# Upwind Security funding: rounds and investors

> Upwind Security has raised $300M across 1 round since 2026. Investors include Bessemer Venture Partners, Salesforce Ventures and Craft Ventures.

Source: https://millionrounds.com/company/upwind-security (Millionrounds; every figure on the page links to its filing or article)

United States · [Series C startup](https://millionrounds.com/companies)

# Who invested in *Upwind Security*

One round we have observed, with the 4 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

AI

Raised 2 months ago

Funding summary Updated 26 Oct 2026

**$300M** raised across 1 round since 2026, from 1 source

- **Latest round:** Series C, $300M Sept 2026
- **Investors:** 4

See who backed them

## The rounds

- **Sept 2026** Series C **$300M** [Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) [Craft Ventures](https://millionrounds.com/fund/craft-ventures) [TCV](https://millionrounds.com/fund/tcv) Source recorded

## Founders and team

From Upwind Security's own website: 3 founders, 1 on the team.

**Amiram Shachar** Co-Founder & CEO, Upwind

**Tal Zur** Co-Founder & CTO

**Lavi Ferdman** Co-Founder & Growth

- **Tomer Hadassi** COO

## Everyone who backed them

[Bessemer Venture Partners](https://millionrounds.com/fund/bessemer-venture-partners) VC firm **1** round

[Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) Corporate VC **1** round

[Craft Ventures](https://millionrounds.com/fund/craft-ventures) VC firm **1** round

[TCV](https://millionrounds.com/fund/tcv) Private equity **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=upwind-security).

## Quick answers about Upwind Security

### Who invested in Upwind Security?

Upwind Security's investors include Bessemer Venture Partners, Salesforce Ventures, Craft Ventures and TCV.

### How much has Upwind Security raised?

Upwind Security has raised $300M across 1 round since 2026.

### When did Upwind Security last raise?

Upwind Security's most recent round was a Series C of $300M in Sept 2026.

### What was Upwind Security's biggest round?

Its most recent round, $300M in Sept 2026, is also its largest on record.

### Who backed Upwind Security first?

Upwind Security's first round on record, in Sept 2026, was backed by Bessemer Venture Partners, Salesforce Ventures and Craft Ventures and 1 others.

### What stage is Upwind Security at?

Upwind Security's latest named round is a Series C, in Sept 2026.

### Where is Upwind Security based?

Upwind Security is based in the United States.

## Companies like Upwind Security

In the same sector, and raised in the last eighteen months.

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