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Golbriak Space raises €4M in a seed financing round led by Join Capital and PhotonVentures to mass-produce laser communication terminals.

PRIVATEOct 08, 2026

Amount Raised

€4 Million

Round Type

Seed

EstoniaManufacturingHardwareSatellite Communication

Investors

TakeoffJOIN CapitalPhotonVentures

Description

Golbriak Space has successfully raised €4 million in a seed round to enhance the production of its innovative laser communication terminals. The investment was co-led by Join Capital and PhotonVentures, alongside participation from the Takeoff accelerator. These funds aim to accelerate the development and industrialization of their technology. Founded in 2017, Golbriak Space is based in Tallinn, Estonia.

Quick answer

Golbriak Space raised €4 Million in a Seed round, dated October 8, 2026. Investors: Takeoff, JOIN Capital and PhotonVentures. Golbriak Space is based in Estonia.

How much did Golbriak Space raise?
Golbriak Space raised €4 Million in a Seed round on October 8, 2026.
Who invested in Golbriak Space?
Takeoff, JOIN Capital and PhotonVentures are named as investors in this round.
What does Golbriak Space do?
Golbriak Space designs, engineers, and manufactures laser communication systems for space and airborne applications.
Where is Golbriak Space based and how big is it?
Golbriak Space is based in Estonia. Fundz records about 7 employees.

Source: Fundz verified event record.

Who else raised in Hardware and Satellite Communication around the same time

Companies in the same sectors as Golbriak Space that raised within 45 days of this round, from Fundz verified event records.

  • TUSK IC raised $17M (Series A) on September 17, 2026.
  • INCERASOLUTION raised $10M (Series A) on September 1, 2026.
  • Insera Solution raised $11M (Series A) on September 1, 2026.
  • Reverion raised $173M (Series B) on November 4, 2026.
  • Northwood Space raised $375M (Series C) on November 2, 2026.
  • Reflex Aerospace raised an undisclosed amount on October 20, 2026.

Who to call at Golbriak Space, and when

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Company Information

Company

Golbriak Space

Location

Estonia

About

Golbriak Space designs, engineers, and manufactures laser communication systems for space and airborne applications. Their technology simplifies integration and enhances operational efficiency for optical communications across various platforms and missions. They focus on increasing production capacity and meeting the growing demand for optical terminals as satellite networks expand. The company's products include ERMESAI+ for space and ARES for airborne platforms, both built on a software-defined architecture.

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Golbriak Space raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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