Helmer Schukken
Managing Partner @ Rubio Impact Ventures
Amsterdam, The Netherlands
Helmer Schukken is a seed investor at Rubio Impact Ventures in Amsterdam focused on Renewable Energy and Energy. Helmer Schukken is the Managing Partner of Rubio Impact Ventures.
- Total investments:
- 15
- Last investment:
- Lead investor:
- 33%
Last updated:
For AI agents: llms.txt
Industries Helmer Schukken invests in
Stages Helmer Schukken invests in
Countries Helmer Schukken invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Renewable Energy 4 (27%)
- Energy 3 (20%)
- Clean Energy 2 (13%)
- Energy Management 2 (13%)
- Solar 1 (7%)
Stage
- Seed 3 (20%)
- Series A 3 (20%)
- Series B 2 (13%)
- Venture - Series Unknown 2 (13%)
- Series C 1 (7%)
Country
- The Netherlands 5 (33%)
- Germany 1 (7%)
- Australia 1 (7%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| VREY is a startup that empowers landlords of multi-tenant buildings to generate and manage solar energy on-site. | $3.9M / Seed / Apr 23, 2026 | ||
| RIFTis a startup on a mission towards a sustainable future that is powered by clean and renewable energy. | $97.2M / Series B / Mar 03, 2026 | ||
| Amber Electric is an energy retailer and technology-driven electricity provider that supplies households with access to real-time wholesale electricity pricing. The company operates by passing through wholesale market prices directly to customers rather than using traditional fixed retail tariffs, allowing electricity costs to fluctuate based onsupply and demand conditions in the energy market. The business provides a digital platform that enables customers to monitor electricity prices in real time and adjust their usage patterns to periods when energy is cheaper and more abundant. It also integrates with home solar systems, batteries, and electric vehicles, allowing users to automate energy consumption, storage, and export decisions to optimize cost outcomes and energy efficiency.Amber develops software tools and automation systems that support dynamic energy management, including smart scheduling features and integration with connected home energy devices. These tools are designed to help customers shift energy-intensive activities and battery charging to periods of lower wholesale prices and higher renewable energy availability. The company also supports distributed energy resources by enabling households with solar panels and batteries to participate more actively in the electricity market. Through this model, excess stored energy can be exported back to the grid during higher price periods, aligning household energy use with grid conditions and renewable generation levels. | $29.7M / Venture - Series Unknown / Jun 04, 2025 | ||
| Sympower partners with leading industry players to shape a net-zero future. We unlock revenue streams and stabilise grids by maximising the value of flexibility across energy markets and industries, as it is crucial for the energy transition that all assets are flexible. We utilise our advanced and automated flexibility capabilities to temporarilyadjust the power of systems, machines and processes when the grid is out of balance. By using our non-intrusive software solutions, our customers enhance the value of their energy assets and provide an essential service that enables a fully-renewable grid. | $22.5M / Series B / Nov 13, 2024 | ||
| RIFTis a startup on a mission towards a sustainable future that is powered by clean and renewable energy. | $11.9M / Series A / Oct 17, 2024 | ||
| Renewaball produces sustainable Tennis balls made of wool instead of nylon by separating a used tennis ball into clean and separate parts of felt and rubber and Recycling them. | $3.2M / Series A / Apr 11, 2024 | ||
| Amber Electric is an energy retailer and technology-driven electricity provider that supplies households with access to real-time wholesale electricity pricing. The company operates by passing through wholesale market prices directly to customers rather than using traditional fixed retail tariffs, allowing electricity costs to fluctuate based onsupply and demand conditions in the energy market. The business provides a digital platform that enables customers to monitor electricity prices in real time and adjust their usage patterns to periods when energy is cheaper and more abundant. It also integrates with home solar systems, batteries, and electric vehicles, allowing users to automate energy consumption, storage, and export decisions to optimize cost outcomes and energy efficiency.Amber develops software tools and automation systems that support dynamic energy management, including smart scheduling features and integration with connected home energy devices. These tools are designed to help customers shift energy-intensive activities and battery charging to periods of lower wholesale prices and higher renewable energy availability. The company also supports distributed energy resources by enabling households with solar panels and batteries to participate more actively in the electricity market. Through this model, excess stored energy can be exported back to the grid during higher price periods, aligning household energy use with grid conditions and renewable generation levels. | $19.1M / Series C / Feb 01, 2024 | ||
| Sympower partners with leading industry players to shape a net-zero future. We unlock revenue streams and stabilise grids by maximising the value of flexibility across energy markets and industries, as it is crucial for the energy transition that all assets are flexible. We utilise our advanced and automated flexibility capabilities to temporarilyadjust the power of systems, machines and processes when the grid is out of balance. By using our non-intrusive software solutions, our customers enhance the value of their energy assets and provide an essential service that enables a fully-renewable grid. | $3.1M / Series B / Nov 21, 2022 | ||
| RIFTis a startup on a mission towards a sustainable future that is powered by clean and renewable energy. | $2M / Seed / Oct 20, 2022 | ||
| Sympower partners with leading industry players to shape a net-zero future. We unlock revenue streams and stabilise grids by maximising the value of flexibility across energy markets and industries, as it is crucial for the energy transition that all assets are flexible. We utilise our advanced and automated flexibility capabilities to temporarilyadjust the power of systems, machines and processes when the grid is out of balance. By using our non-intrusive software solutions, our customers enhance the value of their energy assets and provide an essential service that enables a fully-renewable grid. | $24.1M / Jul 19, 2022 | ||
| See all 15 investments → | |||
Co-Investors
About Rubio Impact Ventures
Rubio Impact Ventures is a venture fund focused on early and growth stage enterprises with a positive impact on society and the environment.
Rubio Impact Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Eske Scavenius
Investment Director
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Helmer Schukken
Managing Partner
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Tijl Hoefnagels
Venture Partner
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Warner Philips
Partner
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Willemijn Verloop
Co-Founder and Partner
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FAQ
What does Helmer Schukken invest in?
Helmer Schukken invests primarily in Renewable Energy, Energy and Clean Energy startups, most often at Seed and Series A stage. Most of the 15 investments tracked by Shizune back companies in The Netherlands. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Helmer Schukken?
Public channels for Helmer Schukken include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Helmer Schukken last invest?
The most recent investment recorded for Helmer Schukken closed in Apr 2026. Shizune tracks 15 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 Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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