1. Jon Claypole

    Jon Claypole

    Partner and National Head of Tax Investigations at Mazars LLP.

    Jon Claypole

    Jon Claypole

    Partner and National Head of Tax Investigations at Mazars LLP.

    Biography:

    He is a former senior HM Inspector of Taxes having also worked at EY prior to joining Mazars LLP in 2008

    Jon specialises in supporting clients through all types of disputes with HMRC ranging from ad hoc technical queries through to allegations of fraud and criminal investigations. He acts for corporates, entrepreneurs and high net worth individuals.  Jon also provides support for clients to identify and address their tax risks including their obligations under the Senior Accounting Officer and Corporate Criminal Offence regimes.

    Latterly Jon has supported clients to address the challenges of HMRC’s approach to participation in tax avoidance schemes to include acting as an expert witness in claims of professional negligence.

    Jon qualified as a Chartered Tax Advisor in November 2003.

  2. Melissa Malins

    Melissa Malins

    Direct Tax Controller and Group Reporting Manager at pladis

    Melissa Malins

    Melissa Malins

    Direct Tax Controller and Group Reporting Manager at pladis

    Biography:

    Melissa is the Direct Tax Controller and Group Reporting Manager at pladis, a large biscuit manufacturer with well known brands including McVities. Previously Melissa was a Tax Manager in the property team at BDO where she specialised in capital allowances. She has presented on the subject at ACCA conferences and various seminars.

    She also contributes to Tolley's Property Taxation.

  3. Karen Eckstein

    Karen Eckstein

    Solicitor at Karen Eckstein Ltd

    Karen Eckstein

    Karen Eckstein

    Solicitor at Karen Eckstein Ltd

    Biography:

    Karen is a solicitor, as well as being a CTA, with 30 years' experience in defending claims against accountants. In that time she saw where claims commonly arose and developed a good understanding of risk, and that led her to writing a well-regarded book on risk management for accountants and tax advisers, and to ultimately passing the Institute of Risk Management exams.

    Karen then set up her own business advising professionals on how to manage risk in their own businesses, giving advice in a practical and pragmatic way, to help people avoid the traps that so many unwary have fallen into over the years.

    She is a popular and regular speaker at industry events on risk issues, and has set up a 'RiskBites(c) club' to help people with a risk helpline and monthly risk training and discussions.

  4. Chris Jones

    Chris Jones

    Former President of the CIOT and Director of Tax Division, LexisNexis UK

    Chris Jones

    Chris Jones

    Former President of the CIOT and Director of Tax Division, LexisNexis UK

    Biography:

    Chris Jones, chairman of Tolley tax publishing and former CIOT president, passed away suddenly in November 2017, aged only 50.

    A popular and well respected figure in the tax world, Chris started his professional life by training to be an accountant but he soon switched to tax. After a spell as a tax adviser working for PKF in Luton, Chris became a tax lecturer and gained a strong reputation for his accomplished and entertaining style. ‘He brought huge energy and passion to his teaching and an infectious love for the subject which he conveyed to everybody in the room,’ said one of his contemporaries. ‘He was always in great demand and rightly so,’ said another. ‘Many people can thank Chris for having helped them achieve their professional qualification.’

    During his time as a lecturer, Chris worked for a wide range of CPD providers, and he was a director and co-owner of Online Tutors. On the sale of that business to publisher LexisNexis in 2003, Chris joined the group to run its tax exam and CPD training wing. Under his stewardship, the business thrived, becoming the leading player in the UK tax professional qualifications market.

    Promotion followed in 2009 when Chris became director of tax markets with responsibility for the UK tax publishing portfolio, and he was subsequently appointed to the firm's UK senior leadership team. ‘To say he reinvigorated our business would be huge understatement,’ said one colleague. He restored the Tolley name as the brand for its tax business; he introduced an online research platform specifically for tax professionals; and he masterminded the development of a new and popular practical guidance service.

    Chris was appointed chairman of Tolley in April 2017. During his 14 years with LexisNexis, Chris ‘transformed tax markets with his dynamic leadership, entrepreneurial flair and ebullient personality’.

    Chris also played an active role in the wider tax profession. He joined the Association of Taxation Technicians and the Chartered Institute of Taxation, where he volunteered and served on the councils of both professional bodies.

