Dror Nahumi
General Partner @ Norwest
Herzliya, Israel
Dror Nahumi is a Series A investor at Norwest in Herzliya focused on Software and Cyber Security. Dror Nahumi is based out of San Francisco, California and currently works as a General Partner for Norwest Venture Partners. Dror previously worked at ECI Telecom as an Executive Vice President and Chief Strategy Officer. Dror Nahumi attended the Technion - Israel Institute of Technology.
- Total investments:
- 54
- Last investment:
- Lead investor:
- 37%
Last updated:
For AI agents: llms.txt
Industries Dror Nahumi invests in
Stages Dror Nahumi invests in
Countries Dror Nahumi invests in
Contacts
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Investment Focus
Industry
- Software 16 (30%)
- Cyber Security 11 (20%)
- Artificial Intelligence 8 (15%)
- Computer 6 (11%)
- Information Technology 5 (9%)
Stage
- Series A 15 (28%)
- Series B 13 (24%)
- Seed 8 (15%)
- Series C 4 (7%)
- Series D 4 (7%)
Country
- United States 16 (30%)
- Israel 13 (24%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Alice
|
ActiveFence is a computer software company that provides an AI-based software platform that specializes in detecting malicious content online at scale. It helps and supports technology platforms and government agencies to monitor malicious activities online and offline. The company was founded in 2018 and is headquartered in Tel Aviv, Israel. | $140M / Venture - Series Unknown / Aug 25, 2026 | |
Alice
|
Alice is the leading tool stack for Trust & Safety teams, worldwide. By relying on ActiveFence’s end-to-end solution, Trust & Safety teams – of all sizes – can keep users safe from the widest spectrum of online harms, unwanted content, and malicious behavior, including child safety, disinformation, fraud, hate speech, terror, nudity, andmore. Using cutting-edge AI and a team of world-class subject-matter experts to continuously collect, analyze, and contextualize data, ActiveFence ensures that in an ever-changing world, customers are always two steps ahead of bad actors. As a result, Trust & Safety teams can be proactive and provide maximum protection to users across a multitude of abuse areas, in 70+ languages. | $140M / Venture - Series Unknown / Aug 25, 2026 | |
Above Security
|
Above Security provides cybersecurity services focused on threat detection, risk management, and compliance support for organizations. Its offerings include managed security services, vulnerability assessments, penetration testing, and incident response to help identify and address security risks. The company also delivers security operationscenter capabilities that monitor and analyze network activity to detect potential threats. In addition, it supports governance, risk, and compliance programs by helping organizations align with regulatory requirements and security frameworks. Its services are designed to assist businesses in maintaining visibility over their systems and improving overall security posture. | $50M / Series A / Mar 23, 2026 | |
Raven.io
|
Raven.io provides a runtime application protection platform that secures cloud‑native software by monitoring code execution behavior and preventing exploits as they occur. Its technology operates inside applications to detect abnormal execution patterns and block malicious code before it runs, addressing traditional security gaps that reactivetools often miss. The platform includes features for runtime vulnerability prioritization, runtime patching that doesn’t require source code changes, and anomaly detection and response to surface and respond to threats in real time. Raven.io’s solution supports a range of programming languages and cloud deployments, allowing security and engineering teams to apply security controls across containers, Kubernetes environments, and compute instances. The company’s tooling also provides forensic data on suspicious activity, helping users understand the context of attempted attacks and make informed decisions about remediation. Raven.io integrates with existing development and operations workflows to extend application protection throughout the software lifecycle. Its approach centers on continuous observation of library behavior and execution flow rather than relying on signature‑based or external perimeter defenses. Raven.io’s platform is designed for environments where visibility into runtime behavior and real‑time threat mitigation are essential for securing applications against evolving exploit techniques. | $20M / Seed / Mar 18, 2026 | |
Guidde
|
Guidde provides an AI-powered video documentation platform that helps teams capture, edit, organize and share instructional video content for software processes and workflows. It enables users to record screen activity and transform it into structured, narrated guides that can support training, onboarding, support documentation and knowledgetransfer. The platform includes tools for automatic transcription, voiceover generation in multiple languages, and tagging to make video content searchable and contextually available within existing tools. Guidde also offers integration options so that videos can be embedded in help desks, CRM systems and collaboration platforms to support users where they work. Its capabilities allow teams to standardize and scale video-based instruction across both internal and external audiences. | $50M / Series B / Feb 25, 2026 | |
Fabrix Security
|
Fabrix Security builds AI Agents designed specifically for identity security. With identities multiplying across SaaS, cloud, and on-prem environments, Fabrix equips IAM teams with the intelligence to make confident, explainable access decisions – right at the moment of decision. By infusing AI into identity security, Fabrix closes today’s biggestgap: visibility and intelligence. It enhances existing IAM workflows with speed, consistency, and accuracy, cutting through the chaos of manual, context-less decision-making. From user access reviews and access requests to full identity lifecycle management, Fabrix delivers intelligent, scalable, and proactive identity security. | $8M / Seed / Sep 11, 2025 | |
Red Access
|
Red Access develops a SaaS platform that offers secure browsing solutions. Founded in 2021, Red Access has been protecting organizations from the mounting threats posed by the ongoing bowdlerization of modern app architecture. Their platform protects every desktop and mobile web app session across all browsers and user devices. | $17M / Series A / Sep 10, 2025 | |
Lumana
|
Lumana is a modern, AI-powered video security and safety platform that helps organizations unlock the full power of their video data to improve visibility, proactiveness, and emergency response. | $40M / Series A / Jul 29, 2025 | |
lakeFS
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Treeverse is a developer of an open-source data engineering tool. | $20M / Series B / Jul 29, 2025 | |
Classiq Technologies
|
Classiq Technologies, the leading quantum software company, provides an all-encompassing software platform (IDE, compiler and OS) with a single point of entry into quantum computing, from algorithm design to execution. Tailored to all levels of developer proficiency, Classiq aims to democratize access to quantum computing with software that equipscustomers to take full advantage of the quantum computing revolution. A low-code development environment that automates quantum programming ensures that a broader range of talents, including those with backgrounds in AI, ML and linear algebra, can harness quantum computing without requiring deep, specialized knowledge of how to program quantum computer hardware. Classiq also works closely with advanced computation hardware providers providing software for use with quantum computers, HPC and quantum simulators. Backed by powerful investors such as HPE, HSBC, Samsung, Intesa Sanpaolo and NTT, Classiq’s world-class team of scientists and engineers has distilled decades of quantum expertise into its groundbreaking software development platform. | $110M / Series C / May 12, 2025 | |
| See all 54 investments → | |||
Co-Investors
About Norwest
Norwest is a venture capital and growth equity investment firm that specializes in venture and growth equity companies. Since its inception, it has invested in more than 600 companies and partnered with over 140 active companies across our venture and growth equity portfolio. The firm invests in early to late-stage companies across a wide range ofsectors with a focus on consumer, enterprise, and healthcare. It offers a deep network of connections, operating experience, and a wide range of impactful services to help CEOs and founders scale their businesses.
Norwest Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Brian Matesic
Principal
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Dave Zilberman
General Partner
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David Su
Partner
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Dror Nahumi
General Partner
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Edward Yip
Partner
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FAQ
What does Dror Nahumi invest in?
Dror Nahumi invests primarily in Software, Cyber Security and Artificial Intelligence startups, most often at Series A and Series B stage. Most of the 54 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Dror Nahumi?
Public channels for Dror Nahumi include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Dror Nahumi last invest?
The most recent investment recorded for Dror Nahumi closed in Aug 2026. Shizune tracks 54 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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