Investors / Romania / Underline Ventures
Underline Ventures
Venture capital · Bucharest, Romania · Europe
Underline Ventures is a venture capital firm that invests at seed stage alongside other investors, with an average cheque of $500,000. It helps founders define strategy, milestones and priorities from seed to Series A and connects them with capital and talent.
Invests inEnterprise SoftwareAI & Machine LearningIndustrial & Manufacturing
In its own wordsagentic aiindustrial techspace techdefence techfounder-led salesb2b software
Your fit with Underline Ventures
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsUnderline Ventures lists 17 checked portfolio companies on its own site and is named in 6 funding rounds. Its most frequent entry is Series A, 50% of the companies with a known first round. Its largest themes are Enterprise Software (27%), AI & Machine Learning (17%) and Industrial & Manufacturing (17%). 38% of its companies are based in Romania. It invests most often alongside GapMinder, Robin Capital and LAUNCHub Ventures.
Counts come from funding rounds that name Underline Ventures, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not Underline Ventures' whole history. Rounds on record name 6 companies; its own site lists 17. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 17% |
| Seed | 33% |
| Series A | 50% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 2 | 0 |
| '26 | 4 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 44th | 17 companies |
| Recent activity | 82th | 4 rounds in 12 months |
| Early stage | 73th | 50% of entries at pre-seed or seed |
| Evidence | 94th | 24% of companies confirmed by a round |
| Sector focus | 41th | 27% in its largest sector |
| Reach | 78th | 5 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Enterprise Software | 27% | 8% |
| AI & Machine Learning | 17% | 18% |
| Industrial & Manufacturing | 17% | 7% |
| E-commerce & Marketplaces | 10% | 6% |
| Education | 7% | 7% |
| Healthcare & Biotech | 3% | 15% |
| Gaming | 3% | 1% |
| Cybersecurity | 3% | 4% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| GapMinder | 3 |
| Robin Capital | 3 |
| LAUNCHub Ventures | 2 |
| Merantix Capital | 2 |
| Silicon Gardens | 2 |
| 2100 Ventures | 1 |
| 7percent Ventures | 1 |
| Allegis Capital | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers17100%
- No longer answers00%
- Points to another company00%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherCompare Underline Ventures head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Funds
from public registers and its siteRecent portfolio activity
when companies last raised with Underline Ventures| Date | Company | Stage |
|---|---|---|
| 16 Sept 2026 | Series A | |
| 24 Aug 2026 | Pre-Seed | |
| 25 Jun 2026 | Series A | |
| 13 May 2026 | Seed | |
| 19 Feb 2025 | Series A | |
| 10 Feb 2025 | Seed |
Round details for Underline Ventures
Amounts, full round histories and every co-investor in Underline Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
17 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Almetra helps manufacturing teams understand and improve production line performance using AI and video capture technology. | AI & Machine LearningIndustrial & Manufacturing | Jun 2026Series A | Funding round | |
| Portfolio page | ||||
| Almetra helps manufacturing teams understand what's really happening on the production line, identify what's holding performance back, and make improvements with confidence instead of assumptions. | Industrial & Manufacturing | Portfolio page | ||
| DesignVerse provides a platform that gives AI the architecture, standards, knowledge, and guardrails it needs to build software consistently, securely, and at scale | Industrial & ManufacturingEnterprise Software | May 2026Seed | Page + round | |
| The company provides software enablement for semiconductors. | Healthcare & BiotechIndustrial & Manufacturing | Aug 2026Pre-Seed | Page + round | |
| Genezio provides an enterprise AI visibility platform that measures how AI engines represent brands in every market | AI & Machine LearningEnterprise Software | Portfolio page | ||
| MixRift develops and ships XR games | GamingEnterprise Software | Portfolio page | ||
| Nestor provides an AI workforce intelligence platform for managing and developing employee skills and careers | Human ResourcesAI & Machine Learning | Portfolio page | ||
| SaleSqueze provides a 3D product configurator for outdoor living products that allows buyers to design and price products online | E-commerce & MarketplacesEnterprise Software | Portfolio page | ||
| Sera connects to greenhouses and evaluates crops in real time using live data, horticultural science, and context to reason like a skilled grower would. | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| BibleChat develops and provides a faith app for Christians to find peace and support through God's Word. | EducationEnterprise Software | Portfolio page | ||
| The company develops and provides a faith app that helps Christians study the Bible and connect with God's word. | EducationEnterprise Software | Feb 2025Series A | Funding round | |
| Trickest is a security execution platform that runs security objectives or methodologies continuously across targets, on agents and tools controlled by the user, at scale and fully visible. | Cybersecurity | Portfolio page | ||
| Turneo digitises all services a hotel offers, makes them bookable in all guest touchpoints, and deploys AI Agents to automate the operations | Legal & ComplianceEnterprise Software | Portfolio page | ||
| Uvionix provides autonomous aerial intelligence for industrial environments, such as warehouses, using drones and AI-driven perception for real-time verification and monitoring. | Industrial & ManufacturingE-commerce & Marketplaces | Feb 2025Seed | Page + round | |
| Veridion provides continuous intelligence data on companies | Enterprise SoftwareFintech | Sept 2026Series A | Page + round | |
| Videowise 2 provides a video commerce platform for ecommerce brands and retailers. | E-commerce & MarketplacesMedia & Entertainment | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- underline.vc
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 10 Feb 2025
- Companies checked
- 17
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
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