BI Inseneribüroo OÜ

Active Registry code 10067426 OÜ Tallinn Registered 18 Nov 1996

BI Inseneribüroo OÜ is a OÜ based in Tallinn, registry code 10067426, status: active. Main activity: Constructional engineering-technical designing and consulting. According to EMTA, turnover for Q3 2026 was €69 510 with 5 employees.

Turnover

69 510 €

↓ 25.3% vs Q2 2026

State taxes

32 424 €

↓ 11.5% vs Q2 2026

Labour taxes

18 702 €

↑ 0.0% vs Q2 2026

Employees

±0 vs Q2 2026

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 69 510 €

above 83% of companies

industry median 16 250 € · companies in the industry: 2 781
Labour taxes per employee 3 740 €

above 82% of companies

industry median 1 751 € · companies in the industry: 1 910
Revenue · 2025 292 925 €

above 91% of companies

industry median 23 548 € · companies in the industry: 4 824
Net profit margin · 2025 6.1 %

above 39% of companies

industry median 15.1 % · companies in the industry: 3 876

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € Q3 2026: 69 510 € · −25.3% vs Q2 2026 · industry median 16 250 € · above 83% of the industry

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, € Q3 2026: 3 740 € · +0.0% vs Q2 2026 · industry median 1 751 € · above 82% of the industry

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 Q3 2026: 5 · +0.0% vs Q2 2026

State taxes, € Q3 2026: 32 424 € · −11.5% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	69 510	32 424	18 702	5
Q2 2026	93 080	36 619	18 702	5
Q1 2026	44 587	26 834	19 323	5
Q4 2025	85 416	38 979	23 582	5
Q3 2025	70 790	36 581	23 604	6
Q2 2025	76 486	36 368	23 394	6
Q1 2025	89 105	41 382	20 772	6
Q4 2024	83 844	37 962	19 192	6
Q3 2024	59 078	23 869	20 593	6
Q2 2024	41 099	26 625	20 304	6
Q1 2024	67 456	32 723	20 458	6
Q4 2023	37 203	24 144	19 871	6
Q3 2023	83 426	32 757	18 717	6
Q2 2023	77 308	31 708	19 512	6
Q1 2023	58 998	27 386	19 303	6
Q4 2022	28 867	23 085	20 866	6
Q3 2022	110 645	39 843	20 330	6
Q2 2022	72 480	30 830	20 300	6
Q1 2022	63 845	35 644	21 739	6

Labour taxes per employee per month

1 247 €

Turnover per employee in the quarter

13 902 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025

Revenue, € thousand 2025: 292 925 € · +19.4% vs 2024 · industry median 23 548 € · above 91% of the industry

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: 17 987 € · +435.1% vs 2024 · industry median 1 536 € · above 76% of the industry

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: 6.1 % · +8.3 pp vs the year before · industry median 15.1 % · above 39% of the industry

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, € thousand 2025: 75 145 € · +11.4% vs 2024

Equity, € 2025: 22 040 € · +264.1% vs 2024

Employees 2025: 5 · +0.0% vs 2024 · industry median 1 · above 88% of the industry

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	292 925	17 987	200 555	75 145	22 040	5
2024	245 374	-5 367	191 216	67 437	6 053	5
2023	249 963	1 301	185 067	61 775	14 420	5
2022	284 583	13 100	186 671	57 107	13 120	5
2021	153 053	-60 453	135 137	50 692	20	5
2020	265 600	36 744	164 639	117 487	62 473	5
2019	229 710	37 312	154 301	97 041	46 729	4
2018	—	—	—	—	—	4
2017	—	—	—	—	—	4
2016	—	—	—	—	—	4
2015	—	—	—	—	—	4
2014	—	—	—	—	—	4
2013	—	—	—	—	—	4
2012	—	—	—	—	—	4
2011	—	—	—	—	—	4
2010	—	—	—	—	—	4
2009	—	—	—	—	—	4
2008	—	—	—	—	—	4
2007	—	—	—	—	—	4
2006	—	—	—	—	—	4
2005	—	—	—	—	—	3
2004	—	—	—	—	—	3
2003	—	—	—	—	—	3
2002	—	—	—	—	—	3
2001	—	—	—	—	—	3
2000	—	—	—	—	—	2
1999	—	—	—	—	—	2

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

6.1 %

Net profit / revenue

Return on equity (ROE)

81.6 %

Net profit / equity

Return on assets (ROA)

23.9 %

Net profit / assets

Equity ratio

29.3 %

Equity / assets

Debt ratio

70.7 %

Liabilities / assets

Current ratio

1.33

Current assets / current liabilities

Revenue per employee

58 585 €

Revenue / average full-time employees

Labour cost per employee per month

3 343 €

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	29 Jun 2026	Company’s own	e-Äriregister
2024	1 Jan 2024 – 31 Dec 2024	26 Jun 2025	Company’s own	e-Äriregister
2023	1 Jan 2023 – 31 Dec 2023	26 Jun 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	28 Jun 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	30 Jun 2022	Company’s own	e-Äriregister
2020	1 Jan 2020 – 31 Dec 2020	29 Jun 2021	Company’s own	e-Äriregister
2019	1 Jan 2019 – 31 Dec 2019	13 Apr 2020	Company’s own	e-Äriregister

Board

Hannes Ränk
Board member · since 3 Dec 2012
Taavi Ränk
Board member · since 7 Oct 2026

Right of representation

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

Owners

Taavi Ränk
Natural person · 1 250 €

50%
Hannes Ränk
Natural person · 1 250 €

50%

Beneficial owners

Hannes Ränk
Direct ownership · since 19 Oct 2018
Taavi Ränk
Direct ownership · since 19 Oct 2018

Founders and other persons

No other persons.

Activities (EMTAK)

71121Constructional engineering-technical designing and consulting Main

Rulings 11

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 10004232 / 12 7 Oct 2026	Amendment entry		In force 7 Oct 2026	PDF
Ä 10004232 / 11 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 10004232 / 10 16 Jan 2018	Amendment entry		In force 16 Jan 2018	PDF
Ä 10004232 / 9 7 Nov 2017	Amendment entry		In force 7 Nov 2017	PDF
Ä 10004232 / 8 12 Sep 2016	Amendment entry		In force 12 Sep 2016	PDF
Ä 10004232 / 7 3 Dec 2012	Amendment entry		In force 3 Dec 2012	PDF
Ä 10004232 / 6 20 Feb 2012	Amendment entry		In force 20 Feb 2012	PDF
Ä 10004232 / M3 5 Jan 2012	Ruling to eliminate deficiencies	1 Mar 2012	In force 5 Jan 2012	PDF
Ä 4232 / 5 3 Dec 2008	Deletion of activities from the registry card		In force 15 Dec 2008	PDF
Ä 4232 / M2 26 Aug 2003	Refund of the state fee		In force	PDF
Ä 4232 / 4 14 Aug 2003	Amendment entry		In force	PDF

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