Our core team is based in North Wales.

We come from a diverse range of backgrounds and experiences, but everyone believes in making a difference through our products. This means we’re outcome-focused and non-hierarchical in the way that we work and challenge. We expect everyone to ‘be the change’ – to deliver more for our customers.

Meet our Team

Andy Mielczarek


Andy has broad experience of driving commercial performance across entities and jurisdictions. Prior to Chetwood, he was the deputy head of HSBC’s UK Retail Bank, having previously been Commercial Director and Head of Retail Products for HSBC Europe.

Andy has also been the CFO at M&S Bank, Head of Commercial Finance at MBNA, and Brokerage Operations Director at Charles Schwab.

Andy has been an FCA approved person for many years carrying out a broad range of regulated roles.

Mark Jenkinson

Director of Strategy

Mark is an expert in financial services technology, experienced in designing, building and implementing front-to-back solutions across retail, wealth, commercial and wholesale banking. Prior to Chetwood, he was a lead Partner at Capco/FIS in Retail Banking and Wealth Management.

Over his career, Mark has worked at Temenos and TCA Consulting and has had a number of marquee engagements including the launch of Egg, the UK’s first internet bank, advisor to the Board of NBNKi, the investment fund set up to acquire UK banking assets and establishing Platform Securities as a leading independent processor.

Chris Daniels

Chief Risk Officer

Chris oversees Chetwood’s risk management, credit risk and compliance activities.

Prior to joining Chetwood, he held a number of Credit and Commercial leadership roles at Vanquis Bank before becoming the Bank's Chief Risk Officer. He also held a number of senior analytical roles at Barclaycard International, including the Head of European Collections Strategy.

Julia McColl

Commercial Director

Julia defines and delivers commercial programmes across Retail Banking and Wealth Management, specialising in product development, customer experience and delivering return on investment.

Prior to joining Chetwood, she led strategic initiatives for Capco clients in Wealth Management and Private Banking. At Lloyds Banking Group, she was responsible for digital transformation across Credit Cards, Mortgages and Personal Loans.

Simon Allsop

Chief Financial Officer

Simon has executive responsibility for all aspects of finance and treasury. He has 15 years of experience in the challenger bank and non-bank FI space, and specialises in Liability Management, Treasury and Capital Markets.

Prior to Chetwood, Simon was Group Director of Capital Markets at OneSavings Bank and has previously held senior positions at Fitch Ratings and at Charter Court Financial Services where he was a key member of the management team that led the company through its 2017 IPO.

Chris Blampey

Head of Risk Strategy

Chris has covered the full credit lifecycle across all retail lending products, from customer selection and prospecting, onboarding and underwriting, account management, collections and debt sales.

He has previously been Head of Risk Portfolio Management for unsecured and secured lending at HSBC as well as Head of Retail Credit Services for Europe at HSBC.

Andrew Arwas

Head of Architecture & Design

Andrew has extensive experience in designing and delivering large scale transformation in retail banking & wealth management.

At Barclays Bank, he was Business Architect for a transformation programme in Retail Credit Risk, before taking on the roles of Head of Strategy and Head of Change for Barclays Mortgages. After Barclays, Andrew worked at Capco, ultimately leading the Wealth & Asset Management practice in the UK.

Sean Lynskey

Operations Director

Sean has worked across a number of operations and IT roles in Retail and Private Banking.

Prior to joining Chetwood, Sean worked as a Management Consultant in Financial Services, delivering a number of strategic and regulatory changes in banks in the UK and internationally.

Emma Stephens

Head of Change Delivery

Emma has a wealth of experience in Change within Financial Services.

Emma previously led a successful platform re-build and migration programme delivering enhanced capabilities to customers and employees. She was also responsible for maintaining focus on strategic projects, ensuring that Corporate client implementations were delivered effectively.

Sarah Hosker

Head of People

Sarah has diverse experience in leading the HR agenda across multiple industries and countries. She is passionate about combining operational and strategic HR, to deliver organisational change and shift culture.

Prior to joining Chetwood, Sarah led the HR function for Wheatsheaf Group Limited. She also held the role of EMEA lead for Lupin, a generic pharmaceutical company.

