2008] 1 Lloyd's Rep 254 and Monde Petroleum SA v Westernzagros Ltd [2015] 1 Lloyd’s Rep 330.
In addition, the Court rejected the appellant’s attempt to introduce in the Court of Appeal a new ground of challenge not pleaded in the arbitration claim form and in respect of which permission to appeal had not been granted by the judge below. In doing, the Court of Appeal gave important guidance reiterating the primary role of the trial judge in relation to arbitration claims.
Alan acted for a major French engineering company in a claim to the Commercial Court under s. 68 Arbitration Act 1996 challenging an arbitral Award concerned with LPG carrier vessels on the ground that the Award had been obtained by fraud.
Alan acted for the successful respondent in a Commercial Court challenge to an arbitration award, pursuant to section 67 of the Arbitration Act 1996, brought on the basis that the arbitral tribunal lacked jurisdiction to determine the claim.
Alan acted in a successful application to the Commercial Court to strike out a challenge to an arbitral Award. Teare J’s reported decision deals with the interplay between sections 57 and 70 of the Arbitration Act 1996.
Alan acted for the defendant before Eder J, who dealt with issues concerning enforcement of an arbitration Award, including whether the court has power to order the provision of security on an application under s 66 of the Arbitration Act 1996.
Alan led for the Defendants in two successive hard fought LCIA arbitrations concerned with alleged breaches of a shareholders agreement and unfair prejudice in relation to the BVI holding company of a major international drinks business.
Commercial litigation is at the core of Alan Maclean KC’s practice. His work extends across a broad range, including civil fraud, company law (especially joint venture/shareholder agreements and unfair prejudice), energy, banking, financial services, sanctions and telecoms, together with attendant conflicts of laws issues and interlocutory remedies (including pre and post judgment freezing orders and anti-suit injunctions).
Alan has acted in many leading commercial cases: e.g. Bilta v Nazir (on attribution of dishonest acts and state of mind of director to a company); Charter v City Index (knowing receipt); Motorola Credit Corp v Uzan (freezing orders) and Rugby Football Union v Viagogo (Norwich Pharmacal Orders).
Alan's other leading cases include Hamilton v Al Fayed; the Buncefield litigation (the leading modern authority on public nuisance) and Berezovsky v Hine.
Recently Alan:
“He has the ability to draft a solid opinion, with clear answers and recommendations. He is also willing to help strategise an approach with both solicitors and ultimate client.”
Legal 500, 2024
“Alan is calm and assured, and has a great depth of industry experience.”
Chambers and Partners, 2023
“Alan is extremely strong in the regulatory enforcement space. He is a sharp-minded advocate.”
Chambers and Partners, 2023
“Alan is incredibly bright and easy to engage with. He is clear with his responses, user friendly, and doesn’t sit on the fence.”
Legal 500, 2023
“Very robust, incredibly knowledgeable and a formidable advocate.”
Chambers and Partners, 2022
“Very robust, incredibly knowledgeable and a formidable advocate.”
Chambers and Partners, 2022
“He provides very sharp commercial advice”
Chambers and Partners, 2022
“He provides very sharp commercial advice”
Chambers and Partners, 2022
“A real force to be reckoned with – he has enormous energy and is very quick.”
Legal 500, 2022
“He is bright, tenacious and aggressive in all the right ways.”
Chambers and Partners, 2021
“An intellectual powerhouse.”
Chambers and Partners, 2021
“Very quick and practical in his written advice and advocacy and cuts to the issues in an easy and clear manner.”
Legal 500, 2021
“A great advocate who knows his way around big cases.”
Chambers and Partners, 2020
“Has great foresight into how the court will react to each element of an injunction application.”
Legal 500, 2019
“A superlative QC – good on his feet and with papers, and also extremely commercial.”
Legal 500, 2018
“Takes a common-sense approach to the case and is very good at persuading the court that his client's position is the natural solution.”
Chambers and Partners, 2019
“A man with a great depth of industry experience.”
Chambers and Partners, 2018
“He is perceptive, authoritative, clever and an excellent cross-examiner”
Chambers and Partners, 2017
“Wonderfully gifted.”
