Arthur Glencross
Director/Board Member at CALCULUS VCT PLC
Net worth: 57 579 $ as of 29/04/2024
Profile
John co-founded Calculus with Susan McDonald in 1999, creating one of the UK’s most successful, independent venture capital and private equity firms focused on investing in growth companies.
John has invested in, advised on, or negotiated more than 100 transactions and served on publicly quoted and private corporate boards.
He is a director of several of the companies which Calculus has invested in.
Before co-founding Calculus, John served as a European Corporate Finance Director at UBS, and, prior to this he was Head of Mergers and Acquisitions at Phillips and Drew, a 100-year-old London-based financial institution.
At the start of his career, John qualified as a Chartered Accountant with Peat Marwick (subsequently KPMG), John has an MA from Oxford University in Philosophy, Politics and Economics.
Known holdings in public companies
Company | Date | Number of shares | Valuation | Valuation date |
---|---|---|---|---|
CALCULUS VCT PLC
0.11% | 27/02/2023 | 76,640 ( 0.11% ) | 57 579 $ | 29/04/2024 |
Arthur Glencross active positions
Companies | Position | Start |
---|---|---|
CALCULUS VCT PLC | Director/Board Member | 09/02/2010 |
NEPTUNE-CALCULUS INCOME & GROWTH VC | Director/Board Member | 29/11/2004 |
Calculus Capital Ltd.
Calculus Capital Ltd. Investment ManagersFinance Calculus Capital Ltd (Calculus Capital) is a private equity and venture capital founded in 1999 by Susan R. McDonald and Arthur J. Glencross. The firm is headquartered in London, United Kingdom. | Chief Executive Officer | 31/10/1999 |
Enterprise Investment Scheme Association | Director/Board Member | - |
Raindog Films Ltd.
Raindog Films Ltd. Movies/EntertainmentConsumer Services Raindog Films Ltd. engages in provision of motion picture production services. The company was founded on February 17, 2012 and is headquartered Cheltenham, the United Kingdom. | Director/Board Member | 13/06/2022 |
Brouhaha Entertainment Ltd.
Brouhaha Entertainment Ltd. Movies/EntertainmentConsumer Services Brouhaha Entertainment Ltd. is a British company that produces motion pictures. The company was founded in 2021 by Gabrielle Tana, Troy Andrew Lum, Andrew James Mason. | Director/Board Member | 31/05/2022 |
Wonderhood Ltd.
Wonderhood Ltd. Movies/EntertainmentConsumer Services Wonderhood Ltd. engages in video production activities. The comapny was founded on October 17, 2017 and is headquartered in London, the United Kingdom. | Director/Board Member | 31/10/2021 |
Maven Screen Media Ltd.
Maven Screen Media Ltd. Movies/EntertainmentConsumer Services Maven Screen Media Ltd. operates as private media and entertainment development, production, and advisory company. The company was founded by Celine Rattray and Trudie Styler Sumner and is headquartered in Menlo, CA. | Director/Board Member | 10/08/2020 |
Riff Raff Entertainment Ltd.
Riff Raff Entertainment Ltd. Movies/EntertainmentConsumer Services Riff Raff Entertainment provides film and television production services. The company is located in UK. | Director/Board Member | 13/06/2022 |
Former positions of Arthur Glencross
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Training of Arthur Glencross
University of Oxford | Graduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
Private companies | 13 |
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Neptune-Calculus Income & Growth VCT Plc
Neptune-Calculus Income & Growth VCT Plc Investment ManagersFinance Neptune Calculus Income & Growth VCT PLC engages in the provision of venture and development capital activities. It aims to achieve long term investment returns for private investors including tax free dividends. The company was founded on November 30, 2004 and is headquartered in London, the United Kingdom. | Finance |
Calculus VCT PLC
Calculus VCT PLC Investment ManagersFinance Calculus VCT PLC invests in private and public companies located in the United Kingdom. The fund targets companies operating in the fields of diverse range of sectors such as consumer, energy, healthcare, industrials, creative content and technology. It provides financing for early stage capital requirements with a minimum investment amount of GBP 0.005 million. It makes co-investments and also follow on investments. | Finance |
UBS AG (London Branch)
UBS AG (London Branch) Investment ManagersFinance UBS AG (London Branch) is the Great Britain-based brokerage subsidiary of UBS AG, ultimately held by UBS Group AG (SWX: UBSG) in Switzerland. Headquartered in London, the firm was founded in 1998 and provides nimble, innovative and bespoke access to solutions, from market and insight tools, to trading strategies and execution for private, institutional and corporate clients worldwide, as well as private clients in Switzerland. They distribute, trade, finance and clear cash equity and equity-linked products. The firm also structures, originates and distributes new equity and equity-linked issues. | Finance |
Calculus Capital Ltd.
Calculus Capital Ltd. Investment ManagersFinance Calculus Capital Ltd (Calculus Capital) is a private equity and venture capital founded in 1999 by Susan R. McDonald and Arthur J. Glencross. The firm is headquartered in London, United Kingdom. | Finance |
Terrain Energy Ltd.
Terrain Energy Ltd. Contract DrillingIndustrial Services Terrain Energy Ltd. engages in the exploration and production of oil and gas. . The company is headquartered in London, the United Kingdom. | Industrial Services |
Lime Technology Ltd.
Lime Technology Ltd. Wholesale DistributorsDistribution Services Lime Technology Ltd develops lime based building products. It offer a wide range of sustainable low carbon lime based building systems for mainstream construction, comprising Limetec mortars, Baumit renders and plasters, plus Tradical Hemcrete. The company was founded by Ian Pritchett and headquartered in Abingdon, the United Kingdom. | Distribution Services |
Human Race Group Ltd.
Human Race Group Ltd. Casinos/GamingConsumer Services Human Race Group Ltd. owns and operates mass participation sports. Its sports include triathlon, cycling, running, duathlon, aquathlon and open water swimming, London winter run, windsor triathlon, wiggle dragon ride, run or dye series, cycletta, the eton triathlon super sprints, Kingston breakfast run and an off road winter series. The company is headquartered in Surrey, the United Kingdom. | Consumer Services |
Enterprise Investment Scheme Association | |
Wonderhood Ltd.
Wonderhood Ltd. Movies/EntertainmentConsumer Services Wonderhood Ltd. engages in video production activities. The comapny was founded on October 17, 2017 and is headquartered in London, the United Kingdom. | Consumer Services |
Raindog Films Ltd.
Raindog Films Ltd. Movies/EntertainmentConsumer Services Raindog Films Ltd. engages in provision of motion picture production services. The company was founded on February 17, 2012 and is headquartered Cheltenham, the United Kingdom. | Consumer Services |
Maven Screen Media Ltd.
Maven Screen Media Ltd. Movies/EntertainmentConsumer Services Maven Screen Media Ltd. operates as private media and entertainment development, production, and advisory company. The company was founded by Celine Rattray and Trudie Styler Sumner and is headquartered in Menlo, CA. | Consumer Services |
Brouhaha Entertainment Ltd.
Brouhaha Entertainment Ltd. Movies/EntertainmentConsumer Services Brouhaha Entertainment Ltd. is a British company that produces motion pictures. The company was founded in 2021 by Gabrielle Tana, Troy Andrew Lum, Andrew James Mason. | Consumer Services |
Riff Raff Entertainment Ltd.
Riff Raff Entertainment Ltd. Movies/EntertainmentConsumer Services Riff Raff Entertainment provides film and television production services. The company is located in UK. | Consumer Services |
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