osaühing Dia-Autodiagnostika

Active Registry code 10242951 OÜ Tartu linn Registered 4 Aug 1997

osaühing Dia-Autodiagnostika is a OÜ based in Tartu linn, registry code 10242951, status: active. Main activity: Repair and maintenance of motor vehicles. According to EMTA, turnover for Q3 2026 was €24 527 with 5 employees.

Turnover

24 527 €

↑ 17.8% vs Q2 2026

State taxes

6 782 €

↑ 1.4% vs Q2 2026

Labour taxes

3 968 €

↑ 0.2% vs Q2 2026

Employees

±0 vs Q2 2026

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

Position in the industry Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles · EMTAK 95

Turnover · Q3 2026 24 527 €

above 63% of companies

industry median 16 222 € · companies in the industry: 2 418
Labour taxes per employee 794 €

above 23% of companies

industry median 1 157 € · companies in the industry: 1 989
Revenue · 2025 93 286 €

above 76% of companies

industry median 31 021 € · companies in the industry: 3 445
Net profit margin · 2025 -2.8 %

above 27% of companies

industry median 1.2 % · companies in the industry: 3 095

Taxes and turnover

Q4 2023 – Q3 2026

Turnover, € Q3 2026: 24 527 € · +17.8% vs Q2 2026 · industry median 16 222 € · above 63% of the industry

Company
Industry median

Industry: Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 794 € · +0.2% vs Q2 2026 · industry median 1 157 € · above 23% of the industry

Company
Industry median

Employees Q3 2026: 5 · +0.0% vs Q2 2026

State taxes, € Q3 2026: 6 782 € · +1.4% vs Q2 2026

Figures by quarter
Quarter	Turnover, €	State taxes, €	Labour taxes, €	Employees
Q3 2026	24 527	6 782	3 968	5
Q2 2026	20 814	6 689	3 962	5
Q1 2026	27 312	7 995	4 162	5
Q4 2025	24 503	7 778	4 307	5
Q3 2025	21 550	6 515	4 137	5
Q2 2025	22 245	6 717	4 109	5
Q1 2025	23 236	6 679	4 721	5
Q4 2024	31 732	8 271	4 809	5
Q3 2024	22 454	6 396	3 981	5
Q2 2024	23 354	6 852	3 907	5
Q1 2024	23 630	6 560	4 224	5
Q4 2023	29 676	7 619	4 600	5
Q3 2023	32 551	9 006	6 026	5
Q2 2023	38 302	9 241	5 334	6
Q1 2023	27 931	8 110	5 838	6
Q4 2022	33 620	9 013	5 715	6
Q3 2022	32 854	7 717	5 748	6
Q2 2022	32 571	7 673	4 312	6
Q1 2022	34 216	9 464	6 051	6

Labour taxes per employee per month

265 €

Turnover per employee in the quarter

4 905 €

Q3 2026 · calculated from EMTA data

Financials by year

2016 – 2025

Revenue, € thousand 2025: 93 286 € · −8.9% vs 2024 · industry median 31 021 € · above 76% of the industry

Company
Industry median

Net profit, € 2025: -2 611 € · −2 791.8% vs 2024 · industry median 188 € · above 18% of the industry

Company
Industry median

Net profit margin, % 2025: -2.8 % · −2.9 pp vs the year before · industry median 1.2 % · above 27% of the industry

Company
Industry median

Assets, € 2025: 22 587 € · −4.9% vs 2024

Equity, € 2025: 9 180 € · −22.1% vs 2024

Employees 2025: 3 · +0.0% vs 2024 · industry median 1 · above 75% of the industry

