Judith MacKenzie

Chairman at GROUND RENTS INCOME FUND PLC

Net worth: 60 515 $ as of 2026-05-30

Finance

Miscellaneous

Consumer Non-Durables

Profile

Ms. Judith A. MacKenzie is a Chairman at Ground Rents Income Fund PLC, an Independent Non-Executive Director at Oryx International Growth Fund Ltd., a Partner & Head of Downing Fund Managers at Downing LLP and a Partner & Head of Downing Fund Managers at Downing Ventures.
She is on the Board of Directors at Oryx International Growth Fund Ltd. Previously Ms. MacKenzie was a partner at Acuity Capital (a buy-out from Electra Partners), managing AIM-quoted VCT and IHT investments and a small-cap activist fund.
Prior to Acuity, Judith spent nine years as a senior investment manager with Aberdeen Asset Management Growth Capital as co-fund manager of the five Aberdeen VCTs, focusing on technology and media investments in both listed and private companies.
Judith is a former chair of the Quoted Companies Alliance, and remains on the board as a non-executive director.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ORYX INTERNATIONAL GROWTH FUND LTD GBP ACCUM.SHS 0.03%	2025-03-30	3,563 ( 0.03% )	60 515 $	2026-05-30

Judith MacKenzie active positions

Companies	Position	Start
ORYX INTERNATIONAL GROWTH FUND LIMITED	Director/Board Member	2024-07-31
GROUND RENTS INCOME FUND PLC	Chairman	2025-12-10
Downing Ventures Downing Ventures Investment ManagersFinance Downing Ventures invests in companies located in the United Kingdom. The firm focuses on companies with operations in the healthcare sector. It participates in early and growth stage capital transactions.	Private Equity Investor	2009-09-30
Downing LLP Downing LLP Investment ManagersFinance Downing is an active, team-based, value-oriented manager who focuses on creating a sustainable future by investing in renewable energy, infrastructure, property and healthcare. The firm seeks to buy businesses at what they believe are attractive valuations, aiming to improve returns and reduce downside risk. They perform bottom-up research and construct focused portfolios. Each of their funds is supervised by an Investment Committee to provide additional risk oversight.	Portfolio Manager-Equities	2009-09-30

All active positions of Judith MacKenzie

Former positions of Judith MacKenzie

Companies	Position	End
Iona Capital Ltd. Iona Capital Ltd. Investment ManagersFinance Iona Capital invests in companies located in the United Kingdom. The firm targets companies operating in the fields of bioenergy, energy efficiency, energy from waste and recycling sectors. It provides financing in the form of equity and subordinated debt for infrastructure transactions.	Private Equity Investor	2009-08-20
Electra Quoted Management Ltd. Electra Quoted Management Ltd. Investment ManagersFinance EQM is an active manager which specializes in quoted and unquoted UK small-cap companies. The Electra Active Management Plc is an OEIC that invests in the undervalued small-cap sector, especially in companies where a corporate catalyst can add value for shareholders. Electra Kingsway VCT, VCT2 and VCT3 are generalist VCTs which aim to maximize tax free income to shareholders from dividends and capital distributions by investing in unquoted and AiM listed companies.	Private Equity Investor	2008-07-29
REAL GOOD FOOD	Director/Board Member	2023-12-03

See the detail of Judith MacKenzie's experience

Experiences
Positions held

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Private companies

See the detail of Judith MacKenzie's experience

Connections

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Linked companies

Private companies	7
Real Good Food Plc Real Good Food Plc Food: Specialty/CandyConsumer Non-Durables Manufactures and sells cake decorating products	Consumer Non-Durables
Ground Rents Income Fund PLC Ground Rents Income Fund PLC Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust	Miscellaneous
Oryx International Growth Fund Ltd. Oryx International Growth Fund Ltd. Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust	Miscellaneous
Electra Quoted Management Ltd. Electra Quoted Management Ltd. Investment ManagersFinance EQM is an active manager which specializes in quoted and unquoted UK small-cap companies. The Electra Active Management Plc is an OEIC that invests in the undervalued small-cap sector, especially in companies where a corporate catalyst can add value for shareholders. Electra Kingsway VCT, VCT2 and VCT3 are generalist VCTs which aim to maximize tax free income to shareholders from dividends and capital distributions by investing in unquoted and AiM listed companies.	Finance
Downing Ventures Downing Ventures Investment ManagersFinance Downing Ventures invests in companies located in the United Kingdom. The firm focuses on companies with operations in the healthcare sector. It participates in early and growth stage capital transactions.	Finance
Iona Capital Ltd. Iona Capital Ltd. Investment ManagersFinance Iona Capital invests in companies located in the United Kingdom. The firm targets companies operating in the fields of bioenergy, energy efficiency, energy from waste and recycling sectors. It provides financing in the form of equity and subordinated debt for infrastructure transactions.	Finance
Downing LLP Downing LLP Investment ManagersFinance Downing is an active, team-based, value-oriented manager who focuses on creating a sustainable future by investing in renewable energy, infrastructure, property and healthcare. The firm seeks to buy businesses at what they believe are attractive valuations, aiming to improve returns and reduce downside risk. They perform bottom-up research and construct focused portfolios. Each of their funds is supervised by an Investment Committee to provide additional risk oversight.	Finance