# Boris Gyllhamn

> Boris Gyllhamn is a convertible note investor at Almi Invest GreenTech backing Marketplace. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Almi Invest GreenTech](https://shizune.co/investors/profile/almi-invest-greentech)
- Location: Stockholm, Sweden
- Total investments: 2
- Last investment: Nov 2022
- Lead investor: 50%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/borisgyllhamn/

Boris Gyllhamn is a convertible note investor at Almi Invest GreenTech in Stockholm focused on Marketplace and Oil and Gas. Boris Gyllhamn is the Investment Manager at Almi Invest. Boris Gyllhamn attended University of Illinois Chicago.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Marketplace | 1 | 50% |
| Oil and Gas | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Convertible Note | 1 | 50% |
| Venture - Series Unknown | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Ecohelix | Ecohelix technology produces a biopolymer that can replace oil based products on the marketplace. The Ecohelix technology is a biomimetic process that copies a reaction that occurs during wood formation. We just harnessed this enzymatic process that had been perfected for millions of years into an industrially applicable technology. | $3M | Convertible Note | Nov 08, 2022 |  |
| Ecohelix | Ecohelix technology produces a biopolymer that can replace oil based products on the marketplace. The Ecohelix technology is a biomimetic process that copies a reaction that occurs during wood formation. We just harnessed this enzymatic process that had been perfected for millions of years into an industrially applicable technology. | $2.4M | Venture - Series Unknown | May 13, 2021 |  |

2 of 2 investments shown.

## Co-investors
- [Molindo](https://shizune.co/investors/profile/molindo-5236) — VC Fund, 2 deals together

## About Almi Invest GreenTech

VC Fund

Almi Invest GreenTech is a venture capital company and an active start-up investor.

5 contacts available at Almi Invest GreenTech.

| Name | Title | Profile |
| --- | --- | --- |
| Boris Gyllhamn | Investment Manager | https://shizune.co/investors/profile/boris-gyllhamn |
| Joachim Karlsson | Chief Executive Officer | https://shizune.co/investors/profile/joachim-karlsson-d3f5 |
| Emanuel Andersson | Investment Manager | https://shizune.co/investors/profile/emanuel-andersson |
| Emelie Agnvall | Investment Analyst | https://shizune.co/investors/profile/emelie-agnvall |
| Helen Taflin | Investment Manager | https://shizune.co/investors/profile/helen-taflin |

## Similar investors

### Similar stage
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [Innova Memphis](https://shizune.co/investors/profile/innova-memphis) — VC Fund

## FAQ

### What does Boris Gyllhamn invest in?

Boris Gyllhamn invests primarily in Marketplace and Oil and Gas startups, most often at Convertible Note and Venture - Series Unknown stage. Most of the 2 investments tracked by Shizune back companies in Sweden. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Boris Gyllhamn last invest?

The most recent investment recorded for Boris Gyllhamn closed in Nov 2022. 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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