Arhitektuuribüroo Aronov OÜ

Active Registry code 14839733 OÜ Viimsi alevik Registered 1 Nov 2019
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Arhitektuuribüroo Aronov OÜ is a OÜ based in Viimsi alevik, registry code 14839733, status: active. Main activity: Constructional engineering-technical designing and consulting. Its annual report for 2025 shows revenue of €39 178 and 0 employees.

Turnover
—
State taxes
44 €
Labour taxes
0 €
Employees
—

Q1 2025 · data from the Tax and Customs Board (EMTA)

Position in the industry Architectural and engineering activities; technical testing and analysis · EMTAK 71

  • Revenue · 2025 39 178 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 -8.1 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q1 2022 – Q1 2025
State taxes, € Q1 2025: 44 € · +33.3% vs Q2 2024
01020304050Q1 2022 Company: 44 €Q1·22Q1 2023 Company: 44 €Q1·23Q2 2024 Company: 33 €Q2·24Q1 2025 Company: 44 €Q1·2501020304050Q1 2022 Company: 44 €Q1 2023 Company: 44 €Q1·23Q2 2024 Company: 33 €Q1 2025 Company: 44 €Q1·25
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q1 2025 — 44 — —
Q2 2024 — 33 — —
Q1 2023 — 44 — —
Q1 2022 — 44 — —

Financials by year

2020 – 2025
Revenue, € 2025: 39 178 € · +192.8% vs 2024 · industry median 23 548 € · above 61% of the industry
010 00020 00030 00040 0002020 Company: 14 358 € Industry median: 21 696 €20202021 Company: 12 319 € Industry median: 23 290 €20212022 Company: 19 650 € Industry median: 23 304 €20222023 Company: 6 240 € Industry median: 22 720 €20232024 Company: 13 379 € Industry median: 22 098 €20242025 Company: 39 178 € Industry median: 23 548 €2025010 00020 00030 00040 0002020 Company: 14 358 € Industry median: 21 696 €2021 Company: 12 319 € Industry median: 23 290 €20212022 Company: 19 650 € Industry median: 23 304 €2023 Company: 6 240 € Industry median: 22 720 €20232024 Company: 13 379 € Industry median: 22 098 €2025 Company: 39 178 € Industry median: 23 548 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: -3 181 € · −162.8% vs 2024 · industry median 1 536 € · above 15% of the industry
-15 000-10 000-5 00005 00010 0002020 Company: 3 438 € Industry median: 2 183 €20202021 Company: 5 415 € Industry median: 2 742 €20212022 Company: 3 614 € Industry median: 1 794 €20222023 Company: -10 524 € Industry median: 2 165 €20232024 Company: 5 067 € Industry median: 1 691 €20242025 Company: -3 181 € Industry median: 1 536 €2025-15 000-10 000-5 00005 00010 0002020 Company: 3 438 € Industry median: 2 183 €2021 Company: 5 415 € Industry median: 2 742 €20212022 Company: 3 614 € Industry median: 1 794 €2023 Company: -10 524 € Industry median: 2 165 €20232024 Company: 5 067 € Industry median: 1 691 €2025 Company: -3 181 € Industry median: 1 536 €2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: -8.1 % · −46.0 pp vs the year before · industry median 15.1 % · above 19% of the industry
-200-150-100-500502020 Company: 23.9 % Industry median: 16.8 %20202021 Company: 44.0 % Industry median: 19.6 %20212022 Company: 18.4 % Industry median: 16.6 %20222023 Company: -168.7 % Industry median: 17.1 %20232024 Company: 37.9 % Industry median: 15.3 %20242025 Company: -8.1 % Industry median: 15.1 %2025-200-150-100-500502020 Company: 23.9 % Industry median: 16.8 %2021 Company: 44.0 % Industry median: 19.6 %20212022 Company: 18.4 % Industry median: 16.6 %2023 Company: -168.7 % Industry median: 17.1 %20232024 Company: 37.9 % Industry median: 15.3 %2025 Company: -8.1 % Industry median: 15.1 %2025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 10 830 € · −75.4% vs 2024
010 00020 00030 00040 00050 0002020 Company: 5 896 €20202021 Company: 8 855 €20212022 Company: 22 468 €20222023 Company: 18 944 €20232024 Company: 44 011 €20242025 Company: 10 830 €2025010 00020 00030 00040 00050 0002020 Company: 5 896 €2021 Company: 8 855 €20212022 Company: 22 468 €2023 Company: 18 944 €20232024 Company: 44 011 €2025 Company: 10 830 €2025
Equity, € 2025: 3 830 € · −45.4% vs 2024
02 5005 0007 50010 00012 5002020 Company: 3 438 €20202021 Company: 8 854 €20212022 Company: 12 468 €20222023 Company: 1 944 €20232024 Company: 7 011 €20242025 Company: 3 830 €202502 5005 0007 50010 00012 5002020 Company: 3 438 €2021 Company: 8 854 €20212022 Company: 12 468 €2023 Company: 1 944 €20232024 Company: 7 011 €2025 Company: 3 830 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02020 Company: 1 Industry median: 120202021 Company: 1 Industry median: 120212022 Company: 1 Industry median: 120222023 Company: 1 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02020 Company: 1 Industry median: 12021 Company: 1 Industry median: 120212022 Company: 1 Industry median: 12023 Company: 1 Industry median: 120232024 Company: 0 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Architectural and engineering activities; technical testing and analysis (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 39 178 -3 181 0 10 830 3 830 0
2024 13 379 5 067 0 44 011 7 011 0
2023 6 240 -10 524 0 18 944 1 944 1
2022 19 650 3 614 0 22 468 12 468 1
2021 12 319 5 415 0 8 855 8 854 1
2020 14 358 3 438 4 061 5 896 3 438 1

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
-8.1 %
Net profit / revenue
Return on equity (ROE)
-83.1 %
Net profit / equity
Return on assets (ROA)
-29.4 %
Net profit / assets
Equity ratio
35.4 %
Equity / assets
Debt ratio
64.6 %
Liabilities / assets
Current ratio
1.55
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 2 Apr 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 29 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 25 Jun 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 1 Mar 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 8 Jun 2022 Company’s own e-Äriregister
2020 1 Nov 2019 – 31 Dec 2020 8 Jul 2021 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)

  • 71121Constructional engineering-technical designing and consulting Main

Rulings 3

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50132124 / 3
2 Sep 2023
 Amendment entry In force
2 Sep 2023
 PDF
Ä 50132124 / 2
22 Nov 2019
 Amendment entry In force
22 Nov 2019
 PDF
Ä 50132124
1 Nov 2019
 First entry In force
1 Nov 2019
 PDF

Sources: e-Äriregister and EMTA. Data updated 1 Nov 2026. Open at the source ↗ · Report an error in the data