Company
Industry median

Financials by year
Year	Revenue, €	Net profit, €	Labour costs, €	Assets, €	Equity, €	Employees
2025	93 286	-2 611	58 073	22 587	9 180	3
2024	102 353	97	57 829	23 744	11 791	3
2023	124 513	697	66 129	20 682	11 694	3
2022	127 004	363	67 236	23 945	10 997	4
2021	146 728	-405	76 241	25 943	10 634	4
2020	116 136	-4 045	60 837	23 180	11 039	5
2019	119 553	117	61 199	28 607	15 084	5
2018	—	—	—	—	—	5
2017	—	—	—	—	—	5
2016	—	—	—	—	—	4
2015	—	—	—	—	—	0
2014	—	—	—	—	—	5
2013	—	—	—	—	—	5
2012	—	—	—	—	—	5
2011	—	—	—	—	—	4
2010	—	—	—	—	—	6
2009	—	—	—	—	—	7
2008	—	—	—	—	—	7
2007	—	—	—	—	—	7
2006	—	—	—	—	—	8
2005	—	—	—	—	—	9
2004	—	—	—	—	—	9
2003	—	—	—	—	—	8
2002	—	—	—	—	—	7
2001	—	—	—	—	—	7
2000	—	—	—	—	—	9
1999	—	—	—	—	—	9
1998	—	—	—	—	—	9
1997	—	—	—	—	—	8

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)

-28.4 %

Net profit / equity

Return on assets (ROA)

-11.6 %

Net profit / assets

Equity ratio

40.6 %

Equity / assets

Debt ratio

59.4 %

Liabilities / assets

Current ratio

1.03

Current assets / current liabilities

Revenue per employee

31 095 €

Revenue / average full-time employees

Labour cost per employee per month

1 613 €

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	24 Mar 2026	Company’s own	e-Äriregister
2024	1 Jan 2024 – 31 Dec 2024	29 Apr 2025	Company’s own	e-Äriregister
2023	1 Jan 2023 – 31 Dec 2023	22 Mar 2024	Company’s own	e-Äriregister
2022	1 Jan 2022 – 31 Dec 2022	4 Apr 2023	Company’s own	e-Äriregister
2021	1 Jan 2021 – 31 Dec 2021	20 Apr 2022	Company’s own	e-Äriregister
2020	1 Jan 2020 – 31 Dec 2020	9 Jun 2021	Company’s own	e-Äriregister
2019	1 Jan 2019 – 31 Dec 2019	29 Apr 2020	Company’s own	e-Äriregister

Board

Priit Reinet
Board member · since 4 Aug 1997
Teet Vares
Board member · since 4 Aug 1997

Right of representation

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

Owners

Priit Reinet
Natural person · 9 248 €

65.53%
Teet Vares
Natural person · 4 160 €

29.48%
Aimar Antson
Natural person · 640 €

4.54%
Elar Must
Natural person · 64 €

0.45%

Beneficial owners

Priit Reinet
Direct ownership · since 18 Oct 2018

Founders and other persons

No other persons.

shared board members, owners or beneficial owners

Activities (EMTAK)

95311Repair and maintenance of motor vehicles Main
35151Trade of electricity
68201Rental and operating of own or leased real estate

Rulings 7

All rulings (PDF)

Rulings
Number, date	Title	Deadline	State	Document
Ä 20006964 / 8 1 Sep 2023	Amendment entry		In force 1 Sep 2023	PDF
Ä 20006964 / 7 13 Feb 2018	Amendment entry		In force 13 Feb 2018	PDF
Ä 20006964 / 6 18 Jan 2018	Amendment entry		In force 18 Jan 2018	PDF
Ä 20006964 / 5 3 Dec 2017	Amendment entry		In force 3 Dec 2017	PDF
Ä 20006964 / 4 25 Jan 2012	Amendment entry		In force 25 Jan 2012	PDF
Ä 20006964 / M2 7 Dec 2011	Ruling to eliminate deficiencies	7 Feb 2012	In force 7 Dec 2011	PDF
Ä 6964 / 3 27 Dec 2008	Deletion of activities from the registry card		In force 27 Dec 2008	PDF

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