Unclassified // open-source data on European defence tech
Space & ISR sector
Vilnius, Lithuania

Astrolight

Develops secure, jam-resistant laser communication terminals and optical ground stations for space-to-ground links and defence multi-domain operations.

Italy at night, seen from the International Space Station. Photo: NASA, Public domain (PD-USGov-NASA-AP).

Latest round€2.8MSeed, May 2025
Total raisedUndisclosedNot disclosed

Round details

Seed, €2.8M, May 2025.

Why it matters

DIANA first cohort (2024 programme) and one of 10 firms advanced to Phase II in Sep 2024; projects with the Lithuanian Navy and ESA.

Some figures rest on a single report. Treat them as indicative.Last checked 21 October 2026

Astrolight: key questions

What does Astrolight do?

Develops secure, jam-resistant laser communication terminals and optical ground stations for space-to-ground links and defence multi-domain operations.

Where is Astrolight based?

Astrolight is headquartered in Vilnius, Lithuania. It was founded in 2019.

How much funding has Astrolight raised?

A cumulative total is not disclosed. The latest round was: Seed, €2.8M, May 2025.

Who are Astrolight's investors?

Notable investors include Balnord, EIFO, Coinvest Capital.

Sources

  1. tech.eu/2025/05/22/from-lithuania-to-orbit-astrolight-raises-eur28m-for-dual-use-optical-c
  2. defensenews.com/pentagon/2024/09/10/nato-shepherds-10-firms-whose-tech-could-help-the-alli
  3. astrolight.com/

Figures come from company announcements and press reports. Spot an error? Send a correction. Nothing here is investment advice.

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