Legal 500, 2017
“A fierce competitor, who marries up sharp intellect with excellent client care skills”
Legal 500, 2016
“A sharp and effective thinker who displays a no-nonsense approach.”
Legal 500, 2015
Alan has been advising the Cornerstone Telecommunications Infrastructure Ltd (a joint venture between Vodafone and O2) in respect of disputes it has with Arqiva arising out of major contracts for site equipment necessary for the mobile networks of Vodafone and O2.
In late 2016 Alan acted for an electricity generation company in an appeal concerning its participation in the Electricity Capacity Market auction competition.
Alan is currently acting for Ofgem in a judicial review challenge brought by British Gas against the controversial new tariff price cap for default rate gas and electricity consumers.
Alan led for the Defendants in two successive hard fought LCIA arbitrations concerned with alleged breaches of a shareholders agreement and unfair prejudice in relation to the BVI holding company of a major international drinks business.
Alan acted for the Claimant airline in a dispute with its much bigger commercial rival, Lufthansa, in a claim which involved allegations of breach of Art 102 TFEU in the context of the termination of the leases of Airbus aircraft.
Alan recently appeared in the Commercial Court in a case raising interesting jurisdiction issues under Article 7 of the Recast Brussels Regulation. The question was whether an individual resident in London could sue a Swedish defendant in England for a declaration that no binding contract had been made in Sweden in relation to a shareholding in a BVI company.
In late 2017 Alan was heavily involved in acting for the Civil Aviation Authority in relation to the collapse of Monarch Airlines. Alan acted for the CAA in proceedings to revoke Monarch’s Operating Licence.
Alan acted for the Applicant in successfully obtaining a Bankers Trust v Shapira order against Christie's auction house, and others, in respect of valuable chattels allegedly misappropriated in Greece and brought to England.
Alan was leading Counsel for the Ineos Group, a global energy and chemicals business, in a high profile and landmark ‘fracking’ case in the Chancery Division. Alan successfully secured wide ranging injunctive relief to protect Ineos’s shale gas exploration interests. The legal issues ranged across the law of trespass, nuisance, harassment, crime and human rights. Morgan J’s judgment examined in detail the interaction between these areas of law and the freedoms protected by Articles 10 and 11 of the European Convention. An appeal is due to be heard in the Court of Appeal in March 2019.
Alan was leading Counsel for the mobile network ‘Three’ in a Commercial Court action against its rival EE, arising out of a Network Integration Agreement concerning deployment of mobile data coverage and capacity by EE to Three on sites that were formerly part of the Orange mobile network.
Alan appeared for the successful appellant in the Court of Appeal in a case between two major pharmaceutical companies concerning the ability of his clients to sell a generic pharmaceutical product in Portugal. Alan’s clients sought summary judgment on a claim for a declaration from the English Court as to the illegality of arbitration proceedings begun by the defendants in Portugal concerning the claimants’ ability to market a valuable pharmaceutical product. The case raised issues of contractual construction, and in particular the BCCI v Ali line of cases on construing settlement agreements.
In 2017, Alan appeared in the Court of Appeal on an appeal where the issue was whether in the course of negotiations a legally binding and enforceable contract was concluded for the sale of a package of rights and other debt interests for €250m.
Alan led the team for the successful claimant, Agents' Mutual Ltd, in a hard fought trial in the CAT of a case with important ramifications for the increasingly valuable online property portal market. A key issue in the case was an allegation that Agents' Mutual's "One other Portal" rule (which prevents its estate agent members listing properties on both Zoopla and Rightmove) breached the Chapter I prohibitionof the Competition Act 1998. The CAT accepted Alan's submission that it did not. The case also involved hotly contested allegations of "collective boycott" and extensive expert economic evidence. The case has just been to the Court of Appeal on 'by object' points; judgment awaited.
