Fabrizio Serafini

Investment Partner at Andreessen Horowitz | Enterprise AI

📍 United States🔄 Updated September 2026💼 7 investments📅 7 years investing🗓 Last invested Feb 2026
VC🌍 United StatesInvested this year
7
Total investments
0
Early stage
1
Mid stage
4
Late stage
7y
Years active

Portfolio

5 investments · sorted by recency
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Late stage
Investor
Feb 2026
Hypercore is bringing the agentic servicing era to private credit. Our loan management platform and AI-powered administration services are redefining how lenders manage and service loans for the next generation of the industry.
Investor
Jul 2025
Valence has created the widest deployed AI-native coach for enterprise, rapidly changing the face of leadership development, learning, and collaboration at work. Our enterprise-grade, responsible AI applications are trusted by the world’s largest and most secure companies like Nestlé, The Coca Cola Company, General Mills, Vanguard Mutual, Experian, Prudential, Schneider Electric, Applied Materials, ServiceNow and more. Join us to shape the future of work and accelerate your career - www.valence.co/careers Find us in New York | Toronto | London
Investor
Apr 2025
At Lyric, we empower supply chain organizations to innovate on their own terms. The Lyric Studio harmonizes large data, advanced supply chain science, configurable workflows, and professional-grade apps all in one place. Whether using a Motif, no-code configurations, or custom algorithms, we enable every team member to contribute to smarter, more sustainable supply chain solutions.
Investor
Mar 2025
Former military officers who stood up U.S. Army Cyber Command and pioneered modern weapons system cyber assessments founded Shift5 to transform untapped operational technology into actionable insights that enable peak performance and cyber resilience for America’s defense and transportation systems. Built for the field and tested in the most demanding environments, Shift5s Operational Intelligence platform equips operations, maintenance, and cybersecurity teams with the infrastructure and analytics to detect threats, anticipate failures, and respond with confidence. Today, military customers and leading transportation companies rely on Shift5 for the safety, security, and reliability of current fleets and next-generation assets.
Investor
Feb 2025
Imagine knowing your consumers’ preferences without tedious analyses, complex spreadsheets, or unreliable focus groups. Buynomics’ AI transforms all your readily available data into Virtual Shoppers that mimic the buying decisions of real consumers with unmatched precision. Use these instant and accurate consumer insights as the single source of truth to make decisions on prices, promotions, products, trade terms, channel & portfolio mix. Our holistic approach uncovers the links between critical revenue levers and provides fast and reliable recommendations for best results - your key to profitable and sustainable decisions.
Experience · 10 entries
All (10)
Investments (7)
Board (1)
2026
Investor
Feb 2026
Hypercore is bringing the agentic servicing era to private credit. Our loan management platform and AI-powered administration services are redefining how lenders manage and service loans for the next generation of the industry.
Investment Partner
2026
Founded in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic: We invest in seed to late-stage technology companies, across the consumer, enterprise, bio/healthcare, crypto, fintech and games spaces. a16z is defined by respect for the entrepreneur and the entrepreneurial company building process; we know what it’s like to be in the founder’s shoes. The firm is led by general partners, many of whom are former founders/operators, CEOs, or CTOs of successful technology companies, and who have domain expertise ranging from biology to crypto to distributed systems to security to marketplaces to financial services. We aim to connect entrepreneurs, investors, executives, engineers, academics, industry experts, and others in the technology ecosystem. We have built a network of experts including technical and executive talent; top media and marketing resources; Fortune 500/Global 2000 companies; as well as other technology decision makers, influencers, and key opinion leaders. a16z uses this network as part of our commitment to help our portfolio companies grow their business, so our operating teams provide entrepreneurs with access to expertise and insights across the entire spectrum of company building. https://a16z.com/portfolio/ https://a16z.com/podcasts/ https://a16z.com/videos/ http://a16z.com/subscribe See Disclosures: https://a16z.com/disclosures/
2025
Investor
Jul 2025
Valence has created the widest deployed AI-native coach for enterprise, rapidly changing the face of leadership development, learning, and collaboration at work. Our enterprise-grade, responsible AI applications are trusted by the world’s largest and most secure companies like Nestlé, The Coca Cola Company, General Mills, Vanguard Mutual, Experian, Prudential, Schneider Electric, Applied Materials, ServiceNow and more. Join us to shape the future of work and accelerate your career - www.valence.co/careers Find us in New York | Toronto | London
Investor
May 2025
Litmus provides an Industrial Edge Data Platform used by manufacturers worldwide to turn machine data into reliable, analytics‑ready information. The platform connects to PLCs, SCADA, MES, historians and sensors, normalizes and contextualizes OT data, and integrates it with cloud, big‑data and AI services. Customers use Litmus to power use cases such as predictive maintenance, asset performance monitoring, quality analytics and Industrial AI initiatives, while meeting enterprise requirements for security, scalability and centralized management. Litmus supports digital transformation by enabling: - Real-time data collection from any industrial device - Automated OT data contextualization - Edge-based analytics and AI model hosting - SLM and LLM support for operator workflows - Secure cloud, MES, and historian integrations - Multi-site governance and deployment We serve customers worldwide across automotive, food & beverage, energy, and advanced manufacturing. The company is headquartered in Silicon Valley with global teams across North America, Europe and APAC.
Investor
Apr 2025
At Lyric, we empower supply chain organizations to innovate on their own terms. The Lyric Studio harmonizes large data, advanced supply chain science, configurable workflows, and professional-grade apps all in one place. Whether using a Motif, no-code configurations, or custom algorithms, we enable every team member to contribute to smarter, more sustainable supply chain solutions.
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Investment activity
2019–2026 · 7 investments
201912025520261
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