E+4 OÜ

Active Registry code 16528447 OÜ Tallinn Registered 3 Jul 2022
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E+4 OÜ is a OÜ based in Tallinn, registry code 16528447, status: active. Main activity: Architectural activities. Its annual report for 2025 shows revenue of €3 259 and 0 employees.

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

Q2 2026 · data from the Tax and Customs Board (EMTA)

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

  • Revenue · 2025 3 259 €
    industry median 23 548 € · companies in the industry: 4 824
  • Net profit margin · 2025 -8.8 %
    industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q1 2023 – Q2 2026
Turnover, € Q1 2025: 410 € · +66.7% vs Q4 2024 · industry median 15 215 € · above 2% of the industry
05 00010 00015 00020 000Q1 2023 Company: 200 € Industry median: 15 743 €Q1·23Q2 2023 Company: 6 500 € Industry median: 17 270 €Q2·23Q3 2023 Company: 6 050 € Industry median: 16 878 €Q3·23Q4 2023 Company: 3 975 € Industry median: 17 217 €Q4·23Q1 2024 Company: 7 941 € Industry median: 15 638 €Q1·24Q2 2024 Company: 6 169 € Industry median: 15 992 €Q2·24Q3 2024 Company: 2 369 € Industry median: 16 330 €Q3·24Q4 2024 Company: 246 € Industry median: 17 266 €Q4·24Q1 2025 Company: 410 € Industry median: 15 215 €Q1·25Q2 2026 Company: — Industry median: 16 256 €Q2·2605 00010 00015 00020 000Q3 2023 Company: 6 050 € Industry median: 16 878 €Q4 2023 Company: 3 975 € Industry median: 17 217 €Q4·23Q1 2024 Company: 7 941 € Industry median: 15 638 €Q2 2024 Company: 6 169 € Industry median: 15 992 €Q2·24Q3 2024 Company: 2 369 € Industry median: 16 330 €Q4 2024 Company: 246 € Industry median: 17 266 €Q4·24Q1 2025 Company: 410 € Industry median: 15 215 €Q2 2026 Company: — Industry median: 16 256 €Q2·26
  • 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.

Labour taxes per employee, € Q1 2024: 668 € · industry median 1 639 € · above 13% of the industry
05001 0001 5002 000Q1 2023 Company: — Industry median: 1 607 €Q1·23Q2 2023 Company: — Industry median: 1 603 €Q2·23Q3 2023 Company: — Industry median: 1 653 €Q3·23Q4 2023 Company: — Industry median: 1 648 €Q4·23Q1 2024 Company: 668 € Industry median: 1 639 €Q1·24Q2 2024 Company: — Industry median: 1 671 €Q2·24Q3 2024 Company: — Industry median: 1 753 €Q3·24Q4 2024 Company: — Industry median: 1 750 €Q4·24Q1 2025 Company: — Industry median: 1 767 €Q1·25Q2 2026 Company: — Industry median: 1 758 €Q2·2605001 0001 5002 000Q3 2023 Company: — Industry median: 1 653 €Q4 2023 Company: — Industry median: 1 648 €Q4·23Q1 2024 Company: 668 € Industry median: 1 639 €Q2 2024 Company: — Industry median: 1 671 €Q2·24Q3 2024 Company: — Industry median: 1 753 €Q4 2024 Company: — Industry median: 1 750 €Q4·24Q1 2025 Company: — Industry median: 1 767 €Q2 2026 Company: — Industry median: 1 758 €Q2·26
  • 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.

Employees Q1 2024: 1
0.00.20.40.60.81.0Q1 2023 Company: —Q1·23Q2 2023 Company: —Q2·23Q3 2023 Company: —Q3·23Q4 2023 Company: —Q4·23Q1 2024 Company: 1Q1·24Q2 2024 Company: —Q2·24Q3 2024 Company: —Q3·24Q4 2024 Company: —Q4·24Q1 2025 Company: —Q1·25Q2 2026 Company: —Q2·260.00.20.40.60.81.0Q3 2023 Company: —Q4 2023 Company: —Q4·23Q1 2024 Company: 1Q2 2024 Company: —Q2·24Q3 2024 Company: —Q4 2024 Company: —Q4·24Q1 2025 Company: —Q2 2026 Company: —Q2·26
State taxes, € Q2 2026: 0 €
05001 0001 500Q1 2023 Company: —Q1·23Q2 2023 Company: 1 142 €Q2·23Q3 2023 Company: 1 169 €Q3·23Q4 2023 Company: 659 €Q4·23Q1 2024 Company: 855 €Q1·24Q2 2024 Company: 1 252 €Q2·24Q3 2024 Company: 351 €Q3·24Q4 2024 Company: 51 €Q4·24Q1 2025 Company: —Q1·25Q2 2026 Company: 0 €Q2·2605001 0001 500Q3 2023 Company: 1 169 €Q4 2023 Company: 659 €Q4·23Q1 2024 Company: 855 €Q2 2024 Company: 1 252 €Q2·24Q3 2024 Company: 351 €Q4 2024 Company: 51 €Q4·24Q1 2025 Company: —Q2 2026 Company: 0 €Q2·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q2 2026 — — — —
Q1 2025 410 — — —
Q4 2024 246 51 — —
Q3 2024 2 369 351 — —
Q2 2024 6 169 1 252 668 —
Q1 2024 7 941 855 668 1
Q4 2023 3 975 659 — —
Q3 2023 6 050 1 169 — —
Q2 2023 6 500 1 142 — —
Q1 2023 200 — — —

