Published company profile

Quantum Electrodynamics Devices Oy

Quantum Electrodynamics Devices Oy (QelDyn) is a Finnish deep-tech company developing devices based on quantum electrodynamics principles. The company appears to focus on advanced physics-based hardware or instrumentation, as suggested by its name and domain. Specific product lines and market focus are not publicly confirmed from available sources.

Website: https://www.qeldyn.comHeadquarters: 21760, FinlandFounded: 2021Business ID: 3201726-1

Updated 23 days ago

Quantum TechnologyDeep Tech / Advanced ElectronicsQuantum DevicesPhysics-Based Instrumentation

01 — Financials

Financial overview

Revenue

€12,400,000

Operating profit

€1,850,000

Net profit

€1,240,000

Profit margin

10.0%

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02 — Signals & news

Recent activity

Data updates

People verifiedMar 23, 2026

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03 — Get in touch

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qeldyn.com

21760, Finland

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