John White

Chief Technology Officer

John has an extensive track record in leading technical solutions in Financial Services. He has developed highly successful delivery teams that specialise in building agile scalable platforms, data systems, cards and credit technologies.

John has previously been CEO of a London Fintech, Koto Card, as well as CTO of Vanquis Bank, overseeing the solutions design to transform the business systems and commercial capability.

Louis Brown

Head of Data Science and Advanced Analytics

Louis oversees Chetwood’s Data Science and Analytics function. He has extensive experience in the Credit Risk Modelling space and applying machine learning methods in finance.

Louis previously led the Credit Risk Modelling team at Investec and worked in Credit Risk modelling and analytics roles at Barclays and Natwest.

Adrian Gurnell

Chief Information Officer

Adrian oversees the engineering and delivery of IT services at Chetwood.

With extensive experience leading technology change across multiple industry sectors and particularly within Financial Services, Adrian’s passionate about using technology to create commercial advantage and drive exceptional performance.

Prior to Chetwood, he led large scale transformation initiatives at First Data, the FCA and Barclays.

Our Directors

Alan Cook CBE


Alan’s also currently Chairman of LV= insurance.

His early career was with Prudential where he rose to become a Divisional Chief Executive.

Alan was previously Chairman of Permanent TSB in Dublin (one of the leading Irish banks), Deputy Chairman of Sainsbury’s Bank and a Non-Executive Director for MetLife Europe.

Prior to the above appointments, Alan had been Chairman of the Highways Agency, Irish Life and Permanent in Dublin and a Board member of the Department for Transport. He’s also been Chief Executive of a number of organisations including the Post Office and National Savings and Investments (NS&I).

He was awarded a CBE in the 2006 New Year's Honours list.

Matt Symonds

Senior Independent Director and Remuneration Committee Chair

Matt’s an independent business adviser and investor, with deep experience in retail financial services.

He was formerly a senior Partner in the London office of Bain & Company where he was the leader of Bain’s UK Financial Services practice. Over his career, Matt has worked with retail banks, life assurers, asset managers, card issuers, consumer finance companies and private banks across the UK, Ireland, continental Europe, North America, Asia and Africa.

Matt also serves on the Boards of the International Institute of Strategic Studies, Nottingham Contemporary, and Action for M.E.

Emer Daly

Audit Committee Chair

Emer has a wealth of experience working as a Non-Executive Director within financial services.

She’s currently Board Chairman of RSA Insurance Ireland. Previously, Emer was the Chair of the Audit Committee of Permanent TSB Group Holdings plc and Permanent TSB plc, Audit and Risk Committee Chair for Friends Provident International Ltd (a subsidiary of Aviva plc), and Lombard International Assurance S.A.

Emer has also previously held non-executive directorships roles with two Irish listed companies; FBD Holdings plc and Payzone plc, and with state owned Irish entities EirGrid plc (an electricity transmission system operator), and Dublin Dental University Hospital and Irish Property Registration Authority.

John Gill

Risk Committee Chair

John’s currently Chair of the Risk and Audit Committee for Quilter plc’s UK platform business and Chair of the Risk Committee for Link, the ATM network.

John was formerly Chief Risk Officer of Standard Life’s insurance, pensions and savings businesses in the UK and Europe. During his time at Standard Life, he was also Managing Director (Customer Operations), Managing Director (Finance) and Chief Executive of Standard Life Bank.

Mike Bracken

Non Executive Director

Mike’s also a Non-Executive Director of Lloyd's of London and Omidyar Network and a Partner in Public Digital, helping governments, public institutions and commercial organisations with digital transformation.

He was formerly Chief Digital Officer for the Co-Operative Group and Chief Data Officer for the UK Government. Prior to this, Mike was Director of Digital Development at Guardian News & Media where he was responsible for all consumer facing technology services.

Duncan Martin

Non Executive Director

Duncan is a Senior Advisor for the risk management practice at Boston Consulting Group London and Soteria Software.
His previous roles in the banking industry include Director of Credit Analytics at Royal Bank of Scotland and Director of Strategic Risk Management at Dresdner Kleinwort Wasserstein.

Duncan formerly held consultant roles at Oliver Wyman and Co. and Booz Allen & Hamilton.