# PowerTech Water funding: rounds and investors

> PowerTech Water has raised $2.8M across 1 round since 2023. Investors include National Science Foundation, US Department of Energy and Keyhorse Capital.

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

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

# Who invested in *PowerTech Water*

One round we have observed, with the 4 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.

Manufacturing

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Funding summary Updated 27 Oct 2026

**$2.8M** raised across 1 round since 2023, from 1 source

- **Latest round:** Venture, $2.8M Jun 2023
- **Investors:** 4

See who backed them

## The rounds

- **Jun 2023** Venture **$2.8M** [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) [Keyhorse Capital](https://millionrounds.com/fund/keyhorse-capital) [Evergreen Climate Innovations](https://millionrounds.com/fund/evergreen-climate-innovations) Source recorded SEC filing: $2.8M sold, first sale May 2023

## Founders and team

From PowerTech Water's own website: 5 on the team.

- **Keith Jacobs** CEO
- **Cathy Conaty** CFO
- **James Landon** CTO
- **Austin Collins** VP, Sales & Marketing
- **George Taylor** VP, Operations

## Everyone who backed them

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

[US Department of Energy](https://millionrounds.com/fund/u-s-department-of-energy) Government **1** round

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

[Evergreen Climate Innovations](https://millionrounds.com/fund/evergreen-climate-innovations) VC firm **1** round

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

## Quick answers about PowerTech Water

### Who invested in PowerTech Water?

PowerTech Water's investors include National Science Foundation, US Department of Energy, Keyhorse Capital and Evergreen Climate Innovations.

### How much has PowerTech Water raised?

PowerTech Water has raised $2.8M across 1 round since 2023.

### When did PowerTech Water last raise?

PowerTech Water's most recent round was a Venture of $2.8M in Jun 2023.

### What was PowerTech Water's biggest round?

Its most recent round, $2.8M in Jun 2023, is also its largest on record.

### Who backed PowerTech Water first?

PowerTech Water's first round on record, in Jun 2023, was backed by National Science Foundation, US Department of Energy and Keyhorse Capital and 1 others.

### What stage is PowerTech Water at?

PowerTech Water's latest named round is a Venture, in Jun 2023.

### Where is PowerTech Water based?

PowerTech Water is based in the United States.

## Companies like PowerTech Water

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

[**Ayar Labs** $904M · Oct 2026](https://millionrounds.com/company/ayar-labs)[**Apex** $1.1B · Oct 2026](https://millionrounds.com/company/apex)[**ZwitterCo** $58M · Oct 2026](https://millionrounds.com/company/zwitterco)[**Peak Energy** $163M · Oct 2026](https://millionrounds.com/company/peak-energy)[**Arda** $233M · Oct 2026](https://millionrounds.com/company/arda)[**Origin** $121M · Oct 2026](https://millionrounds.com/company/origin)

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