About
Dan is an entrepreneur experienced in building and scaling cybersecurity companies. He co-founded Hysolate (acquired), was CEO of Source Defense, and worked with CyberArk and HexaTier.
Contact· self-published, not guessed
Experience
- Tachles VCPartnercurrent2026 — present
- Tachles VCVenture Partner2024 — 2026Israel
- Cyngular SecurityBoard Membercurrent2025 — present
- Chronom.aiInvestorcurrent2024 — presentIsrael
- NetOp.CloudNon Executive Board Member2024 — 2026Israel
- Source Defense-Preventing Magecart and Formjacking AttacksCEO & Board Member2019 — 2023Israel
- Hysolate (acquired by Perception Point)Co-Founder2017 — 2019Tel Aviv - Jaffa, Tel Aviv District, Israel
- HexaTier (Acq. by Huawei)CEO2015 — 2018Israel
- CyberArkVP Sales - Asia Pacific2005 — 2015Israel
- CyberArkDirector of Sales And Business Development2002 — 2005Boston, Massachusetts, United States
- Proactivity Inc (aquired by EMC)Director of Sales1997 — 2002Boston, Massachusetts, United States
Skills & more
Start-ups Management1Sales Strategy Development1Sales Management1International Sales1Fundraising1Early-Stage Startups1Cybersecurity1Business Development1Business Strategy3Strategic Partnerships1Start-ups2Executive Leadership2
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Enterprise SoftwareSoftware as a Service (SaaS)From Dan's professional profile.
Colleagues at Tachles VC
Frequently asked questions
- Who is Dan Dinnar?
- Dan is an entrepreneur experienced in building and scaling cybersecurity companies. He co-founded Hysolate (acquired), was CEO of Source Defense, and worked with CyberArk and HexaTier.
- Where does Dan Dinnar work?
- Dan Dinnar is Partner, Operations & GTM at Tachles VC.
- Where did Dan Dinnar go to school?
- Dan Dinnar studied at Technion - Israel Institute of Technology.
Founder mafias
Technion mafia32
Also came through, then founded or led a company.
Ben BernsteinBAFounded Twistlock +1Amichai ShulmanAdjunct TeacherFounded Kanopy Security +1Michael ShalytAssociate ResearcherFounded Aperio +1Gordon DaughertySenior Management ProgramFounded Colossal BiosciencesSergio FogelMScFounded DatanomikAvi GolanB.ScFounded Oosto
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Same school
Also attended Technion - Israel Institute of Technology163
Roi Bar-KatManaging Director at Intel CapitalGil GorenPartner at 83NorthOren YungerInvestor at GGV CapitalGordon DaughertyCo-Founder & Chairman at Capital FactoryBoaz PeerManaging Director, Israel & Europe at Qualcomm VenturesGal GitterPartner at Alpha Partners
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Shared employers
Also worked at Cyngular Security1
Also worked at NetOp.Cloud4
Also worked at Source Defense-Preventing Magecart and Formjacking Attacks8
Yoav TzruyaGeneral Partner at Jerusalem Venture Partners (JVP)Gadi PoratGeneral Partner at Jerusalem Venture Partners (JVP)Roi YosefSenior Associate at Jerusalem Venture Partners (JVP)David MarekManaging Partner at Tachles VCKarel TušekManaging Partner at Tachles VCFiona DarmonInvestor at Sunvest Capital Partners
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