Arhitekti- ja Inseneribüroo ARX Osaühing
Arhitekti- ja Inseneribüroo ARX Osaühing is a OÜ based in Tallinn, registry code 10046925, status: active. Main activity: Architectural activities. According to EMTA, turnover for Q3 2026 was €4 123 with employees.
Q3 2026 · data from the Tax and Customs Board (EMTA)
Position in the industry
- Turnover · Q3 2026 4 123 €above 19% of companiesindustry median 16 250 € · companies in the industry: 2 781
- Revenue · 2025 26 595 €above 52% of companiesindustry median 23 548 € · companies in the industry: 4 824
- Net profit margin · 2025 -19.3 %above 14% of companiesindustry median 15.1 % · companies in the industry: 3 876
Taxes and turnover
- 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.
| Quarter | Turnover, € | State taxes, € | Labour taxes, € | Employees |
|---|---|---|---|---|
| Q3 2026 | 4 123 | 747 | — | — |
| Q2 2026 | 13 746 | 6 925 | 3 960 | — |
| Q1 2026 | 7 586 | 3 042 | 1 320 | — |
| Q4 2025 | 3 840 | 769 | — | — |
| Q3 2025 | 3 324 | 618 | — | — |
| Q2 2025 | 11 201 | 4 071 | 3 960 | — |
| Q1 2025 | 21 365 | 3 226 | 1 320 | — |
| Q4 2024 | 5 850 | 847 | — | — |
| Q3 2024 | 1 583 | 248 | — | — |
| Q2 2024 | 5 888 | 2 299 | 1 378 | — |
| Q1 2024 | 4 457 | 4 907 | 4 134 | — |
| Q4 2023 | 5 583 | 5 033 | 4 134 | — |
| Q3 2023 | 6 506 | 5 253 | 4 134 | — |
| Q2 2023 | 60 105 | 6 401 | 1 942 | — |
| Q1 2023 | 4 646 | 2 202 | 1 378 | — |
| Q4 2022 | 9 430 | 1 257 | — | — |
| Q3 2022 | 35 561 | 5 141 | — | — |
| Q2 2022 | 7 875 | 423 | — | — |
| Q1 2022 | 20 248 | 2 985 | — | — |
Financials by year
- 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.
- 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.
- 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.
- 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.
| Year | Revenue, € | Net profit, € | Labour costs, € | Assets, € | Equity, € | Employees |
|---|---|---|---|---|---|---|
| 2025 | 26 595 | -5 124 | 12 768 | 69 815 | 67 961 | 1 |
| 2024 | 34 041 | 4 764 | 6 916 | 89 472 | 73 084 | 1 |
| 2023 | 76 651 | -5 621 | 36 057 | 74 055 | 68 320 | 1 |
| 2022 | 57 512 | 14 879 | 0 | 74 802 | 73 941 | 0 |
| 2021 | 41 179 | 20 007 | 0 | 67 885 | 59 062 | 0 |
| 2020 | 12 634 | -4 443 | 2 656 | 39 200 | 39 055 | 1 |
| 2019 | 25 614 | -5 760 | 12 950 | 45 622 | 43 498 | 1 |
| 2018 | — | — | — | — | — | 1 |
| 2017 | — | — | — | — | — | 1 |
| 2016 | — | — | — | — | — | 1 |
| 2015 | — | — | — | — | — | 1 |
| 2014 | — | — | — | — | — | 1 |
| 2013 | — | — | — | — | — | 1 |
| 2012 | — | — | — | — | — | 1 |
| 2011 | — | — | — | — | — | 1 |
| 2010 | — | — | — | — | — | 1 |
| 2009 | — | — | — | — | — | 1 |
| 2006 | — | — | — | — | — | 1 |
| 2005 | — | — | — | — | — | 1 |
| 2004 | — | — | — | — | — | 5 |
| 2003 | — | — | — | — | — | 6 |
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
Annual reports
| Year | Period | Filed | Report | Documents |
|---|---|---|---|---|
| 2025 | 1 Jan 2025 – 31 Dec 2025 | 8 Jul 2026 | Company’s own | e-Äriregister |
| 2024 | 1 Jan 2024 – 31 Dec 2024 | 11 Mar 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 | 13 Apr 2023 | Company’s own | e-Äriregister |
| 2021 | 1 Jan 2021 – 31 Dec 2021 | 11 Jan 2022 | Company’s own | e-Äriregister |
| 2020 | 1 Jan 2020 – 31 Dec 2020 | 2 Mar 2021 | Company’s own | e-Äriregister |
| 2019 | 1 Jan 2019 – 31 Dec 2019 | 6 May 2020 | Company’s own | e-Äriregister |
Board
- Ilmar HeinsooBoard member · since 1 Jul 1996
Right of representation
Any member of the management board may represent the private limited company in all transactions.
Owners
- Ilmar HeinsooNatural person · 2 525 €
- Arhitekti- ja Inseneribüroo ARX OsaühingLegal person · 10046925 · 280 €
Owner in
- 9.98%
Beneficial owners
- Ilmar HeinsooDirect ownership · since 25 Oct 2018
Founders and other persons
No other persons.
Activities (EMTAK)
- 71111Architectural activities Main
Rulings
All rulings (PDF)| Number, date | Title | Deadline | State | Document |
|---|---|---|---|---|
| Ä 10002891 / M4 8 Jul 2026 |
Warning of a fine: annual report not filed | 7 Aug 2026 | Deficiencies eliminated 9 Jul 2026 |
|
| Ä 10002891 / 9 1 Sep 2023 |
Amendment entry | In force 1 Sep 2023 |
||
| Ä 10002891 / 8 16 Jan 2018 |
Amendment entry | In force 16 Jan 2018 |
||
| Ä 10002891 / 7 10 Jan 2018 |
Amendment under Commercial Code § 525 (2) | In force 10 Jan 2018 |
||
| Ä 10002891 / 6 7 Nov 2017 |
Amendment entry | In force 7 Nov 2017 |
||
| Ä 10002891 / M3 18 Apr 2017 |
Procedural ruling | 18 May 2017 | In force 18 Apr 2017 |
|
| Ä 10002891 / 5 15 Sep 2016 |
Amendment entry | In force 15 Sep 2016 |
||
| Ä 10002891 / 4 14 Nov 2011 |
Amendment entry | In force 14 Nov 2011 |
||
| Ä 10002891 / 3 20 Oct 2011 |
Amendment entry | In force 20 Oct 2011 |
||
| Ä 10002891 / M2 6 Oct 2011 |
Ruling to eliminate deficiencies | In force 6 Oct 2011 |
||
| Ä 10002891 / M1 7 Jul 2011 |
Ruling to eliminate deficiencies | In force 7 Jul 2011 |
||
| Ä 2891 / 2 3 Dec 2008 |
Deletion of activities from the registry card | In force 5 Dec 2008 |
Sources: e-Äriregister and EMTA. Data updated 2 Nov 2026. Open at the source ↗ · Report an error in the data