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Diotech OÜ

Legal form:

Private limited company

Registry code:

12672325

VAT no.:

EE101760676

Fiscal-year period:

01.01 - 31.12

Established:

09.06.2014 (11)

Capital:

5 000 EUR

Address:

Riia tn 181a, Tartu linn, Tartu linn, Tartu maakond, 51014

Status:

Registered

Contacts

Email:

info@diotech.ee

Phone:

+372 54005650

Industries

PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
Research and development
72101 - Research and experimental development on natural and technical sciences

VAT liability

	Start	End
EE101760676	09.12.2014

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	Due date 30.06.2026
2024	01.01.2024 - 31.12.2024	04.05.2025	Valid
2023	01.01.2023 - 31.12.2023	28.06.2024	Valid
2022	01.01.2022 - 31.12.2022	28.06.2023	Valid
2021	01.01.2021 - 31.12.2021	18.08.2022	Valid
2020	01.01.2020 - 31.12.2020	25.10.2021	Valid
2019	01.01.2019 - 31.12.2019	10.02.2020	Valid
2018	01.01.2018 - 31.12.2018	15.02.2019	Valid
2017	01.01.2017 - 31.12.2017	16.02.2018	Valid
2016	01.01.2016 - 31.12.2016	24.03.2017	Valid
2015	01.01.2015 - 31.12.2015	19.04.2016	Valid
2014	09.06.2014 - 31.12.2014	31.07.2015	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 04.06.2026.

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020406080100

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q1	574 359 €	178 117 €	5 536 200 €18.3%	23
Kokku 2026:	574 359 €	178 117 €	5 536 200 €
2025 Q4	232 037 €	174 063 €	4 677 839 €9.4%	24
2025 Q3	339 803 €	180 650 €	4 275 805 €352.6%	26
2025 Q2	115 505 €	187 033 €	944 817 €60.9%	25
2025 Q1	318 402 €	119 762 €	2 418 374 €81.4%	23
Kokku 2025:	1 005 747 €	661 508 €	12 316 835 €59.6%
2024 Q4	1 365 475 €	119 463 €	12 998 541 €706.9%	18
2024 Q3	17 334 €	104 917 €	1 610 893 €85.4%	18
2024 Q2	1 511 546 €	90 823 €	11 062 857 €128.4%	18
2024 Q1	638 176 €	65 068 €	4 844 286 €1 849.2%	18
Kokku 2024:	3 532 531 €	380 271 €	30 516 577 €3 287.8%
2023 Q4	85 115 €	67 061 €	248 531 €36.2%	14
2023 Q3	75 178 €	70 222 €	182 504 €25.2%	16
2023 Q2	93 959 €	62 499 €	244 055 €8.1%	16
2023 Q1	82 630 €	59 368 €	225 681 €27.5%	16
Kokku 2023:	336 882 €	259 150 €	900 770 €56.5%
2022 Q4	73 262 €	64 144 €	177 072 €33.0%	15
2022 Q3	81 101 €	60 084 €	264 177 €65.8%	17
2022 Q2	126 264 €	54 986 €	773 401 €9.5%	18
2022 Q1	166 701 €	53 915 €	854 676 €7.6%	15
Kokku 2022:	447 328 €	233 128 €	2 069 326 €43.6%
2021 Q4	111 736 €	41 131 €	924 901 €28.9%	15
2021 Q3	83 647 €	39 891 €	1 301 444 €298.6%	15
2021 Q2	70 569 €	39 794 €	326 479 €70.7%	14
2021 Q1	166 801 €	43 515 €	1 114 289 €99.5%	14
Kokku 2021:	432 753 €	164 330 €	3 667 112 €42.0%
2020 Q4	95 048 €	38 140 €	558 480 €27.4%	13
2020 Q3	77 550 €	36 229 €	769 028 €6.2%	12
2020 Q2	119 924 €	41 388 €	819 508 €88.1%	13
2020 Q1	57 545 €	39 659 €	435 792 €42.6%	15
Kokku 2020:	350 068 €	155 415 €	2 582 807 €24.6%
2019 Q4	77 098 €	34 220 €	758 705 €78.7%	16
2019 Q3	38 438 €	15 272 €	424 565 €18.3%	12
2019 Q2	33 570 €	14 103 €	359 037 €32.3%	8
2019 Q1	38 252 €	14 041 €	529 969 €68.9%	8
Kokku 2019:	187 358 €	77 636 €	2 072 276 €107.5%
2018 Q4	31 891 €	9 980 €	313 697 €12.5%	7
2018 Q3	28 128 €	10 309 €	278 812 €11.0%	6
2018 Q2	21 453 €	10 343 €	251 176 €62.0%	6
2018 Q1	16 084 €	8 786 €	155 000 €11.5%	5
Kokku 2018:	97 556 €	39 418 €	998 685 €7.2%
2017 Q4	26 859 €	9 312 €	175 181 €5.2%	5
2017 Q3	22 479 €	8 878 €	166 465 €62.3%	5
2017 Q2	79 966 €	7 845 €	441 610 €50.8%	4
2017 Q1	7 246 €	5 207 €	292 781 €394.4%	4
Kokku 2017:	136 550 €	31 242 €	1 076 037 €326.3%
2016 Q4	20 443 €	3 965 €	59 225 €4.2%	3
2016 Q3	9 381 €	3 806 €	56 848 €4.0%	3
2016 Q2	11 333 €	3 965 €	59 217 €23.2%	3
2016 Q1	13 520 €	5 164 €	77 132 €304.5%	3
Kokku 2016:	54 677 €	16 900 €	252 422 €435.2%
2015 Q4	7 471 €	4 172 €	19 068 €34.2%	2
2015 Q3	3 683 €	3 110 €	14 212 €47.7%	2
2015 Q2	0 €	2 106 €	9 625 €126.2%	2
2015 Q1	0 €	931 €	4 256 €	2
Kokku 2015:	11 154 €	10 319 €	47 161 €

