Welding Constructions OÜ

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 10233596
VAT no.VAT no.:: EE100326493
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 30.07.1997 (29 y)
Former business namesFormer business names:: OÜ KURILANE
CapitalCapital:: 2 556 EUR
AddressAddress:: Meistri tee 5, Tutermaa küla, Harku vald, Harju maakond, 76617
StatusStatus:: Registered

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Contacts

PhonePhone:: +372 5108750
PhonePhone:: +372 5035558
EmailEmail:: rene.ostapenko@gmail.com

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Industries

MANUFACTURING
Manufacture of fabricated metal products, excl. machinery
Manufacture of metal structures
Manufacture of metal structures and parts of structures
25119 – Manufacture of other metal structures and parts
TRANSPORTATION AND STORAGE
Land transport and pipeline transport
Freight transport by road and removal services
Freight transport by road
49411 – Freight transport by road
REAL ESTATE ACTIVITIES
Real estate activities
Renting and operating of own or leased real estate
Renting and operating of own or leased real estate
68201 – Renting and operating of own or leased real estate

VAT liability

VAT no.	Start	End
EE100326493	01.10.1997	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	01.06.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	25.06.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	04.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	19.05.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	09.05.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	30.06.2021	Valid	PDF
2019	01.01.2019 – 31.12.2019	18.04.2020	Valid	PDF
2018	01.01.2018 – 31.12.2018	11.04.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	19.03.2018	Valid	PDF
2016	01.01.2016 – 31.12.2016	27.06.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	29.06.2016	Valid	PDF
2014	01.01.2014 – 31.12.2014	13.08.2015	Valid	PDF
2013	01.01.2013 – 31.12.2013	20.05.2014	Valid	PDF
2012	01.01.2012 – 31.12.2012	29.05.2013	Valid	PDF
2011	01.01.2011 – 31.12.2011	15.04.2012	Valid	PDF
2010	01.01.2010 – 31.12.2010	26.05.2011	Valid	PDF
2009	01.01.2009 – 31.12.2009	14.06.2010	Valid	PDF
2008	01.01.2008 – 31.12.2008	02.07.2009	Valid	PDF
2007	01.01.2007 – 31.12.2007	01.07.2008	Valid	PDF
2006	01.01.2006 – 31.12.2006	02.07.2007	Valid	PDF
2005	01.01.2005 – 31.12.2005	02.10.2006	Valid	PDF
2004	01.01.2004 – 31.12.2004	01.07.2005	Valid	PDF
2003	01.01.2003 – 31.12.2003	30.06.2004	Valid	PDF
2002	01.01.2002 – 31.12.2002	30.06.2003	Valid	PDF
2001	01.01.2001 – 31.12.2001	11.04.2002	Valid	PDF
2000	01.01.2000 – 31.12.2000	21.06.2001	Valid	PDF

