An angel investor and operator angel based in Monaco-Ville, Nikogiannis Karantzis has 4 known investments: 1116 SEN, NSX Limited, ReelTime Media Ltd (ASX: RMA) and iSignthis.
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Investment focus
- Stage
- Seed
Contacts
Nikogiannis Karantzis portfolio companies (4)
- 1116 SEN
- NSX Limited
- ReelTime Media Ltd (ASX: RMA)
- iSignthis
Investor Profile
The listing covers sectors Commerce, FinTech and SaaS, and focus areas Banking, Cross-Border Payments, Fraud Prevention and Identity Management. Startups operating in these areas may find Nikogiannis Karantzis relevant.
Nikogiannis Karantzis appears in Seed rounds across the known deals.
The portfolio and focus above give founders context on whether Nikogiannis Karantzis matches their raise.
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Frequently asked questions
Who is Nikogiannis Karantzis?
Nikogiannis Karantzis is an angel investor and operator angel based in Monaco-Ville with 4 known investments on file, among them 1116 SEN, NSX Limited and ReelTime Media Ltd (ASX: RMA). The sections above list the sectors and stages attached to that record.
What does Nikogiannis Karantzis invest in?
Listed sectors include Commerce, FinTech and SaaS; listed focus areas include Banking, Cross-Border Payments, Fraud Prevention and Identity Management. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Nikogiannis Karantzis invest at?
The known deals of Nikogiannis Karantzis include Seed rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Nikogiannis Karantzis?
An email address, a phone number and a LinkedIn page are on file for Nikogiannis Karantzis. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal