Arran Dowling-Hussey

  • Year of Call 2007



Arran is a barrister, adjudicator, arbitrator and mediator. He is called in London, Belfast and Dublin, has rights of audience in the Courts of the Abu Dhabi Global Market (“ADGM”),  registered in the Falkland Islands and at the Astana International Financial Centre (AIFC) Courts. Arran is also based at the Law Library, Dublin.

Arran’s practice includes advocacy, drafting statements of case, contractual documents and advising on commercial, chancery, construction, alternative dispute resolution (ADR) and international matters. 

Arran has full rights of audience in England and Wales and the Republic of Ireland and appears regularly in a range of courts in both civil and commercial matters. Arran has been recognised by Finance Monthly as lawyer of the year in Ireland for 2017 and in 2018 as ADR lawyer of the year.  

Current indicative international arbitration appointments, as arbitrator, include an ongoing DIFC-LCIA appointment. In Dublin, Arran is presently sitting in a number of insurance arbitrations. Arran is listed, as arbitrator, by Global Arbitration Review in their Arbitration Research Tool.

Arran has been involved in some 100 ADR processes either at hearing or by giving pre-hearing advice with the sum at issue ranging from small consumer disputes up to multi-million commercial disputes. He also acts as a Tribunal Secretary most recently working with a common law silk sitting as a single member Tribunal on a telecommunications dispute. Arran is Deputy Head of Arbitration & ADR at 33 Bedford Row.  


Notable Cases

Notable Cases

As Counsel: Patrick O'Leary Trading as O'Leary Lissarda v John Ryan [2015] IEHC 820

Leading case in the Republic of Ireland on whether an arbitrator may award discovery. Appeared, in Dublin High Court, for the successful respondent/ appellant led by John Tackaberry Q.C in resisting the claimant’s application to set aside an arbitral award and successfully brought cross application to enforce the award.

As Mediator: Arran has recently acted in disputes between borrowers and their lenders with sums of up to €1 million at issue.



 In 2017 Arran was a consultant to the Council of Europe for their arbitration training in Armenia.

In 2019 Arran was appointed a visiting Professor at the Business and Law School in Lahore, Pakistan. 



Arran has co-written three editions of the leading Irish text Arbitration Law (Round Hall, Dublin 2008, Dublin 2014 and Dublin October, 2018). He has also contributed to the 2nd edition of Dr Lukas Klee's International Construction Contract Law (Wiley, 2018). The 3rd edition of Arbitration Law was nominated as a finalist in the law book of the year cateogory at the 2019 Irish Law Awards. He has co-written a chapter on 'Arbitrability: What Are We Waiting For? Known Unknowns and the ‘Black Swans’ Ahead' published in 2019 ' A Brand New World: The Evolution and Future of Arbitration'

Arran has contributed around 40 articles to journals such as Global Arbitration Review, Irish Bar Review, Commercial Law Practitioner, Irish Law Times, MENA Business Law Review, Employment Law Reports and Qatar Business Law Review. 

Arran has been the co-editor of the Construction, Engineering and Energy Law Journal of Ireland since 2015.



Fellow, Chartered Institute of Arbitrators

Selected domestic and international arbitral panels, including Law Society of England and Wales Panel of Arbitrators.

  • Member of the Chartered Institute of Arbitrators Board of Trustees 2017-2020.
  • Member of the Council of King's Inns 2010-2016 co-opted in 2017 and re-elected in 2018 until 2020. 
  • Coordinator for the Society of Construction Law (SCL) in Dublin and member SCL Council. 
  • Member of Bar Council of Ireland's Library committee.

Past roles:

  • Chairman of the Irish Branch of the European Court of Arbitration (2013-2015)
  • Member of the Chartered Institute of Arbitrators Board of Management (2013-2015)



October, 28 2017 'Family Law and Family Mediation' seminar at BPP University, Lambeth spoke on ' Effective ADR'.

Arran chaired the December, 2018 seminar at the DIFC Academy, Dubai on ' 'Dealing Effectively with Construction & Infrastructure Disputes' 

He spoke in September 2019 at the DIFC Academy, Dubai on ' Expert Evidence in Arbitration.'