Alan appeared for the Respondent in the Court of Appeal successfully resisting an appeal pursuant to section 67 of the Arbitration Act 1996 under which sums in excess of US$72 million were awarded in respect of a dispute arising out of a Russian real estate project. The case raised important issues as to sections 67 and 70 of the Arbitration Act, and also questions of construction and consideration of cases such as Trust Risk Group SpA v AmTrust Europe Ltd [2015] 2 Lloyd’s Rep. 154; Fiona Trust & Holding Corporation v Primalov [2008] 1 Lloyd's Rep 254 and Monde Petroleum SA v Westernzagros Ltd [2015] 1 Lloyd’s Rep 330.
In addition, the Court rejected the appellant’s attempt to introduce in the Court of Appeal a new ground of challenge not pleaded in the arbitration claim form and in respect of which permission to appeal had not been granted by the judge below. In doing, the Court of Appeal gave important guidance reiterating the primary role of the trial judge in relation to arbitration claims.
Alan acted for the defendant before Eder J, who dealt with issues concerning enforcement of an arbitration Award, including whether the court has power to order the provision of security on an application under s 66 of the Arbitration Act 1996.
Alan acted for the successful claimant in this Commercial Court fraud trial concerning foreign exchange trading. The case involved sustained cross-examination of the defendant, whom the Judge found liable in the tort of deceit.
Alan acted in a successful application to the Commercial Court to strike out a challenge to an arbitral Award. Teare J’s reported decision deals with the interplay between sections 57 and 70 of the Arbitration Act 1996.
Alan acted for Barclays Capital in Commercial Court litigation concerning an alleged Event of Default under a Global Master Repurchase Agreement.
Alan acted for an international money remittance company in a claim against Barclays Bank. The proceedings included obtaining an interlocutory injunction in the Chancery Division on the basis of alleged breach of a dominant position by the bank, contrary to the Competition Act 1998.
Alan acted for a major French engineering company in a claim to the Commercial Court under s. 68 Arbitration Act 1996 challenging an arbitral Award concerned with LPG carrier vessels on the ground that the Award had been obtained by fraud.
Alan led for the appellants in this Supreme Court case involving issues of secondary liability for fraud, raising important legal questions as to attribution of knowledge and illegality. The case involved thorough reconsideration by a 7-man Supreme Court of the difficult House of Lords decision in Stone & Rolls v Moore Stephens [2009] 1 AC 1391.
Alan acted for the successful respondent in a Commercial Court challenge to an arbitration award, pursuant to section 67 of the Arbitration Act 1996, brought on the basis that the arbitral tribunal lacked jurisdiction to determine the claim.
Alan recently advised on the application of the international sanctions and asset-freezing regime applied to Libya in the context of a major Commercial Court fraud case brought by the Libyan Investment Authority seeking proprietary relief arising from claims that investment agreements made under the Gadhafi regime were void, voidable and/or unenforceable.
Alan appeared in the Court of Appeal in a case raising important issues arising out of the Libyan Asset Freezing Regulations, including whether payment of a debt would contravene EU Regulation 204/2011 and the Libya (Asset-Freezing) Regulations 2011 because the Appellant was a designated entity whose assets were frozen under UN Security Council Resolutions 1970 (2011) and 1973 (2011).
Alan acted for the successful defendant in a claim for breach of fiduciary duty brought against her by her former husband, concerned with the sale of a property to a company in which her new partner, the Chelsea footballer Cesc Fabregas, had an interest.
Alan acted for the Claimant in a Commercial Court trial of an international sale of goods case raising issues about the relationship between a contractual right to terminate a contract and the right to terminate at common law for repudiatory breach.
Alan acted for the successful Defendant resisting summary judgment in a case raising an interesting point on the construction of the Civil Procedure Rules arising out of an investigation by the Cayman Islands Police Service into allegations of wrongdoing.
Alan Maclean KC is an experienced Silk in civil fraud and asset recovery cases, including trials, appeals and related interlocutory work (including pre and post judgment freezing and other injunctive relief, Norwich Pharmacal applications and Bankers Trust v Shapira orders).
Alan's leading cases in this field include the Supreme Court case of Bilta v Nazir (ex turpi causa and attribution of knowledge) and the Court of Appeal cases of Charter v City Index (knowing receipt) and Motorola Credit Corp v Uzan (freezing orders). Alan was also instructed in Rugby Football Union v Viagogo (secondary ticket market Norwich Pharmacal relief).