Financials by year

2022 – 2025
Revenue, € 2025: 3 259 € · −74.1% vs 2024 · industry median 23 548 € · above 26% of the industry
010 00020 00030 0002022 Company: 9 331 € Industry median: 23 299 €20222023 Company: 25 693 € Industry median: 22 710 €20232024 Company: 12 567 € Industry median: 22 066 €20242025 Company: 3 259 € Industry median: 23 548 €2025010 00020 00030 0002022 Company: 9 331 € Industry median: 23 299 €2023 Company: 25 693 € Industry median: 22 710 €20232024 Company: 12 567 € Industry median: 22 066 €2025 Company: 3 259 € 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: -286 € · +93.7% vs 2024 · industry median 1 536 € · above 25% of the industry
-6 000-4 000-2 00002 0004 0002022 Company: 3 935 € Industry median: 1 788 €20222023 Company: 959 € Industry median: 2 161 €20232024 Company: -4 560 € Industry median: 1 691 €20242025 Company: -286 € Industry median: 1 536 €2025-6 000-4 000-2 00002 0004 0002022 Company: 3 935 € Industry median: 1 788 €2023 Company: 959 € Industry median: 2 161 €20232024 Company: -4 560 € Industry median: 1 691 €2025 Company: -286 € 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: -8.8 % · +27.5 pp vs the year before · industry median 15.1 % · above 18% of the industry
-40-2002040602022 Company: 42.2 % Industry median: 16.7 %20222023 Company: 3.7 % Industry median: 17.1 %20232024 Company: -36.3 % Industry median: 15.3 %20242025 Company: -8.8 % Industry median: 15.1 %2025-40-2002040602022 Company: 42.2 % Industry median: 16.7 %2023 Company: 3.7 % Industry median: 17.1 %20232024 Company: -36.3 % Industry median: 15.3 %2025 Company: -8.8 % 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: 209 € · −42.6% vs 2024
02 0004 0006 0002022 Company: 4 801 €20222023 Company: 5 683 €20232024 Company: 364 €20242025 Company: 209 €202502 0004 0006 0002022 Company: 4 801 €2023 Company: 5 683 €20232024 Company: 364 €2025 Company: 209 €2025
Equity, € 2025: 48 € · −85.6% vs 2024
01 0002 0003 0004 0005 0002022 Company: 3 935 €20222023 Company: 4 894 €20232024 Company: 334 €20242025 Company: 48 €202501 0002 0003 0004 0005 0002022 Company: 3 935 €2023 Company: 4 894 €20232024 Company: 334 €2025 Company: 48 €2025
Employees 2025: 0 · industry median 1 · above 2% of the industry
0.00.20.40.60.81.02022 Company: 0 Industry median: 120222023 Company: 0 Industry median: 120232024 Company: 0 Industry median: 120242025 Company: 0 Industry median: 120250.00.20.40.60.81.02022 Company: 0 Industry median: 12023 Company: 0 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 3 259 -286 240 209 48 0
2024 12 567 -4 560 4 388 364 334 0
2023 25 693 959 0 5 683 4 894 0
2022 9 331 3 935 83 4 801 3 935 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
-8.8 %
Net profit / revenue
Return on equity (ROE)
-595.8 %
Net profit / equity
Return on assets (ROA)
-136.8 %
Net profit / assets
Equity ratio
23.0 %
Equity / assets
Debt ratio
77.0 %
Liabilities / assets
Current ratio
1.30
Current assets / current liabilities

Annual reports

PDFs from e-Äriregister
Annual reports
Year Period Filed Report Documents
2025 1 Jan 2025 – 31 Dec 2025 12 Aug 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 3 Jul 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 1 Jul 2024 Company’s own e-Äriregister
2022 3 Jul 2022 – 31 Dec 2022 28 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)

  • 71111Architectural activities Main

Rulings 7

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50205704 / 5
11 Mar 2024
 Amendment under Code of Civil Procedure § 595¹ (1) In force
11 Mar 2024
 PDF
Ä 50205704 / 4
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50205704 / 3
1 Nov 2022
 Entry refused: deficiencies not eliminated In force
16 Nov 2022
 PDF
Ä 50205704 / 2
1 Nov 2022
 Amendment entry In force
1 Nov 2022
 PDF
Ä 50205704 / M2
7 Oct 2022
 Ruling to eliminate deficiencies 27 Oct 2022 In force
7 Oct 2022
 PDF
Ä 50205704
3 Jul 2022
 First entry In force
3 Jul 2022
 PDF
Ä 50205704 / M1
29 Jun 2022
 Ruling to eliminate deficiencies 14 Jul 2022 Deficiencies eliminated
3 Jul 2022
 PDF

Sources: e-Äriregister and EMTA. Data updated 27 Oct 2026. Open at the source ↗ · Report an error in the data