As of 12/15/23, Impax has updated its fossil fuel policy. Learn more here.


Latest posts
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Disrupting the inefficient healthcare system

World-leading innovation means the US is home to a breadth of exciting – and under-researched – smaller healthcare companies that are improving outcomes for patients and providers

22 February 2024

America should be the eagle, not the ostrich, of the clean energy transition

With US jobs, leadership and investment returns at stake, we must embrace the transition to a cleaner, more resilient economy

20 February 2024

Electricity networks: the new pipelines of the global economy

An expected doubling of the world’s grids by 2050 is creating compelling opportunities for companies with the materials and know-how to create a new backbone for the global energy system

15 February 2024


Featured strategies and funds
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Global Opportunities Strategy

We believe the transition to a more sustainable global economy provides a helpful backdrop to construct high conviction, low turnover equity portfolios that are well positioned to achieve long term capital growth.

Leaders Strategy

A long-only, all-cap global equities strategy investing in Environmental Markets.

US Environmental Leaders Strategy

A long-only, all-cap US equities strategy investing in Environmental Markets.

Global Social Leaders Strategy

A diversified, global equity strategy that seeks to invest in companies that offer strong corporate cultures and that provide products or services benefitting society

Impax Funds

Mutual funds focusing on the investment risks and opportunities arising from the transition to a more sustainable global economy.

Stemming biodiversity loss

Investors have an important role to play in tackling the global biodiversity crisis.

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