Alan's recent work in this field includes:
“Alan is a creative thinker with the ability to spot obscure but incredibly useful points.”
Chambers and Partners, 2023
“Alan is able to combine getting on top of the detail with being excellent with clients.”
Chambers and Partners, 2023
“A fantastic lawyer who's tough in litigation.”
Chambers and Partners, 2022
“A fantastic lawyer who's tough in litigation.”
Chambers and Partners, 2022
Alan acted for the Applicant in successfully obtaining a Bankers Trust v Shapira order against Christie's auction house, and others, in respect of valuable chattels allegedly misappropriated in Greece and brought to England.
Alan appeared in the Court of Appeal in a case raising important issues arising out of the Libyan Asset Freezing Regulations, including whether payment of a debt would contravene EU Regulation 204/2011 and the Libya (Asset-Freezing) Regulations 2011 because the Appellant was a designated entity whose assets were frozen under UN Security Council Resolutions 1970 (2011) and 1973 (2011).
Alan recently advised on the application of the international sanctions and asset-freezing regime applied to Libya in the context of a major Commercial Court fraud case brought by the Libyan Investment Authority seeking proprietary relief arising from claims that investment agreements made under the Gadhafi regime were void, voidable and/or unenforceable.
Alan led for the appellants in this Supreme Court case involving issues of secondary liability for fraud, raising important legal questions as to attribution of knowledge and illegality. The case involved thorough reconsideration by a 7-man Supreme Court of the difficult House of Lords decision in Stone & Rolls v Moore Stephens [2009] 1 AC 1391.
Alan acted for the successful claimant in this Commercial Court fraud trial concerning foreign exchange trading. The case involved sustained cross-examination of the defendant, whom the Judge found liable in the tort of deceit.
Alan acted for a major French engineering company in a claim to the Commercial Court under s. 68 Arbitration Act 1996 challenging an arbitral Award concerned with LPG carrier vessels on the ground that the Award had been obtained by fraud.
Since taking Silk, Alan Maclean KC has developed a leading practice in competition law cases. He has recently appeared in competition cases in the Court of Appeal, the High Court, the CAT and the CMA.
Most recently, Alan appeared for the respondent in the Court of Appeal in Gascoigne Halman v Agents' Mutual, a case of alleged breach of the Chapter I prohibition in the valuable online property portal market. Alan's client was successful in the CAT: (Agents Mutual Ltd v Gascoigne Halman Ltd [2017] CAT 15). The Court of Appeal's judgment is awaited.
Alan recently acted for the airline Laudamotion in a dispute with its much bigger commercial rival, Lufthansa, in a claim which involved allegations of breach of Art 102 TFEU in the context of the termination of the leases of Airbus aircraft: Laudamotion GmbH v Deutsche Lufthansa AG. He has also recently been advising a major multinational on a follow on claim to the Trucks Cartel ruling by the EU.
Alan's other leading cases in this field include two notable victories in Chancery Division abuse of dominant position cases: Purple Parking Ltd v Heathrow Airport Ltd (airport parking) and Dahabshiil v Barclays Bank (injunction to protect provision of banking services to international money remittance businesses). Alan also has recent experience of other transport related competition cases (coach services to Stansted and a proposal to de-privatise bus services in Tyne & Wear).
Alan Maclean KC also has a well-established advisory practice in a number of non-competition aspects of EU law, most notably concerning regulation of professions in areas such as mutual recognition of qualification/free movement, consumer protection and pharmaceutical/pharmacy regulation.
Most recently Alan has advised Government, at a very senior level, on aspects of the proposed BREXIT agreement with the EU. Alan's other recent work includes:
“He is brilliant on the law, tactically very astute, charming with clients, and provides a great service.”
Legal 500, 2021
“Very quick and incisive.”
Legal 500, 2019
“Robust, commercial and displays real strategic insights into handling hard-fought cases. He has excellent court skills.”
