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Israeli Founders

CTO, Upwind

Tal Zur

Company
1
Raised by their companies
$1.4B
Role
CTO

Tal Zur is the CTO of 1Upwind, an Israeli startup.

Upwind has raised $1.4B across 5 funding rounds2,3,4, most recently a Series B round on Oct 22, 2026.

Company

1 company

Companies founded by Tal Zur
UpwindAI-driven cloud security platformcybersecurity, cloud2022Oct 22, 2026Series B$1.4B

Which Israeli startups are similar to Upwind?

Sources

  1. 1Globes, Oct 22, 2026. “Upwind rejects $4b acquisition offer - report”
  2. 2CTech by Calcalist, Oct 22, 2026. “Did Datadog really offer $4 billion for Israeli cyber startup Upwind?”
  3. 3Calcalist (CTech), Sep 2, 2026. “Upwind raises $300 million, more than doubles valuation to $3.8 billion in five months”
  4. 4CTech, Jan 26, 2026. “Cyber startup Upwind joins unicorn club with $250 million Series B at $1.5 billion valuation”

What company did Tal Zur found?

Tal Zur is a founder of Upwind.

What is Tal Zur’s role?

Tal Zur is the CTO of Upwind.

How much has Upwind raised?

Upwind has raised $1.4B across 5 funding rounds.