# Second Front Systems funding: rounds and investors

> Second Front Systems has raised $70M across 1 round since 2024. Investors include New Enterprise Associates, Gaingels and Battery Ventures.

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

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

# Who invested in *Second Front Systems*

One round we have observed, with the 6 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.

Govtech

Funding summary Updated 26 Oct 2026

**$70M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series C, $70M Sept 2024
- **Investors:** 6

See who backed them

## The rounds

- **Sept 2024** Series C **$70M** [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) [Gaingels](https://millionrounds.com/fund/gaingels) [Battery Ventures](https://millionrounds.com/fund/battery-ventures) [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) [8VC](https://millionrounds.com/fund/8vc) [Kleiner Perkins](https://millionrounds.com/fund/kleiner-perkins) Source recorded SEC filing: $70M sold, first sale Sept 2024

## Everyone who backed them

[New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) VC firm **1** round

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

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

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

[8VC](https://millionrounds.com/fund/8vc) VC firm **1** round

[Kleiner Perkins](https://millionrounds.com/fund/kleiner-perkins) VC firm **1** round

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

## Also claim to have backed them

This firm lists Second Front Systems as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[Keybridge Ventures](https://millionrounds.com/fund/keybridge-ventures) Family office Per its own site

## Quick answers about Second Front Systems

### Who invested in Second Front Systems?

Second Front Systems's investors include New Enterprise Associates, Gaingels, Battery Ventures, Salesforce Ventures and 8VC, and 1 more on record.

### How much has Second Front Systems raised?

Second Front Systems has raised $70M across 1 round since 2024.

### When did Second Front Systems last raise?

Second Front Systems's most recent round was a Series C of $70M in Sept 2024.

### What was Second Front Systems's biggest round?

Its most recent round, $70M in Sept 2024, is also its largest on record.

### Who backed Second Front Systems first?

Second Front Systems's first round on record, in Sept 2024, was backed by New Enterprise Associates, Gaingels and Battery Ventures and 3 others.

### What stage is Second Front Systems at?

Second Front Systems's latest named round is a Series C, in Sept 2024.

### Where is Second Front Systems based?

Second Front Systems is based in the United States.

## Companies like Second Front Systems

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

[**Longeye** $25M · Oct 2026](https://millionrounds.com/company/longeye)[**SCATR** $6.6M · Oct 2026](https://millionrounds.com/company/scatr)[**FSH Technologies** $45M · Aug 2026](https://millionrounds.com/company/fsh-technologies)[**Apaluma** $5.5M · Jul 2026](https://millionrounds.com/company/apaluma)[**BRINC** $125M · Jul 2026](https://millionrounds.com/company/brinc)[**Arkenstone Defense** $35M · Jul 2026](https://millionrounds.com/company/arkenstone-defense)

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