# TetraScience funding: rounds and investors

> TetraScience has raised across 1 round since 2026. Investors include Y Combinator, First Round Capital and Insight Partners. Every round with its source.

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

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

# Who invested in *TetraScience*

One round we have observed, with the 5 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.

AI

Raised 9 months ago Y Combinator: S15

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2026, from 1 source

- **Latest round:** Venture Feb 2026
- **Investors:** 5

See who backed them

## The rounds

- **Feb 2026** Venture **Amount undisclosed** [Y Combinator](https://millionrounds.com/fund/y-combinator) [First Round Capital](https://millionrounds.com/fund/first-round-capital) [Insight Partners](https://millionrounds.com/fund/insight-venture-partners) [Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) [Dorm Room Fund](https://millionrounds.com/fund/dorm-room-fund) Source recorded SEC filing: $15M sold, first sale Feb 2026

## Founders and team

From TetraScience's own website: 1 founder, 5 on the team.

**Patrick Grady** Founder, Chairman, and CEO

- **Ellen DiPasquale** Chief Human Resources Officer
- **James Orsillo** Chief Financial Officer
- **Matt Studney** Chief Customer Officer
- **Naveen Kondapalli** Chief Development Officer
- **Simon Meffan-Main** General Manager

## Everyone who backed them

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

[First Round Capital](https://millionrounds.com/fund/first-round-capital) VC firm **1** round

[Insight Partners](https://millionrounds.com/fund/insight-venture-partners) VC firm **1** round

[Liquid 2 Ventures](https://millionrounds.com/fund/liquid-2-ventures) VC firm **1** round

[Dorm Room Fund](https://millionrounds.com/fund/dorm-room-fund) VC firm **1** round

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

## Also claim to have backed them

This firm lists TetraScience 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.

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

## Quick answers about TetraScience

### Who invested in TetraScience?

TetraScience's investors include Y Combinator, First Round Capital, Insight Partners, Liquid 2 Ventures and Dorm Room Fund.

### How much has TetraScience raised?

TetraScience has raised 1 round since 2026, none with a disclosed amount.

### When did TetraScience last raise?

TetraScience's most recent round was a Venture in Feb 2026.

### Who backed TetraScience first?

TetraScience's first round on record, in Feb 2026, was backed by Y Combinator, First Round Capital and Insight Partners and 2 others.

### What stage is TetraScience at?

TetraScience's latest named round is a Venture, in Feb 2026.

### Where is TetraScience based?

TetraScience is based in the United States.

## Companies like TetraScience

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

[**SpaceX** $42B · Oct 2026](https://millionrounds.com/company/spacex)[**xPay** $1.5M · Oct 2026](https://millionrounds.com/company/xpay)[**Albert Invent** $20M · Oct 2026](https://millionrounds.com/company/albert-invent)[**FORT Robotics** $39M · Oct 2026](https://millionrounds.com/company/fort-robotics)[**Pika** $216M · Oct 2026](https://millionrounds.com/company/pika)[**Vertical Semiconductor** $84M · Oct 2026](https://millionrounds.com/company/vertical-semiconductor)

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