Dmitry Sumin
Angel investor in Tallinn
Tallinn, Harju County
Dmitry Sumin, Angel investor in Tallinn is an active investor based in Tallinn, Harju County. This profile covers what Dmitry Sumin backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseRobotics & AutomationMedia & Content
- Location
- Tallinn, Harju County
- Typical check
- $150K
- Past investments
- 4
Notable investments
How to reach Dmitry Sumin
Angels and operators like Dmitry Sumin 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 Dmitry Sumin
Frequently Asked Questions
What does Dmitry Sumin invest in?
Dmitry Sumin invests in SaaS & Enterprise, Robotics & Automation and Media & Content, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Dmitry Sumin invest at?
Dmitry Sumin typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Dmitry Sumin's typical check size?
Dmitry Sumin typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Dmitry Sumin?
Unlock Dmitry Sumin's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.