QuantumPuzzle OÜ

Active Registry code 14498280 OÜ Tallinn Registered 30 May 2018
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QuantumPuzzle OÜ is a OÜ based in Tallinn, registry code 14498280, status: active. Main activity: Business and other management consultancy activities. According to EMTA, turnover for Q3 2026 was €359 with employees.

Turnover
359 €
State taxes
0 €
Labour taxes
0 €
Employees
—

Q3 2026 · data from the Tax and Customs Board (EMTA)

Position in the industry Activities of head offices and management consultancy · EMTAK 70

  • Turnover · Q3 2026 359 €
    industry median 13 705 € · companies in the industry: 4 338
  • Revenue · 2025 1 710 €
    industry median 10 800 € · companies in the industry: 9 690
  • Net profit margin · 2025 -440.1 %
    industry median 22.0 % · companies in the industry: 6 496

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 359 € · industry median 13 705 € · above 6% of the industry
05 00010 00015 00020 000Q4 2023 Company: 631 € Industry median: 15 091 €Q4·23Q1 2024 Company: 538 € Industry median: 14 776 €Q2 2024 Company: 0 € Industry median: 14 748 €Q2·24Q3 2024 Company: 453 € Industry median: 14 140 €Q4 2024 Company: 633 € Industry median: 15 004 €Q4·24Q1 2025 Company: 182 € Industry median: 14 723 €Q2 2025 Company: 630 € Industry median: 13 690 €Q2·25Q3 2025 Company: 360 € Industry median: 13 989 €Q4 2025 Company: 539 € Industry median: 14 514 €Q4·25Q1 2026 Company: 449 € Industry median: 14 245 €Q2 2026 Company: 0 € Industry median: 14 160 €Q2·26Q3 2026 Company: 359 € Industry median: 13 705 €Q3·2605 00010 00015 00020 000Q4 2024 Company: 633 € Industry median: 15 004 €Q1 2025 Company: 182 € Industry median: 14 723 €Q1·25Q2 2025 Company: 630 € Industry median: 13 690 €Q3 2025 Company: 360 € Industry median: 13 989 €Q3·25Q4 2025 Company: 539 € Industry median: 14 514 €Q1 2026 Company: 449 € Industry median: 14 245 €Q1·26Q2 2026 Company: 0 € Industry median: 14 160 €Q3 2026 Company: 359 € Industry median: 13 705 €Q3·26
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

State taxes, € Q3 2026: 0 €
0.00.00.00.00.00.0Q4 2023 Company: —Q4·23Q1 2024 Company: —Q2 2024 Company: 0 €Q2·24Q3 2024 Company: —Q4 2024 Company: —Q4·24Q1 2025 Company: 0 €Q2 2025 Company: —Q2·25Q3 2025 Company: 0 €Q4 2025 Company: —Q4·25Q1 2026 Company: 0 €Q2 2026 Company: —Q2·26Q3 2026 Company: 0 €Q3·260.00.00.00.00.00.0Q4 2024 Company: —Q1 2025 Company: 0 €Q1·25Q2 2025 Company: —Q3 2025 Company: 0 €Q3·25Q4 2025 Company: —Q1 2026 Company: 0 €Q1·26Q2 2026 Company: —Q3 2026 Company: 0 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 359 — — —
Q2 2026 — — — —
Q1 2026 449 — — —
Q4 2025 539 — — —
Q3 2025 360 — — —
Q2 2025 630 — — —
Q1 2025 182 — — —
Q4 2024 633 — — —
Q3 2024 453 — — —
Q2 2024 — — — —
Q1 2024 538 — — —
Q4 2023 631 — — —
Q3 2023 272 — — —
Q2 2023 814 — — —
Q1 2023 271 — — —
Q4 2022 554 — — —
Q3 2022 544 — — —
Q2 2022 543 — — —
Q1 2022 2 168 — — —

