David Klein

Congratulations to @getunleash on raising $35M in Series B funding! We’re thrilled to partner with Egil Østhus, Ivar Østhus, and the team as they continue to help enterprises ship AI-driven software faster, safer, and smarter. Unleash’s open-source FeatureOps platform provides the control and visibility organizations need to balance speed with governance and reliability. This investment will fuel Unleash's global expansion and product innovation, meeting growing enterprise demand for release governance at scale. Read more about the investment here: onepeak.tech/insights/unlea… #unleash #onepeak #featureops #opensource #ai

Congratulations to @Threat_Aware on raising $25M in funding! We’re thrilled to partner with Jon Abbott, Steve Thomson, and the team at ThreatAware as they continue to transform cyber asset management and cyber hygiene with their AI-powered platform. Bootstrapped to profitability and trusted by 100+ customers, ThreatAware has built one of the most accurate cyber asset data foundations in the market. This investment will accelerate the launch of ThreatAware’s AI-powered security workspace, drive expansion into North America, and enable continued innovation, reinforcing their position as a leader in modern cybersecurity. Read more about the investment here: onepeak.tech/insights/threa… #threataware #onepeak #cybersecurity #ai #cyberhygiene

Honored to be recognized as Top Growth Equity Firm globally by GrowthCap for the 3rd year running! Kudos to our fantastic founders, LPs and the entire One Peak team - this is all you! #onepeak #growth #awards #growthcap #software #AI

A special moment seeing @datarails light up the Nasdaq Tower in New York. We're proud to partner with the entire Datarails team and support its growth journey ahead! #datarails #onepeak #nasdaq #AI

Congratulations to @datarails on securing $70M in Series C funding! We’re thrilled to partner with Didi Gurfinkel and the team at Datarails as they continue to transform financial planning and analysis with their AI-powered, Excel-first FP&A platform. This investment will accelerate Datarails’ global expansion and drive innovation in automating reporting, planning, and forecasting, reinforcing their position as a leader in the space. Read more about the investment here: onepeak.tech/insights/datar… #datarails #onepeak #fintech #ai #financeautomation

A huge thank you to all the CTOs and CPOs who joined One Peak’s final Online GenAI Roundtable of the year, where we dove into AI-powered productivity! 🚀 We split into Product and Engineering tracks to share what’s actually working, tackle adoption challenges, and uncover ways teams are getting more done with AI. Key takeaways that got everyone talking: • Adoption is everything: Champions, peer learning, and opt-in experiments beat mandates every time. • Engineers driving product, product driving engineers: AI is helping teams test ideas faster, prototype smarter, and make better decisions. • Real productivity gains: Faster code, better documentation, quicker onboarding, but complex systems still need human expertise. • Measuring impact: Qualitative wins + developer happiness matter as much as metrics. • Scaling works when designed: Centralized access, champions, and clear guardrails turn pilots into org-wide adoption. Another session of sharing, learning, and uncovering what’s actually driving results with AI. We’re excited to keep the momentum going! #onepeak #genai #techleadership #productivity #engineering

A huge thank you to our investors and the One Peak team for joining us in London for our 2025 AGM. Gathering at the Ham Yard Hotel in Soho gave us a valuable moment to step back, share portfolio progress, and discuss the initiatives we’re building for the year ahead. The conversations were thoughtful and energized by the scale of opportunity in front of our founders. We were delighted to hear from three of our incredible portfolio company CEOs: Lyndon Stickley from @iplicit, Felipe Elink Schuurman from @SpartaCommo, and Emil Eifrem from @neo4j, and to close with a special fireside chat with Will Shu, founder of Deliveroo, reflecting on Deliveroo’s landmark acquisition by DoorDash this year. We rounded off the day with celebratory drinks and dinner at Kensington Palace, a memorable setting to continue conversations and strengthen connections across the partnership. Thank you for the trust and engagement. We’re excited to keep building! #onepeak #agm #growthinvesting #portfolio #foundercommunity

We’re wrapping up our portfolio spotlight series with this week’s feature: @pandadoc, reimagining the future of documents to help businesses close deals faster 👇 Focused on helping companies accelerate growth through better document workflows. Let’s hear more from their Co-Founder & CTO, Sergey Barysiuk. #onepeakportfolio #pandadoc #documentautomation #growthequity

