# 3AWater: Environmental services, Finland

> 3AWater: 3AWater is a Finnish deep-tech startup founded in January 2019 and based in Kuopio, Finland. Based in Finland. Founded 2019.

Source: https://millionrounds.com/startup/3awater (Millionrounds; every figure on the page links to its filing or article)

Finland · [Environmental services startup](https://millionrounds.com/companies)

# 3AWater

3AWater is a Finnish deep-tech startup founded in January 2019 and based in Kuopio, Finland.

Funding reported Last round: Pre-seed

Environmental services Finland

Company summary

- **Founded:** 2019 7 years old
- **Team:** 7 1 to 10 people
- **Funding reported:** 100k as listed, currency not stated
- **Last round:** Pre-seed Jan 2020

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for 3AWater has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## About 3AWater

3AWater is a Finnish deep-tech startup founded in January 2019 and based in Kuopio, Finland.

The company specializes in portable, real-time water analysis systems that measure low metal levels in water directly at the sampling site. This innovative approach eliminates the need for traditional laboratory testing, allowing for immediate results. The flagship product, the Multimetal Water Analysis System (MWAS), is designed for rapid and accurate measurement of multiple metals in water. It combines nanotechnology with handheld X-ray Fluorescence (XRF) sensors, providing results in under 10 minutes with high precision. 3AWater serves various industries, including mining, metal manufacturing, and environmental agencies, helping them monitor water quality, ensure compliance, and reduce environmental impact. The company is currently in the Seed funding stage, having secured EUR 100,000 to advance product development.

## What company datasets say 3AWater raised

Funding, as reported

Reported in all **100k** in the source's currency

Rounds **1**

Last round **Pre-seed**

Last round size **111k**

Last round date **Jan 2020**

Investors listed **1**

## Founders and team

From 3AWater's own website: 4 founders.

**Tuomo Nissinen** CEO & Co-Founder

**Joakim Riikkonen** CTO, Co-Founder & Board Member

**Tommi Tiihonen** Technology expert & Co-Founder

**Vesa-Pekka Lehto** Chairman of the board, Co-Founder

## On a portfolio page

Investors who name them

- [Butterfly Ventures](https://millionrounds.com/fund/butterfly-venture)

Each firm lists 3AWater on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## The company, in detail

What they build

Known for

on-site testing water analysis sustainability water utilities real-time water analysis sustainability tools multi-element analysis mining environmental monitoring cost-effective water testing realtime monitoring industrial water monitoring distribution navigational manufacturing metal detection in water

Built with from their website

Tailwind CSS Vercel Microsoft 365 Jotform CookieYes Optimizely Content Management System Squarespace Storyblok Headless UI Microsoft Email Providers

+8 more

Calendly YouTube Lucide Microsoft Exchange Online Priority Hints Outlook Microsoft 365 Apps & Services Open Graph

- **Sector:** Environmental services
- **Industry code:** NAICS 334516, 541713, 541620, SIC 3824
- **Full record:** [Every detail in the company directory](https://millionrounds.com/directory/3awater)

## Environmental services in Finland

Startups like it

- [**Carbo Culture** Helsinki · founded 2017](https://millionrounds.com/startup/carbo-culture)
- [**Magsort Ltd** Helsinki](https://millionrounds.com/startup/magsort-ltd)
- [**LeaseGreen** Espoo · founded 2013](https://millionrounds.com/startup/leasegreen)
- [**Soil Scout** Vantaa · founded 2013](https://millionrounds.com/startup/soil-scout)
- [**Solved - The Cleantech Company** Helsinki · founded 2013](https://millionrounds.com/startup/solved-the-cleantech-company)
- [**Tassu ESP Oy** Startup](https://millionrounds.com/startup/tassu-esp-oy)
- [**Ori Solution** Helsinki · founded 2019](https://millionrounds.com/startup/ori-solution)
- [**Materialisting** Helsinki · founded 2021](https://millionrounds.com/startup/materialisting)

## Is this your company?

Add your raise, your deck and your story, and put 3AWater in front of investors. Or tell us what we have wrong.

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