Leading with Purpose
Our leadership team brings deep industry knowledge and a shared commitment to delivering meaningful change. Meet the people guiding TPXimpact’s strategy and ensuring strong governance.
Board of Directors

Mark William Smith
Non-Executive Chairman
Mark is a chartered accountant and co-founder of Chime Communications plc, where he served as CFO and COO for over 25 years. He currently holds multiple chair and non-executive roles, including at Holiday Extras, Merit Group plc, and Cognito Europe Limited. Appt: December 2018
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Björn Alex Paul Conway
Chief Executive Officer
Björn joined TPXimpact as CEO in 2022 to stabilise the business and drive a new strategic vision. With a background in professional services, he previously led EY’s UK Government and Public Sector team, doubling its size over five years, and has extensive experience in business transformation and consultancy. Appt: October 2022
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Christopher Paul Sweetland
Non-Executive Director
A chartered accountant, Chris held senior financial roles at PepsiCo before joining WPP plc, where he served as Deputy Group Finance Director until 2016. He has extensive experience in operations, investor relations, and acquisitions and now holds multiple non-executive director roles, including at TPXimpact. Appt: December 2018
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Isabel Jane Kelly
Non-Executive Director
Isabel is the founder of Profit with Purpose and co-founder of ESG-Experts, advising companies on social and environmental impact. With a background at Oxfam and Amnesty International, she later led global social impact initiatives as International Director at the Salesforce Foundation. Appt: December 2018
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Rachel Cecilia Neaman
Senior Independent Director and Chair of Remuneration Committee
Rachel is a digital transformation leader with experience across the public, private, and not-for-profit sectors. She was the UK Dpt of Health’s first Chief Digital Officer and now advises executives and boards on digital strategy. She also holds governance roles at Birkbeck College and Digital Health.London and is a High-Risk Assurance Reviewer for the Cabinet Office’s IPA. Appt: October 2020
Connect on LinkedInNoel Douglas
Chief Financial Officer and Company Secretary
Noel joined TPXimpact as CFO to lead the financial and operational strategy of the business. With an extensive background in finance and commercial performance management from his senior finance positions at AND Digital and Endava PLC, where he accelerated digital transformation, integrated key acquisitions, and drove operational efficiency to support rapid growth. Appt: February 2025
Connect on LinkedIn10 Principles of Corporate Governance
We’re committed to high standards of governance, ensuring transparency, accountability, and long-term value creation. Our corporate governance framework is built on the 10 principles of the QCA Code:
Majority shareholders
The Company has 92,159,555 Ordinary Shares in issue.
The Company does not hold any Ordinary Shares in treasury.
Shareholder | Number of Ordinary Shares | Percentage of Holding |
Lombard Odier Investment Managers | 17,699,704 | 19.21 |
Mr Erick Grant Harris | 9,254,436 | 10.04 |
Canaccord Genuity Wealth Management (Inst) | 8,725,748 | 9.47 |
Dowgate Capital | 6,768,631 | 7.34 |
Mr Neal Gandhi | 4,485,644 | 4.87 |
Individuals | 3,878,183 | 4.21 |
Mr Oliver Rigby | 2,996,764 | 3.25 |
Premier Miton Investors | 2,270,331 | 2.46 |
Note: The securities of TPXimpact are listed and traded on the LSE AIM. They are not admitted or traded on any other exchanges.
The Company is subject to the UK City Code on Takeovers and Mergers. Further details are set out on page 33 of the Admission Document
Page last modified on: 12 March 2025
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Our story & mission
Discover the beliefs and values that shape everything we do, from our founding vision to our day-to-day operations.
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Why invest for impact?
Learn why TPXimpact is positioned for long-term growth in a rapidly expanding digital transformation market while remaining committed to social value and environmental stewardship.
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Financials & regulatory information
Access our most recent reports and results, along with essential policies and disclosures that reflect our commitment to transparency.
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