This week’s spotlight: @SpartaCommo, a platform revolutionizing commodity trading with AI-powered intelligence 👇 Driven by a vision to unlock new efficiencies in global commodity markets. Let’s hear more from their Co-Founders, Felipe Elink Schuurman and Miles Moseley. #onepeakportfolio #sparta #commoditytrading #growthequity

This week’s spotlight: @DataGuard_dg — a platform managing the security and compliance risks that matter most to businesses 👇 Trusted by businesses worldwide to safeguard their most critical data. Let’s hear more from their Co-Founders, Thomas Regier and Kivanc Semen. #onepeakportfolio #dataguard #privacy #growthequity

This week’s spotlight: @hawk_ai_tech, a platform transforming how financial institutions tackle financial crime with AI-powered solutions 👇 Committed to innovation at the intersection of finance and technology. Let’s hear more from their Co-Founders, Tobias Schweiger and Wolfgang Berner. #onepeakportfolio #hawkai #fintech #growthequity

📣 Introducing the One Peak Portfolio Spotlight Series! We’re excited to kick off a new weekly series highlighting a selection of standout companies from across the One Peak portfolio. These are the teams building the future, scaling with focus, innovating with purpose, and reshaping their categories. Over the coming weeks, we’ll share stories and insights from some of the most dynamic leaders we’ve had the privilege to back. First up: Let's hear from Lyndon Stickley, CEO of @iplicit — a UK-based cloud accounting platform redefining accounting software 👇 Founded by a passionate team dedicated to transforming how businesses manage their finances. #onepeakportfolio #iplicit #accountingsoftware #growthequity

Last month, we were honored to have our Senior Principal, Nick Hancock, speak at the Mind the Tech London conference, featured in Calcalist. Nick shared insights on how we invest in AI-first companies across applications, infrastructure, and models, and why Europe and Israel are key innovation hubs. A great conversation on the future of AI and the scale-up opportunity in Europe and Israel! Read the article here: calcalistech.com/ctechnews/arti… #AI #techinvestment #mindthetech #onepeak

Proud to have been named Top Software Investor of 2025 by @GrowthCapCo !

We’re thrilled to share that One Peak’s Founding Partners, @davidoklein and Humbert de Liedekerke Beaufort, have been named among GrowthCap’s Top Software Investors of 2025. Their continued recognition reflects a deep commitment to backing visionary founders scaling transformative software businesses across Europe and beyond. A huge thank you to the incredible entrepreneurs we’re fortunate to partner with, your ambition drives everything we do! growthcapadvisory.com/growthcaps-top… #onepeak #topinvestors #softwareinvestors #growthequity

📢 Leadership news from our portfolio: @StefanRopers has been appointed CEO of Spryker (@sprysys)! With over 25 years in global B2B tech, including roles at Microsoft, Adobe, and most recently as CEO of Papirfly, Stefan brings deep expertise to Spryker as it enters its next phase of growth. Here’s to continued innovation and growth at Spryker! Read more here: spryker.com/press-releases… #onepeak #spryker #portfolio #leadership

A huge thank you to all the CTOs and CPOs who joined One Peak’s first Online GenAI Roundtable! We split into dedicated Product and Engineering sessions to dive deep into practical insights and challenges around GenAI, including: • Building defensible moats around validated customer needs • Navigating buy vs. build decisions and IP strategies • Transparent design for trustworthy AI experiences • Effective go-to-market strategies for AI features • Embedding AI tools to scale adoption across teams No slides, no vendors, just candid, peer-to-peer discussions, and practical lessons from the front lines. We’re excited to keep the momentum going through ongoing discussions! Here’s to learning and building together with our category defining companies! #onepeak #genai #techleadership #community

Our Talent Team at @OnePeakPartners recently hosted our first ever People Summit which was a great success. Many more to come! #onepeak #talent #peoplesummit

What a stimulating @OnePeakPartners 2025 Founders' Retreat! Absolutely loved spending time with our outstanding portfolio company founders in the Swiss Alps - perfect setting for a mix of world class content, fun activities and social time. What a treat and privilege! Video below

Congratulations to @hawk_ai_tech on securing $56M in Series C funding! We’re thrilled to partner with @wberner, @schweigt, and the team at @hawk_ai_tech as they continue to revolutionize anti-money laundering and fraud detection with AI-powered solutions. This investment will accelerate Hawk’s global expansion and drive innovation in the fight against financial crime, reinforcing their position as a leader in the space. Read more about the investment here: hawk.ai/news-press/haw… #hawk #onepeak #aml #financialcrimeprevention #tech