Revenue by industry

	2022	2023	2024
Research and experimental development on natural and technical sciences			18 644 744 €
Other research and experimental development on natural and technical sciences	1 625 590 €	817 837 €

Tax debts

No tax debt found

No tax debt as of 04.06.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Kristjan Sahtel	38008XXXXXX	16.08.1980 (45)	Board member	09.02.2026	-
Raivo Videvik	38105XXXXXX	01.05.1981 (45)	Board member	30.08.2024	-
Mart Moora	38706XXXXXX	29.06.1987 (38)	Board member	09.06.2014	-
Siim Soplepmann	38602XXXXXX	14.02.1986 (40)	Board member	09.06.2014	-

2 inactive record hidden, extended access to the information portal is required to view history!

1 - 4 / 4 rows

Shareholders

Name	Personal ID code	Date of birth	Role	Share	%	Type	Start	End
PKP Holdings OÜ	-	11.04.2013 (13)	Shareholder	1 225,00 EUR	24,5	Sole ownership	22.12.2025	-
Gaza OÜ	12452XXX	11.04.2013 (13)	Shareholder	1 225,00 EUR	24,5	Sole ownership	22.12.2025	-
Hekaton Investments OÜ	-	03.06.2022 (4)	Shareholder	1 275,00 EUR	25,5	Sole ownership	18.12.2025	-
AHO Holding OÜ	-	10.08.2022 (3)	Shareholder	1 275,00 EUR	25,5	Sole ownership	18.12.2025	-

23 inactive record hidden, extended access to the information portal is required to view history!

1 - 4 / 4 rows

Other persons

Name	Personal ID code	Date of birth	Role	Start	End
Audiitorbüroo Fides OÜ	-	-	Audit firm	15.11.2021	-
Mart Moora	38706XXXXXX	29.06.1987 (38)	Founder	09.06.2014	-
Siim Soplepmann	38602XXXXXX	14.02.1986 (40)	Founder	09.06.2014	-
CoreGrow OÜ	-	-	Founder	09.06.2014	-

1 - 4 / 4 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Paul-Kristian Padrik	38711XXXXXX	17.11.1987 (38)	Indirect holding	17.02.2026	-
Urvo Männama	38806XXXXXX	08.06.1988 (37)	Indirect holding	17.02.2026	-
Mart Moora	38706XXXXXX	29.06.1987 (38)	Direct holding	16.09.2022	-
Siim Soplepmann	38602XXXXXX	14.02.1986 (40)	Direct holding	16.09.2022	-

5 inactive record hidden, extended access to the information portal is required to view history!

1 - 4 / 4 rows

Holdings in companies

Company	Registered	Role	Share	%	Type	Start	End
DioEnergy OÜ	28.10.2025	Shareholder	1 000,00 EUR	100	Sole ownership	28.10.2025	-
Solar Rent OÜ	18.08.2022	Shareholder	2 500,00 EUR	100	Sole ownership	14.05.2025	-
Solar Wheel OÜ	21.03.2019	Shareholder	2 500,00 EUR	100	Sole ownership	22.10.2024	-
Diotech Electric OÜ	28.03.2017	Shareholder	2 500,00 EUR	100	Sole ownership	02.09.2023	-
Diotech Nord OÜ	01.03.2019	Shareholder	2 000,00 EUR	80	Sole ownership	03.09.2023	-

6 inactive record hidden, extended access to the information portal is required to view history!

