The Blue Line
VC Fund
The Blue Line is an initiative from investors Connect the Drops, a Dutch investment fund with a focus on the water sector, and Unknown Group, a Dutch venture capital fund that, among other areas, focuses on investments in the energy transition.
- Total investments:
- 1
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries The Blue Line invests in
Stages The Blue Line invests in
Countries The Blue Line invests in
Investment Focus
Industry
- Water 1 (100%)
- Energy 1 (100%)
- Renewable Energy 1 (100%)
- Energy Management 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Wavepiston
|
Wavepiston provides a low-tech and modular system that converts the energy in the waves to produce clean power and clean water. With 190 tonnes per installed MW the Wavepiston has the lowest weight per effect in the wave energy sector, on par with bottom-fixed offshore wind farms. All offshore components are low-tech with a passive control systemkeeping everything at sea as simple as possible. With no toxic materials and most of the system being offshore and submerged it is an environmentally friendly and “non-intrusive” system. The vision is to make wave energy a significant and integral part of the renewable energy transition with Wavepiston as a global leader in wave energy solutions for power production and desalination. | $976.9K / Mar 13, 2025 |
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FAQ
What does The Blue Line invest in?
The Blue Line invests primarily in Water, Energy and Renewable Energy startups, most often at Funding Round stage. Most of the 1 investments tracked by Shizune back companies in Denmark. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did The Blue Line last invest?
The most recent investment recorded for The Blue Line closed in Mar 2025. Shizune tracks 1 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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