Security / Cybersecurity Investors Investing in Luxembourg
10 investors back Security / Cybersecurity startups in Luxembourg on Startup Fountain.
Startup Fountain is a matching platform for early-stage European startups raising capital. Investors join it themselves and set out what they invest in, so a founder can ask for a warm introduction rather than send a cold email.
This page describes the investors backing Security / Cybersecurity startups in Luxembourg. It is not a scraped directory — everyone counted here chose to be on the platform and can be reached through it. The figures cover all of them; the funds named further down are some of the investors on the platform.
Founders. Raising in Security / Cybersecurity in Luxembourg? These are the investors you could be introduced to. See how it works.
Investors. Investing in Security / Cybersecurity in Luxembourg? This is who else is active, and what they back. See how it works.
Security / Cybersecurity and Luxembourg
Cybersecurity spans everything from network and cloud security to identity management, fraud prevention, and security operations tooling. More on Security / Cybersecurity across Europe.
Luxembourg's startup scene is small but benefits from the country's outsized financial services industry, with particular strength in fintech. More on Luxembourg.
Key figures
| Investors backing Security / Cybersecurity startups in Luxembourg | 10 |
|---|---|
| Across all countries in Security / Cybersecurity | 56 |
| Across all industries in Luxembourg | 89 |
| Joined in the last 90 days | 0 |
| Additionally investing Europe-wide, without naming countries | 25 |
The headline figure counts investors who named Luxembourg in their stated geographic focus. A further 25 invest across all of Europe, including here, without naming individual countries.
10 of the 56 Security / Cybersecurity investors on Startup Fountain cover Luxembourg. Among them, cheques typically run €250k – €500k–€2.5M and above and under 1% are angels.
How this compares
| Typical cheque | €250k – €500k to €2.5M and above |
|---|---|
| Angel investors | <1% |
| Specialists, listing three sectors or fewer (median listed: 9.5) | <1% |
Other sectors these investors cover
Some of the funds active in Security / Cybersecurity in Luxembourg
Some of the investors on the platform, with the geography and sectors they set themselves. Angels are counted above but never named.
Keep looking
Frequently asked questions
More about how the platform works on the Security / Cybersecurity page.
What is Startup Fountain?
- Startup Fountain is a matching platform for early-stage European startups raising capital. Founders apply once and are matched with investors who have stated they back their sector, stage and country; investors join to see startups that fit the criteria they set. Introductions are made through the platform rather than by cold outreach.
How many investors back Security / Cybersecurity startups in Luxembourg on Startup Fountain?
- 10 investors have named this as something they invest in and accept introductions for it. The figure counts investors who joined the platform and set their own criteria — it does not include the wider group who only receive deal-flow updates.
What cheque sizes do investors in Security / Cybersecurity startups in Luxembourg write?
- Typically €250k – €500k to €2.5M and above, taken as the median minimum and median maximum across the 10 investors counted here. Individual funds vary.
Are there angel investors backing Security / Cybersecurity startups in Luxembourg?
- Yes — under 1% of the 10 investors here are angels rather than funds. They are counted in every figure on this page but are never named, since naming a fund and naming a private individual are different acts.
What areas does Cybersecurity cover?
- Network and cloud security, identity and access management, fraud prevention, and security operations tooling, among other sub-categories.
Why do cybersecurity investors care so much about go-to-market?
- Security buyers are typically enterprise IT and security teams with long, cautious procurement cycles, so a credible sales plan matters as much as the underlying technology.
How do I connect with Cybersecurity investors on Startup Fountain?
- Apply as a startup for free, no broker fees, and get matched with vetted investors active in security.
Raising in Security / Cybersecurity?
Founders apply once and request warm introductions to the investors counted above, rather than cold-emailing them.
See how Startup Fountain worksAn investor yourself? See how the investor side works.
Data as of .