Orestis Mantellos
Founding Partner at Jetpack Ventures
Greece
Orestis Mantellos, Founding Partner at Jetpack Ventures is an active investor based in Greece. This profile covers what Orestis Mantellos backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCPE
- Stages
- Early Stage Venture
- Invests in
- SaaS & Enterprise
- Location
- Greece
- Typical check
- $500K
- Past investments
- 1
Notable investments
How to reach Orestis Mantellos
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Frequently Asked Questions
What does Orestis Mantellos invest in?
Orestis Mantellos invests in SaaS & Enterprise, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Orestis Mantellos invest at?
Orestis Mantellos typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Orestis Mantellos's typical check size?
Orestis Mantellos typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Orestis Mantellos?
Unlock Orestis Mantellos's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.