# Juha-Matti Liukkonen

> Juha-Matti Liukkonen is a startup investor at Reaktor Ventures (Helsinki). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Reaktor Ventures](https://shizune.co/investors/profile/reaktor-polte)
- Location: Helsinki, Finland
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/jussiliukkonen/

Juha-Matti Liukkonen is a startup investor at Reaktor Ventures in Helsinki. Juha-Matti (Jussi) Liukkonen is Reaktor’s Director of Space and New Technologies. With over 25 years of experience in designing and building systems at the intersection of software, hardware and humans, you could say he's a true native in all things tech. He has worked with cars, robots, telco systems and heavy machinery. Jussi represents theFinnish space industry at the secretariat of the national space council, has participated in updating the national space strategy action plan, and acts as the chairman of the board at a space tech startup RSL. His favourite place is still earth though

## About Reaktor Ventures

VC Fund · Helsinki, Finland

Reaktor Ventures they invest in seed stage companies and helps them to create markets.

5 contacts available at Reaktor Ventures.

| Name | Title | Profile |
| --- | --- | --- |
| Antti Makela | Chairman | https://shizune.co/investors/profile/antti-makela |
| Juha Ilola | Partner | https://shizune.co/investors/profile/juha-ilola |
| Juha-Matti Liukkonen | Engineering Partner | https://shizune.co/investors/profile/juha-matti-liukkonen |
| Roni Ström | Partner | https://shizune.co/investors/profile/roni-str%C3%B6m |
| Tuomas Routto | Sales Partner | https://shizune.co/investors/profile/tuomas-routto |

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