ARDNA OÜ

Active Registry code 16330935 OÜ Kasispea küla Registered 1 Oct 2021
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ARDNA OÜ is a OÜ based in Kasispea küla, registry code 16330935, status: active. Main activity: Engineering activities and related technical consultancy. According to EMTA, turnover for Q3 2026 was €600 with employees.

Turnover
600 €
↓ 79.3% vs Q2 2026
State taxes
992 €
↓ 43.7% vs Q2 2026
Labour taxes
848 €
↓ 20.5% vs Q2 2026
Employees
—

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

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

  • Turnover · Q3 2026 600 €
    industry median 16 250 € · companies in the industry: 2 781
  • Revenue · 2025 10 934 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 42.2 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q4 2023 – Q3 2026
Turnover, € Q3 2026: 600 € · −79.3% vs Q2 2026 · industry median 16 250 € · above 2% of the industry
05 00010 00015 00020 000Q4 2023 Company: 1 800 € Industry median: 17 217 €Q4·23Q1 2024 Company: 2 240 € Industry median: 15 638 €Q2 2024 Company: 7 260 € Industry median: 15 992 €Q2·24Q3 2024 Company: 1 155 € Industry median: 16 330 €Q4 2024 Company: 7 615 € Industry median: 17 266 €Q4·24Q1 2025 Company: 0 € Industry median: 15 215 €Q2 2025 Company: 2 680 € Industry median: 16 150 €Q2·25Q3 2025 Company: 6 230 € Industry median: 16 910 €Q4 2025 Company: 550 € Industry median: 17 310 €Q4·25Q1 2026 Company: 0 € Industry median: 15 906 €Q2 2026 Company: 2 900 € Industry median: 16 256 €Q2·26Q3 2026 Company: 600 € Industry median: 16 250 €Q3·2605 00010 00015 00020 000Q4 2024 Company: 7 615 € Industry median: 17 266 €Q1 2025 Company: 0 € Industry median: 15 215 €Q1·25Q2 2025 Company: 2 680 € Industry median: 16 150 €Q3 2025 Company: 6 230 € Industry median: 16 910 €Q3·25Q4 2025 Company: 550 € Industry median: 17 310 €Q1 2026 Company: 0 € Industry median: 15 906 €Q1·26Q2 2026 Company: 2 900 € Industry median: 16 256 €Q3 2026 Company: 600 € Industry median: 16 250 €Q3·26
  • 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.

State taxes, € Q3 2026: 992 € · −43.7% vs Q2 2026
01 0002 0003 0004 0005 000Q4 2023 Company: 1 122 €Q4·23Q1 2024 Company: 554 €Q2 2024 Company: 1 750 €Q2·24Q3 2024 Company: 1 609 €Q4 2024 Company: 4 264 €Q4·24Q1 2025 Company: 158 €Q2 2025 Company: 723 €Q2·25Q3 2025 Company: 3 378 €Q4 2025 Company: 555 €Q4·25Q1 2026 Company: 358 €Q2 2026 Company: 1 762 €Q2·26Q3 2026 Company: 992 €Q3·2601 0002 0003 0004 0005 000Q4 2024 Company: 4 264 €Q1 2025 Company: 158 €Q1·25Q2 2025 Company: 723 €Q3 2025 Company: 3 378 €Q3·25Q4 2025 Company: 555 €Q1 2026 Company: 358 €Q1·26Q2 2026 Company: 1 762 €Q3 2026 Company: 992 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 600 992 848 —
Q2 2026 2 900 1 762 1 067 —
Q1 2026 — 358 358 —
Q4 2025 550 555 423 —
Q3 2025 6 230 3 378 1 953 —
Q2 2025 2 680 723 212 —
Q1 2025 — 158 — —
Q4 2024 7 615 4 264 2 942 —
Q3 2024 1 155 1 609 1 358 —
Q2 2024 7 260 1 750 464 —
Q1 2024 2 240 554 391 —
Q4 2023 1 800 1 122 762 —
Q3 2023 150 246 216 —
Q2 2023 150 30 — —
Q1 2023 — 1 219 1 219 —
Q4 2022 5 189 1 038 — —
Q3 2022 — 451 451 —
Q2 2022 4 379 2 619 1 776 —
Q1 2022 3 045 398 — —

Financials by year

2022 – 2025
Revenue, € 2025: 10 934 € · −34.8% vs 2024 · industry median 23 548 € · above 38% of the industry
05 00010 00015 00020 00025 0002022 Company: 13 933 € Industry median: 23 304 €20222023 Company: 3 600 € Industry median: 22 720 €20232024 Company: 16 770 € Industry median: 22 098 €20242025 Company: 10 934 € Industry median: 23 548 €202505 00010 00015 00020 00025 0002022 Company: 13 933 € Industry median: 23 304 €2023 Company: 3 600 € Industry median: 22 720 €20232024 Company: 16 770 € Industry median: 22 098 €2025 Company: 10 934 € 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: 4 616 € · +6.2% vs 2024 · industry median 1 536 € · above 59% of the industry
-2 00002 0004 0006 0002022 Company: 4 849 € Industry median: 1 794 €20222023 Company: -1 473 € Industry median: 2 165 €20232024 Company: 4 347 € Industry median: 1 691 €20242025 Company: 4 616 € Industry median: 1 536 €2025-2 00002 0004 0006 0002022 Company: 4 849 € Industry median: 1 794 €2023 Company: -1 473 € Industry median: 2 165 €20232024 Company: 4 347 € Industry median: 1 691 €2025 Company: 4 616 € 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: 42.2 % · +16.3 pp vs the year before · industry median 15.1 % · above 72% of the industry
-60-40-2002040602022 Company: 34.8 % Industry median: 16.6 %20222023 Company: -40.9 % Industry median: 17.1 %20232024 Company: 25.9 % Industry median: 15.3 %20242025 Company: 42.2 % Industry median: 15.1 %2025-60-40-2002040602022 Company: 34.8 % Industry median: 16.6 %2023 Company: -40.9 % Industry median: 17.1 %20232024 Company: 25.9 % Industry median: 15.3 %2025 Company: 42.2 % 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: 31 705 € · +42.4% vs 2024
010 00020 00030 00040 0002022 Company: 10 366 €20222023 Company: 11 368 €20232024 Company: 22 260 €20242025 Company: 31 705 €2025010 00020 00030 00040 0002022 Company: 10 366 €2023 Company: 11 368 €20232024 Company: 22 260 €2025 Company: 31 705 €2025
Equity, € 2025: 10 866 € · +73.9% vs 2024
02 5005 0007 50010 00012 5002022 Company: 4 849 €20222023 Company: 3 376 €20232024 Company: 6 250 €20242025 Company: 10 866 €202502 5005 0007 50010 00012 5002022 Company: 4 849 €2023 Company: 3 376 €20232024 Company: 6 250 €2025 Company: 10 866 €2025
Employees 2025: 2 · +100.0% vs 2024 · industry median 1 · above 65% of the industry
0.00.51.01.52.02022 Company: 1 Industry median: 120222023 Company: 2 Industry median: 120232024 Company: 1 Industry median: 120242025 Company: 2 Industry median: 120250.00.51.01.52.02022 Company: 1 Industry median: 12023 Company: 2 Industry median: 120232024 Company: 1 Industry median: 12025 Company: 2 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 10 934 4 616 7 122 31 705 10 866 2
2024 16 770 4 347 12 103 22 260 6 250 1
2023 3 600 -1 473 4 849 11 368 3 376 2
2022 13 933 4 849 7 581 10 366 4 849 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
42.2 %
Net profit / revenue
Return on equity (ROE)
42.5 %
Net profit / equity
Return on assets (ROA)
14.6 %
Net profit / assets
Equity ratio
34.3 %
Equity / assets
Debt ratio
65.7 %
Liabilities / assets
Current ratio
1.50
Current assets / current liabilities
Revenue per employee
5 467 €
Revenue / average full-time employees
Labour cost per employee per month
297 €
Labour costs / employees / 12 months (incl. employer taxes)

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 30 Jun 2024 Company’s own e-Äriregister
2022 1 Oct 2021 – 31 Dec 2022 30 Jun 2023 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

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 7112Engineering activities and related technical consultancy Main

Rulings 3

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50184703 / 3
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50184703 / 2
28 Nov 2022
 Amendment entry In force
28 Nov 2022
 PDF
Ä 50184703
1 Oct 2021
 First entry In force
1 Oct 2021
 PDF

Sources: e-Äriregister and EMTA. Data updated 31 Oct 2026. Open at the source ↗ · Report an error in the data