The firm's listing covers sector Climate, and focus areas Clean Energy, Environmental Markets and Sustainability; listed stages are Seed and Series A.

The contacts to approach at Impax Asset Management are Ian Simm (Founder & Chief Executive) and Daniel von Preyss (Head of Private Equity Infrastructure).

Impax Asset Management shares portfolio companies with 2 other investment firms, among them Dunport Capital.

Frequently asked questions

What is Impax Asset Management?

Impax Asset Management is a private equity firm based in London, England, United Kingdom, with a known portfolio of one company. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Impax Asset Management invest in?

Listed sectors include Climate; listed focus areas include Clean Energy, Environmental Markets and Sustainability. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.

What stage does Impax Asset Management invest at?

Impax Asset Management is listed for Seed and Series A rounds in the database. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

Who should I pitch at Impax Asset Management?

Both people on file at Impax Asset Management are listed as contacts for the firm, each with their own profile page.

How do I contact Impax Asset Management?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 people attached to the firm have their own pages, each showing whether an address is on file for them.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal