Launch date
January 2018
Portfolio managers
Bruce Jenkyn-Jones
Jon Forster
c.500 companies
Universe market cap


A global thematic strategy investing in listed companies with demonstrable exposure to products and services enabling mitigation of climate change or adaptation to its consequences.

Compelling growth story

Provides pure play exposure to growth opportunities of companies providing solutions for the mitigation of or adaptation to climate change.

Significant net environmental benefit

Portfolio companies are aligned with the Paris Agreement and provide significant net CO2 savings.

Unrivalled experience

Building on 20+ years of investing in environmental markets, we apply a proven process and our proprietary Climate Taxonomy to identify investment opportunities.

All data as at 30 June 2021

Past performance is not necessarily a guide to future performance. The value of investments can fall as well as rise and you may get back less than you have invested. Impax Asset Management Limited claims compliance with the Global Investment Performance Standards (GIPS®). Net-of-fee returns are computed using a model fee, which is the maximum applicable fee within the Composite. GIPS® is a registered trademark of CFA Institute. CFA Institute does not endorse or promote this organization, nor does it warrant the accuracy or quality of the content contained herein. Further information on composite data is available on request.

Portfolio Management Team

Bruce Jenkyn-Jones

Co-Head of Listed Equities, Executive Director

Bruce is an Executive Director and Co-Head of Listed Equities along with Hubert Aarts.

Together they are responsible for the development of the investment process, research and team. Bruce has an active role in the day to day management of all Impax listed equity portfolios and is on the portfolio construction team for all strategies. Bruce joined Impax in 1999 where he worked initially on venture capital investments before developing the listed equity business. Before joining Impax, Bruce worked as a utilities analyst at Bankers Trust and as an environmental consultant for Environmental Resources Management (ERM). Bruce has an MBA from IESE (Barcelona), an MSc in Environmental Technology from Imperial College and a degree in Chemistry from Oxford.  

Recent blog posts

Jon Forster

Senior Portfolio Manager, Managing Director

Jon has worked at Impax since August 2000. He co-manages the Specialists strategy, which includes Impax’s flagship fund, Impax Environmental Markets plc, alongside Bruce Jenkyn-Jones.

Following graduation from Leeds University in Management Studies, Jon began his career in 1994, spending four years working on acquisitions at HSBC Investment Bank. Subsequently, he spent two years consulting venture capital investor Alchemy Partners, focusing on manufacturing and resource management companies.

Recent blog posts

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