Dan Dinnar is a partner at Tachles VC with experience in cybersecurity. He co-founded Hysolate and led Source Defense, and worked with CyberArk and HexaTier.
What Dan can write
Career
- Hysolate
- Source Defense · CEO
- CyberArk
- HexaTier
- Tachles VC · PartnerNow
- Tachles VC · Partner, Operations & GTMNow
Companies founded
Focus
Also at Tachles VC
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Who is Dan Dinnar?
Dan Dinnar is a partner at Tachles VC with experience in cybersecurity. He co-founded Hysolate and led Source Defense, and worked with CyberArk and HexaTier.
How much does Dan Dinnar invest?
Tachles VC has not reported a check size.
How do I pitch Dan Dinnar?
Email [email protected], the firm's inbox for founders, and name Dan in the subject. A warm intro from a founder Tachles VC backed works better.
What did Dan Dinnar do before Tachles VC?
Hysolate; CEO at Source Defense; CyberArk; HexaTier.
Last updated 2026-10-15. Is this you? Ask for a correction.