Legal 500, 2018
Alan is currently acting for a Gibraltar telecoms company in a statutory appeal against the regulator concerning powers to require the State owned operator to provide access to its infrastructure. The case involves novel and difficult questions arising out of the EU Framework and Access Directives. An appeal to the Court of Appeal of Gibraltar is pending.
Alan is currently acting for Ofgem in a judicial review challenge brought by British Gas against the controversial new tariff price cap for default rate gas and electricity consumers.
In late 2016 Alan acted for an electricity generation company in an appeal concerning its participation in the Electricity Capacity Market auction competition.
Alan acted for the Claimant airline in a dispute with its much bigger commercial rival, Lufthansa, in a claim which involved allegations of breach of Art 102 TFEU in the context of the termination of the leases of Airbus aircraft.
Alan acted for the telecoms giant Huawei in an application for anti-suit injunctive relief in respect of a competition law complaint brought by his client in China.
Alan has advised a leading global drinks business in a ‘follow on’ damages claim following the European Commission’s findings in the Trucks Cartel case involving many of the leading truck manufacturers.
Alan led the team for the successful claimant, Agents' Mutual Ltd, in a hard fought trial in the CAT of a case with important ramifications for the increasingly valuable online property portal market. A key issue in the case was an allegation that Agents' Mutual's "One other Portal" rule (which prevents its estate agent members listing properties on both Zoopla and Rightmove) breached the Chapter I prohibitionof the Competition Act 1998. The CAT accepted Alan's submission that it did not. The case also involved hotly contested allegations of "collective boycott" and extensive expert economic evidence. The case has just been to the Court of Appeal on 'by object' points; judgment awaited.
Alan acted for GEMA on an appeal to the CMA against Ofgem’s price control decision for electricity distribution network operators applicable for the 8-year period from 1 April 2015.
Alan Maclean KC has extensive experience of telecommunications disputes, both in a litigation and advisory context.
Alan's current/recent work in this field includes:
Previously, Alan was heavily involved in advising on complex issues arising out of a prospective multi-billion merger transaction involving two UK mobile networks.
“Alan Maclean KCis a good fighter for clients and a great strategist.”
Chambers and Partners, 2023
“He provides very sharp commercial advice”
Chambers and Partners, 2022
“He provides very sharp commercial advice”
Chambers and Partners, 2022
“He is good at explaining complex regulatory problems to judges.”
Chambers and Partners, 2021
Alan has been advising the Cornerstone Telecommunications Infrastructure Ltd (a joint venture between Vodafone and O2) in respect of disputes it has with Arqiva arising out of major contracts for site equipment necessary for the mobile networks of Vodafone and O2.
Alan acted for the telecoms giant Huawei in an application for anti-suit injunctive relief in respect of a competition law complaint brought by his client in China.
Alan is currently acting for a Gibraltar telecoms company in a statutory appeal against the regulator concerning powers to require the State owned operator to provide access to its infrastructure. The case involves novel and difficult questions arising out of the EU Framework and Access Directives. An appeal to the Court of Appeal of Gibraltar is pending.
Alan was leading Counsel for the mobile network ‘Three’ in a Commercial Court action against its rival EE, arising out of a Network Integration Agreement concerning deployment of mobile data coverage and capacity by EE to Three on sites that were formerly part of the Orange mobile network.
Alan Maclean KC has extensive public and regulatory law experience. He has appeared in many such cases in the Court of Appeal and the Administrative Court, and in many other Courts and tribunals, including the Court of Justice of the EU, the CMA, the CAT, the Upper Tribunal, the Information Tribunal and various professional disciplinary tribunals (in fields as diverse as licensed conveyancing and speedway racing).
Alan has most recently been extensively involved in advising in relation to the new energy tariff cap legislation. Before that, acted for the Civil Aviation Authority on licensing and regulatory issues arising from the collapse of Monarch Airlines.
Alan's current or recent clients include the Takeover Panel, the Oil and Gas Authority, the BMA, the CAA, the Solicitors’ Regulation Authority, the Law Society, the Law Society of Hong Kong, the Financial Reporting Council, the ICAEW, OFGEM, OFWAT, the GMC, the GDC, the Royal College of Physicians, the Charity Commission and the Independent Police Complaints Commission.
