Investors / Denmark / 55 North
55 North
Venture capital · Copenhagen, Denmark · Europe
55 North is a Copenhagen-based venture capital fund dedicated to quantum technology. It invests across quantum computing, sensing and timing, communications, and the enabling technologies that support them.
Invests inIndustrial & ManufacturingHealthcare & BiotechAI & Machine Learning
In its own wordsquantum computingquantum sensingquantum communicationdeep techsemiconductorsphotonics
Your fit with 55 North
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fits55 North lists 6 checked portfolio companies on its own site and is named in 4 funding rounds, 2 of them as lead. Its most frequent entry is Seed, 50% of the companies with a known first round. Its largest themes are Industrial & Manufacturing (33%), Healthcare & Biotech (33%) and AI & Machine Learning (33%). 33% of its companies are based in Finland. It invests most often alongside Maki.vc, APEX Ventures and Bayern Kapital.
Counts come from funding rounds that name 55 North, 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 | 50% |
| 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 | 1 | 0 |
| '26 | 3 | 2 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 8th | 6 companies |
| Recent activity | 76th | 3 rounds in 12 months |
| Early stage | 73th | 50% of entries at pre-seed or seed |
| Evidence | 100th | 67% of companies confirmed by a round |
| Sector focus | 62th | 33% in its largest sector |
| Reach | 78th | 5 countries |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Maki.vc | 2 |
| APEX Ventures | 1 |
| Bayern Kapital | 1 |
| Crowberry Capital | 1 |
| H9i Partners | 1 |
| High-Tech Gründerfonds | 1 |
| Innovation Industries | 1 |
| MIG Capital | 1 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers6100%
- 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 | |
|---|---|---|
| Industrial & Manufacturing | 33% | 7% |
| Healthcare & Biotech | 33% | 15% |
| AI & Machine Learning | 33% | 18% |
Co-investor network
who it backs companies with, and who they back togetherCompare 55 North 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 55 North| Date | Company | Stage |
|---|---|---|
| 26 May 2026 | Series A Led | |
| 30 Apr 2026 | Seed Led | |
| 31 Mar 2026 | Seed | |
| 2 Oct 2025 | Series A |
Round details for 55 North
Amounts, full round histories and every co-investor in 55 North's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
6 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| Groove Quantum develops quantum computing technology using germanium qubits | Industrial & ManufacturingHealthcare & Biotech | Apr 2026Seed | Page + round | |
| The company develops and provides cryogenic systems and services for quantum technologies. | Industrial & ManufacturingHealthcare & Biotech | Oct 2025Series A | Page + round | |
| IQM builds full-stack superconducting quantum computers for HPCs, researchers, and enterprises. | Healthcare & BiotechAI & Machine Learning | Portfolio page | ||
| Monarch Quantum integrates photonics, electronics, and systems engineering to deliver production-ready Quantum Light Engines | Industrial & ManufacturingAI & Machine Learning | Mar 2026Seed | Page + round | |
| QMatter compresses hard simulation problems so they can run on various hardware, including laptops and quantum computers. | Healthcare & BiotechAI & Machine Learning | Portfolio page | ||
| Quanscient develops and provides multiphysics simulation software for various industries, including medical devices, consumer electronics, and automotive. | Industrial & ManufacturingAI & Machine Learning | May 2026Series A | Page + round |
About this data
site last read 5 Nov 2026- Site
- 55n.vc
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 2 Oct 2025
- Companies checked
- 6
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 55 North's profile as data
Pull 55 North'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/55n.vc
# also
GET /v1/firms/55n.vc/portfolio
GET /v1/firms/55n.vc/coinvestors
GET /v1/firms/55n.vc/news