K Fund
Venture capital · Madrid, Spain · Europe
K Fund is a venture capital firm that invests in startups, with a portfolio spanning software, fintech, health, and other technology companies. Its investments include companies such as Factorial, Exoticca, and Abacum.
Invests inAI & Machine Learning
In its own wordssoftwarefintechhealthtechsaasmarketplaceai
Your fit with K Fund
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Or find every investor that fitsK Fund lists 96 checked portfolio companies on its own site and is named in 29 funding rounds, 7 of them as lead. Its most frequent entry is Seed, 56% of the companies with a known first round. Its largest themes are AI & Machine Learning (25%), Fintech (15%) and Enterprise Software (11%). 43% of its companies are based in Spain. It invests most often alongside Acurio Ventures, Kibo Ventures and Shilling.
Counts come from funding rounds that name K Fund, 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 K Fund's whole history. Rounds on record name 27 companies; its own site lists 96. 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 roundK Fund does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 15% |
| Seed | 56% |
| Series A | 15% |
| Series B | 11% |
| Growth | 4% |
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 | 1 | 1 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 9 | 1 |
| '26 | 19 | 5 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 95th | 96 companies |
| Recent activity | 98th | 19 rounds in 12 months |
| Early stage | 80th | 70% of entries at pre-seed or seed |
| Evidence | 94th | 24% of companies confirmed by a round |
| Sector focus | 36th | 25% in its largest sector |
| Reach | 98th | 13 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 25% | 18% |
| Fintech | 15% | 12% |
| Enterprise Software | 11% | 8% |
| Healthcare & Biotech | 9% | 15% |
| E-commerce & Marketplaces | 7% | 6% |
| Space & Defense | 5% | 3% |
| Cybersecurity | 5% | 4% |
| Legal & Compliance | 4% | 2% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Acurio Ventures | 6 |
| Kibo Ventures | 6 |
| Shilling | 5 |
| Enzo Ventures | 4 |
| Seaya | 4 |
| 4Founders Capital | 3 |
| Adara Ventures | 3 |
| Base10 Partners | 3 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers9397%
- No longer answers00%
- Points to another company33%
- 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 K Fund 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 K Fund| Date | Company | Stage |
|---|---|---|
| 14 Oct 2026 | Seed Led | |
| 13 Oct 2026 | Seed | |
| 28 Sept 2026 | Series A | |
| 16 Sept 2026 | Pre-Seed | |
| 10 Sept 2026 | Seed | |
| 4 Aug 2026 | Series C+ | |
| 23 Jul 2026 | Pre-Seed | |
| 2 Jul 2026 | Pre-Seed |
Round details for K Fund
Amounts, full round histories and every co-investor in K Fund's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
96 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company provides autonomous AI agents for IT incidence and maintenance | AI & Machine LearningCybersecurity | Portfolio page | ||
| Abacum provides a business planning platform that connects actuals, assumptions, and plans for finance and business teams. | FintechAI & Machine Learning | Portfolio page | ||
| Adara Ventures invests in early-stage European deep-tech companies | AI & Machine LearningFintech | Portfolio page | ||
CybersecurityAI & Machine Learning | Portfolio page | |||
| Alinia Ai helps regulated institutions comply with legal controls by translating them into automated supervision and enforcement for AI agents | AI & Machine LearningLegal & Compliance | Portfolio page | ||
| Amenitiz provides an all-in-one hotel management system for independent hotels | Legal & ComplianceReal Estate & Construction | Nov 2025Series B | Page + round | |
| Kokoro Kids offers personalized educational experiences to support each child and their family on the adventure of learning. | Education | Portfolio page | ||
| Barkibu provides health insurance for pets | Healthcare & Biotech | Portfolio page | ||
| The company offers a molecular blood analysis test to deliver a 360° checkup of the body, analyzing genetic markers, biochemical parameters, and the biological age of organs. | Healthcare & Biotech | Apr 2026Seed | Page + round | |
| BCome provides an intelligence layer for the fashion industry, offering services such as product traceability, environmental impact measurement, and compliance tracking. | FintechE-commerce & Marketplaces | Portfolio page | ||
| Bdeo is a platform that insurance companies and fleets use to resolve motor and home claims faster and with less fraud. | FintechAI & Machine Learning | Portfolio page | ||
| BeonX provides a revenue management system for hotel chains using predictive and generative AI | Legal & ComplianceReal Estate & Construction | Portfolio page | ||
| The company provides online invoicing software for businesses and freelancers. | FintechSpace & Defense | Portfolio page | ||
| The company makes prediction markets efficient by ingesting, normalizing and validating billions of datapoints per day and trading algorithmically on low-latency systems | FintechAI & Machine Learning | Portfolio page | ||
| Cala pre-processes the world's public information into verified, structured facts for agents to query | FintechHealthcare & Biotech | Portfolio page | ||
| Causa Prima provides an agent-to-agent network for finance teams | Fintech | Jun 2026Seed · 2 rounds | Page + round | |
| Cicerai provides a deep legal research engine platform for legal professionals to analyze documents, extract information, and perform legal research. | Legal & ComplianceAI & Machine Learning | Portfolio page | ||
| Clidrive is a company that allows users to buy and sell used cars in Spain | E-commerce & MarketplacesMobility & Logistics | Portfolio page | ||
| Complaion provides ISO compliance software and dedicated auditor services to certify companies | CybersecurityGaming | Sept 2026Series A | Page + round | |
| Coverwatch is a commercial insurance brokerage that uses technology to analyze risk and find coverage for businesses. | FintechIndustrial & Manufacturing | Jul 2026Pre-Seed | Page + round |
About this data
site last read 10 Nov 2026- Site
- kfund.vc
- Last read
- 10 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 16 Jun 2022
- Companies checked
- 96
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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