# Ghost Security funding: rounds and investors

> Ghost Security has raised $20M across 2 rounds since 2022. Investors include DNX Ventures, 468 Capital and Tau Ventures. Every round with its source.

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

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

# Who invested in *Ghost Security*

2 rounds we have observed, with the 4 investors named in them. 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 11 months ago

Funding summary Updated 26 Oct 2026

**$20M** raised across 2 rounds since 2022, from 2 sources

**$15M** Seed **$5.0M** Seed

- **Latest round:** Seed, $5.0M Dec 2025
- **Biggest round:** $15M Seed · Aug 2022
- **Investors:** 4

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2023 2024 2025

**$15M** Seed

**$5.0M** Seed

- **First round:** Seed, $15M
- **Biggest round:** $15M
- **Between rounds:** 3.3 years

## The rounds

- **Dec 2025** Seed **$5.0M** *1 new* *3 returning* [DNX Ventures](https://millionrounds.com/fund/dnx-ventures-us) [468 Capital](https://millionrounds.com/fund/468-capital) [Tau Ventures](https://millionrounds.com/fund/tau-ventures) [Munich Re Ventures](https://millionrounds.com/fund/munich-re-ventures) Source recorded
- **Aug 2022** Seed **$15M** *3 new* [DNX Ventures](https://millionrounds.com/fund/dnx-ventures-us) [468 Capital](https://millionrounds.com/fund/468-capital) [Tau Ventures](https://millionrounds.com/fund/tau-ventures) Source recorded

## Founders and team

From Ghost Security's own website: 2 founders.

**Greg Martin** Co-founder & CEO

**Josh Larsen** Co-founder & CTO

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Seed** 2022 **Seed** 2025 [DNX Ventures](https://millionrounds.com/fund/dnx-ventures-us) [468 Capital](https://millionrounds.com/fund/468-capital) [Tau Ventures](https://millionrounds.com/fund/tau-ventures) [Munich Re Ventures](https://millionrounds.com/fund/munich-re-ventures)

## Everyone who backed them

[DNX Ventures](https://millionrounds.com/fund/dnx-ventures-us) VC firm **2** rounds

[468 Capital](https://millionrounds.com/fund/468-capital) VC firm **2** rounds

[Tau Ventures](https://millionrounds.com/fund/tau-ventures) VC firm **2** rounds

[Munich Re Ventures](https://millionrounds.com/fund/munich-re-ventures) Corporate VC **1** round

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

## Quick answers about Ghost Security

### Who invested in Ghost Security?

Ghost Security's investors include DNX Ventures, 468 Capital, Tau Ventures and Munich Re Ventures.

### How much has Ghost Security raised?

Ghost Security has raised $20M across 2 rounds since 2022.

### When did Ghost Security last raise?

Ghost Security's most recent round was a Seed of $5.0M in Dec 2025.

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

Ghost Security's largest round on record is $15M (Seed), in Aug 2022.

### Who backed Ghost Security first?

Ghost Security's first round on record, in Aug 2022, was backed by DNX Ventures, 468 Capital and Tau Ventures.

### What stage is Ghost Security at?

Ghost Security's latest named round is a Seed, in Dec 2025.

### Where is Ghost Security based?

Ghost Security is based in the United States.

## Companies like Ghost Security

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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