# Marcus Keitzer

> Marcus Keitzer is a seed investor at PHW Group (Bremen) backing Organic Food and Food Processing. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [PHW Group](https://shizune.co/investors/profile/phw-group)
- Location: Bremen, Germany
- Total investments: 1
- Last investment: Feb 2025
- Lead investor: 0%
- Last updated: Aug 2026

Marcus Keitzer is a seed investor at PHW Group in Bremen focused on Organic Food and Food Processing. Marcus Keitzer is the Chief Alternative Proteins Officer of the PHW Group

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Organic Food | 1 | 100% |
| Food Processing | 1 | 100% |
| Food and Beverage | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Kynda | Keen 4 Greens offers a wide range of vegan products. Founded in 2019, Keen 4 Greens is based in Hamburg, Germany. | $3.1M | Seed | Feb 19, 2025 |  |

1 of 1 investments shown.

## Co-investors
- [Clima Now](https://shizune.co/investors/profile/clima-now) — VC Fund, 1 deal together
- [Enjoyventure Management](https://shizune.co/investors/profile/enjoyventure-management) — VC Fund, 1 deal together

## About PHW Group

VC Fund · Visbek, Germany

PHW Group German company that produces and markets poultry specialties, such as chicken, turkey and duck, under the brand name of WIESENHOF. Its other business sectors include animal feed and animal health, human nutrition and human healthcare in a Group consisting of over 35 independent firms.The international activities of the PHW Group arevery diverse. Its success results from its determination to put scientific expertise to practical use and its constant quest for innovation. The responsible and sustainable shaping of the future is and remains our guiding principle.

2 contacts available at PHW Group.

| Name | Title | Profile |
| --- | --- | --- |
| Peter Wesjohann | CEO | https://shizune.co/investors/profile/peter-wesjohann |
| Marcus Keitzer | Chief Alternative Proteins Officer | https://shizune.co/investors/profile/marcus-keitzer |

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### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
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## FAQ

### What does Marcus Keitzer invest in?

Marcus Keitzer invests primarily in Organic Food, Food Processing and Food and Beverage startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Marcus Keitzer last invest?

The most recent investment recorded for Marcus Keitzer closed in Feb 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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