Recent cases include:
Alan Maclean was a member of the Attorney General's panel of counsel for 10 years prior to taking Silk. His Government clients have included No 10 Downing Street, the Cabinet Office, the Foreign & Commonwealth Office, the Ministry of Defence, HM Treasury (including advising in relation to the Parliamentary Ombudsman's investigation of the regulation of Equitable Life), the Ministry of Justice, the Department for Education and, very recently, DEFRA.
Alan has experience in the fields of State and Diplomatic immunity, including the State Immunity Act and the Vienna Convention.
“He digests lots of complex information and presents it in a way that is appealing to the tribunal.”
Chambers and Partners, 2023
“He comes up with creative and interesting solutions and brilliant strategies.”
Chambers and Partners, 2023
“He is technically brilliant, commercially astute and has excellent judgement.”
Chambers and Partners, 2022
“He is technically brilliant, commercially astute and has excellent judgement.”
Chambers and Partners, 2022
“Committed, determined, clever and a very strong advocate.”
Chambers and Partners, 2021
“He has a forceful style of advocacy.”
Legal 500, 2021
“He is willing to get right into the team.”
Chambers and Partners, 2020
“Quick, incisive and brilliant on the law.”
Legal 500, 2019
“A class act who gives really sensible advice.”
Legal 500, 2018
“Very impressive on his feet: he has an incredible ability to argue a case in a compelling and relatively simple way, even where the details are deeply complex.”
Chambers and Partners, 2019
“He quickly read into the case, getting to grips with the complexities it presented and offering a clear strategic steer.”
Chambers and Partners, 2019
“He has got a brain the size of a planet; his approach on public law matters is brilliant.”
Chambers and Partners, 2018
“He is intellectually impressive, inquisitive, knowledgeable, client-focused and clear in his advice. He is also very easy to deal with, pragmatic and personable”
Chambers and Partners, 2017
“He shows masterful ability to grasp complex detail.”
Legal 500, 2017
“Alan is utterly brilliant, he is intelligent and a great tactician who handles clients very well.”
Chambers and Partners, 2016
“He is extremely able and provides excellent strategic advice.”
Legal 500, 2016
The Office of Financial Sanctions Implementation announced the imposition of a monetary penalty of £20.47 million on Standard Chartered Bank (SCB) for breaches of financial sanctions pursuant to part 8 of the Policing and Crime Act 2017. SCB had referred the penalty for a Ministerial Review under s.147 of the Act. The relevant Minister, the Economic Secretary to HM Treasury, who conducted the Review personally in accordance with s 147, upheld the decision to impose a penalty but reduced the overall penalty payable. Alan advised HM Treasury.
Alan is currently acting for Ofgem in a judicial review challenge brought by British Gas against the controversial new tariff price cap for default rate gas and electricity consumers.
In late 2017 Alan was heavily involved in acting for the Civil Aviation Authority in relation to the collapse of Monarch Airlines. Alan acted for the CAA in proceedings to revoke Monarch’s Operating Licence.
Alan acted for a major catering industry supplier in a public law case concerning the exercise of powers of the New Covent Garden Market Authority in relation to a major redevelopment of this key central London commercial site.
Alan acted for a major catering industry supplier in a public law case concerning the exercise of powers of the New Covent Garden Market Authority in relation to a major redevelopment of this key central London commercial site.
Alan is currently acting for a Gibraltar telecoms company in a statutory appeal against the regulator concerning powers to require the State owned operator to provide access to its infrastructure. The case involves novel and difficult questions arising out of the EU Framework and Access Directives. An appeal to the Court of Appeal of Gibraltar is pending.
Alan has recently acted for the Hepatitis C Trust in a judicial review challenge to NHS England’s decision to limit the number of people with hepatitis C who were to be allowed access to new NICE approved drugs that cure the disease. The case raised important issues as to the control, or ‘rationing’ of NICE-approved medicines by the NHS.
In late 2017 Alan has been heavily involved in two cases concerning participation in the Electricity Capacity Market auction pursuant to the Electricity Capacity Regulations 2014. The cases involve issues of public law principle and the powers and duties of National Grid and Ofgem in applying the auction Rules.
