# Trillbit funding: rounds and investors

> Trillbit has raised $1.5M across 1 round since 2021. Investors include Y Combinator and Techstars. Every round with its source.

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

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

# Who invested in *Trillbit*

One round we have observed, with the 2 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

Funding summary Updated 26 Oct 2026

**$1.5M** raised across 1 round since 2021, from 1 source

- **Latest round:** Seed, $1.5M Aug 2021
- **Investors:** 2

See who backed them

## The rounds

- **Aug 2021** Seed **$1.5M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [Techstars](https://millionrounds.com/fund/techstars) Source recorded

## Everyone who backed them

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

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

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

## Also claim to have backed them

This firm lists Trillbit 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.

[Huddle Ventures](https://millionrounds.com/fund/colab-india) VC firm Per its own site

## Quick answers about Trillbit

### Who invested in Trillbit?

Trillbit's investors include Y Combinator and Techstars.

### How much has Trillbit raised?

Trillbit has raised $1.5M across 1 round since 2021.

### When did Trillbit last raise?

Trillbit's most recent round was a Seed of $1.5M in Aug 2021.

### What was Trillbit's biggest round?

Its most recent round, $1.5M in Aug 2021, is also its largest on record.

### Who backed Trillbit first?

Trillbit's first round on record, in Aug 2021, was backed by Y Combinator and Techstars.

### What stage is Trillbit at?

Trillbit's latest named round is a Seed, in Aug 2021.

### Where is Trillbit based?

Trillbit is based in the United States.

## Companies like Trillbit

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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