Financials by year

2018 – 2025
Revenue, € 2025: 1 710 € · −9.7% vs 2024 · industry median 10 800 € · above 35% of the industry
010 00020 00030 00040 00050 0002018 Company: — Industry median: —20182019 Company: 11 239 € Industry median: 8 997 €20192020 Company: 25 362 € Industry median: 8 785 €20202021 Company: 44 745 € Industry median: 9 889 €20212022 Company: 1 641 € Industry median: 10 933 €20222023 Company: 2 167 € Industry median: 11 074 €20232024 Company: 1 893 € Industry median: 10 766 €20242025 Company: 1 710 € Industry median: 10 800 €2025010 00020 00030 00040 00050 0002018 Company: — Industry median: —2019 Company: 11 239 € Industry median: 8 997 €20192020 Company: 25 362 € Industry median: 8 785 €2021 Company: 44 745 € Industry median: 9 889 €20212022 Company: 1 641 € Industry median: 10 933 €2023 Company: 2 167 € Industry median: 11 074 €20232024 Company: 1 893 € Industry median: 10 766 €2025 Company: 1 710 € Industry median: 10 800 €2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: -7 526 € · +45.0% vs 2024 · industry median 290 € · above 11% of the industry
-40 000-20 000020 00040 0002018 Company: — Industry median: —20182019 Company: 2 142 € Industry median: 966 €20192020 Company: 14 990 € Industry median: 763 €20202021 Company: 26 767 € Industry median: 1 172 €20212022 Company: -28 643 € Industry median: 478 €20222023 Company: 7 738 € Industry median: 680 €20232024 Company: -13 678 € Industry median: 538 €20242025 Company: -7 526 € Industry median: 290 €2025-40 000-20 000020 00040 0002018 Company: — Industry median: —2019 Company: 2 142 € Industry median: 966 €20192020 Company: 14 990 € Industry median: 763 €2021 Company: 26 767 € Industry median: 1 172 €20212022 Company: -28 643 € Industry median: 478 €2023 Company: 7 738 € Industry median: 680 €20232024 Company: -13 678 € Industry median: 538 €2025 Company: -7 526 € Industry median: 290 €2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: -440.1 % · +282.4 pp vs the year before · industry median 22.0 % · above 2% of the industry
-2 000-1 500-1 000-50005002018 Company: — Industry median: —20182019 Company: 19.1 % Industry median: 32.0 %20192020 Company: 59.1 % Industry median: 32.1 %20202021 Company: 59.8 % Industry median: 35.7 %20212022 Company: -1 745.5 % Industry median: 27.7 %20222023 Company: 357.1 % Industry median: 28.4 %20232024 Company: -722.6 % Industry median: 25.0 %20242025 Company: -440.1 % Industry median: 22.0 %2025-2 000-1 500-1 000-50005002018 Company: — Industry median: —2019 Company: 19.1 % Industry median: 32.0 %20192020 Company: 59.1 % Industry median: 32.1 %2021 Company: 59.8 % Industry median: 35.7 %20212022 Company: -1 745.5 % Industry median: 27.7 %2023 Company: 357.1 % Industry median: 28.4 %20232024 Company: -722.6 % Industry median: 25.0 %2025 Company: -440.1 % Industry median: 22.0 %2025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 3 859 € · −65.5% vs 2024
010 00020 00030 00040 00050 0002018 Company: —20182019 Company: 6 760 €20192020 Company: 19 202 €20202021 Company: 45 895 €20212022 Company: 17 285 €20222023 Company: 24 978 €20232024 Company: 11 194 €20242025 Company: 3 859 €2025010 00020 00030 00040 00050 0002018 Company: —2019 Company: 6 760 €20192020 Company: 19 202 €2021 Company: 45 895 €20212022 Company: 17 285 €2023 Company: 24 978 €20232024 Company: 11 194 €2025 Company: 3 859 €2025
Equity, € 2025: 3 480 € · −68.4% vs 2024
010 00020 00030 00040 00050 0002018 Company: —20182019 Company: 3 833 €20192020 Company: 18 823 €20202021 Company: 45 590 €20212022 Company: 16 947 €20222023 Company: 24 684 €20232024 Company: 11 006 €20242025 Company: 3 480 €2025010 00020 00030 00040 00050 0002018 Company: —2019 Company: 3 833 €20192020 Company: 18 823 €2021 Company: 45 590 €20212022 Company: 16 947 €2023 Company: 24 684 €20232024 Company: 11 006 €2025 Company: 3 480 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02018 Company: 0 Industry median: 120182019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 120202021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02018 Company: 0 Industry median: 12019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 12021 Company: 0 Industry median: 120212022 Company: 0 Industry median: 12023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Activities of head offices and management consultancy (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Financials by year
Year Revenue, € Net profit, € Labour costs, € Assets, € Equity, € Employees
2025 1 710 -7 526 0 3 859 3 480 0
2024 1 893 -13 678 0 11 194 11 006 0
2023 2 167 7 738 0 24 978 24 684 0
2022 1 641 -28 643 — 17 285 16 947 0
2021 44 745 26 767 — 45 895 45 590 0
2020 25 362 14 990 — 19 202 18 823 0
2019 11 239 2 142 — 6 760 3 833 0
2018 — — — — — 0

Figures from the company’s own (non-consolidated) balance sheet and income statement. A loss is shown with a minus sign.

Financial ratios for 2025

Net profit margin
-440.1 %
Net profit / revenue
Return on equity (ROE)
-216.3 %
Net profit / equity
Return on assets (ROA)
-195.0 %
Net profit / assets
Equity ratio
90.2 %
Equity / assets
Debt ratio
9.8 %
Liabilities / assets
Current ratio
7.56
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 30 Jun 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 30 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 29 May 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 16 Jun 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 7 Jun 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 25 May 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 20 Jun 2020 Company’s own e-Äriregister

Board

Right of representation

Any member of the management board may represent the private limited company in all transactions.

Owners

Beneficial owners

Founders and other persons

Activities (EMTAK)

  • 70201Business and other management consultancy activities Main
Rulings
Number, date Title Deadline State Document
Ä 50094766 / 10
16 Mar 2026
Amendment entry In force
16 Mar 2026
PDF
Ä 50094766 / 9
1 Sep 2023
Amendment entry In force
1 Sep 2023
PDF
Ä 50094766 / 8
17 Apr 2023
Amendment entry In force
17 Apr 2023
PDF
Ä 50094766 / 7
16 Feb 2023
Amendment entry In force
16 Feb 2023
PDF
Ä 50094766 / M2
8 Feb 2023
Procedural ruling 18 Feb 2023 Deficiencies eliminated
8 Feb 2023
PDF
Ä 50094766 / 6
1 Feb 2023
Amendment entry In force
1 Feb 2023
PDF
Ä 50094766 / 5
7 Dec 2022
Amendment entry In force
7 Dec 2022
PDF
Ä 50094766 / 4
19 Oct 2020
Amendment entry In force
19 Oct 2020
PDF
Ä 50094766 / 3
10 Apr 2019
Amendment entry In force
10 Apr 2019
PDF
Ä 50094766 / 2
12 Feb 2019
Amendment under Commercial Code § 525 (2) In force
12 Feb 2019
PDF
Ä 50094766
30 May 2018
First entry In force
30 May 2018
PDF
Ä 50094766 / M1
23 May 2018
Ruling to eliminate deficiencies 12 Jun 2018 Deficiencies eliminated
30 May 2018
PDF

Sources: e-Äriregister and EMTA. Data updated 29 Oct 2026. Open at the source ↗ · Report an error in the data