Martoja OÜ

Active Registry code 12304389 OÜ Maramaa küla Registered 20 Jun 2012

Martoja OÜ is a OÜ based in Maramaa küla, registry code 12304389, status: active. Main activity: Installation, maintenance and repair of plumbing and sanitary equipment. According to EMTA, turnover for Q3 2026 was €1 051 with employees.

Turnover

1 051 €

↓ 71.4% vs Q2 2026

State taxes

136 €

↓ 77.3% vs Q2 2026

Labour taxes

0 €

Employees

—

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

Position in the industry Specialised construction activities · EMTAK 43

Turnover · Q3 2026 1 051 €

above 2% of companies

industry median 23 017 € · companies in the industry: 6 974
Revenue · 2025 10 351 €

above 29% of companies

industry median 37 328 € · companies in the industry: 10 311
Net profit margin · 2025 -2.7 %

above 25% of companies

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

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € Q3 2026: 1 051 € · −71.4% vs Q2 2026 · industry median 23 017 € · 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.

State taxes, € Q3 2026: 136 € · −77.3% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	1 051	136	—	—
Q2 2026	3 671	598	—	—
Q1 2026	1 681	153	—	—
Q4 2025	1 444	175	—	—
Q3 2025	4 352	559	—	—
Q2 2025	2 559	378	—	—
Q1 2025	2 506	171	—	—
Q4 2024	1 125	107	—	—
Q3 2024	1 537	60	—	—
Q2 2024	1 931	231	—	—
Q1 2024	1 274	30	—	—
Q4 2023	640	—	—	—
Q3 2023	4 140	482	—	—
Q2 2023	7 103	1 051	—	—
Q1 2023	1 575	230	—	—
Q4 2022	3 525	397	—	—
Q3 2022	3 040	324	—	—
Q2 2022	1 083	85	—	—
Q1 2022	1 585	79	—	—

Financials by year

2016 – 2025

Revenue, € 2025: 10 351 € · +52.1% vs 2024 · industry median 37 328 € · above 29% 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: -280 € · −67.7% vs 2024 · industry median 561 € · above 27% 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: -2.7 % · −0.3 pp vs the year before · industry median 3.9 % · above 25% 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: 7 377 € · −3.7% vs 2024

Equity, € 2025: 7 377 € · −3.7% vs 2024

Employees 2025: 0 · industry median 1 · 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.

Financials by year
Year	Revenue, €	Net profit, €	Labour costs, €	Assets, €	Equity, €
2025	10 351	-280	0	7 377	7 377
2024	6 807	-167	0	7 657	7 657
2023	13 123	1 158	0	7 824	7 824
2022	9 618	-564	0	7 026	6 666
2021	9 376	-908	0	7 498	7 198
2020	11 320	1 538	0	8 439	8 139
2019	9 040	3 527	0	6 985	6 601
2018	—	—	—	—	—
2017	—	—	—	—	—
2016	—	—	—	—	—
2015	—	—	—	—	—
2014	—	—	—	—	—
2013	—	—	—	—	—
2012	—	—	—	—	—

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

-2.7 %

Net profit / revenue

Return on equity (ROE)

-3.8 %

Net profit / equity

Return on assets (ROA)

-3.8 %

Net profit / assets

Equity ratio

100.0 %

Equity / assets

Debt ratio

0.0 %

Liabilities / assets

Annual reports

PDFs from e-Äriregister

Annual reports
Year	Period	Filed	Report	Documents
2025	1 Jan 2025 – 31 Dec 2025	28 Jul 2026	Company’s own	e-Äriregister
2024	1 Jan 2024 – 31 Dec 2024	26 Sep 2025	Company’s own	e-Äriregister
2023	1 Jan 2023 – 31 Dec 2023	28 Jun 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	23 Aug 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	6 Feb 2022	Company’s own	e-Äriregister
2020	1 Jan 2020 – 31 Dec 2020	6 Feb 2022	Company’s own	e-Äriregister
2019	1 Jan 2019 – 31 Dec 2019	18 May 2021	Company’s own	e-Äriregister

Board

Mart Oja
Board member · since 20 Jun 2012

Right of representation

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

Owners

Mart Oja
Natural person · 2 500 €

100%

Beneficial owners

Mart Oja
Direct ownership · since 28 Sep 2018

Founders and other persons

Mart Oja
Founder · 2 500 € · 19 Jun 2012

Activities (EMTAK)

43222Installation, maintenance and repair of plumbing and sanitary equipment Main

Rulings 8

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 20060595 / 5 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 20060595 / M3 10 May 2021	Warning of a fine: annual report not filed	9 Jun 2021	Deficiencies eliminated 20 May 2021	PDF
Ä 20060595 / M2 16 Apr 2018	Warning of deletion from the register: annual report not filed	16 Oct 2018	Deficiencies eliminated 27 May 2018	PDF
Ä 20060595 / 4 18 Jan 2018	Amendment entry		In force 18 Jan 2018	PDF
Ä 20060595 / 3 2 Dec 2017	Amendment entry		In force 2 Dec 2017	PDF
Ä 20060595 / 2 19 Jun 2013	Amendment entry		In force 19 Jun 2013	PDF
Ä 20060595 / M1 20 Jun 2012	Ruling to eliminate deficiencies	21 Jul 2012	In force 20 Jun 2012	PDF
Ä 20060595 20 Jun 2012	First entry		In force 20 Jun 2012	PDF

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