Marten Mickos
Angel investor in Seattle
Seattle, Washington
Marten Mickos, Angel investor in Seattle is an active investor based in Seattle, Washington. This profile covers what Marten Mickos backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- CybersecurityHardware & Deep TechMarketing & AdTech
- Location
- Seattle, Washington
- Typical check
- $250K
- Past investments
- 10
Notable investments
ClouderaBrandBastion
Hansoft
MinIO
FactualJakamoHow to reach Marten Mickos
Angels and operators like Marten Mickos reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
Connect with Marten Mickos
Frequently Asked Questions
What does Marten Mickos invest in?
Marten Mickos invests in Cybersecurity, Hardware & Deep Tech and Marketing & AdTech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Marten Mickos invest at?
Marten Mickos typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Marten Mickos's typical check size?
Marten Mickos typically writes checks around $250K. Use it as a signal for whether your raise fits their stage.
How do I contact Marten Mickos?
Unlock Marten Mickos's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.