BT Group’s Mark Lidiard, veteran of several FTSE 100 IR and comms teams, to retire

Mark Lidiard, BT Group’s IR director and a veteran of several FTSE 100 companies, will retire in May following the company’s full year results.

‘Mark has led our investor communications and IR through a critical phase of BT’s development, including the scale-up of our investment programs (FTTP, 5G), the launch and delivery of our £3 bn ($3.8 bn) transformation program and our response to the Covid pandemic,’ notes a company statement. 

‘Over the last 20 years, Mark has been at the forefront of a number of major events, including the Chinese commodities boom while at BHP Billiton, the global financial crisis while at Lloyds TSB and being part of the team that sold BG Group to Shell for £47 bn.’

BT Group has undertaken a recruitment process to fill Lidiard’s position and expects to announce a successor ‘very soon’, the statement adds.

In other people news, Alex Nicoll will lead IR at Unifiedpost Group, the Euronext Brussels-listed provider of cloud-based business services, effective April 15.

Nicoll has a ‘solid background in finance and communication, ensuring a seamless transition and continued engagement with investors and the financial community,’ explains the company in a statement.

The appointment is part of a broader change in responsibilities, with Koen De Brabander taking over as CFO from Laurent Marcelis.

Cassiar Gold, the Canadian gold exploration company, has appointed Jason Shepherd to the role of senior investor relations officer.

‘We are pleased to add Jason to our team in a pivotal period for the industry and as we fund another exploration and drilling campaign,’ says president and CEO Marco Roque in a statement. ‘His experience as an investor relations professional and wide-reaching network [will] allow us to grow and diversify our shareholder base.’

Transgene, the French biotech company, has appointed Lucie Larguier, the company’s former vice president of corporate communications and IR, as its new CFO.

‘Having worked extensively with Lucie since taking on the role of CEO, I am convinced that her knowledge and experience make her an excellent fit as CFO at Transgene,’ says Alessandro Riva, managing director, chairman and CEO of Transgene, in a press release. 

Bunker Hill Mining has named Brenda Dayton its new vice president of IR. Her previous IR and corporate communications experience includes roles at Japan Gold, Golden Queen Mining and Ivanhoe Mines.

Finally, CION Investment Corporation has announced the appointment of Charlie Arestia as managing director and head of IR.

Mark Gatto, co-CEO of CION, says in a statement: ‘We are thrilled to welcome Charlie to the CION team. His extensive experience in building strong investor relationships and familiarity with the wealth management industry and [business development companies] in general, align perfectly with our continued commitment to provide value to our shareholders

Upcoming events

  • Briefing – Are investors finding your IR content in AI?
    Wednesday, December 17, 2025

    Briefing – Are investors finding your IR content in AI?

    In partnership with WHEN 8.00 am PT / 11.00 am ET / 4.00 pm GMT / 5.00 pm CET DURATION 45 minutes About the event AI is transforming how investors and analysts access company information. Increasingly, earnings reports, disclosures and IR websites are being read first by algorithms and large…

    Online
  • Forum – AI & Technology Europe
    Thursday, March 12, 2026

    Forum – AI & Technology Europe

    About the event Stay ahead. Harness AI. Transform IR. In today’s rapidly evolving financial landscape, AI is transforming how IROs engage with investors, analyze market sentiment and deliver insights. Yet, many IR teams face challenges in understanding and employing these tools effectively. WHEN WHERE America Square Conference Centre, London The…

    London, UK
  • Think Tank – West Coast
    Thursday, March 19, 2026

    Think Tank – West Coast

    Our unique format – Exclusively for in-house IRO’s The IR Impact Think Tank – West Coast will take place on Thursday, March 19, 2026 in Palo Alto and is an  invitation-only event exclusively for senior IR officers. Our think tanks are free to attend and our unique format enables participants to network extensively, and discuss, debate and dissect…

    Palo Alto, US

Explore

Andy White, Freelance WordPress Developer London