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No unsubmitted declarations as of 30.09.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate1 .ee domains–Licenses2 Regulations11 Public transactions9 Grants–State aid1 Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	31 811 €	28 239 €	153 166 €−34,6%	10
2026 Q1	54 117 €	32 559 €	234 251 €−45,2%	10
Total 2026:	85 928 €	60 798 €	387 417 €
2025 Q4	75 686 €	35 963 €	427 189 €+49,4%	10
2025 Q3	46 897 €	27 926 €	285 872 €+14,2%	10
2025 Q2	49 383 €	27 532 €	250 378 €+29,1%	10
2025 Q1	40 276 €	25 698 €	193 958 €−26,7%	10
Total 2025:	212 242 €	117 119 €	1,16 M €
2024 Q4	42 715 €	24 269 €	264 499 €+9,2%	10
2024 Q3	38 094 €	24 564 €	242 118 €−34,3%	10
2024 Q2	54 686 €	24 900 €	368 615 €+18,6%	10
2024 Q1	56 020 €	24 287 €	310 708 €+78,3%	11
Total 2024:	191 515 €	98 020 €	1,19 M €
2023 Q4	28 202 €	23 795 €	174 231 €−62,1%	10
2023 Q3	55 086 €	22 251 €	459 606 €+5,4%	10
2023 Q2	41 801 €	23 168 €	436 024 €+16,8%	10
2023 Q1	42 838 €	20 602 €	373 447 €−27,5%	10
Total 2023:	167 927 €	89 816 €	1,44 M €
2022 Q4	56 480 €	19 963 €	515 414 €+57,3%	11
2022 Q3	15 837 €	19 818 €	327 645 €−19,2%	11
2022 Q2	55 177 €	20 089 €	405 447 €+31,4%	11
2022 Q1	40 611 €	19 283 €	308 644 €−22,0%	11
Total 2022:	168 105 €	79 153 €	1,56 M €
2021 Q4	38 362,56 €	17 387,89 €	395 556,06 €−0,7%	11
2021 Q3	45 441,26 €	16 313,63 €	398 274,49 €+27,1%	11
2021 Q2	34 564,99 €	16 555,80 €	313 455,62 €+64,9%	11
2021 Q1	30 661,05 €	17 227,24 €	190 043,31 €+54,5%	10
Total 2021:	149 029,86 €	67 484,56 €	1,30 M €
2020 Q4	17 952,25 €	16 913,94 €	123 017,91 €+5,6%	10
2020 Q3	24 479,83 €	16 987,44 €	116 486,80 €−44,6%	10
2020 Q2	39 122,19 €	19 877,27 €	210 159,13 €−6,0%	10
2020 Q1	30 068 €	19 093 €	223 650 €−29,6%	10
Total 2020:	111 622,27 €	72 871,65 €	673 313,84 €
2019 Q4	46 811 €	20 451 €	317 902 €+29,7%	10
2019 Q3	35 022 €	19 138 €	245 143 €+22,0%	10
2019 Q2	35 129 €	18 351 €	200 885 €+52,2%	10
2019 Q1	30 500 €	19 550 €	131 966 €−64,2%	11
Total 2019:	147 462 €	77 490 €	895 896 €
2018 Q4	55 059 €	22 578 €	368 927 €+45,6%	12
2018 Q3	41 130 €	21 146 €	253 348 €+75,2%	11
2018 Q2	28 929 €	20 303 €	144 612 €−5,3%	11
2018 Q1	25 313 €	19 528 €	152 743 €−50,1%	11
Total 2018:	150 431 €	83 555 €	919 630 €
2017 Q4	37 681 €	19 762 €	306 379 €+51,2%	11
2017 Q3	19 149 €	17 274 €	202 697 €−41,2%	10
2017 Q2	51 993 €	16 956 €	344 526 €−7,1%	9
2017 Q1	30 935 €	13 884 €	370 989 €+86,8%	9
Total 2017:	139 758 €	67 876 €	1,22 M €
2016 Q4	27 180 €	11 921 €	198 655 €+37,4%	6
2016 Q3	19 837 €	8 675 €	144 572 €−4,5%	6
2016 Q2	15 363 €	9 085 €	151 400 €−24,7%	6
2016 Q1	19 084 €	12 072 €	201 184 €+85,5%	6
Total 2016:	81 464 €	41 753 €	695 811 €
2015 Q4	16 437 €	11 302 €	108 433 €−3,6%	6
2015 Q3	21 139 €	11 723 €	112 473 €−0,2%	6
2015 Q2	24 227 €	11 745 €	112 682 €−7,9%	6
2015 Q1	18 688 €	12 754 €	122 361 €	6
Total 2015:	80 491 €	47 524 €	455 949 €

Revenue by industry

	2023	2024	2025
Manufacture of other metal structures and parts	1 281 675 €	1 022 617 €	1 006 038 €
Renting and operating of own or leased real estate	2 100 €	2 100 €	10 200 €
Freight transport by road	1 824 €	200 €	1 570 €

Tax debts

No tax debt found

No tax debt as of 30.09.2026

Representatives

	Personal ID code
Aleksander Ostapenko	35702XXXXXX	08.02.1957 (69)	Board member	07.10.1997	-

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Shareholders

	Personal ID code
Aleksander Ostapenko	35702XXXXXX	08.02.1957 (69)	Shareholder	2 556 EUR	100,00%	Sole ownership	23.02.2024	-

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Other persons

	Personal ID code
Katre Mäeorg	47511XXXXXX	25.11.1975 (50)	Founder	30.07.1997	-

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Ultimate beneficial owners

	Personal ID code
Aleksander Ostapenko	35702XXXXXX	08.02.1957 (69)	Direct holding	10.09.2018	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

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2026 Q2

Turnover

Amount: 153 166 €
Monthly average: 51 055 €
Per employee: 5 106 €
Equity ratio: 1 997,47%

Labour taxes

Turnover ratio: 18,44%
Tax ratio: 88,77%
Monthly average: 9 413 €
Per employee: 941 €

