# Seneca Systems funding: rounds and investors

> Seneca Systems has raised $3.5M across 1 round since 2018. Investors include Y Combinator, FundersClub and Initialized Capital. Every round with its source.

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

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

# Who invested in *Seneca 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

Y Combinator: S16

Funding summary Updated 26 Oct 2026

**$3.5M** raised across 1 round since 2018, from 1 source

- **Latest round:** Seed, $3.5M Feb 2018
- **Investors:** 6

See who backed them

## The rounds

- **Feb 2018** Seed **$3.5M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [FundersClub](https://millionrounds.com/fund/fundersclub) [Initialized Capital](https://millionrounds.com/fund/initialized-capital) [Cowboy Ventures](https://millionrounds.com/fund/cowboy-ventures) [Govtech Fund](https://millionrounds.com/fund/govtech-fund) Initialized Capital/ Cowboy Reported by FinSMEs

## Founders and team

From the SEC filings it signed: 2 on the team.

- **Chris Maddox** President, Chief Executive Officer, and Director i
- **Nick DeMonner** Chief Technology Officer, Secretary, Treasurer, and Director i

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

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

[Initialized Capital](https://millionrounds.com/fund/initialized-capital) VC firm **1** round

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

[Govtech Fund](https://millionrounds.com/fund/govtech-fund) VC firm **1** round

Initialized Capital/ Cowboy no record of our own yet **1** round

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

## Quick answers about Seneca Systems

### Who invested in Seneca Systems?

Seneca Systems's investors include Y Combinator, FundersClub, Initialized Capital, Cowboy Ventures and Govtech Fund, and 1 more on record.

### How much has Seneca Systems raised?

Seneca Systems has raised $3.5M across 1 round since 2018.

### When did Seneca Systems last raise?

Seneca Systems's most recent round was a Seed of $3.5M in Feb 2018.

### What was Seneca Systems's biggest round?

Its most recent round, $3.5M in Feb 2018, is also its largest on record.

### Who backed Seneca Systems first?

Seneca Systems's first round on record, in Feb 2018, was backed by Y Combinator, FundersClub and Initialized Capital and 3 others.

### What stage is Seneca Systems at?

Seneca Systems's latest named round is a Seed, in Feb 2018.

### Where is Seneca Systems based?

Seneca Systems is based in the United States.

## Companies like Seneca 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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