PROTOSTAR LABS

Space Services · Edge AI

Facts

as of Nov 13, 2026

Protostar Labs builds onboard AI, FPGA-powered processing, sensing systems, and space hardware for autonomous missions in orbit and advanced applications on Earth.

Headquarters
Osijek, Croatia
Founded
2019
Employees
11-50estimated range
Website
protostar.ai

These are the key facts about PROTOSTAR LABS on Alion as of Nov 13, 2026. PROTOSTAR LABS is headquartered in Osijek, Croatia. It was founded in 2019.

Sources: company registers, GLEIF, Wikidata, the company's site, Alion job postingsReport a mistake

Trust

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What the registers and the postings say about this employer.

Sanctions lists
OFAC SDN, EU consolidated
No match
Phishing reports
OpenPhish, Phishing.Database
None
Layoff notices
US WARN notices on file
None
Full employer checkScam signs in adverts, mail records, visa registers, domain history
Sources: company registers, the Alion truth index, OFAC and EU sanctions lists, US WARN notices

Footprint

Hiring in 1 city in 1 country.

1Cities
1Countries
SiteTypeOpen rolesHires most forEngineering
Osijek CroatiaHeadquarters0
Source: office addresses in postings and company registers

Tech stack

Technologies named in job postings at PROTOSTAR LABS over the last 12 months, by layer, with the share of postings for each.

7Technologies in use
1Postings analysed
70/100Stack modernity
LanguagesC++
Frameworks & librariesOpenCV
Cloud & platformsFreeRTOSLinuxRTOS
Developer toolsKiCad
Practices & domainsEdge AI
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Source: the technologies named in the company's postings and on its site

Milestones

2019
Founded
Each milestone is dated by its source: registers, filings, the press