Spoke for KFRCI  at a webinar on April 23, 2020 'How to become an arbitration practitioner'

Spoke on June 25, 2020 ' Mediation as a tool of sustanable justice between London & Milan.'

Panel member for July 20 webinar organised by DIFC Academy, Dubai, in association with 33 Bedford Row, 'Making & Defending Claims For Time and Money.'

Education and Training

Education and Training

Diploma in Arbitration, (2003), National University of Ireland, Dublin.

Diploma in International Commercial Arbitration, Chartered Institute of Arbitrators course held at Keble College, Oxford (2005)

Diploma in Construction Law (2010)


Former Clients

Former Clients

Arran has acted for a range of clients from private individuals to large companies. He has been instructed by local authorities such as Cork County Council, Wexford County Council in Ireland and Suffolk County Council in England.

Awards & Prizes

Awards & Prizes

2015 Nominated for ADR lawyer of year. Irish Law Awards

2016  Best for Dispute Resolution, Acquisition International, Dispute Resolution Awards.

2017 Lawyer of the year  (Ireland), Finance Monthly. 

2018 ADR Lawyer of the year (Ireland), Finance Monthly. 

2019 Nominated for book of year, Irish Law Awards.


Arbitration & Mediation

Arbitration & Mediation

Arran has particular experience in moving court applications for interim relief, to enforce arbitral awards and to have them set aside. 

Teaching Experience

Teaching Experience

Arran is a former full time member of the School of Law at Dublin City University. He has been a regular part-time law lecturer, tutor or guest lecturer for a number of institutions, including Robert Gordon University, Chartered Institute of Arbitrators, Dublin City Univeristy, Dublin Institute of Technology, Independent College Dublin, Law Society of Ireland, University College Cork, University of Limerick and the University of Maynooth. In 2017 Arran was a consultant to the Council of Europe for their arbitration training in Armenia. In 2019 Arran was appointed a visiting Professor at the Business and Law School in Lahore, Pakistan. Whilst Arran has often lecturered/provided training in arbitration, mediation and/or ADR he also has significant experience of delivering training/lecturing in other legal areas. He can provide training on site or via online platforms



Arran holds a Diploma in Construction law and has increasingly focused on this area of work since taking that course. He is a member of the Council of the Society of Construction Law. He is a part time lecturer on Robert Gordon University's LL.M which has been ranked as one of the top 5 construction law master's in the world. Arran regularly talks on construction law issues particuarly in the MENA region speaking for the DIFC Academy in December, 2018 and July, 2020.

He has advised and/or represented sub-contractors, employers and members of the design team in a range of disputes. 

GDPR Notice

GDPR Notice

Privacy Notice - General Data Protection Regulation – Arran Dowling-Hussey

Please read the following information carefully.

This privacy notice contains information about the information collected, stored and otherwise processed about you and the reasons for the processing. It also tells you who I share this information with, the security mechanisms I have put in place to protect your data and how to contact me in the event you need further information. 

Who Am I?

I am a barrister practising at 33 Bedford Row Chambers, 33 Bedford Row, London, WC1R 4JH. I collect, use and am responsible for personal information about you (personal information being any information about an individual from which that person can be identified). When I do this, I am the ‘controller’ of this information for the purposes of the General Data Protection Regulation (“GDPR”) and the Data Protection Act 2018. If you need to contact me about your data, or the processing carried out you can use the contact details at the end of this document.

What do I do with your information?

Information collected

When carrying out the provision of legal services I collect personal information that you provide that may include, but is not limited to, the following:

a. personal details (including copies of documents such as passports and driving licences)

b. family details

c. lifestyle and social circumstances

d. goods and services

e. financial details and information

f. education, training and employment details

g. other personal data relevant to, or included in, instructions to provide legal services, including data specific to the instructions in question and data included in documents provided to me as part of instructions or otherwise.

In relation to (g) such information may include personal information relating to family members, associates, agents, employees, shareholders or beneficial owners.  Where you provide such personal information to me, you confirm that you are authorised to do so. It is not reasonably practicable for me to provide to these individuals the information set out in this Privacy Notice. Accordingly, where appropriate, you are responsible for providing this information to any such individuals.

Similarly, where you are a professional client and provide me with personal data relating to your client (including any information referenced in (f) above) you confirm that you are authorised to do so.

Information collected from other sources

The personal information I obtain may include information which has been obtained from:

  • other legal professionals
  • other professional services providers (including accountants)
  • experts and other witnesses
  • prosecution authorities
  • courts and tribunals
  • trainee barristers
  • lay clients
  • family and associates of the person whose personal information I am processing
  • in the event of complaints, the Head of Chambers, other members of Chambers who deal with complaints, the Bar Standards Board, and the Legal Ombudsman
  • other regulatory authorities
  • current, past or prospective employers
  • education and examining bodies
  • business associates, professional advisers and trade bodies, e.g. the Bar Council
  • the general public in relation to the publication of legal judgments and decisions of courts and tribunals data processors, such as my Chambers staff, IT support staff, email providers, data storage providers
  • public sources, such as the press, public registers and law reports.
  • In particular, I may collect information from a solicitor or accountant or other professional adviser that instructs me on your behalf to provide legal services.

How I use your personal information:

I may use your personal information for the following purposes:

  • to provide legal services to my clients, including the provision of legal advice and representation in courts, tribunals, arbitrations, and mediations
  • to take or defend legal or regulatory proceedings or to exercise a lien
  • to check for potential conflicts of interest in relation to future potential cases
  • to promote and market my services
  • to carry out anti-money laundering and terrorist financing checks
  • to train other barristers and pupils, and when providing work-shadowing opportunities
  • to publish legal judgments and decisions of courts and tribunals
  • as required or permitted by law.

Whether information has to be provided by you, and why

If I have been instructed by you or on your behalf on a case, your personal information has to be provided to enable me to provide legal services to you, and to enable me to comply with my professional obligations, and to keep accounting records.  If you do not provide the personal information requested, it may delay or prevent me providing services to you.

The legal basis for processing your personal information

I rely on the following as the lawful bases on which I collect and use your personal information:

If you have consented to the processing of your personal information, then I may process your information for the Purposes set out above to the extent to which you have consented to me doing so.

If you are a client, processing is necessary for the performance of a contract for legal services or in order to take steps at your request prior to entering into a contract.

In relation to information which is regarded as “special category data” for GDPR purposes which includes personal information revealing a person’s racial or ethnic origin, religious or philosophical beliefs or data concerning age, I rely on your consent for any processing. I need your consent to carry out processing of this data for these purposes. If you do not consent to processing for purposes of responding to potential complaints, I will be unable to take your case. This is because I need to be able to retain all the material about your case until there is no prospect of a complaint.

In relation to information regarded as “special category data” for GDPR purposes I am entitled by law to process the information where the processing is necessary for legal proceedings, legal advice, or otherwise for establishing, exercising or defending legal rights.

In relation to information which is not regarded as “special category data” for GDPR purposes, I rely on my legitimate interest and/or the legitimate interests of a third party in carrying out the processing for the purposes set out above.

In certain circumstances processing may be necessary in order that I can comply with a legal obligation to which I am subject (including carrying out anti-money laundering or terrorist financing checks).

The processing is necessary to publish judgments or other decisions of courts or tribunals.

Where I rely on legitimate interests as a lawful basis for processing your personal information, I will carry out a balancing test by reference to your interests and fundamental rights and freedoms. I will only use your personal information for the purposes for which I collected it, unless I reasonably consider I need to use if for another reason and that reason is compatible with the original purpose.

Who will I share your personal information with?

If you are a client, some of the information you provide will be protected by legal professional privilege unless and until the information becomes public in the course of any proceedings or otherwise. As a barrister I have an obligation to keep your information confidential, except where it otherwise becomes public or is disclosed as part of the case or proceedings.

It may be necessary to share your information with the following parties and institutions:

  • other professional advisers such as other legal professionals and accountants
  • experts and other witnesses
  • courts and tribunals
  • the staff in my Chambers
  • pupils
  • lay clients
  • family and associates of the person whose personal information I am processing
  • in the event of complaints, the Head of Chambers, other members of Chambers who deal with complaints, the Bar Standards Board, and the Legal Ombudsman
  • other regulatory authorities
  • business associates, professional advisers and trade bodies, e.g. the Bar Council
  • professional indemnity insurers or brokers
  • the general public in relation to the publication of legal judgments and decisions of courts and tribunals
  • If you have engaged other professional advisers to instruct me on your behalf on the matters on which I am providing legal services to you, I shall assume that I may disclose your personal information to them unless you tell me otherwise.

 I may be required to provide your information to regulators, such as the Bar Standards Board, the Financial Conduct Authority or the Information Commissioner’s Office. In the case of the Information Commissioner’s Office, there is a risk that your information may lawfully be disclosed by them for the purpose of any other civil or criminal proceedings, without my consent or yours, which includes privileged information.

I may also be required to disclose your information to the police or intelligence services, where, acting in good faith, I consider it required or permitted by law. 

Data Processing

I use a number of different service providers (acting as ‘data processors’) who provide administration and IT-related services to enable me to operate my business and provide legal  services to clients. Your personal information is transferred to (and stored by) these data processors, who generally fall under the following categories:

  • my Chambers
  • Document and data storage service providers
  • Practice Management Service providers
  • IT service providers (which may include cloud-based storage providers)
  • Accounting service providers
  • Email providers

Please contact me using the details at the end of this document if you want further information on specific data processors, or the types of personal data they process for me.  

If you would like more information about the systems operated by Chambers in acting as a data processor for me, please contact the Senior Clerk.

Transfer of your information outside the European Economic Area (EEA)

This privacy notice is of general application and as such it is not possible to state whether it will be necessary to transfer your information out of the EEA in any particular case or for a reference. However, if you reside outside the EEA or your case or the role for which you require a reference involves persons or organisations or courts and tribunals outside the EEA then it may be necessary to transfer some of your data to that country outside of the EEA for that purpose.

If you are in a country outside the EEA or if the instructions you provide come from outside the EEA then it is inevitable that information will be transferred to those countries. If this applies to you and you wish additional precautions to be taken in respect of your information please indicate this when providing initial instructions.

Some countries and organisations outside the EEA have been assessed by the European Commission and their data protection laws and procedures found to show adequate protection.

If your information has to be transferred outside the EEA, then it may not have the same protections and you may not have the same rights as you would within the EEA.

I may transfer your personal information to the following, which are located outside the European Economic Area (EEA):

  • cloud data storage services.
  • If I decide to publish a judgment or other decision of a Court or Tribunal containing your information then this will be published to the world. 

I will not otherwise transfer personal information outside the EEA except as necessary for providing legal services or for any legal proceedings.

If you would like any further information please use the contact details at the end of this document.

How long will I store your personal data?

I will normally store all your information:

  • until at least 1 year after the expiry of any relevant limitation period (which will usually be 6 years, but may be 12 years, or longer where the case includes information relating to a minor), from the date of completion of instructions (being the later of when the last item of work has been carried out and when the final payment for my services is received). This is because it may be needed for potential legal proceedings.  At this point any further retention will be reviewed and the data will be marked for deletion or marked for retention for a further period. The latter retention period is likely to occur only where the information is needed for legal proceedings, regulatory matters or active complaints. Deletion will be carried out (without further notice to you) as soon as reasonably practicable after the data is marked for deletion.
  • I will store some of your information which I need to carry out conflict checks for the rest of my career. However, this is likely to be limited to your name and contact details and the name of the case. This will not include any information that is “sensitive information” for GDPR purposes.
  • Information related to anti-money laundering checks will be retained until five years after the completion of the transaction or the end of the business relationship, whichever is the later;
  • Names and contact details held for marketing purposes will be stored indefinitely or until I or my clerks become aware or /are informed that the individual has ceased to be a potential client.

If, when reviewing the personal information I hold, I determine that it is no longer necessary for me to retain such personal information, I will take appropriate steps to either anonymise it or delete it.

(Please note that personal information does not include data where the relevant person’s identity has been removed (i.e. anonymous data).)


As explained above, I am relying on your explicit consent to process any of your personal information that is “sensitive information” for GDPR purposes.  You provided this consent when you agreed that I would provide legal services. In addition, there may be other circumstances in which I rely on your explicit consent to process other personal information. Where the lawful basis on which I can process your personal information is consent, you have the right to withdraw this consent at any time. If you withdraw you consent this will not affect the lawfulness of any processing activity I have carried out prior to you notifying me of the withdrawal of your consent. Further, withdrawal of your consent will not affect the lawfulness of processing on any other applicable lawful basis, for example, if you have asked me to work for you and I have spent time on your case, you may owe me money which I will be entitled to claim. To withdraw consent, you should notify me by contacting me as set out at the end of this document.

Your Rights

Under the GDPR, you have a number of rights that you can exercise in certain circumstances. These are free of charge. In summary, you may have the right to:

  • Ask for access to your personal information and other supplementary information;
  • Ask for correction of mistakes in your data or to complete missing information I hold on you;
  • Ask for your personal information to be erased, in certain circumstances (though please note that I may not always be able to comply with your request of erasure for specific legal reasons which will be notified to you, if applicable, at the time of your request).
  • Receive a copy of the personal information you have provided to me or have this information sent to a third party (note this applies to certain data only). This will be provided to you or the third party in a structured, commonly used and machine readable format,
  • Object at any time to processing of your personal information for direct marketing;
  • Object in certain other situations to the continued processing of your personal information;
  • Restrict my processing of your personal information in certain circumstances;
  • Request not to be the subject to automated decision-making which produces legal effects that concern you or affects you in a significant way.

If you want more information about your rights under the GDPR, please see the Guidance from the Information Commissioners Office on Individual's rights under the GDPR.

If you want to exercise any of these rights, please contact me utilising the contact details at the end of this document. Please provide a contact address so that you can be contacted to request further information to verify your identity and in addition:

  • Provide proof of your identity and address;
  • State the right or rights that you wish to exercise. I may also need to ask you to provide other information to help me confirm your identity. This is a security measure to ensure that personal information is not disclosed to any person who has no right to receive it. I will try to respond to all legitimate requests quickly, but in any event within one month. If your request is particularly complex or you have made a number of requests, it may take me longer than one month. In this case, I will notify you and keep you updated.

Keeping your data secure

I use reasonable technical and organisational security measures to prevent personal information from being accidentally lost or destroyed, or used or accessed in an unauthorised way.  In this connection, Chambers, as data processor, acting on my behalf, will only process your personal data on my instructions and are subject to a duty of confidentiality.

Marketing Emails

As above, I may share your personal data with Chambers who may in turn use that data to notify you by email, telephone or post about invitation to seminars and similar events.  You may opt out of receiving any such marketing communications at any time by using the “unsubscribe” link in any emails. In relation to how Chambers uses such data, please see Chambers’ privacy policy. Other than sharing personal data with Chambers as described above, I will not share your information with any other third party for marketing purposes.

How to make a complaint?

The GDPR also gives you the right to lodge a complaint with the Information Commissioners’ Office if you are in the UK, or with the supervisory authority of the Member State where you work, normally live or where the alleged infringement of data protection laws occurred. The Information Commissioner’s Office can be contacted at

Future Processing

I do not intend to process your personal information except for the reasons and purposes stated within this privacy notice. If this changes, this privacy notice will be amended and placed on Chambers website. 

Changes to this privacy notice

This privacy notice is up to date as at 15 August 2019. I may change this policy from time to time. When I do it will be placed on Chambers’ website. 

Contact Details

If you have any questions about this privacy notice or the information I hold about you, please contact me or my clerks.  The best way to contact me is to write to me at my Chambers address (33 Bedford Row, London, WC1R 4JH) or contact my clerks by email at: or by telephone at  +44 (0) 20 7242 6476.



Arran is an experienced sports arbitrator. He has written for the MENA Business Law Review in 2018, with 33 Bedford Row colleague Susan Ahern, ' Sports Arbitration In The Gulf.' In 2017 he wrote for LEXIS PSL NEWS ' Intersex athletes—re-examining gender verification in sport