Alan acted for the Independent Police Complaints Commission in a judicial review of its report arising out of the death of Sean Rigg whilst in police custody. Among the many issues involved were questions of the legality of arrest, detentions and searches that were undertaken by the IPCC as part of its investigation.
Alan acted for GEMA on an appeal to the CMA against Ofgem’s price control decision for electricity distribution network operators applicable for the 8-year period from 1 April 2015.
Alan acted for The Charity Commission in resisting an appeal in an important test case on standing to appeal a decision of The Charity Commission pursuant to section 34 Charities Act 2011.
Alan acted for the Royal Institute of Chartered Surveyors in successfully resisting a judicial review claim based on alleged apparent bias, raising Porter v Magill issues.
Alan acted for the GMC on its appeal to the Court of Appeal in an important case on the requirements for entry to the UK's specialist register for senior medical practitioners.
Alan acted, both before the Chief Justice and the Court of Appeal of Gibraltar, for the Attorney General and the Governor of Gibraltar in opposing a judicial review challenge to the appointment of a retired English High Court Judge to sit in the criminal trial of the Marrache brothers, who were accused of crimes of serious dishonesty in relation to their Gibraltar-based solicitors’ firm.
Alan has advised and appeared in a number of sanctions-related cases in recent years, including cases involving Libya and Russia. One recent example is his appearance in the Court of Appeal in a case raising important issues arising out of the Libyan Asset Freezing Regulations, including whether payment of a debt would contravene EU Regulation 204/2011 and the Libya (Asset-Freezing) Regulations 2011 (LIA v Maud).
Alan appeared in the Court of Appeal in a case raising important issues arising out of the Libyan Asset Freezing Regulations, including whether payment of a debt would contravene EU Regulation 204/2011 and the Libya (Asset-Freezing) Regulations 2011 because the Appellant was a designated entity whose assets were frozen under UN Security Council Resolutions 1970 (2011) and 1973 (2011).
The Office of Financial Sanctions Implementation announced the imposition of a monetary penalty of £20.47 million on Standard Chartered Bank (SCB) for breaches of financial sanctions pursuant to part 8 of the Policing and Crime Act 2017. SCB had referred the penalty for a Ministerial Review under s.147 of the Act. The relevant Minister, the Economic Secretary to HM Treasury, who conducted the Review personally in accordance with s 147, upheld the decision to impose a penalty but reduced the overall penalty payable. Alan advised HM Treasury.
Alan recently advised on the application of the international sanctions and asset-freezing regime applied to Libya in the context of a major Commercial Court fraud case brought by the Libyan Investment Authority seeking proprietary relief arising from claims that investment agreements made under the Gadhafi regime were void, voidable and/or unenforceable.
Alan Maclean KC has recently been involved in a number of sports cases, including:
Alan has also acted in several sporting disciplinary cases, most recently before the RFU Panel on behalf of two international rugby players. He has also advised Sport England on funding issues.
Alan has recently been involved in a number of cases concerning injunctive relief against Persons Unknown obtained by onshore oil and gas operators: e.g. Island Gas v Persons Unknown [2018] 12 WLUK 390; Ineos Upstream Ltd v Persons Unknown [2017] EWHC 3427 (Ch) (appeal to the Court of Appeal pending).
Alan has also recently been involved in a case for a major US hedge fund on an application for an injunction against the Financial Times to restrain publication of confidential information: Guggenheim Securities v The Financial Times Ltd QBD 2018
Alan other current work in this field includes advising George Soros's Open Society Justice Initiative.
“Highly intelligent with good strategic insight. A persuasive advocate.”
Legal 500, 2023
Alan has recently been involved in a case for a major US hedge fund on an application for an injunction against the Financial Times to restrain publication of confidential information. The case raised issues on the interaction of Article 10 of the ECHR and the right of the claimant to protect its confidential information.
