Christian Zimmermann

Christian is Partner and Chief Operating Officer at Greenfield, leading the implementation of its investment decisions as well as regulatory, compliance, and policy efforts. Christian studied at Bucerius Law School and Duke University. He is a transaction expert and former big law partner with well over EUR 10bn in transaction volume. Christian made the switch to crypto early and built the crypto practice at his previous firm.

Publications from Christian

  • _Team_Updates
    Tags: Published On: October 1st, 2026

    On September 30, Greenfield Capital submitted its response to the European Commission's targeted consultation on the review of the Markets in Crypto-Assets Regulation (MiCA). The consultation covers the whole framework: token classification, stablecoins, service providers, DeFi, perpetual futures, prediction markets and tokenized deposits. We answered more than 60 questions in detail. Below we sum up our core proposals and why we make them. Europe can build a competitive digital asset industry of its own, on onchain infrastructure that held up under the past year's stress. The review decides whether that happens here or elsewhere. Separate posts on the individual topics will follow over the coming weeks.

  • _Research

    Last year, we shared our predictions about what could shape the year ahead. This time, we’re taking a different route. Rather than claiming to know what the future holds, we want to share what we hope to see: a 10-point wishlist of ideas, problems, and products we’d love founders to take on in 2026. By anchoring these reflections, we gain a nuanced understanding of where the next set of meaningful opportunities may emerge across Infrastructure, DeFi, and Consumer – and in how evolving regulation will shape the ground beneath them.

  • _Research
    Tags: , , Published On: January 9th, 2025

    On 23 February, Germany will elect a new parliament. The election comes in a year when Germany and Europe need to set their decisive course as a leading hub for the crypto industry and blockchain as a key technology. Together with Areta, we have compiled a position paper on the levers for innovation-friendly conditions and regulatory clarity for entrepreneurs, users and investors.

  • _Research
    Tags: , , Published On: October 10th, 2022

    Privacy is under attack. The most successful corporations of our time have built their entire business model on surveillance capitalism. The blockchain is – in its most fundamental form as a public ledger of all transactions – a privacy hell. In this multi-disciplinary essay, we summarise where Greenfield stands on this issue and explore how crypto-native solutions can address the tension between public interest and the personal need for privacy.