Arjan Griffioen
CEO & Founder @ MYPO
Amsterdam, The Netherlands
Arjan Griffioen is a seed investor at MYPO in Amsterdam focused on Advertising. Arjan Griffioen - CEO & Founder @ MYPO
- Total investments:
- 2
- Last investment:
- Lead investor:
- 100%
Last updated:
For AI agents: llms.txt
Industries Arjan Griffioen invests in
Stages Arjan Griffioen invests in
Countries Arjan Griffioen invests in
Contacts
| Type | Contact | Validation |
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| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Stage
- Seed 1 (50%)
- Funding Round 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
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Taggrs.io, a leader in social media management solutions, empowers individuals and businesses to streamline their online presence. Through an intuitive platform, users can effortlessly schedule, track, and optimize their social media posts, ensuring maximum engagement and reach. | $2.1M / Seed / Nov 06, 2024 | |
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Trustoo is a listing platform for local companies and shops. | Venture - Series Unknown / Aug 15, 2023 |
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FAQ
What does Arjan Griffioen invest in?
Arjan Griffioen invests primarily in Advertising startups, most often at Seed and Funding Round stage. Most of the 2 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 Arjan Griffioen?
Public channels for Arjan Griffioen 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 Arjan Griffioen last invest?
The most recent investment recorded for Arjan Griffioen closed in Nov 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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