What makes the Tatton team different?
Our investment approach and business ethos.
Tatton brings together knowledgeable investment professionals with a proven track record, dedicated to delivering the best experience for Financial Advisers and their clients.
Directors

Lothar Mentel
CEO & Chief Investment Officer
Lothar co-founded Tatton in 2012, and has overseen its growth to becoming a leading discretionary fund manager in the UK. Lothar has previously grown award-winning multi-manager funds and was previously Chief Investment Officer at Octopus Investments.
In an investment management career spanning three decades, Lothar designed and launched the Barclays Multi-Manager fund range and held senior roles at NM Rothschild, Threadneedle and Commerzbank Asset Management.
Educated in Germany, Lothar holds a postgraduate degree in Business and Economics (Diplom Oekonom) from Ruhr-Universitaet Bochum and is a regular contributor to international conferences, publications and symposia.

Helen O’Neill
Chief Operating Officer
Helen is responsible for the day-to-day running of the business and the oversight and direction of its strategy. Helen has extensive experience in delivering high-quality platform based investments for retail and high net worth clients, having joined from AXA-Wealth.

Justine Randall
Sales Director
With nearly 20 years’ financial services experience, Justine leads our business development team. She joined from Retirement Advantage where she spent eight years as Head of Sales and Strategic Partnerships.

Paul Edwards
Finance Director
Paul has previously been Group Finance Director of a number of quoted companies, most recently on the main board of Scapa Group plc. He has also held a number of other senior finance roles in a broad range of listed and private companies.
Our Senior Team

Alex Antonius
Director of Business Services
Alex heads up the Business Services Team, which comprises operations, settlements, legal and compliance and also provides technical support to our business lines.

Claire Bennison
Director of Investment Solutions
Drawing on 30 years of financial services experience, Claire’s role is to extend our portfolio service to find the right solutions for more complex and high net worth clients. Claire joined us from Brooks Macdonald, where she was Director of Services and Products, having previously been Head of Currencies and Technical Analysis at Barclays.

Jim Kean
Chief Economist
Jim brings more than 30 years’ investment experience to Tatton, directing our strategic and global market research. He is responsible for the macro allocation and heads the investment analyst function.

James Saunders, CFA
Head of Portfolio Management
James focuses his analysis on fund selection, performance attribution and building asset allocation processes.
James previously acted as Portfolio Manager at Sandaire, Investment Analyst at Lord North Street Limited and Trader at Tibra Capital. A CFA charterholder, James holds an MSc in Economics from the University of Warwick and an MSc in Quantitative Finance & Risk Management from Newcastle University.

Roddi Vaughan-Thomas
Head of Communications and Marketing
Roddi has over 20 years’ experience directing and managing communications for financial services firms, having previously qualified as a Financial Adviser. With extensive agency experience, Roddi has helped develop numerous market-leading investment and wealth management brands and products to the IFA sector.
Our Investment Management Team

Emma Dixon
Investment Manager
With over 20 years’ experience in investment administration and private client portfolio management, Emma brings a wealth of trade execution experience to the team.
Her career took her from Hambros Bank in the early 90’s, to Datastream, CCLA and Henderson Investors, before she became a portfolio manager after joining Barclays Private Bank in 1998.

Anthony Graham
Fund Research Analyst
Anthony joined the Tatton investment team in January 2020 and is primarily responsible for fund selection. He previously worked as a Portfolio Manager focusing on the centralised investment proposition. Currently a CFA Level III candidate, Anthony holds the Investment Management Certificate (IMC) alongside an MSc in Strategic Planning & Investments and a BA (Hons) Financial & Business Economics.

John Messer
Investment Manager
John is responsible for developing and managing our bespoke investment portfolios. John previously worked as an Investment Manager at Brooks Macdonald. John holds the CISI Chartered Wealth Manager qualification and the Investment Advice Diploma (IAD), as well as a BSc in Medical Microbiology and Virology from Warwick University.

Adam Rawling
Investment Analyst
Adam is responsible for performance analysis and risk management within the Investment team. He joins us from IBM, where he worked as a Finance Consultant, project managing AI & Automation work. Adam holds an MSc in Investment Management from the University of Surrey.

Astrid Schilo
Chief Investment Strategist
Astrid researches and builds the tactical investment proposals for the full range of Tatton portfolios.
Astrid was previously at Mediolanum Asset Management as Senior Macro Strategist, Senior Research Principal at Accenture, the Chief European Economist at Exane BNP Paribas.

