APX
Venture capital · Berlin, Germany · Europe
APX is an earliest-stage venture investor based in Berlin that backs pre-seed startups, often as their first investor. It is backed by Axel Springer and Porsche, and since May 2023 all new initial investments are made by its successor fund HEARTFELT_, while APX continues to support its existing portfolio companies.
Invests inHealthcare & BiotechAI & Machine LearningEducation
In its own wordspre-seeddigital business modelseuropeearliest-stage
Your fit with APX
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsAPX lists 3 checked portfolio companies on its own site and is named in 3 funding rounds, 1 of them as lead. Its most frequent entry is Seed, 100% of the companies with a known first round. Its largest themes are Healthcare & Biotech (17%), AI & Machine Learning (17%) and Education (17%). 33% of its companies are based in United States. It invests most often alongside Heartfelt, Antler and Ascension.
Counts come from funding rounds that name APX, 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 | 100% |
| 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 | 1 | 1 |
| '23 | 0 | 0 |
| '24 | 1 | 0 |
| '25 | 1 | 0 |
| '26 | 0 | 0 |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Heartfelt | 3 |
| Antler | 1 |
| Ascension | 1 |
| Concept Ventures | 1 |
| Game Changers Ventures | 1 |
| Geek Ventures | 1 |
| Greencode Ventures | 1 |
| Innovestor | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers3100%
- 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.
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 17% | 15% |
| AI & Machine Learning | 17% | 18% |
| Education | 17% | 7% |
| E-commerce & Marketplaces | 17% | 6% |
| Gaming | 17% | 1% |
| Robotics & Hardware | 17% | 1% |
Co-investor network
who it backs companies with, and who they back togetherCompare APX 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 APX| Date | Company | Stage |
|---|---|---|
| 4 Dec 2025 | Seed | |
| 5 Jun 2024 | Seed | |
| 30 Nov 2022 | Seed Led |
Round details for APX
Amounts, full round histories and every co-investor in APX's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
3 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company provides an API to connect to various health data sources, such as wearables, IoT devices, and lab reports, and process the data for use in AI applications. | Healthcare & BiotechAI & Machine Learning | Jun 2024Seed | Funding round | |
| Synergi provides a technical aggregation platform for utilities, DSOs, and asset owners to manage and control distributed energy assets. | EducationE-commerce & Marketplaces | Nov 2022Seed | Funding round | |
| Track Titan provides tools and services to help sim racers improve their performance | GamingRobotics & Hardware | Dec 2025Seed | Funding round |
About this data
site last read 5 Nov 2026- Site
- apx.vc
- Last read
- 5 Nov 2026
- Watching since
- 6 Nov 2026
- Rounds since
- 30 Nov 2022
- Companies checked
- 3
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 APX's profile as data
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