David Delfassy

David Delfassy

Investment Director (Fund EX1) atTDK VenturesLondon

David Delfassy leads capital deployment for TDK Ventures' Fund EX1, focusing on energy transition and decarbonization. He previously invested at Ahren Innovation Capital and MTech Capital, and was a consultant at McKinsey & Company.

What David can write

Writes checks ofNot reported
Comes in atSeed, Series A, Series BLead preference not reported
Pitch pageSubmit on their siteThe firm asks founders to apply here.

Career

  1. Airbus · Flight and Ground Test engineer
  2. McKinsey & Company · strategy and management consultant
  3. MTech Capital · investor
  4. Ahren Innovation Capital · investor
  5. TDK Ventures · Investment Director
    Now
  6. Ahren Innovation Capital · Investment Manager

Focus

energy transitiondecarbonizationsustainable aviation fuelsgreen hydrogencarbon dioxide removaldeep technology

Education

Duke University, Mechanical Engineering and Materials Science

Also at TDK Ventures

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Questions

Who is David Delfassy?

David Delfassy leads capital deployment for TDK Ventures' Fund EX1, focusing on energy transition and decarbonization. He previously invested at Ahren Innovation Capital and MTech Capital, and was a consultant at McKinsey & Company.

How much does David Delfassy invest?

TDK Ventures has not reported a check size. It invests at seed, series a, series b.

How do I pitch David Delfassy?

A warm intro from a founder TDK Ventures backed works best.

What did David Delfassy do before TDK Ventures?

Flight and Ground Test engineer at Airbus; strategy and management consultant at McKinsey & Company; investor at MTech Capital; investor at Ahren Innovation Capital; Investment Manager at Ahren Innovation Capital.

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