Who invested in Kara Water

2 rounds we have observed, with the one investor named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

WaterHardware & Electronics

Raised 5 months ago

Funding summaryUpdated 26 Oct 2026

$1.5Mraised across 2 rounds since 2025, from 2 sources

$712KCrowdfunding$794KCrowdfunding

Latest round: Crowdfunding, $794KJun 2026
Investors: 1

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2026

$712KCrowdfunding$794KCrowdfunding

First round: Crowdfunding, $712K
Biggest round: $794K
Between rounds: 7 months

The rounds

Jun 2026
Crowdfunding$794K1 returning
- Cleantech Open
Source recorded
Nov 2025
Crowdfunding$712K1 new
- Cleantech Open
Source recorded

Funding filed with regulators

Kara Water filed 4 raises, $2.8M in all. Filings say how much was sold and to how many investors; they never name the investors.

Jun 2026$657Kotherof $3.6M offeredCrowdfunding
Nov 2025$712Kotherof $3.8M offeredCrowdfunding
Mar 2025$256Kotherof $1000K offeredCrowdfunding
Jan 2025$1.1Motherof $1.2M offeredCrowdfunding

Everyone who backed them

Cleantech OpenAccelerator2rounds

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Kara Water 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.