# Fidelis Cybersecurity funding: rounds and investors

> Fidelis Cybersecurity has raised $25M across 1 round since 2018. Every round with its source.

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

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

# Who invested in *Fidelis Cybersecurity*

One round we have observed, with the 0 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.

Cybersecurity

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Funding summary Updated 31 Oct 2026

**$25M** raised across 1 round since 2018, from 1 source

- **Latest round:** Round, $25M Sept 2018
- **Investors:** 0

See who backed them

## The rounds

- **Sept 2018** Round **$25M** No investor was named in the report. Reported by FinSMEs

## Also claim to have backed them

These 2 firms list Fidelis Cybersecurity as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[PJC](https://millionrounds.com/fund/pjc) VC firm Per its own site

[Runway Growth Capital](https://millionrounds.com/fund/runway-growth-capital) Private credit Per its own site

## Quick answers about Fidelis Cybersecurity

### How much has Fidelis Cybersecurity raised?

Fidelis Cybersecurity has raised $25M across 1 round since 2018.

### When did Fidelis Cybersecurity last raise?

Fidelis Cybersecurity's most recent round was an Undisclosed round of $25M in Sept 2018.

### What was Fidelis Cybersecurity's biggest round?

Its most recent round, $25M in Sept 2018, is also its largest on record.

### What stage is Fidelis Cybersecurity at?

Fidelis Cybersecurity's latest named round is an Undisclosed round, in Sept 2018.

### Where is Fidelis Cybersecurity based?

Fidelis Cybersecurity is based in the United States.

## Companies like Fidelis Cybersecurity

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

[**Truth** $70M · Oct 2026](https://millionrounds.com/company/truth)[**Casap** $81M · Oct 2026](https://millionrounds.com/company/casap)[**Infisical** $56M · Oct 2026](https://millionrounds.com/company/infisical)[**Overwatch** $15M · Oct 2026](https://millionrounds.com/company/overwatch)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Opsin** $21M · Oct 2026](https://millionrounds.com/company/opsin)

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