Investors / Germany / System.One
System.One
Micro VC · Berlin, Germany · Europe
System.One is a solo-GP venture firm that invests in technical founders at the earliest stages. It writes first checks of typically 500K to 3M into companies and ideas with product and technology at their core, working with founders before there is a product, traction, or often a clear idea.
Invests inAI & Machine Learning
In its own wordstechnical foundersinception stagefirst checkconcentrated portfolioearly stage
Your fit with System.One
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See how your round matches what it backs, point by point.
Or find every investor that fitsSystem.One lists 5 checked portfolio companies on its own site and is named in 6 funding rounds, 1 of them as lead. Its most frequent entry is Seed, 67% of the companies with a known first round. Its largest themes are AI & Machine Learning (40%), Fintech (10%) and Enterprise Software (10%). 60% of its companies are based in Germany. It invests most often alongside 2100 Ventures, Acequia Capital and Anamcara Capital.
Counts come from funding rounds that name System.One, 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 | 0% |
| Seed | 67% |
| Series A | 17% |
| Series B | 17% |
| 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 | 1 | 0 |
| '23 | 1 | 0 |
| '24 | 0 | 0 |
| '25 | 1 | 0 |
| '26 | 3 | 1 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 4th | 5 companies |
| Recent activity | 76th | 3 rounds in 12 months |
| Early stage | 80th | 67% of entries at pre-seed or seed |
| Evidence | 52th | 0% of companies confirmed by a round |
| Sector focus | 74th | 40% in its largest sector |
| Reach | 58th | 3 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| AI & Machine Learning | 40% | 18% |
| Fintech | 10% | 12% |
| Enterprise Software | 10% | 8% |
| Cybersecurity | 10% | 4% |
| Education | 10% | 7% |
| Healthcare & Biotech | 10% | 15% |
| Space & Defense | 10% | 3% |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers5100%
- 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.
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| 2100 Ventures | 1 |
| Acequia Capital | 1 |
| Anamcara Capital | 1 |
| Antler | 1 |
| Balderton Capital | 1 |
| Booom | 1 |
| F-LOG Ventures | 1 |
| GV | 1 |
Co-investor network
who it backs companies with, and who they back togetherCompare System.One 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 System.One| Date | Company | Stage |
|---|---|---|
| 3 Nov 2026 | Seed | |
| 21 May 2026 | Seed Led | |
| 30 Sept 2025 | Series A | |
| 9 Aug 2023 | Series B | |
| 30 Sept 2022 | Seed |
Round details for System.One
Amounts, full round histories and every co-investor in System.One's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
5 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company provides freight auditing and payment solutions for logistics using AI-powered processing of freight documents. | AI & Machine LearningFintech | Nov 2026Seed | Funding round | |
| The company provides an AI platform for building, running, and governing AI agents and applications | AI & Machine LearningEnterprise Software | Aug 2023Series B | Funding round | |
| Mondoo provides a platform for finding, prioritizing, and fixing vulnerabilities and misconfigurations across various systems and environments. | CybersecurityAI & Machine Learning | Sept 2025Series A | Funding round | |
| The company helps users design and manufacture electronic circuit boards based on their ideas and descriptions. | EducationHealthcare & Biotech | May 2026Seed | Funding round | |
| Twain helps companies send personalized emails to potential customers | AI & Machine LearningSpace & Defense | Sept 2022Seed | Funding round |
About this data
site last read 5 Nov 2026- Site
- systemone.vc
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 30 Sept 2022
- Companies checked
- 5
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.
Get System.One's profile as data
Pull System.One's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.
Work email, sign-in link by email. Already have an account? Log in- Ask AI5 plain-English investor searches a day
- Full listsEvery portfolio row and two-firm overlap
- API and MCP100 REST or MCP calls a month, one key
- AlertsFollow 5 investors for portfolio and fund changes
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/systemone.vc
# also
GET /v1/firms/systemone.vc/portfolio
GET /v1/firms/systemone.vc/coinvestors
GET /v1/firms/systemone.vc/news