Chris Swanepoel, CFA
Head of AIM Investments
Chris has over 20 years of investment experience as a portfolio manager with JP Morgan Asset Management, Barclays and CIT. He has previously managed the JP Morgan UK Smaller Cap Institutional Fund and Barclays AIM Portfolio Service. Corporate finance expertise from CIT provides further depth of knowledge, enabling a unique outlook on businesses, globally and emerging. Chris is a holder of the Chartered Financial Analyst designation and is a member of the CFA Society of the UK.
Our Investment Specialist Team

Sam Leary
Investment Specialist
Sam is the interface between the investment team and the IFAs we work with, providing in-depth analysis of our investment strategy and performance. He provides quantitative and technical analysis for the investment team and contributes to the Tatton Weekly and the investment committee. Sam holds the Investment Management Certificate (IMC), a degree in Engineering, a HND in Accounting and has over 10 years of investment experience.

Dimitra Liga
Trainee Investment Specialist
Dimitra supports the investment specialist team in working closely with the sales, operations and investment team to deliver oversight of Tatton’s investment offering to Financial Advisers. She collates and analyses performance data and associated metrics to integrate data into readily accessible information. Dimitra graduated from University of Nottingham with a MSc in Finance and Investment.

Chris Robinson
Investment Specialist
Chris provides analysis of our investment strategy and performance, and combines this with communicating our offering to the IFAs we work with. He manages performance analysis of Tatton’s portfolios and funds, and contributes to the investment committee. Chris has passed Level II of the CFA Program, holds the Investment Management Certificate (IMC) and a BSc (Hons) Economics degree.
Our Business Development Team

Jack Bennett
Business Development Director
Jack creates and manages Tatton’s relationships with Financial Advisers in the North of England, Scotland and Northern Ireland. Previously a financial Coordinator for deVere and Partners (in Dubai), and within GFI’s South East Asia FX Options Desk. He is currently studying for his Chartered Insurance Institute qualification, having secured his CISI Introduction to Investments & Securities Award.

Craig Coates
Business Development Director
Craig manages Tatton’s relationships with Advisory firms in Central London, Essex & Kent. Previously at Morningstar Investment Management, M&G Investments and JP Morgan Asset Management, Craig brings over 17 years of market experience to the team. Craig is a holder of the CFA Investment Management Certificate.

Steve Martell
Business Development Director
Steve is responsible for creating and managing Tatton’s relationships with Financial Advisers in the Midlands and Wales. Steve brings more than three decades of investment market experience to the team. A former broker consultant, Steve also spent 16 years in senior management positions for leading investment product providers and as a Financial Adviser to the retirement market.

John Ryan
Business Development Director
John creates and manages Tatton’s relationships with Advisory firms in London and the South East. Previously at Santander Asset Management, Marlborough Fund Managers and AIG , John brings over 30 years of market experience to the team.

Ryan Seaton
Business Development Director
Ryan is responsible for creating and managing Tatton’s relationships with Financial Advisers in the North of England, Scotland and Northern Ireland. Formerly Investment Development Consultant at Paradigm Partners – where he advised and supported IFAs on a daily basis – Ryan joined the financial services industry in 2012 as a graduate at WRAP platform Amber Financial. Ryan holds a BSc (Hons) in Physiotherapy from Nottingham University.

Scott White
Business Development Director
Scott has been working with advisers for over 20 years, with several life offices and DFM’s. Scott is a Chartered Financial Planner and a Fellow of the PFS and has a wealth of experience across financial products and services, including Pensions, IHT planning, Offshore Bonds and Platforms. Scott is based in Bristol, and promotes the Tatton proposition to advisers in the South West and helps advisers enhance or develop a robust and future proof investment proposition for their clients.
Support & Marketing

Alistair Coward
Relationship Manager & Advisory Portfolio Manager
Alistair joined Tatton Investment Management in March 2013 as an Assistant Portfolio Manager. He manages and releases the quarterly Advisory model portfolios and the development and maintenance of the Tatton Portal. He also supports adviser firms with technical queries and the submission of business. He has previously worked at Slater Investment and has 7 years of investment experience.

Isabelle Featherstone
Marketing Executive
Isabelle joined Tatton in October 2017. Isabelle supports Tatton’s marketing output across digital and traditional media, monitors the firm’s digital footprint and manages marketing performance metrics. She also co-ordinates white label firm on-boarding, Tatton’s adviser communications and manages Tatton’s external events.