State taxes

Monthly average: 10 604 €
Turnover ratio: 20,77%

Estimated salary

Gross salary: 1 798 €
Net salary: 1 506 €

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	271 408 €−3,2%	280 314 €−9,4%	309 303 €−8,5%	338 029 €+60,8%	210 244 €+64,4%	127 856 €−37,2%	203 740 €
Non-current assets	31 463 €−20,4%	39 512 €−32,7%	58 720 €+14,7%	51 194 €−71,3%	178 402 €−2,2%	182 480 €−13,8%	211 781 €
Total assets	302 871 €−5,3%	319 826 €−13,1%	368 023 €−5,4%	389 223 €+0,1%	388 646 €+25,2%	310 336 €−25,3%	415 521 €
Short-term liabilities	82 944 €+20,8%	68 682 €−34,5%	104 826 €+39,6%	75 100 €−44,4%	135 018 €−5,6%	143 011 €−7,4%	154 452 €
Long-term liabilities	14 474 €−75,2%	58 300 €+64,8%	35 370 €−75,2%	142 749 €−2,5%	146 458 €+1 879%	7 400 €−46,1%	13 740 €
Total liabilities	97 418 €−23,3%	126 982 €−9,4%	140 196 €−35,6%	217 849 €−22,6%	281 476 €+87,1%	150 411 €−10,6%	168 192 €
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	190 032 €−15,5%	225 015 €+33,5%	168 562 €+61,5%	104 358 €−33,6%	157 113 €−35,7%	244 517 €−21,1%	309 862 €
Net profit	12 609 €+136%	-34 983 €−162%	56 453 €−12,1%	64 204 €+222%	-52 755 €+39,6%	-87 404 €−33,8%	-65 345 €
Equity	205 453 €+6,5%	192 844 €−15,4%	227 827 €+32,9%	171 374 €+59,9%	107 170 €−33,0%	159 925 €−35,3%	247 329 €
Turnover	1 017 808 €−0,7%	1 024 917 €−20,3%	1 285 599 €+0,6%	1 277 581 €+17,0%	1 092 294 €+76,1%	620 361 €−25,6%	833 741 €
Profit margin	1,2%	-3,4%	4,4%	5,0%	-4,8%	-14,1%	-7,8%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	98 027 €	-17 073 €
Liquidity
Current ratio	4,5	1,6
Quick ratio	4,5	1,3
Cash ratio	1,4	0,5
Efficiency
Days sales outstanding (dso)	49,1	34,0
Asset turnover	3,3	3,1
Structure
Debt ratio	0,6	0,7
Profitability
Operating margin	5,1%	-4,7%
Net profit margin	5,0%	-4,8%
Return on assets (roa)	16,5%	-15,1%
Return on equity (roe)	37,5%	-49,2%

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Licences & notices


License	TVL004737	Transport	Valid	27.06.2018	-
Notice of economic activity	EH10233596-0001	Construction	Valid	28.03.2003	-

Regulations


Ä 10015284 / 14	23.02.2024	Entry – Amendment entry	-	Entered into force23.02.2024
Ä 10015284 / 13	22.09.2023	Entry – Amendment entry under NSPA § 595¹ (1)	-	Entered into force22.09.2023
Ä 10015284 / 12	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 10015284 / 11	20.04.2020	Entry – Amendment entry under CRA § 525 (2)	-	Entered into force20.04.2020
Ä 10015284 / 10	06.04.2018	Entry – Amendment entry	-	Entered into force06.04.2018

Real estate

		Purpose
Meistri tee 5, Tutermaa küla, Harku vald, Harju maakond	12 318 m²	Industrial land 100%

Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Court decisions

No court decisions found

The company has no court decisions

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions


08.06.2026	Keila Linnavalitsus	843,20 €Received	OPERATING EXPENSESRecreational parks and facilities
07.04.2026	Sihtasutus Hiiumaa Sadamad	7 142,40 €Received	OPERATING EXPENSESGeneral economic development projects
11.09.2025	Tallinna Tehnikaülikool	3 078,92 €Received	OPERATING EXPENSESTertiary education
16.07.2025	Vormsi Vallavalitsus	3 574,60 €Received	OPERATING EXPENSESBasic and general secondary education
29.07.2024	Põltsamaa Vallavalitsus	2 196 €Received	OPERATING EXPENSESOther housing and municipal-services activities

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid


04.08.2016	Eesti TöötukassaAid measure 15461	Palgatoetus VTA › Palgatoetus VTAGrant	2 550 €	15461/1702257

Public procurement contracts

No public procurement contracts found

The company has no public procurement contracts

.ee domains

No domains found

Company has no valid .ee domains

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

Data comes from public registers.