# Loamist funding: rounds and investors

> Loamist has raised $1.0M across 1 round since 2024. Investors include Third Sphere. Every round with its source.

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

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

# Who invested in *Loamist*

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.

Climate Tech

Funding summary Updated 26 Oct 2026

**$1.0M** raised across 1 round since 2024, from 1 source

- **Latest round:** Pre-seed, $1.0M Feb 2024
- **Investors:** 1

See who backed them

## The rounds

- **Feb 2024** Pre-seed **$1.0M** [Third Sphere](https://millionrounds.com/fund/third-sphere) Source recorded

## Founders and team

From Loamist's own website: 2 founders.

**Pete Christensen** Co-Founder & CEO ·

**Andy Miller** Co-Founder & CTO ·

## Everyone who backed them

[Third Sphere](https://millionrounds.com/fund/third-sphere) VC firm **1** round

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

## Also claim to have backed them

These 2 firms list Loamist as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm Per its own site

[Volo Earth Ventures](https://millionrounds.com/fund/volo-earth-ventures) VC firm Per its own site

## Quick answers about Loamist

### Who invested in Loamist?

Loamist's investors include Third Sphere.

### How much has Loamist raised?

Loamist has raised $1.0M across 1 round since 2024.

### When did Loamist last raise?

Loamist's most recent round was a Pre-seed of $1.0M in Feb 2024.

### What was Loamist's biggest round?

Its most recent round, $1.0M in Feb 2024, is also its largest on record.

### Who backed Loamist first?

Loamist's first round on record, in Feb 2024, was backed by Third Sphere.

### What stage is Loamist at?

Loamist's latest named round is a Pre-seed, in Feb 2024.

### Where is Loamist based?

Loamist is based in the United States.

## Companies like Loamist

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

[**Amogy** $125M · Oct 2026](https://millionrounds.com/company/amogy)[**LanzaJet** $67M · Oct 2026](https://millionrounds.com/company/lanzajet)[**ZwitterCo** $58M · Oct 2026](https://millionrounds.com/company/zwitterco)[**Pennsylvania American Water** $43M · Oct 2026](https://millionrounds.com/company/pennsylvania-american-water)[**Kodama** $7.0M · Oct 2026](https://millionrounds.com/company/kodama)[**Stand** $105M · Oct 2026](https://millionrounds.com/company/stand)

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