Marjo Miettinen
Angel Investor
Helsinki, Finland
Marjo Miettinen is a seed investor in Helsinki focused on Energy and Manufacturing. Marjo Miettinen
- Total investments:
- 1
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Marjo Miettinen invests in
Stages Marjo Miettinen invests in
Countries Marjo Miettinen invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Energy 1 (100%)
- Manufacturing 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| P2X Solutions is a producer of green hydrogen and a pioneer in power-to-x technology. | $2.4M / Seed / May 15, 2021 |
Co-Investors
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FAQ
What does Marjo Miettinen invest in?
Marjo Miettinen invests primarily in Energy and Manufacturing startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Finland. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Marjo Miettinen?
Public channels for Marjo Miettinen 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 Marjo Miettinen last invest?
The most recent investment recorded for Marjo Miettinen closed in May 2021. 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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