    Such was the high esteem in which Chris was held, he was elected president of the CIOT for the year 2015/16. ‘Chris very much set the tone for officers when he became president,’ said a fellow former president. ‘His focus was on working as a team, rather than as a single individual.’

    Chris believed the profession had a crucial role to play in making the tax system work, and he thought the institute should be a ‘critical friend’ to HMRC and government. He served a momentous term, heading the tax profession in times of great change. In response to a ministerial challenge over tax avoidance, Chris was heavily involved in the development of the new professional code in relation to taxation, working closely with the major tax and accountancy bodies as well as HMRC and government. ‘Chris took the lead in concluding that it was vitally important for the profession to remain in control of our standards, and then worked closely with tax policy director John Cullinane, the ICAEW and the other professional bodies to deliver a new bar.’

    Chris joined had CIOT council in 2004 and was due to retire in 2019, but council resolved to extend his term to 2021 to enable him to serve as chair of the Institute’s Low Incomes Tax Reform Group, and he served as its vice chair from May 2017.

    In addition, he helped to launch the Institute’s New Tax Professionals initiative; he became a liveryman of the Worshipful Company of Tax Advisers; and he was appointed to HMRC’s Taxpayers’ Charter Advisory Committee.

    Outside of work, Chris enjoyed a wonderfully fulfilled family life with his civil partner Tom, their son Charlie and three dogs. The family liked whenever possible to escape to their Isle of Wight bolthole in Cowes, where Chris indulged his passion for jet skiing on the Solent.

    Music was also a big part of Chris’s life: he had an eclectic taste that encompassed everything from Paganini to Meatloaf, and he was particularly fond of Beethoven. A talented violinist at school, Chris played in both the Bedfordshire County and the Anglo-German Youth Orchestras.

    Chris was fiercely proud of his comprehensive state school education, as he felt it amply provided the foundation for anyone with the necessary drive and ambition to achieve, and he would cite the example of a classmate who excelled in a very different field – directing Hollywood blockbusters with Sylvester Stallone and Harvey Keitel – to illustrate his point. Chris studied industrial economics at Nottingham, where he also served as JCR president at Hugh Stewart Hall.

    On news of his sudden passing, friends and colleagues were quick to pay their respects. Chris was ‘as bouncy a character as it was possible to be’, and ‘always great fun to work with’. He was ‘supremely bright and engaging’ with ‘an incredible ability to see beyond himself and create opportunities for people’.

    But perhaps what set him apart most was that ‘he genuinely cared about the students, his colleagues and the profession. It’s no wonder he was so universally liked.'

  5. Mairead Hennessy

    Mairead Hennessy

    Owner at Taxkey

    Mairead Hennessy

    Mairead Hennessy

    Owner at Taxkey

    Biography:

    Mairéad Hennessy founded Taxkey in 2016 as a tax practice that works closely with accountants, solicitors and financial advisors to deliver strategic and proactive tax solutions for Irish businesses and their owners.

    Mairéad specialises in delivering bespoke tax solutions to SME owners on matters including business succession planning, optimising corporate structures, personal retirement and estate planning, Irish gift and inheritance tax, property transactions and VAT.

    Mairéad is passionate about delivering the highest quality tax advice in a practical, timely and confidential manner.

    Mairéad is a Chartered Tax Advisor (CTA AITI) and Fellow of Chartered Accountants Ireland (FCA) and holds a Bachelor of Business and Law (BBLS) from UCD and a Masters in Accounting (MAcc) from the Michaels Smurfit School of Business.

    Prior to setting up Taxkey, Mairéad held tax roles in a “Big 4” accountancy practice, a top 5 Irish law firm, a small accountancy firm and most recently headed up the tax function in a large Irish corporate group.

  6. Laura Tomlinson

    Laura Tomlinson

    Director at Holos Group

    Laura Tomlinson

    Laura Tomlinson

    Director at Holos Group

    Biography:

    Managing Director of a group of organisational development companies, we support clients with creating underlying processes and systems, and ensuring their people are capable and motivated to perform.


    Laura contributes to Tolley's Practice Management Tools.

  7. Matt Parkes

    Matt Parkes

    Director - Indirect Tax at Deloitte LLP

    Matt Parkes

    Matt Parkes

    Director - Indirect Tax at Deloitte LLP

    Biography:

    Matt Parkes is a Director in Deloitte's indirect tax practice, specializing in environmental taxes and VAT. He has assisted a number of businesses with identifying potential environmental tax issues of infrastructure and similar projects, together with advising on and implementing solutions to mitigate environmental tax exposures.  Matt has worked closely with industry and authorities surrounding the introduction of significant changes to the Climate Change Levy.

  8. Tim Law

    Tim Law

    Director

    Tim Law

    Tim Law

    Director

    Biography:

    Tim is a Chartered Accountant and Fellow of ICAEW. After training with Coopers & Lybrand he spent 17 years in the FTSE100, including 12 years at Anglo American plc where he was responsible for tax transparency globally.

    Tim became an independent consultant in 2014, founding Engaged Consulting Ltd, and advises large businesses on tax and economic impact transparency, reputation and communication.

    Tim is an expert in implementation of international standards including those from the Extractive Industries Transparency Initiative (EITI), EU and OECD. He is an expert to the Council of Europe Economic Crime and Cooperation Division and the EU AML/CFT Global Facility, and has been a member of the B20 Integrity and Compliance Taskforce.

    He is a recognised expert in beneficial ownership disclosure, and provides technical assistance to governments and government agencies introducing measures to tackle corruption, money laundering and other financial crimes, and has worked with jurisdictions across four continents. In collaboration with Michael Barron, he co-developed the BO6 framework for the design and implementation of beneficial ownership reporting regimes.

    Tim has developed and run training and capacity building for private sector, government, and civil society audiences in different countries, including in anglophone and non-anglophone countries. He has written content for publication and advised on communication strategy around ethical business behaviour and good governance.

    Engaged Consulting was the winner of the Tolley’s Taxation Award 2017 for Best Independent Consulting Firm and a Finalist in the same category in 2020 and 2022.

  9. Liz Wilson

    Liz Wilson

    Partner at Taylor Wessing LLP

    Liz Wilson

    Liz Wilson

    Partner at Taylor Wessing LLP

    Biography:

    Liz is both a solicitor and Chartered Tax Adviser and advises on both domestic and international tax issues particularly, but not exclusively, with real estate at its heart.

    She advises on acquisitions, structuring, disposals and reorganisations across the hotel, leisure and retail sectors, logistics, offices, residential and mixed use. Her clients range from buyers, sellers, joint venture parties, investors, management teams, corporate groups, lenders, trustees and intermediaries.

    Clients value Liz for her pragmatic and thoughtful approach that gets to the bottom of complex issues quickly and efficiently, her ability to demystify complex tax rules and her energy and enthusiasm.

    Liz contributes to Tolley's Property Taxation.

  10. Hira Sharma

    Hira Sharma

    Tax Partner at BDO LLP

    Hira Sharma

    Hira Sharma

    Tax Partner at BDO LLP

    Biography:

    Hira is a Real Estate Tax Partner within BDO’s award winning Real Estate and Construction Group. He has specialised in property taxation for almost all his professional career and currently advises a wide range of clients in relation to their UK and global property interests. A particular specialism is UK and overseas collective investment schemes, both regulated and unregulated.

    Hira is a Fellow of the Institute of Chartered Accountants in England and Wales, a Member of the Chartered Institute of Taxation and has sat on the Tax Committees of the British Property Federation and INREV.

  11. Giovanni Faria Milet Brandao

    Giovanni Faria Milet Brandao

    Attorney at Law at Andersen Ballão Advocacia

    Giovanni Faria Milet Brandao

    Giovanni Faria Milet Brandao

    Attorney at Law at Andersen Ballão Advocacia

    Biography:

    Giovanni is an attorney at a top-tier law firm, specializing in tax litigation and consultancy. With extensive experience in both personal and corporate taxation, he has been a key member of the tax department at Andersen Ballão since 2019, where he has continuously expanded his portfolio by assisting multinational enterprises.

    Giovanni's expertise encompasses tax compliance for corporations and family offices, with a strong focus on resolving complex tax litigation cases before the Brazilian Tax Authorities. His experience spans a wide range of areas, including income tax assessments, the collection of state and municipal taxes on services and property, as well as international tax planning.

    An emerging author in tax law, Giovanni has crafted numerous legal opinions for individuals and corporations around the world, always employing innovative thinking and a problem-solving approach. He also serves as a guest lecturer in tax law at a university in Brazil.

    As a partner at Andersen Ballão, Giovanni is dedicated to fostering networking opportunities and supporting the technical growth and development of young professionals in the legal field.

