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Maxi Pethö-Schramm

Principal

Venture | Berlin

Maxi invests in European deep tech startups across stages. She left her small hometown at 17 to explore the world and never stopped. She studied Management at the London School of Economics, Global Affairs at Tsinghua University as a Schwarzman Scholar, and earned her MBA at Harvard as a Baker Scholar in the top 5% of her class. 

Maxi started her career at McKinsey, where she worked with public sector and healthcare clients, co-led the Berlin startup initiative, and later moved to San Francisco as a Tech & Innovation Fellow at the McKinsey Global Institute.  Shaped by her experiences in Europe, the US, and China, she is excited about macro bets, founders with bold visions, and breakthrough technologies that will transform business, life, and the European Economy,

Her portfolio includes Again Bio, Kipu Quantum, Hades, and Pact. Outside of work: sci-fi and fantasy books, art galleries, and the occasional hike, including Kilimanjaro and Mount Fuji.

How to underwrite deep tech risk

Podcast

14 Nov 2025Listen here

Mining startup Hades raises €15m as demand for critical minerals heats up: ‘Europe is incredibly vulnerable’

Feb 11, 2026Read More

Laser drill from Munich start-up aims to reduce mining costs

Feb 11, 2026Read More

Companies Backed4

  • climate-energyresilience-defencedeep-techgrowth

    Founders: Dr. Torbjørn Jensen Max Kufner Prof. Alex Toftgaard Nielsen

    Founded: 2021

    HV Entry: 2024

    Funding: Fund IX Ventures

    HQ: Copenhagen, Denmark

    Investors:
    Jan Miczaika
    Maxi Pethö-Schramm
    Read the full story
  • deep-techearly

    Founders: Dr. Max Werner Björn Dressler Dan Gengenbach

    Founded: 2025

    HV Entry: 2025

    Funding: Fund IX Ventures

    HQ: Munich, Germany

    Investors:
    Maxi Pethö-Schramm
    Fabian Gruner
  • deep-techearly

    Founders: Enrique Solano Tobias Grab

    Founded: 2021

    HV Entry: 2023

    Funding: Fund IX Ventures

    HQ: Karlsruhe, Germany

    Investors:
    Jan Miczaika
    Maxi Pethö-Schramm
  • deep-techearly

    Founders: Yudi Ding

    Founded: 2020

    HV Entry: 2025

    Funding: Fund IX Ventures

    HQ: Cambridge, United Kingdom

    Investors:
    Jan Miczaika
    Maxi Pethö-Schramm
See all portfolio