1 - 5 / 6 rows

2026 Q1

Turnover

Amount

5 536 200 €

Monthly average

1 845 400 €

Per employee

80 235 €

Equity ratio

36 908,00%

Labour taxes

Turnover ratio

3,22%

Tax ratio

31,01%

Monthly average

59 372 €

Per employee

2 526 €

State taxes

Monthly average

191 453 €

Turnover ratio

10,37%

Estimated salary

Gross salary

4 496 €

Net salary

3 489 €

Aggregate data

	2024	2023	2022	2021	2020	2019
Current assets	4 781 093 €58.4%	3 019 060 €11.4%	2 709 024 €202.1%	896 697 €6.7%	961 193 €59.8%	601 637 €
Non-current assets	2 525 023 €35.8%	1 859 669 €8.8%	2 040 080 €1 170.2%	160 615 €74.3%	624 394 €131.6%	269 549 €
Total assets	7 306 116 €49.8%	4 878 729 €2.7%	4 749 104 €349.2%	1 057 312 €33.3%	1 585 587 €82.0%	871 186 €
Short-term liabilities	3 798 447 €116.9%	1 751 056 €28.9%	1 358 417 €209.5%	438 852 €65.5%	1 271 946 €101.6%	630 782 €
Long-term liabilities	351 275 €64.2%	981 121 €15.8%	1 164 911 €347.5%	260 287 €143.9%	106 714 €28.1%	83 320 €
Total liabilities	4 149 722 €51.9%	2 732 177 €8.3%	2 523 328 €260.9%	699 139 €49.3%	1 378 660 €93.1%	714 102 €
Share or stock capital	3 337 €	3 337 €	3 337 €	3 337 €	3 337 €	3 337 €
Retained earnings	1 503 215 €31.7%	2 202 272 €70.6%	1 291 168 €534.2%	203 590 €40.8%	144 607 €16.0%	124 623 €
Net profit	1 649 842 €2 893.6%	-59 057 €106.3%	931 271 €515.7%	151 246 €156.4%	58 983 €102.5%	29 124 €
Equity	3 156 394 €47.0%	2 146 552 €3.6%	2 225 776 €521.4%	358 173 €73.1%	206 927 €31.7%	157 084 €
Turnover	25 127 828 €117.8%	11 538 635 €8.8%	10 603 328 €322.8%	2 507 985 €12.4%	2 231 597 €61.4%	1 382 750 €
Profit margin	6.57%1 382.8%	-0.51%105.8%	8.78%45.6%	6.03%128.2%	2.64%25.5%	2.11%

Financial ratios

	2024	2023	2022	2021	2020
Profit and cash flow
EBITDA	M LVO QRM	-EXA VPS	UEV HWJ	237 027	124 483
Liquidity
Current ratio	A.N	K.O	H.M	2.0	0.8
Quick ratio	L.W	L.O	E.C	1.6	0.6
Cash ratio	N.D	O.A	B.I	0.1	0.0
Efficiency
Days sales outstanding (dso)	IF.X	MHW.H	HDN.P	108.0	83.3
Asset turnover	E.I	G.P	H.H	1.9	1.8
Structure
Debt ratio	Y.J	J.Q	K.V	0.7	0.9
Profitability
Operating margin	VR.D%	-SL.P%	M.I%	7.8%	3.4%
Net profit margin	W.G%	-WT.L%	D.D%	6.0%	2.6%
Return on assets (roa)	OJ.G%	-RV.P%	G.I%	11.4%	4.8%
Return on equity (roe)	LS.H%	-TL.S%	LW.B%	42.2%	28.5%

To view all financial ratios, you need to subscribe to extended access to the info portal!

Licences & notices

Type	Number	Field	Status	Start	End
Notice of economic activity	TEL003376	- > Electrical works	Valid	01.11.2018	-

1 - 1 / 1 rows

Regulations

Regulation no.	Date	Type	Status
Ä 20067901 / 24	09.02.2026	Entry - Amendment entry	Entered into force (09.02.2026)
Ä 20067901 / 23	01.01.2026	Entry - Amendment entry	Entered into force (01.01.2026)
Ä 20067901 / 22	23.12.2025	Entry - Amendment entry	Entered into force (23.12.2025)
Ä 20067901 / 21	19.12.2025	Entry - Amendment entry	Entered into force (19.12.2025)
K 20067901 / 20	23.09.2025	Entry - Commercial-pledge opening entry	Entered into force (23.09.2025)

1 - 5 / 29 rows

Real estate

No real estate found

Company has no real estate

Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Official announcements

Subject	Date
Notice of division of a company	14.05.2025

1 - 1 / 1 rows

Public transactions

Date	Party	Amount	Classification
02.06.2025	Tartu Linnavalitsus	793.00 € Received	NON-CURRENT ASSETS Other economy, incl. economic administration
05.05.2025	Majandus- ja Kommunikatsiooniministeerium	5 400.00 € Received	OTHER GRANTS Other general government services
12.02.2025	Peipsiääre Vallavalitsus	610.00 € Received	NON-CURRENT ASSETS Pre-primary education
08.01.2025	Tartu Linnavalitsus	7 150.53 € Received	NON-CURRENT ASSETS Other economy, incl. economic administration
29.11.2024	Tartu Linnavalitsus	57 671.61 € Received	NON-CURRENT ASSETS Other economy, incl. economic administration

1 - 5 / 55 rows

.ee domains

Domain	Status	Registered	Expires	End
zirgu.ee	Active	15.05.2026	16.05.2027	-
diotech.ee	Active	13.01.2015	14.01.2027	-

1 - 2 / 2 rows

Enforcement proceedings

No enforcement proceedings found

Company has no active debts with bailiffs

Payment orders

No payment orders found

Company has no court-ordered payment orders