EEQuantum-Systems OÜ
About the company
The company Quantum-Systems OÜ (reg. no. 14949989) was registered on 09.04.2020. Registered address: Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 105. Main industry: Information and communication. In 2025, revenue was 697 979 EUR and profit -1 067 065 EUR. Revenue change compared with 2024: +539,8%. Employees: 15 (2025). The company is a registered VAT payer. Regmio risk score: 40 out of 100 — high risk.
Financials by year
| Year | Turnover | Net profit | Employees |
|---|---|---|---|
| 2025 | 697 979 EUR | -1 067 065 EUR | 15 |
| 2024 | 109 088 EUR | -1 579 252 EUR | 19 |
| 2023 | 18 320 EUR | -878 713 EUR | 17 |
| 2022 | 17 698 EUR | -669 409 EUR | 13 |
| 2021 | 49 578 EUR | -335 565 EUR | 10 |
| 2020 | — | -189 698 EUR | 3 |
Activity
63921 Muu infoalane tegevus
Frequently asked questions about Quantum-Systems OÜ
When was Quantum-Systems OÜ registered?
Quantum-Systems OÜ was registered on 09.04.2020, registration number 14949989.
Is Quantum-Systems OÜ active?
Yes, according to the register the company is active (not removed from the register).
What is the registered address of Quantum-Systems OÜ?
Registered address: Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 105.
Is Quantum-Systems OÜ VAT registered?
Yes, VAT number: EE102247075. Validity for cross-border transactions can be checked in EC VIES.
What does Quantum-Systems OÜ do?
Main industry: Information and communication.
What is the turnover of Quantum-Systems OÜ?
In 2025, revenue was 697 979 EUR.
How many employees does Quantum-Systems OÜ have?
Employees: 15 (2025).
Who manages and owns Quantum-Systems OÜ?
The registers list 1 officers and 2 owners or beneficial owners. Names and shares are in the full profile.
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- Board and authorised representatives 1
- Owners and beneficial owners 2
- Financial indicators 6
- Tax and VAT
- Legal events and restrictions
- Timeline 62
Data from official public registers · updated 11.11.2026. Data sources and disclaimer