Dror Nahumi
InvestorGeneral Partner at Norwest Venture Partners · Board director at Lumana
Menlo Park
Writes $10M – $30M checks · typically $12.5M
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Ask Scott Williamson to introduce you to Dror
You →Scott · together at Norwest Venture Partners (2026) →Dror
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You →Jamie · together at SUNDAY SKY →Dror
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About
Dror Nahumi is an investor at Norwest Venture Partners with operating and investing experience across the U.S. and Israel. Before Norwest he was EVP and Chief Strategy Officer of ECI, CEO of optical components startup Axonlink, and President of VoIP provider I-Link after founding MiBridge; earlier he was a senior research engineer at AT&T Bell Labs. He holds a BSc in electrical engineering from the Technion – Israel Institute of Technology.
Invests in
BiotechCloud ComputingConsumerEnterprise SoftwareFintechHealthtechSemiconductors
Board director at Lumana
Intro paths
In turn, Dror can intro founders to Lumana's investors below.
Lumana's investors · 3
Co-founders at Lumana

Experience
- Norwest Venture PartnersGeneral Partnercurrent2008 — presentMenlo Park, California, United States
- Above SecuritySeed Investorcurrent2026 — present
- aizomeSeed Investorcurrent2026 — present
- Alice (Formerly ActiveFence)Board Membercurrent2019 — present
- ClassiqInvestorcurrent2025 — present
- Cynet - Holistic Security SimplifiedBoard Membercurrent2018 — presentMenlo Park, California, United States
- Gong.ioBoard Membercurrent2016 — present
- guiddeBoard Membercurrent2023 — present
- LumanaBoard Membercurrent2022 — presentMenlo Park, California, United States
- Raven.ioBoard Membercurrent2026 — present
- Red AccessBoard Membercurrent2025 — present
- TreeverseBoard Membercurrent2020 — present
- Weka.IOBoard Membercurrent2014 — presentSan Jose/Tel Aviv
- WiliotBoard Membercurrent2016 — presentMenlo Park, California, United States
- Fabrix SecurityBoard Member2024 — 2026
- Sightfull.Board Member2020 — 2025
- ErmeticBoard Observer2019 — 2023Menlo Park, CA
- VAST DataSeed investor and Board Member2016 — 2023
- SundaySkyBoard member2010 — 2022
- CyberX LabsBoard Member2018 — 2020
Skills & more
+8 more
Cloud ComputingTelecommunicationsEnterprise SoftwareExecutive ManagementStrategyWirelessMarketing StrategyGlobal Business DevelopmentFrom Dror's professional profile.
Deals · 2
LumanaBoard seat
via Norwest Venture Partners · filed Jun 2025 · $37M raise
Gong i.oBoard seat
via Norwest Venture Partners · filed Jun 2021 · $250M raise
Attribution from SEC filings, press coverage, and firm rosters.
Other disclosed investments
Board seats
ActiveFenceAmplicationCyberXCynetErmeticFabrix SecurityFireglassGongGuiddeMontaraPontisRavenRed AccessScaleIOSightfullTreeverseVastDataWeka.ioWiliot
Investor
Above SecurityAliceAmplicationClassiq TechnologiesContextreamCyberXCynetErmetic - a Tenable companyFabrixFireglassGongGuiddeIntezerLakefsMontarapersonaliPontisRaven.ioRed AccessScaleioSeculertSightfullSolarEdge TechnologiesaSUNDAY SKYVAST DataVelostrataVeraz NetworksWEKAWiliot
Sources: the firm's website · SEC Form D filings · curated public sources.
Colleagues at Norwest Venture Partners
Network9
Investors connected to Dror in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Dror Nahumi?
- Dror Nahumi is an investor at Norwest Venture Partners with operating and investing experience across the U.S. and Israel. Before Norwest he was EVP and Chief Strategy Officer of ECI, CEO of optical components startup Axonlink, and President of VoIP provider I-Link after founding MiBridge; earlier he was a senior research engineer at AT&T Bell Labs. He holds a BSc in electrical engineering from the Technion – Israel Institute of Technology.
- Where does Dror Nahumi work?
- Dror Nahumi is General Partner at Norwest Venture Partners and Board director at Lumana.
- What does Dror Nahumi invest in?
- Dror Nahumi invests in Biotech, Cloud Computing, Consumer, Enterprise Software, Fintech, Healthtech, Semiconductors.
- What check size does Dror Nahumi write?
- Dror Nahumi typically writes checks of $10M – $30M.
- What boards does Dror Nahumi sit on?
- Dror Nahumi holds tracked board seats at ActiveFence, Amplication, CyberX, Cynet, Ermetic, Fabrix Security, Fireglass, Gong, Gong i.o, Guidde.
- What companies has Dror Nahumi invested in?
- Investments tracked here include Above Security, Alice, Amplication, Classiq Technologies, Contextream, CyberX, Cynet, Ermetic - a Tenable company, Fabrix, Fireglass, Gong, Guidde, and 18 more.
- Where did Dror Nahumi go to school?
- Dror Nahumi studied at Technion - Israel Institute of Technology (Bachelor of Science (BS)).
Same school
Also attended Technion - Israel Institute of Technology376
+ 370 more
Shared employers
Also worked at Above Security5
Also worked at aizome1
Also worked at Alice (Formerly ActiveFence)8
+ 2 more















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