Underline Ventures is a venture capital firm. Based in Bucharest, Romania. Among the 11 companies in the known portfolio are Collabwriting, Deltia, SaleSqueze, Trickest, UVIONIX and Bible Chat.
Is Underline Ventures a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Who to pitch at Underline Ventures
Underline Ventures portfolio companies (11)
- Collabwriting
- Deltia
- SaleSqueze
- Trickest
- UVIONIX
- Bible Chat
- Genezio
- Dataworks Research
- MixRift
- Turneo
- SERA Intelligence
Co-investors
Funds that share portfolio companies with Underline Ventures.
Similar funds
Showing 20 of 100
About Underline Ventures
The firm's listing covers sectors AI and SaaS, and focus areas Collaboration, Cybersecurity, Developer Tools and Machine Learning; known deals cluster at Pre-Seed, Seed and Series A.
Of the 4 people on file at Underline Ventures, Bogdan Iordache (General Partner) and Vlad Ionescu (Venture Partner) are listed as the contacts to approach first.
Across the known portfolio, 18 co-investors appear alongside Underline Ventures, including Fortech Investments, OUTSIZED VENTURES and Blisce/.
Frequently asked questions
What is Underline Ventures?
Underline Ventures is a venture capital firm based in Bucharest, Romania, with a known portfolio of 11 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 Underline Ventures invest in?
Listed sectors include AI and SaaS; listed focus areas include Collaboration, Cybersecurity, Developer Tools and Machine Learning. 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 Underline Ventures invest at?
The known deals of Underline Ventures include Pre-Seed, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Underline Ventures?
2 of the 4 people on file at Underline Ventures are listed as contacts for the firm. All 4 have their own profile page.
How do I contact Underline Ventures?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 4 people attached to the firm have their own pages, each showing whether an address is on file for them.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal