Ionian Ventures is a family office and private equity firm. Known portfolio companies include ShipServ and 3PLex.com, 2 companies in all.
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Investment focus
- Stage
- Series B
- Focus
- LogisticsShippingSupply Chain
Contacts
Ionian Ventures portfolio companies (2)
- ShipServ
- 3PLex.com
Co-investors
Funds that share portfolio companies with Ionian Ventures.
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About Ionian Ventures
The firm's listing covers sectors Commerce and SaaS, and focus areas Logistics, Shipping and Supply Chain; known deals cluster at Series B.
Across the known portfolio, one co-investor appears alongside Ionian Ventures: Fenway Partners.
Frequently asked questions
What is Ionian Ventures?
Ionian Ventures is a family office and private equity firm with a known portfolio of 2 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Ionian Ventures invest in?
Listed sectors include Commerce and SaaS; listed focus areas include Logistics, Shipping and Supply Chain. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Ionian Ventures invest at?
The known deals of Ionian Ventures include Series B rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
How do I contact Ionian Ventures?
Any email address on file for the firm is masked on this page and 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