Marius Jansen
Angel Investor
Nieuw-amsterdam, The Netherlands
Marius Jansen is a seed investor in Nieuw-amsterdam focused on Marketing and Advertising. Ex crypto trader with extensive blockchain and ICO knowledge
- Total investments:
- 1
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries Marius Jansen invests in
Stages Marius Jansen invests in
Countries Marius Jansen invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Marketing 1 (100%)
- Advertising 1 (100%)
- Market Research 1 (100%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| The Attrace platform applies blockchain technology at the core of Affiliate Marketing by linking a smart contract to every individual click/referral generated, sale or no-sale. This approach makes a regulating Affiliate Network obsolete. Merchants and Publishers will have the advantages of Attrace as listed in the above while working with aninterface that does not materially differ from current Affiliate Networks. | $2.5M / Seed / May 12, 2021 |
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FAQ
What does Marius Jansen invest in?
Marius Jansen invests primarily in Marketing, Advertising and Market Research startups, most often at Seed stage. Most of the 1 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 Marius Jansen?
Public channels for Marius Jansen 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 Marius Jansen last invest?
The most recent investment recorded for Marius Jansen 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 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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