Alan represented the successful onshore oil and gas operators who obtained continued quia timet interim injunctions preventing unnamed protestors from undertaking unlawful activities aimed at their oil business. The case involved legal issues including the extent of Article 10 and 11 rights and the grant of injunctions against persons unknown.
Alan was leading Counsel for the Ineos Group, a global energy and chemicals business, in a high profile and landmark ‘fracking’ case in the Chancery Division. Alan successfully secured wide ranging injunctive relief to protect Ineos’s shale gas exploration interests. The legal issues ranged across the law of trespass, nuisance, harassment, crime and human rights. Morgan J’s judgment examined in detail the interaction between these areas of law and the freedoms protected by Articles 10 and 11 of the European Convention. An appeal is due to be heard in the Court of Appeal in March 2019.
Alan acted for the Independent Police Complaints Commission in a judicial review of its report arising out of the death of Sean Rigg whilst in police custody. Among the many issues involved were questions of the legality of arrest, detentions and searches that were undertaken by the IPCC as part of its investigation.
Alan acted, both at first instance and in the Court of Appeal, for Virgin Atlantic in an important case involving, among many others, the question of whether the English court was competent to adjudicate on the legality of acts performed by international organisations pursuant to the European Patent Convention. The case raised issues of the interface between the European Convention on Human Rights, the European Patent Convention and English domestic law.
Alan Maclean KC has appeared in a number of banking cases, in the Commercial Court and the Chancery Division. He acted for Barclays Capital in Commercial Court litigation concerning an Event of Default under a Global Master Repurchase Agreement and for a major international bank defending a claim for US$35 million arising out of the performance of a Securities Lending Authorisation Agreement.
Alan's advisory practice includes the construction and application of guarantees, indemnities, letters of credit, bonds and other financial instruments.
Alan acted for an international money remittance company in a claim against Barclays Bank. The proceedings included obtaining an interlocutory injunction in the Chancery Division on the basis of alleged breach of a dominant position by the bank, contrary to the Competition Act 1998.
The Office of Financial Sanctions Implementation announced the imposition of a monetary penalty of £20.47 million on Standard Chartered Bank (SCB) for breaches of financial sanctions pursuant to part 8 of the Policing and Crime Act 2017. SCB had referred the penalty for a Ministerial Review under s.147 of the Act. The relevant Minister, the Economic Secretary to HM Treasury, who conducted the Review personally in accordance with s 147, upheld the decision to impose a penalty but reduced the overall penalty payable. Alan advised HM Treasury.
Alan acted for Barclays Capital in Commercial Court litigation concerning an alleged Event of Default under a Global Master Repurchase Agreement.
Alan Maclean KC was, from its inception, a member of the Attorney General’s Panel of Counsel for freedom of information cases. He has appeared in many cases in the information and privacy field, including:
Alan Maclean KC has extensive public inquiry experience, having appeared in several high profile inquiries. In 2003, in the Hutton Inquiry , he was selected to act for Prime Minister Tony Blair, his Chief of Staff, his Communications Director (Alastair Campbell) and the Chairman of the Joint Intelligence Committee, among others. Alan went on to advise No 10 Downing Street on other matters.
In 2012 Alan was Leading Counsel to the Pollard Review into the BBC Newsnight/Jimmy Savile affair.
Alan's other public inquiry experience includes: e.g. E.coli O157 (2009); Review into deaths at Deepcut Army Barracks (2007); Zahid Mubarek (2006) and the Bristol Royal Infirmary Inquiry (1999 - 2001).
“He is very bright, well thought of and has a good practice.”
Chambers and Partners, 2016
“He has sensible judgement.”
Chambers and Partners, 2016
BA (Hons) First Class (PPE), University College, Oxford;
Kennedy Memorial Scholarship, Harvard University (John F Kennedy School of Government);
Post-Graduate Diploma in Law (with Distinction), City University;
Placed 1st in year at Bar School (1993).
Alan was awarded a Scarman Scholarship for being placed First in his year at Bar School. Gray’s Inn awarded him a Bacon Scholarship, a Prince of Wales Award, a Macaskie Award, a Karmel Award and the Lee Prize. As a Bar student, he and a colleague won the International Final of the Observer Mace debating competition.
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