Osaühing Byggab

Active Registry code 10997709 OÜ Tallinn Registered 2 Jan 2004

Osaühing Byggab is a OÜ based in Tallinn, registry code 10997709, status: active. Main activity: Construction of residential and non-residential buildings. According to EMTA, turnover for Q3 2026 was €52 204 with 2 employees.

Turnover

52 204 €

↑ 35.1% vs Q2 2026

State taxes

26 431 €

↓ 1.0% vs Q2 2026

Labour taxes

15 291 €

↓ 20.9% vs Q2 2026

Employees

−1 vs Q2 2026

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

Position in the industry Construction of residential and non-residential buildings · EMTAK 41

Turnover · Q3 2026 52 204 €

above 66% of companies

industry median 25 252 € · companies in the industry: 4 696
Labour taxes per employee 7 646 €

above 98% of companies

industry median 1 211 € · companies in the industry: 4 133
Revenue · 2025 166 217 €

above 76% of companies

industry median 38 239 € · companies in the industry: 7 000
Net profit margin · 2025 -2.4 %

above 26% of companies

industry median 3.5 % · companies in the industry: 5 562

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € Q3 2026: 52 204 € · +35.1% vs Q2 2026 · industry median 25 252 € · above 66% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 7 646 € · +18.7% vs Q2 2026 · industry median 1 211 € · above 98% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 2 · −33.3% vs Q2 2026

State taxes, € Q3 2026: 26 431 € · −1.0% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	52 204	26 431	15 291	2
Q2 2026	38 652	26 689	19 321	3
Q1 2026	38 485	27 061	19 725	3
Q4 2025	—	16 414	17 941	3
Q3 2025	61 505	31 022	19 122	3
Q2 2025	64 902	32 619	20 260	3
Q1 2025	46 000	23 613	14 769	3
Q4 2024	45 000	26 357	17 884	3
Q3 2024	37 551	22 144	15 072	3
Q2 2024	43 559	23 791	15 444	3
Q1 2024	32 875	17 281	14 006	3
Q4 2023	28 286	18 102	14 205	3
Q3 2023	31 096	14 216	8 746	3
Q2 2023	19 002	12 615	9 515	2
Q1 2023	13 642	12 929	10 982	2
Q4 2022	16 507	10 227	7 510	2
Q3 2022	23 768	15 929	12 172	2
Q2 2022	21 008	10 578	6 979	2
Q1 2022	37 986	15 425	8 614	2

Labour taxes per employee per month

2 549 €

Turnover per employee in the quarter

26 102 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025

Revenue, € thousand 2025: 166 217 € · +7.3% vs 2024 · industry median 38 239 € · above 76% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: -3 942 € · −217.1% vs 2024 · industry median 410 € · above 17% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: -2.4 % · −1.6 pp vs the year before · industry median 3.5 % · above 26% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 47 616 € · −6.1% vs 2024

Equity, € 2025: 3 116 € · −55.9% vs 2024

Employees 2025: 3 · +0.0% vs 2024 · industry median 2 · above 65% of the industry

Company
Industry median

Industry: Construction of residential and non-residential buildings (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	166 217	-3 942	169 332	47 616	3 116	3
2024	154 909	-1 243	153 709	50 709	7 058	3
2023	110 210	3 622	103 852	43 665	8 301	2
2022	88 866	-7 315	92 515	41 128	4 680	2
2021	77 973	7 487	66 838	43 190	11 995	2
2020	68 406	1 238	63 626	39 624	4 508	2
2019	71 233	41	61 389	30 522	3 270	2
2018	—	—	—	—	—	3
2017	—	—	—	—	—	4
2016	—	—	—	—	—	4
2015	—	—	—	—	—	3
2014	—	—	—	—	—	4
2013	—	—	—	—	—	5
2012	—	—	—	—	—	4
2011	—	—	—	—	—	5
2010	—	—	—	—	—	3
2009	—	—	—	—	—	3
2008	—	—	—	—	—	3
2007	—	—	—	—	—	4
2006	—	—	—	—	—	4
2005	—	—	—	—	—	4
2004	—	—	—	—	—	4

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

-2.4 %

Net profit / revenue

Return on equity (ROE)

-126.5 %

Net profit / equity

Return on assets (ROA)

-8.3 %

Net profit / assets

Equity ratio

6.5 %

Equity / assets

Debt ratio

93.5 %

Liabilities / assets

Current ratio

0.42

Current assets / current liabilities

Revenue per employee

55 739 €

Revenue / average full-time employees

Labour cost per employee per month

4 704 €

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 Jan 2022 – 31 Dec 2022	29 Jun 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	29 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	29 Jun 2020	Company’s own	e-Äriregister

Board

Rolf Lennart Brännström
Board member · since 9 Feb 2004

Right of representation

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

Owners

Rolf Lennart Brännström
Natural person · 39 800 €

99.50%
Illar Salusoo
Natural person · 100 €

0.25%
Kert Tamm
Natural person · 100 €

0.25%

Beneficial owners

Rolf Lennart Brännström
Direct ownership · MLT · since 13 Mar 2019

Founders and other persons

OÜ B2C KONSULT
Founder · 40 000 € · 2 Jan 2004

Activities (EMTAK)

41001Construction of residential and non-residential buildings Main
47529Retail sale of other building material and goods

Rulings 16

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 10076964 / 11 27 Jun 2025	Amendment under Code of Civil Procedure § 595¹ (1)		In force 27 Jun 2025	PDF
Ä 10076964 / 10 27 Jun 2025	Amendment under Code of Civil Procedure § 595¹ (1)		In force 27 Jun 2025	PDF
Ä 10076964 / 9 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 10076964 / 8 20 Feb 2018	Amendment entry		In force 20 Feb 2018	PDF
Ä 10076964 / 7 17 Jan 2018	Amendment entry		In force 17 Jan 2018	PDF
Ä 10076964 / 6 29 Sep 2016	Amendment entry		In force 29 Sep 2016	PDF
Ä 76964 / 5 3 Dec 2008	Deletion of activities from the registry card		In force 4 Dec 2008	PDF
Ä 76964 / M6 9 Mar 2007	Public service of a ruling in Ametlikud Teadaanded		In force 2 Jan 2013	PDF
Ä 76964 / M5 31 Jan 2007	Fine annulled		Deficiencies eliminated 31 Jan 2007	PDF
Ä 76964 / M4 15 Nov 2006	Public service of a ruling in Ametlikud Teadaanded		In force 2 Jan 2013	PDF
Ä 76964 / 4 2 Nov 2006	Amendment entry		In force 2 Nov 2006	PDF
Ä 76964 / M3 30 Oct 2006	Appeal accepted for proceedings		In force 30 Oct 2006	PDF
Ä 76964 / M1 28 Sep 2006	Fine for not filing the report	27 Jan 2007	In force 17 Jan 2007	PDF
Ä 76964 / 3 21 Jul 2004	Amendment entry		In force	PDF
Ä 76964 / 2 9 Feb 2004	Amendment entry		In force	PDF
Ä 76964 2 Jan 2004	First entry		In force	PDF

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