London Daily

Focus on the big picture.
Wednesday, Nov 26, 2025

COVID testing tsar Sir John Bell quits board of Oxford spinout vehicle OSE

COVID testing tsar Sir John Bell quits board of Oxford spinout vehicle OSE

Professor Sir John Bell, a founding director of Oxford Science Enterprises, has resigned amid a slew of boardroom changes at the company.
Professor Sir John Bell, the scientist who served as Boris Johnson's COVID testing tsar, has quit the investment company which backs start-ups created from Oxford University's academic research.

Sky News has learnt that Prof Bell, who is regarded as one of the world's leading medical scientists, stepped down as a non-executive director of Oxford Science Enterprises (OSE) several weeks ago.

One source close to the company said he had decided to resign, and that the company had sought to persuade him to stay on.

Prof Bell, who serves as Oxford's Regius Professor of Medicine, was among OSE's founding directors.

The timing of his resignation was described by the source as significant, with OSE in the middle of a search for a new chief executive.

OSE, which used to be called Oxford Sciences Innovation, is an investor in dozens of companies, including Vaccitech, which created the biotech platform behind AstraZeneca's COVID-19 vaccine.

It also counts First Light, the nuclear fusion energy start-up, and Animal Dynamics, a deep-tech company, among its portfolio.

In an internal memo announcing Prof Bell's departure from the board and which has been seen by Sky News, OSE said: "It is with great regret that we announce Professor Sir John Bell has decided to step down from the board of the company to focus on other commitments.

"John was a founding director of OSE and has played a vital part in the development of the company since its creation in 2015."

The memo quoted Chris Chambers, OSE chairman, as saying: "John's wise counsel will be sorely missed, and we owe him an enormous debt of gratitude for his support and friendship over the years.

"I am grateful that John has offered ongoing support for OSE, and he will remain close as we continue to grow the portfolio and support the Oxford Science ecosystem."

Professor Bell said in the memo: "My current commitments are such that I do not have sufficient time available to fulfil my duties as a director of OSE and so, reluctantly, following last year's successful fundraise, I have decided that this a good time to retire from the board.

"I have been part of OSE since it was set up, am proud of the work it has done to develop Oxford's ecosystem, and will continue to support OSE in any way I can."

The exit of Alexis Dormandy as chief executive of the Oxford spinouts vehicle came just months after it raised £250m from shareholders in a rights issue.

Two sources told Sky News in December that Mr Dormandy had effectively been forced out of the role.

Mr Dormandy was a prominent recruit to run OSE in 2020, having started his career at Sir Richard Branson's Virgin Group, where he helped to launch Virgin Mobile and Virgin Active.

OSE has a roster of blue-chip group of investors regarded as rivalling any comparable vehicle in the world.

Among its publicly disclosed shareholders are Google Ventures, Sequoia Capital and Temasek Holdings, the Singaporean state fund.

Huawei Technologies, the Chinese telecoms technology giant, is also a shareholder.

The company has endured a turbulent period in terms of management churn, with several chairs and senior executives quitting in a short space of time.

Co-founded by Alex Snow, the well-known City executive, OSE said its search for a successor to Mr Dormandy was continuing "as planned".

Among the other start-ups it has backed or created are Osler, a blood diagnostics venture, and Bibliu, a digital textbooks platform.

Last year, two of its portfolio companies - MiroBio and DJS Antibodies - were sold to global pharmaceutical companies for a combined consideration of $655m.
Newsletter

Related Articles

0:00
0:00
Close
UK Economy Stalls as Reeves Faces First Budget Test
UK Economy’s Weak Start Adds Pressure on Prime Minister Starmer
UK Government Acknowledges Billionaire Exodus Amid Tax Rise Concerns
UK Budget 2025: Markets Brace as Chancellor Faces Fiscal Tightrope
UK Unveils Strategic Plan to Secure Critical Mineral Supply Chains
UK Taskforce Calls for Radical Reset of Nuclear Regulation to Cut Costs and Accelerate Build
UK Government Launches Consultation on Major Overhaul of Settlement Rules
Google Struggles to Meet AI Demand as Infrastructure, Energy and Supply-Chain Gaps Deepen
Car Parts Leader Warns Europe Faces Heavy Job Losses in ‘Darwinian’ Auto Shake-Out
Arsenal Move Six Points Clear After Eze’s Historic Hat-Trick in Derby Rout
Wealthy New Yorkers Weigh Second Homes as the ‘Mamdani Effect’ Ripples Through Luxury Markets
Families Accuse OpenAI of Enabling ‘AI-Driven Delusions’ After Multiple Suicides
UK Unveils Critical-Minerals Strategy to Break China Supply-Chain Grip
Taylor Swift’s “The Fate of Ophelia” Extends U.K. No. 1 Run to Five Weeks
UK VPN Sign-Ups Surge by Over 1,400 % as Age-Verification Law Takes Effect
Former MEP Nathan Gill Jailed for Over Ten Years After Taking Pro-Russia Bribes
Majority of UK Entrepreneurs Regard Government as ‘Anti-Business’, Survey Shows
UK’s Starmer and US President Trump Align as Geneva Talks Probe Ukraine Peace Plan
UK Prime Minister Signals Former Prince Andrew Should Testify to US Epstein Inquiry
Royal Navy Deploys HMS Severn to Shadow Russian Corvette and Tanker Off UK Coast
China’s Wedding Boom: Nightclubs, Mountains and a Demographic Reset
Fugees Founding Member Pras Michel Sentenced to 14 Years in High-Profile US Foreign Influence Case
WhatsApp’s Unexpected Rise Reshapes American Messaging Habits
United States: Judge Dressed Up as Elvis During Hearings – and Was Forced to Resign
Johnson Blasts ‘Incoherent’ Covid Inquiry Findings Amid Report’s Harsh Critique of His Government
Lord Rothermere Secures £500 Million Deal to Acquire Telegraph Titles
Maduro Tightens Security Measures as U.S. Strike Threat Intensifies
U.S. Envoys Deliver Ultimatum to Ukraine: Sign Peace Deal by Thursday or Risk Losing American Support
Zelenskyy Signals Progress Toward Ending the War: ‘One of the Hardest Moments in History’ (end of his business model?)
U.S. Issues Alert Declaring Venezuelan Airspace a Hazard Due to Escalating Security Conditions
The U.S. State Department Announces That Mass Migration Constitutes an Existential Threat to Western Civilization and Undermines the Stability of Key American Allies
Students Challenge AI-Driven Teaching at University of Staffordshire
Pikeville Medical Center Partners with UK’s Golisano Children’s Network to Expand Pediatric Care
Germany, France and UK Confirm Full Support for Ukraine in US-Backed Security Plan
UK Low-Traffic Neighbourhoods Face Rising Backlash as Pandemic Schemes Unravel
UK Records Coldest Night of Autumn as Sub-Zero Conditions Sweep the Country
UK at Risk of Losing International Doctors as Workforce Exodus Grows, Regulator Warns
ASU Launches ASU London, Extending Its Innovation Brand to the UK Education Market
UK Prime Minister Keir Starmer to Visit China in January as Diplomatic Reset Accelerates
Google Launches Voluntary Buyouts for UK Staff Amid AI-Driven Company Realignment
UK braces for freezing snap as snow and ice warnings escalate
Majority of UK Novelists Fear AI Could Displace Their Work, Cambridge Study Finds
UK's Carrier Strike Group Achieves Full Operational Capability During NATO Drill in Mediterranean
Trump and Mamdani to Meet at the White House: “The Communist Asked”
Nvidia Again Beats Forecasts, Shares Jump in After-Hours Trading
Wintry Conditions Persist Along UK Coasts After Up to Seven Centimetres of Snow
UK Inflation Eases to 3.6 % in October, Opening Door for Rate Cut
UK Accelerates Munitions Factory Build-Out to Reinforce Warfighting Readiness
UK Consumer Optimism Plunges Ahead of November Budget
A Decade of Innovation Stagnation at Apple: The Cook Era Critique
×