Marietta Ziazia works as an Investor at National Bank Of Greece. The firm's known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Investor at National Bank Of Greece, whose known portfolio counts 10 companies
- Finclude
- Mist.io
- Fieldscale
- Systems Sunlight
- Diana Shipping
- PD Neurotechnology
- Star Bulk
- United Fiber
- Upstream
- Pobuca
Investor Profile
National Bank Of Greece appears in Late-Stage, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Marietta Ziazia matches their raise.
Colleagues at National Bank Of Greece
Frequently asked questions
Who is Marietta Ziazia?
Marietta Ziazia is a corporate venture investor and venture debt investor based in Athens, Greece, listed as Investor at National Bank Of Greece. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Marietta Ziazia personally.
What stage does Marietta Ziazia invest at?
National Bank Of Greece appears in Late-Stage, Seed and Series A rounds across its known deals, and Marietta Ziazia is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Marietta Ziazia listed at?
Marietta Ziazia is listed as Investor at National Bank Of Greece. 2 other people in the database share a firm with Marietta Ziazia.
How do I contact Marietta Ziazia?
A LinkedIn page is on file for Marietta Ziazia. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal