David Klein
Co-Founder and Managing Partner
Overview
David is Co-founder and Managing Partner of One Peak, and focuses on investing in technology. His investment and board experience at One Peak includes Akur8, Ardoq, Brightflag, Coople, Coro, Cymulate, DataGuard, Deepki, Docplanner, Emnify, HighQ, Hygraph, Infermedica, IP Fabric, Keepit, Lucca, Neo4j, Orgvue, PandaDoc, Quentic, and Spryker.
Prior to One Peak, David was a senior investment professional at growth equity firm Summit Partners in London where he was responsible for technology investments across Europe and Israel, with a focus on software. He also led growth investments at Morgan Stanley Principal Investments in Europe and Israel. He started his career in the Technology, Media & Telecommunications Group at Morgan Stanley in London and São Paulo.
David holds a Master’s degree in Economics and Business Administration from University of St. Gallen, Switzerland. He speaks English, German, French, Spanish, and Portuguese.
David enjoys sports, traveling, and the arts. He was also a trustee of one of the largest charities in the UK.
Q&A
What qualities do you look for in growth-stage founders?
We look for founders who are truly exceptional – those with the vision, passion, and relentless drive to redefine their industries. These entrepreneurs embody energy, commitment, and focus, coupled with the resilience to navigate challenges and the ambition to scale their businesses to the next level.
We seek founders who not only have a deep understanding of their markets but also the leadership and adaptability required to build enduring companies. It's this combination of vision and execution that sets great founders apart and makes partnering with them so rewarding.
What's a personal mantra or quote that you live by?
The best advice I’ve ever received came from my dad, who said, “Whatever you do, just remember – it’s all about the people.” This has stuck with me and shaped my approach to everything, particularly in business.
At One Peak, we prioritize hiring the best talent – not just for ourselves but also for our portfolio companies. We dedicate significant time to recruiting and building strong teams because, time and time again, it proves that the right people make all the difference. Surrounding yourself with the right individuals isn’t just good advice – it’s transformative.
A recent read you'd recommend?
I’d highly recommend "Outlive: The Science and Art of Longevity" by Dr. Peter Attia. It’s an insightful look into how we can extend not just lifespan but health span – focusing on living better for longer. Attia blends cutting-edge science with practical advice, emphasizing proactive strategies like optimizing nutrition, exercise, sleep, and emotional well-being.
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