Osaühing HEIDOMER

Active Registry code 10787573 OÜ Tallinn Registered 30 Jul 2001

Osaühing HEIDOMER is a OÜ based in Tallinn, registry code 10787573, status: active. Main activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. According to EMTA, turnover for Q3 2026 was €175 141 with 4 employees.

Turnover

175 141 €

↑ 114.7% vs Q2 2026

State taxes

14 049 €

↓ 30.8% vs Q2 2026

Labour taxes

10 340 €

↑ 20.4% vs Q2 2026

Employees

±0 vs Q2 2026

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

Position in the industry Specialised construction activities · EMTAK 43

Turnover · Q3 2026 175 141 €

above 90% of companies

industry median 23 017 € · companies in the industry: 6 974
Labour taxes per employee 2 585 €

above 85% of companies

industry median 1 236 € · companies in the industry: 5 958
Revenue · 2025 297 181 €

above 87% of companies

industry median 37 328 € · companies in the industry: 10 311
Net profit margin · 2025 4.3 %

above 51% of companies

industry median 3.9 % · companies in the industry: 8 588

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € thousand Q3 2026: 175 141 € · +114.7% vs Q2 2026 · industry median 23 017 € · above 90% of the industry

Company
Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 2 585 € · +20.4% vs Q2 2026 · industry median 1 236 € · above 85% of the industry

Company
Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 4 · +0.0% vs Q2 2026

State taxes, € Q3 2026: 14 049 € · −30.8% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	175 141	14 049	10 340	4
Q2 2026	81 562	20 305	8 587	4
Q1 2026	59 646	16 615	8 409	4
Q4 2025	85 997	20 494	10 604	4
Q3 2025	87 375	20 121	9 637	4
Q2 2025	57 422	13 230	8 995	4
Q1 2025	69 094	13 227	8 110	4
Q4 2024	110 715	11 342	7 302	4
Q3 2024	187 649	28 480	6 196	4
Q2 2024	73 307	16 110	7 654	4
Q1 2024	67 970	14 365	6 997	4
Q4 2023	82 718	10 905	7 512	4
Q3 2023	59 936	12 007	7 589	4
Q2 2023	37 685	7 150	6 688	4
Q1 2023	72 777	10 392	5 849	4
Q4 2022	74 235	10 707	6 929	4
Q3 2022	61 597	8 068	7 388	4
Q2 2022	72 754	8 420	6 433	4
Q1 2022	89 180	12 198	5 560	4

Labour taxes per employee per month

862 €

Turnover per employee in the quarter

43 785 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025

Revenue, € thousand 2025: 297 181 € · −29.1% vs 2024 · industry median 37 328 € · above 87% of the industry

Company
Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 12 803 € · −59.2% vs 2024 · industry median 561 € · above 80% of the industry

Company
Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 4.3 % · −3.2 pp vs the year before · industry median 3.9 % · above 51% of the industry

Company
Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € thousand 2025: 412 877 € · +9.9% vs 2024

Equity, € thousand 2025: 267 491 € · +5.0% vs 2024

Employees 2025: 4 · +0.0% vs 2024 · industry median 1 · above 80% of the industry

Company
Industry median

Industry: Specialised construction activities (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	297 181	12 803	99 673	412 877	267 491	4
2024	419 313	31 401	100 155	375 642	254 688	4
2023	262 695	8 808	85 349	374 001	224 172	4
2022	300 943	4 833	74 783	340 915	215 364	4
2021	309 970	34 562	74 157	331 156	210 472	4
2020	227 003	7 919	55 731	292 612	175 910	4
2019	247 658	16 386	67 843	286 652	167 991	4
2018	—	—	—	—	—	4
2017	—	—	—	—	—	4
2016	—	—	—	—	—	4
2015	—	—	—	—	—	4
2014	—	—	—	—	—	4
2013	—	—	—	—	—	4
2012	—	—	—	—	—	4
2011	—	—	—	—	—	3
2010	—	—	—	—	—	7
2009	—	—	—	—	—	14
2008	—	—	—	—	—	19
2007	—	—	—	—	—	20
2006	—	—	—	—	—	17
2005	—	—	—	—	—	15
2004	—	—	—	—	—	6
2003	—	—	—	—	—	6
2002	—	—	—	—	—	6
2001	—	—	—	—	—	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

4.3 %

Net profit / revenue

Return on equity (ROE)

4.8 %

Net profit / equity

Return on assets (ROA)

3.1 %

Net profit / assets

Equity ratio

64.8 %

Equity / assets

Debt ratio

35.2 %

Liabilities / assets

Current ratio

0.99

Current assets / current liabilities

Revenue per employee

74 295 €

Revenue / average full-time employees

Labour cost per employee per month

2 077 €

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	25 Jun 2025	Company’s own	e-Äriregister
2023	1 Jan 2023 – 31 Dec 2023	13 Jun 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	27 Jun 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	21 Jun 2022	Company’s own	e-Äriregister
2020	1 Jan 2020 – 31 Dec 2020	27 Jun 2021	Company’s own	e-Äriregister
2019	1 Jan 2019 – 31 Dec 2019	1 Apr 2020	Company’s own	e-Äriregister

Board

Alvar Tähe
Board member · since 18 Sep 2001

Right of representation

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

Owners

Alvar Tähe
Natural person · 2 556 €

100%

Beneficial owners

Alvar Tähe
Direct ownership · since 1 Nov 2018

Founders and other persons

Osaühing WASP PROJECT
Founder · 40 000 € · 30 Jul 2001
Audiitorbüroo Simar Osaühing
Audit firm · 16 Jun 2010

shared board members, owners or beneficial owners

Activities (EMTAK)

43221Installation, maintenance and repair of heating, ventilation and air conditioning equipment Main
41001Construction of residential and non-residential buildings
68201Rental and operating of own or leased real estate
71121Constructional engineering-technical designing and consulting

Rulings 8

All rulings (PDF)

Rulings
Number, date	Title	State	Document
Ä 10059332 / 10 1 Sep 2023	Amendment entry	In force 1 Sep 2023	PDF
Ä 10059332 / 9 17 Jan 2018	Amendment entry	In force 17 Jan 2018	PDF
Ä 10059332 / 8 8 Nov 2017	Amendment entry	In force 8 Nov 2017	PDF
Ä 10059332 / 7 25 Apr 2017	Amendment entry	In force 25 Apr 2017	PDF
Ä 10059332 / 6 16 Sep 2016	Amendment entry	In force 16 Sep 2016	PDF
Ä 10059332 / 5 28 Dec 2010	Amendment entry	In force 28 Dec 2010	PDF
Ä 10059332 / 4 27 Oct 2010	Amendment under Commercial Code § 525 (2)	In force 27 Oct 2010	PDF
Ä 59332 / 3 3 Dec 2008	Deletion of activities from the registry card	In force 3 Dec 2008	PDF

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

Osaühing HEIDOMER

Position in the industry Specialised construction activities · EMTAK 43

Taxes and turnover

Financials by year

Financial ratios for 2025

Annual reports

Board

Right of representation

Owners

Beneficial owners

Founders and other persons

Related companies

Activities (EMTAK)

Rulings 8