Dion Madsen is a managing partner and co-founder of Amplitude Ventures. He has over 25 years of experience in venture capital and corporate innovation.

What Dion can write

Writes checks ofNot reported
Comes in atPre-seed, Seed, Series A, Series BCan lead the round
Ownership target7-10%At first check
Email the firm[email protected]The firm's own inbox for founders.

Career

  1. Physic Ventures
  2. Unilever’s Corporate Venture Fund
  3. BDC Capital’s Healthcare Venture Fund
  4. Amplitude Ventures · Managing Partner
    Now

Companies founded

Amplitude Ventures

Focus

venture capitalcorporate innovation

Also at Amplitude Ventures

Partners like Dion

At firms with a similar stage, sector and check size.

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Founders and investors at a Mode VC gathering

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Questions

Who is Dion Madsen?

Dion Madsen is a managing partner and co-founder of Amplitude Ventures. He has over 25 years of experience in venture capital and corporate innovation.

How much does Dion Madsen invest?

Amplitude Ventures has not reported a check size. It invests at pre-seed, seed, series a, series b.

How do I pitch Dion Madsen?

Email [email protected], the firm's inbox for founders, and name Dion in the subject. A warm intro from a founder Amplitude Ventures backed works better.

What did Dion Madsen do before Amplitude Ventures?

Physic Ventures; Unilever’s Corporate Venture Fund; BDC Capital’s Healthcare Venture Fund.

Last updated 2026-10-15. Is this you? Ask for a correction.