Profile
Guy Alexander Pelham Thornewill worked as an Analyst at Jefferies International Ltd. (France) in 2007.
From 2009 to 2017, the role of Investment Director was held at Ruffer LLP.
Between 2022 and 2025, the position of Head of Global Research & Portfolio Manager was occupied at Pie Funds UK Ltd.
Former positions of Guy Thornewill
| Companies | Position | End |
|---|---|---|
Pie Funds UK Ltd.
Pie Funds UK Ltd. Investment ManagersFinance Pie focuses on long-term performance. The firm’s philosophy is to invest in growth companies to outperform the markets. | Director of Research - Equity | 2025-06-30 |
Ruffer LLP
Ruffer LLP Investment ManagersFinance Ruffer aims to deliver consistent positive returns – whatever happens in financial markets. The firm actively manages investments, mainly in conventional assets, and operates freely, without restrictive benchmarks. In all they do, they seek to be responsible investors, integrating environmental, social and corporate governance (ESG) issues into their investment process. Ruffer always holds investments in what they call growth and protection. They hold these alongside each other, changing the allocation to each over time. The growth assets are typically equities. The protective assets are usually a combination of conventional and index–linked bonds, currencies, derivatives and exposure to commodities. | Portfolio Manager-Equities | 2017-10-31 |
Jefferies International Ltd. (France) | Corporate Officer/Principal | 2007-09-03 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Ruffer LLP
Ruffer LLP Investment ManagersFinance Ruffer aims to deliver consistent positive returns – whatever happens in financial markets. The firm actively manages investments, mainly in conventional assets, and operates freely, without restrictive benchmarks. In all they do, they seek to be responsible investors, integrating environmental, social and corporate governance (ESG) issues into their investment process. Ruffer always holds investments in what they call growth and protection. They hold these alongside each other, changing the allocation to each over time. The growth assets are typically equities. The protective assets are usually a combination of conventional and index–linked bonds, currencies, derivatives and exposure to commodities. | Finance |
Jefferies International Ltd. (France) | |
Pie Funds UK Ltd.
Pie Funds UK Ltd. Investment ManagersFinance Pie focuses on long-term performance. The firm’s philosophy is to invest in growth companies to outperform the markets. | Finance |
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