Fund F
Venture capital · Vienna, Austria · Europe
Fund F is a Vienna-based early-stage investor that backs gender-diverse teams with at least one female co-founder. It writes tickets of up to EUR 600k, acts as lead investor, and follows on actively in its portfolio companies.
Invests inAI & Machine Learning
In its own wordsfemale foundersdiversityimpactdigitalscalable business modelsearly stage
Your fit with Fund F
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See how your round matches what it backs, point by point.
Or find every investor that fitsFund F lists 11 checked portfolio companies on its own site and is named in 9 funding rounds. Its most frequent entry is Seed, 89% of the companies with a known first round. Its largest themes are AI & Machine Learning (38%), Enterprise Software (14%) and Healthcare & Biotech (14%). It invests most often alongside BlackWood, Defy and EWOR.
Counts come from funding rounds that name Fund F, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Entry stage
share of companies by the stage of its first roundShow as a table
| Value | |
|---|---|
| Pre-seed | 11% |
| Seed | 89% |
| Series A | 0% |
| 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 | 4 | 0 |
| '26 | 5 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 27th | 11 companies |
| Recent activity | 86th | 5 rounds in 12 months |
| Early stage | 100th | 100% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 70th | 38% in its largest sector |
| Reach | 88th | 7 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 38% | 18% |
| Enterprise Software | 14% | 8% |
| Healthcare & Biotech | 14% | 15% |
| Industrial & Manufacturing | 10% | 7% |
| Fintech | 10% | 12% |
| Space & Defense | 5% | 3% |
| Education | 5% | 7% |
| Media & Entertainment | 5% | 4% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| BlackWood | 1 |
| Defy | 1 |
| EWOR | 1 |
| Entrepreneurs First | 1 |
| Extantia | 1 |
| Faber | 1 |
| Grey Silo Ventures | 1 |
| Grow Venture Partners | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers11100%
- 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 Fund F head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with Fund F| Date | Company | Stage |
|---|---|---|
| 8 Sept 2026 | Pre-Seed | |
| 10 Feb 2026 | Seed | |
| 6 Feb 2026 | Seed | |
| 28 Jan 2026 | Seed | |
| 24 Sept 2025 | Seed | |
| 10 Jul 2025 | Seed | |
| 8 Jul 2025 | Seed | |
| 6 Feb 2025 | Seed |
Round details for Fund F
Amounts, full round histories and every co-investor in Fund F's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
11 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company provides AI for assurance and certification readiness in the metals and minerals value chain. | AI & Machine LearningIndustrial & Manufacturing | Portfolio page | ||
| Circonomit provides software solutions to optimize production, inventory, and network planning for various industries | Industrial & ManufacturingEnterprise Software | Jul 2025Seed | Funding round | |
| KOA Biotech provides services focused on optimizing the health of fish by installing microbiological analysis devices on farms | AI & Machine LearningHealthcare & Biotech | Feb 2025Seed | Funding round | |
| Refinq turns locations into audit-ready risk intelligence for banks and corporates across Europe. | FintechSpace & Defense | Feb 2026Seed | Funding round | |
| The company provides personalized lessons and skills assessments for individuals and teams using AI technology. | EducationAI & Machine Learning | Jan 2026Seed | Funding round | |
| The company provides parcel audit software to identify overcharges, service failures, loss, and damages, and automatically recovers the money for its clients. | Healthcare & BiotechFintech | Portfolio page | ||
| The company provides critical communication services, including document production, delivery, and electronic signature, on a large scale with proof of delivery. | Media & EntertainmentEnterprise Software | Portfolio page | ||
| Tellia provides a voice AI assistant for field operations to convert notes into organized records and automate data capture | AI & Machine LearningAI & Machine Learning | Sept 2026Pre-Seed | Funding round | |
| The company is developing a pain-free, low-cost, sensitive, radiation-free device to detect breast cancer in urine | Healthcare & Biotech | Jul 2025Seed | Funding round | |
| Trismik replays a company's agent's own production traffic on candidate models and identifies the behavioural differences before switching models. | AI & Machine LearningEnterprise Software | Sept 2025Seed | Funding round | |
| Uplift360 develops chemical-based regeneration technologies to recover and reuse advanced materials like carbon fibre and aramids. | AI & Machine LearningAI & Machine Learning | Feb 2026Seed | Funding round |
About this data
site last read 13 Nov 2026- Site
- fund-f.com
- Last read
- 13 Nov 2026
- Watching since
- 7 Nov 2026
- Rounds since
- 6 Feb 2025
- Companies checked
- 11
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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