  12. Nick Wright

    Nick Wright

    Director at Jerroms Miller

    Nick Wright

    Nick Wright

    Director at Jerroms Miller

    Biography:

    As a member of the ICAEW and CIOT Nick specialises in technical corporate tax planning and company reorganisations advising on a variety of projects from mergers and acquisitions, management buyouts and demergers to venture capital schemes (EIS/SEIS) and employee incentives including share schemes.

    Nick is a regular writer for various tax journals with articles published in Taxation, Tax Adviser and ICAEW Taxline. He also contributes to Tolley's Tax Planning.

    Presenting regular lectures to fellow professionals through various CPD providers including MBL, CPDStore and a variety of CIOT branches.

    Nick is host of the Jerroms Miller Tax Hour podcast.

  13. Barbara das Neves

    Barbara das Neves

    Tax Partner, Andersen Ballão Advocacia

    Barbara das Neves

    Barbara das Neves

    Tax Partner, Andersen Ballão Advocacia

    Biography:

    Barbara trained as a lawyer with top-tier firms in Brazil, gaining over 15 years of experience in tax law, with deep expertise in both national and international taxation. As the Head of the Tax Department at Andersen Ballão Advocacia, she leads a team of professionals advising on a wide range of tax matters, including corporate taxes, national and cross-border transactions, VAT, and tax disputes.

    Barbara specialises in tax planning, M&A transactions, consultancy, and resolving complex tax litigation, with extensive experience advising multinational companies, individuals, and various industries, including technology, retail, oil and gas, and finance. Her expertise extends to key areas such as international tax structuring, transfer pricing, direct and indirect taxation, helping clients navigate the complex Brazilian tax system.

    She holds bachelor's degrees in Law from UNICURITIBA and in Accounting Science from the Federal University of Paraná. Barbara also obtained a Master of Laws (LLM) in Domestic Taxation from the Federal University of Paraná (UFPR), and an LLM in International Tax Law, with distinction, from Queen Mary University of London. In recognition of her academic achievements, she was awarded the prestigious Chevening Scholarship for 2022/23.

    In addition to her legal practice, Barbara is a published author and a frequent speaker at national and international conferences. Her articles have been featured in renowned tax publications, and she regularly delivers lectures and workshops on taxation in leading post-graduate programs in Brazil.

    Barbara is recognised for her technical excellence and strategic thinking, having contributed to innovative solutions in major tax disputes and cross-border tax planning. She has played a significant role in fostering tax debate and education, serving as a mentor and role model for young professionals in the tax law field.

    To contact Barbara, please email: barbara.neves@andersenballao.com.br / barbaradasneves@gmail.com or call +55 41 3221-7777.

  14. Dr. Asif Zaman

    Dr. Asif Zaman

    Head of Department at Cardiff Metropolitan University

    Dr. Asif Zaman

    Dr. Asif Zaman

    Head of Department at Cardiff Metropolitan University

    Biography:

    Dr. Asif Zaman, alongside his academic career, also runs a private consultancy part-time. He is the founder and the CEO of EATAS Consulting LTD, UK (A Corporate Education and Training Consultancy). EATAS Consulting specialises in facilitating organisations adapting to the dynamic and complex business environment and advises corporates on organisational development, management, and leadership training to develop human capital.


    Dr. Asif Zaman holds an MBA from the University of Wales, Institute Cardiff (UWIC), and a PhD in Corporate Finance / Islamic Banking and Finance from Cardiff Metropolitan University.


    Affiliated professional bodies:

    • Fellow of the Higher Education Authority (FHEA), UK since 2011
    • Academic Fellow of The Association of International Accountants FAIA(ACAD) since April 2015
    • CMBE (Certified Management and Business Educator) by CABS (Chartered Association of Business Schools) since March 2020
    • Chartered Institute of Management Accountants (CIMA) (CIMA - Candidate), since 2017

    His expertise lies in Islamic Banking and Finance, Corporate Finance and accounting, sustainable finance, and FinTech and Digital Finance.


    Dr. Asif Zaman has over 20 years of extensive business management experience in diversified industries. His entrepreneurial expertise ranges from sales, retail, and project management to the property development sector. Before entering the world of academia, he successfully managed many small and medium-sized enterprises within the UK and internationally. He has worked with industry professionals in the financial sector for commercial and private lending.

  15. Robert Jamieson

    Robert Jamieson

    Consultant at Mercer & Hole

    Robert Jamieson

    Robert Jamieson

    Consultant at Mercer & Hole

    Biography:

    ROBERT JAMIESON MA FCA CTA (Fellow) TEP

    Educated at Fettes and Pembroke College, Cambridge where he studied Moral Sciences, Robert joined what was then Cooper Brothers & Co and qualified as a chartered accountant in 1972. He subsequently moved to Financial Training where he ran their specialist tax course and tax consultancy divisions. He passed the ATII examination in 1979 and received his FTII (now CTA (Fellow)) in 1984 for a thesis on family companies. 

    After 20 years with Financial Training, Robert decided to return to full-time practice and became a partner in Adam Broke & Co in 1992. This firm merged with Mercer & Hole in October 2001 where he was a partner for 12 years.

    Outside his work, Robert joined the Council of the Chartered Institute of Taxation in 1993 and became their President in May 1999. He was on the Editorial Board of the weekly magazine "Taxation" for 21 years until 2011 and, in 2007, he joined the Editorial Board of "Simon's Taxes". In 2013, he became the Capital Gains Tax correspondent for "Private Client Business".

    Robert is an occasional commentator on private client tax matters for Legal Network Television. In May 2008, he chaired and co-presented one of LexisNexis' inaugural webinars entitled "Topical Capital Gains Tax Issues". He is now a regular webinar presenter for a variety of organisations.

    He joined STEP in 2009.

  16. Sophie Hill

    Sophie Hill

    Senior Tutor at Tolley

    Sophie Hill

    Sophie Hill

    Senior Tutor at Tolley

    Biography:

    Sophie is a very well known tax lecturer and writer and has been involved in ATT and CTA training for over 25 years with a reputation for giving clear, enthusiastic lectures.

    Sophie is known for always having time to help students - whether in choosing which combination of CTA papers to sit and in which order or helping with technical queries.

    Sophie started her career as a Chartered Accountant in the tax department of the London office of Andersen, qualifying in 1994 and winning prizes at every sitting of her ACA examinations.

    She discovered her passion for lecturing through her involvement with internal tax training courses at Andersen and thereafter decided to pursue a full time training role, joining BPP Taxation Courses in 1996. Whilst at BPP Sophie passed her CTA examinations with distinction and was awarded the prize for the Personal Tax paper.

    Sophie was CTA Course Director at BPP for some years before moving to Tolley in 2003. Sophie is one of the original members of the team who started the tax exam training business within Tolley. She is in charge of the updating of the material for both the distance learning and revision courses and the audio-visual lectures which Tolley provide to ATT and CTA students. Her knowledge of the way in which tax is examined across CTA is unrivalled.

  17. Karen Cooper

    Karen Cooper

    Partner at CooperCavendish LLP

    Karen Cooper

    Karen Cooper

    Partner at CooperCavendish LLP

    Biography:

    Karen is an experienced employee benefits lawyer with more than 20 years' experience in advising companies of all sizes in relation to their employee benefit and remuneration issues. She trained and worked for leading law firms Baker McKenzie LLP and Linklaters LLP and spent three years as a remuneration consultant at Ernst & Young LLP. Prior to co-founding Cooper Cavendish, Karen headed up Osborne Clarke LLP's employee benefit practice for 15 years.


    Karen is a thought-leader and regularly speaks and presents at industry conferences and events. She is a member of the Small Quoted Companies Alliance Share Scheme Committee and the Share Plan Lawyers Organisation. Karen is also the author of a wide range of legal publications including the chapter on executive remuneration in Sweet & Maxwell's 'Corporate Governance', the chapter on employee share schemes in Jordan's Company Administration and she contributes regularly to Tax Journal, and Practical Law (PLC). She is ranked as a leading individual on employees share schemes in Chambers and Partners and was recognised in the 2015 International Tax Review Women in Tax Leaders (a comprehensive guide to the world's leading female tax advisers).

  18. Reinout de Boer

    Reinout de Boer

    Partner at Stibbe

    Reinout de Boer

    Reinout de Boer

    Partner at Stibbe

    Biography:

    Reinout de Boer is a partner in Stibbe’s Amsterdam tax practice group who specialises in domestic and international taxation with an emphasis on M&A, private equity transactions and corporate reorganisations. He heads the Dutch tax controversy practice of Stibbe and advises in a wide range of (international) tax litigation cases.