# Trench funding: rounds and investors

> Trench has raised $500K across 1 round since 2023. Investors include Y Combinator. Every round with its source.

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

United States · [Pre-seed startup](https://millionrounds.com/companies)

# Who invested in *Trench*

One round we have observed, with the one investor 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

Funding summary Updated 26 Oct 2026

**$500K** raised across 1 round since 2023, from 1 source

- **Latest round:** Pre-seed, $500K Sept 2023
- **Investors:** 1

See who backed them

## The rounds

- **Sept 2023** Pre-seed **$500K** [Y Combinator](https://millionrounds.com/fund/y-combinator) Source recorded

## Everyone who backed them

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

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

## Quick answers about Trench

### Who invested in Trench?

Trench's investors include Y Combinator.

### How much has Trench raised?

Trench has raised $500K across 1 round since 2023.

### When did Trench last raise?

Trench's most recent round was a Pre-seed of $500K in Sept 2023.

### What was Trench's biggest round?

Its most recent round, $500K in Sept 2023, is also its largest on record.

### Who backed Trench first?

Trench's first round on record, in Sept 2023, was backed by Y Combinator.

### What stage is Trench at?

Trench's latest named round is a Pre-seed, in Sept 2023.

### Where is Trench based?

Trench is based in the United States.

## Companies like Trench

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

[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Opsin** $21M · Oct 2026](https://millionrounds.com/company/opsin)[**Harmonic Security** $68M · Oct 2026](https://millionrounds.com/company/harmonic-security)[**Reach Security** $60M · Oct 2026](https://millionrounds.com/company/reach-security)[**Persona** $210M · Oct 2026](https://millionrounds.com/company/persona)[**Hilt** $4.7M · Oct 2026](https://millionrounds.com/company/hilt)

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