Over the past twenty years investment opportunities within the Environmental Markets have grown substantially. This film describes how this growth has taken shape, the evolution of the universe, recent updates to the taxonomy, emerging areas of innovation in environmental products and services, and what’s driving the transition to a more sustainable economy.

Bruce Jenkyn-Jones

Co-Chief Investment Officer (CIO), Listed Investments

Bruce serves as Impax’s Co-Chief Investment Officer, Listed Investments. Bruce is one of Impax Asset Management’s longest-serving employees. He developed the firm’s listed equities business and the division’s investment thesis. He is responsible for overseeing and enhancing all aspects of the listed investments business, including monitoring performance, ensuring regulatory compliance, and spearheading product design. Bruce is a co-Portfolio Manager of the Impax Specialists and Climate strategies.


Before joining Impax in 1999, Bruce worked as a utilities analyst at Bankers Trust and as an environmental consultant for Environmental Resources Management.

An Oxford graduate with a bachelor’s degree in Chemistry, Bruce also holds a master’s in Environmental Engineering Technology, and an MBA from IESE Business School in Barcelona.

Authored Insights

Lisa Beauvilain

Global Head of Sustainability & Stewardship, Co-Head Sustainability Centre

Lisa co-heads the Impax Sustainability Centre. As the Global Head of Sustainability & Stewardship she is responsible for sustainability and stewardship in Impax’s investments and for the sustainability insights in the firm’s Beyond Financial Returns activities, such as product development and reporting. She co-chairs Impax’s Sustainability Lens committee and is a member of Impax’s Senior Leadership Team.

Lisa joined Impax in 2010. She started working in the financial industry in 1999 and previously worked as an executive director in the Investment Management Division of Goldman Sachs in London.

She is actively participating in industry working groups and advisory councils furthering sustainable practices in industry organisations such as the Glasgow Financial Alliance for Net Zero (GFANZ) and the International Corporate Governance Network (ICGN). She is a member of the Nominations Board of Kemira Oyj, Finland and a former Trustee of the International Institute of Environment and Development (IIED).

Lisa has an MSc in Environment and Development from the London School of Economics and an MSc in Finance from the Hanken School of Economics, Finland.

Recent Insights

Addressing PFAS: Solutions to the forever challenge

We believe the urgent need to detect, treat and destroy ‘forever chemicals’ in the world’s water is creating investment opportunities that are broader and more valuable than many appreciate

25 March 2024
Impact Report 2023

Measuring contributions to the transition to a more sustainable economy

30 October 2023

Siddharth Jha

Portfolio Manager

Siddharth is a co-Portfolio Manager of the Impax Leaders and US Environmental Leaders strategies, focusing predominantly on North American industrials and utilities firms. He has been with Impax since 2014.

Prior to joining Impax in his current role, Siddharth completed an internship with the firm in 2012 where he worked with our listed equities team. He also has experience as a clean technology consultant, working in India.

Siddharth earned a bachelor’s cum laude in History and Political Science from Macalester College and an MBA from the London Business School.

Authored Insights

Katy Hutchinson, CFA®

Portfolio Manager

Katy is a co-Portfolio Manager of the Impax Sustainable Food strategy. She researches stocks globally with a focus on the consumer discretionary, staples and materials sectors.

Prior to joining Impax in 2021, Katy was part of the research team at Davy where her core responsibilities were performing bottom-up analysis on covered stocks and related peers, global food and consumer sector-wide research, valuation and forecasting analysis, and stakeholder management. She began her career as a finance intern at Taxback.com.

Katy has a bachelor’s degree in economics, politics, and law from Dublin City University and a certificate in economics and finance from the Paris Institute of Political Studies. She is a CFA® charterholder.

Recent Insights

Additional Insights

Jon Forster

Senior Portfolio Manager

Jon is a co-Portfolio Manager of the Impax Specialists and Climate strategies. Specialising in new energy, water, and waste support services, he researches stocks globally with a focus on the industrials and utilities sectors.

He has been part of the Impax team for over twenty years, having first joined in 2000 from Alchemy Partners where he had spent two years providing consultancy work to their portfolio management team. He began his career in 1994 at HSBC Investment Bank working on their acquisitions team.

Jon has a bachelor’s degree in German and Management Studies from Leeds University.

Recent Insights

Additional Insights

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