# Carl Strøm Walton

> Carl Strøm Walton is a seed investor at Katapult backing Solar and Recycling. See 2 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Katapult](https://shizune.co/investors/profile/katapult-accelerator)
- Location: Oslo, Norway
- Total investments: 2
- Last investment: Jun 2024
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/carl-walton

Carl Strøm Walton is a seed investor at Katapult in Oslo focused on Solar and Recycling. Carl Strøm Walton

## Contacts

5 contacts available for Carl Strøm Walton: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/carl-strøm-walton?utm_source=investor_profile

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Solar | 1 | 50% |
| Recycling | 1 | 50% |
| Sustainability | 1 | 50% |
| Assistive Technology | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Series A | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Solar Materials | Solar Materials primarily engages in the development of technologies for the sustainable and economical recycling of solar modules. | $13.3M | Series A | Jun 04, 2024 |  |
| Solar Materials | Solar Materials primarily engages in the development of technologies for the sustainable and economical recycling of solar modules. | $2.6M | Seed | Mar 09, 2023 |  |

2 of 2 investments shown.

## Co-investors
- [bmp Ventures](https://shizune.co/investors/profile/bmp-ag) — VC Fund, 2 deals together
- [First Imagine!](https://shizune.co/investors/profile/first-imagine-ventures) — VC Fund, 2 deals together
- [IBG Beteiligungsgesellschaft Sachsen-Anhalt](https://shizune.co/investors/profile/ibg-beteiligungsgesellschaft) — VC Fund, 1 deal together

## About Katapult

VC Fund · Oslo, Norway

We want to build a world in which all humans can thrive. We believe that capital and business can solve the world’s grand challenges. Our impact goals are to make impact investing mainstream and to steward exponential technologies to achieve the UN Sustainable Development Goals (SDGs).We invest in and support early stage impact tech startups,funds and projects, with a mission to solve the world’s most pressing problems through the use of exponential technologies. We believe that all investing needs to be impact investing. To meet our vision we lead by example and are creating a movement that other investors are following. Through our investment vehicles (Accelerators and Fund), Katapult Future Fest and Katapult Foundation we are building the impact investing field and attracting new capital. We are working on catalyzing HNWI, family offices and foundation capital into impact investing by both giving them opportunities to co-invest and by offering support and education.An important part of our thesis is not only finding businesses that are solving the world’s greatest challenges but also how we can contribute as an impact investor to stewarding technologies as a force for good. Technology can be a catalyst for good but also cause great harm. As the world adopts ever more transformative tech, we believe that maximizing the chance of good outcomes requires responsible stewardship and clear intentionality.We believe that the earlier in the company life-cycle this is made explicit, the greater the chance of positive impact. Active engagement and leveraging all aspects of Katapult supports our investees and cements a multi-stakeholder approach to decision making. We will set the standard for how to operate at the intersection of impact and tech.Through our focus on Ocean, Climate and Africa we take a holistic approach to solving society’s largest challenges. By promoting healthy oceans, a stable climate and sustainable food systems we drive towards building a thriving world for all.

5 contacts available at Katapult.

| Name | Title | Profile |
| --- | --- | --- |
| Andrea Pittaluga | Legal consultant | — |
| Anthony Bellafiore | Investment Manager | https://shizune.co/investors/profile/anthony-bellafiore |
| Carl Strøm Walton | Investment Manager | — |
| Diogo Cristofolini | Investment Analyst | — |
| Fredrik Winther | CEO, Katapult Group | — |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

## FAQ

### What does Carl Strøm Walton invest in?

Carl Strøm Walton invests primarily in Solar, Recycling and Sustainability startups, most often at Seed and Series A stage. Most of the 2 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### How do I contact Carl Strøm Walton?

Public channels for Carl Strøm Walton 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 Carl Strøm Walton last invest?

The most recent investment recorded for Carl Strøm Walton closed in Jun 2024. Shizune tracks 2 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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