Osaühing Ott Hooldus

Active Registry code 10978043 OÜ Tallinn Registered 16 Oct 2003

Osaühing Ott Hooldus is a OÜ based in Tallinn, registry code 10978043, status: active. Main activity: Installation of signalling systems. According to EMTA, turnover for Q3 2026 was €26 500 with 1 employees.

Turnover

26 500 €

↑ 116.2% vs Q2 2026

State taxes

2 098 €

↑ 47.6% vs Q2 2026

Labour taxes

159 €

↓ 81.7% 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 26 500 €

above 54% of companies

industry median 23 017 € · companies in the industry: 6 974
Labour taxes per employee 159 €

above 2% of companies

industry median 1 236 € · companies in the industry: 5 958
Revenue · 2025 101 006 €

above 71% of companies

industry median 37 328 € · companies in the industry: 10 311
Net profit margin · 2025 2.8 %

above 46% of companies

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

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € Q3 2026: 26 500 € · +116.2% vs Q2 2026 · industry median 23 017 € · above 54% 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: 159 € · −81.7% vs Q2 2026 · industry median 1 236 € · above 2% 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: 1 · +0.0% vs Q2 2026

State taxes, € Q3 2026: 2 098 € · +47.6% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	26 500	2 098	159	1
Q2 2026	12 257	1 421	867	1
Q1 2026	30 315	2 864	1 031	1
Q4 2025	30 214	2 634	972	1
Q3 2025	29 378	2 144	972	1
Q2 2025	18 559	1 768	972	1
Q1 2025	10 660	1 145	916	1
Q4 2024	28 435	2 287	806	1
Q3 2024	11 866	1 205	806	1
Q2 2024	18 524	2 296	806	1
Q1 2024	31 735	2 575	806	1
Q4 2023	30 133	2 598	806	1
Q3 2023	40 779	1 589	—	1
Q2 2023	31 964	1 603	—	—
Q1 2023	42 059	1 918	—	—
Q4 2022	67 857	2 190	—	—
Q3 2022	60 296	1 383	—	—
Q2 2022	61 159	1 776	—	—
Q1 2022	21 991	1 087	—	—

Labour taxes per employee per month

53 €

Turnover per employee in the quarter

26 500 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025

Revenue, € thousand 2025: 101 006 € · +23.9% vs 2024 · industry median 37 328 € · above 71% 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: 2 840 € · +737.8% vs 2024 · industry median 561 € · above 61% 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: 2.8 % · +2.4 pp vs the year before · industry median 3.9 % · above 46% 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, € 2025: 42 853 € · −34.5% vs 2024

Equity, € 2025: 40 507 € · −35.4% vs 2024

Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% 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	101 006	2 840	23 573	42 853	40 507	1
2024	81 521	339	11 641	65 398	62 667	1
2023	138 579	5 877	4 850	70 989	62 328	1
2022	218 809	18 050	0	66 876	56 451	0
2021	127 062	24 240	0	42 724	38 401	0
2020	92 813	-7 905	0	19 253	14 161	0
2019	128 208	-16 101	0	25 777	22 066	0
2018	—	—	—	—	—	0
2017	—	—	—	—	—	0
2016	—	—	—	—	—	0
2015	—	—	—	—	—	0
2014	—	—	—	—	—	0
2013	—	—	—	—	—	0
2012	—	—	—	—	—	0
2011	—	—	—	—	—	0
2010	—	—	—	—	—	0
2009	—	—	—	—	—	0
2008	—	—	—	—	—	0
2007	—	—	—	—	—	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

2.8 %

Net profit / revenue

Return on equity (ROE)

7.0 %

Net profit / equity

Return on assets (ROA)

6.6 %

Net profit / assets

Equity ratio

94.5 %

Equity / assets

Debt ratio

5.5 %

Liabilities / assets

Current ratio

18.27

Current assets / current liabilities

Revenue per employee

101 006 €

Revenue / average full-time employees

Labour cost per employee per month

1 964 €

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	5 Jul 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	7 Jun 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	23 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	27 Jun 2021	Company’s own	e-Äriregister
2019	1 Jan 2019 – 31 Dec 2019	26 Oct 2020	Company’s own	e-Äriregister

Board

Hillar Poom
Board member · since 21 Nov 2003

Right of representation

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

Owners

Osaühing Ott Systems
Legal person · 10879737 · 40 000 €

100%

Beneficial owners

Hillar Poom
Direct ownership · since 29 Oct 2018

Founders and other persons

Glandre Õigusabi OÜ
Founder · 40 000 € · 16 Oct 2003

shared board members, owners or beneficial owners

Activities (EMTAK)

43212Installation of signalling systems Main

Rulings 15

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 10075137 / 13 4 Sep 2024	Amendment under Code of Civil Procedure § 595¹ (1)		In force 4 Sep 2024	PDF
Ä 10075137 / 12 8 Aug 2024	Amendment under Code of Civil Procedure § 595¹ (1)		In force 8 Aug 2024	PDF
Ä 10075137 / 11 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 10075137 / 10 6 Oct 2020	Amendment entry		In force 6 Oct 2020	PDF
Ä 10075137 / 9 17 Jan 2018	Amendment entry		In force 17 Jan 2018	PDF
Ä 10075137 / 8 8 Nov 2017	Amendment entry		In force 8 Nov 2017	PDF
Ä 10075137 / 7 13 Jan 2016	Amendment entry		In force 13 Jan 2016	PDF
Ä 10075137 / 6 13 Jan 2016	Amendment entry		In force 13 Jan 2016	PDF
Ä 10075137 / 5 16 Feb 2012	Entry refused: deficiencies not eliminated		In force 9 Mar 2012	PDF
Ä 10075137 / M2 13 Dec 2011	Ruling to eliminate deficiencies	15 Feb 2012	In force 13 Dec 2011	PDF
Ä 75137 / 4 5 Jan 2009	Deletion of activities from the registry card		In force 5 Jan 2009	PDF
Ä 75137 / 3 10 Apr 2006	Amendment entry		In force 10 Apr 2006	PDF
Ä 75137 / M1 4 Apr 2006	Ruling to eliminate deficiencies (to be served)	3 Jul 2006	In force 4 Apr 2006	PDF
Ä 75137 / 2 21 Nov 2003	Amendment entry		In force	PDF
Ä 75137 15 Oct 2003	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

Osaühing Ott Hooldus

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 15