Weldingest OÜ

Active Registry code 12231101 OÜ Tallinn Registered 6 Feb 2012
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Weldingest OÜ is a OÜ based in Tallinn, registry code 12231101, status: active. Main activity: Installation of industrial machinery and equipment. According to EMTA, turnover for Q4 2024 was €0 with employees.

Turnover
0 €
State taxes
—
Labour taxes
—
Employees
—

Q4 2024 · data from the Tax and Customs Board (EMTA)

Position in the industry Repair, maintenance and installation of machinery and equipment · EMTAK 33

  • Revenue · 2025 0 €
    industry median 44 022 € · companies in the industry: 1 447

Taxes and turnover

Q1 2022 – Q4 2024
Turnover, € Q4 2024: 0 € · industry median 21 473 € · above 2% of the industry
010 00020 00030 00040 00050 000Q1 2022 Company: 0 € Industry median: 21 195 €Q1·22Q2 2022 Company: 31 943 € Industry median: 24 925 €Q3 2022 Company: 40 018 € Industry median: 24 159 €Q3·22Q4 2022 Company: 16 252 € Industry median: 24 953 €Q1 2023 Company: 0 € Industry median: 22 185 €Q1·23Q2 2023 Company: 19 866 € Industry median: 24 429 €Q3 2023 Company: 6 168 € Industry median: 23 086 €Q3·23Q4 2023 Company: 5 630 € Industry median: 22 416 €Q1 2024 Company: 0 € Industry median: 20 934 €Q1·24Q2 2024 Company: 0 € Industry median: 21 577 €Q3 2024 Company: 0 € Industry median: 22 930 €Q3·24Q4 2024 Company: 0 € Industry median: 21 473 €Q4·2405 00010 00015 00020 00025 000Q1 2023 Company: 0 € Industry median: 22 185 €Q2 2023 Company: 19 866 € Industry median: 24 429 €Q2·23Q3 2023 Company: 6 168 € Industry median: 23 086 €Q4 2023 Company: 5 630 € Industry median: 22 416 €Q4·23Q1 2024 Company: 0 € Industry median: 20 934 €Q2 2024 Company: 0 € Industry median: 21 577 €Q2·24Q3 2024 Company: 0 € Industry median: 22 930 €Q4 2024 Company: 0 € Industry median: 21 473 €Q4·24
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2023: 3 014 € · +140.9% vs Q2 2023 · industry median 1 362 € · above 81% of the industry
01 0002 0003 0004 000Q1 2022 Company: — Industry median: 1 146 €Q1·22Q2 2022 Company: 882 € Industry median: 1 235 €Q3 2022 Company: 1 851 € Industry median: 1 245 €Q3·22Q4 2022 Company: — Industry median: 1 330 €Q1 2023 Company: — Industry median: 1 285 €Q1·23Q2 2023 Company: 1 251 € Industry median: 1 309 €Q3 2023 Company: 3 014 € Industry median: 1 362 €Q3·23Q4 2023 Company: — Industry median: 1 353 €Q1 2024 Company: — Industry median: 1 432 €Q1·24Q2 2024 Company: — Industry median: 1 415 €Q3 2024 Company: — Industry median: 1 452 €Q3·24Q4 2024 Company: — Industry median: 1 508 €Q4·2401 0002 0003 0004 000Q1 2023 Company: — Industry median: 1 285 €Q2 2023 Company: 1 251 € Industry median: 1 309 €Q2·23Q3 2023 Company: 3 014 € Industry median: 1 362 €Q4 2023 Company: — Industry median: 1 353 €Q4·23Q1 2024 Company: — Industry median: 1 432 €Q2 2024 Company: — Industry median: 1 415 €Q2·24Q3 2024 Company: — Industry median: 1 452 €Q4 2024 Company: — Industry median: 1 508 €Q4·24
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2023: 1 · +0.0% vs Q2 2023
0123Q1 2022 Company: —Q1·22Q2 2022 Company: 3Q3 2022 Company: 3Q3·22Q4 2022 Company: —Q1 2023 Company: —Q1·23Q2 2023 Company: 1Q3 2023 Company: 1Q3·23Q4 2023 Company: —Q1 2024 Company: —Q1·24Q2 2024 Company: —Q3 2024 Company: —Q3·24Q4 2024 Company: —Q4·240.00.20.40.60.81.0Q1 2023 Company: —Q2 2023 Company: 1Q2·23Q3 2023 Company: 1Q4 2023 Company: —Q4·23Q1 2024 Company: —Q2 2024 Company: —Q2·24Q3 2024 Company: —Q4 2024 Company: —Q4·24
State taxes, € Q3 2024: 2 € · −99.1% vs Q2 2024
02 0004 0006 000Q1 2022 Company: —Q1·22Q2 2022 Company: 2 465 €Q3 2022 Company: 5 158 €Q3·22Q4 2022 Company: 4 808 €Q1 2023 Company: —Q1·23Q2 2023 Company: 1 174 €Q3 2023 Company: 2 813 €Q3·23Q4 2023 Company: 1 312 €Q1 2024 Company: 197 €Q1·24Q2 2024 Company: 218 €Q3 2024 Company: 2 €Q3·24Q4 2024 Company: —Q4·2401 0002 0003 000Q1 2023 Company: —Q2 2023 Company: 1 174 €Q2·23Q3 2023 Company: 2 813 €Q4 2023 Company: 1 312 €Q4·23Q1 2024 Company: 197 €Q2 2024 Company: 218 €Q2·24Q3 2024 Company: 2 €Q4 2024 Company: —Q4·24
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q4 2024 — — — —
Q3 2024 — 2 — —
Q2 2024 — 218 243 —
Q1 2024 — 197 228 —
Q4 2023 5 630 1 312 1 443 —
Q3 2023 6 168 2 813 3 014 1
Q2 2023 19 866 1 174 1 251 1
Q1 2023 — — — —
Q4 2022 16 252 4 808 5 162 —
Q3 2022 40 018 5 158 5 553 3
Q2 2022 31 943 2 465 2 646 3
Q1 2022 — — — —

Financials by year

2016 – 2025
Revenue, € thousand 2025: 0 € · industry median 44 022 € · above 5% of the industry
02550751001252016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: 0 € Industry median: 41 237 €20192020 Company: 113 832 € Industry median: 36 334 €20202021 Company: 111 248 € Industry median: 39 000 €20212022 Company: 88 213 € Industry median: 39 989 €20222023 Company: 31 664 € Industry median: 42 511 €20232024 Company: 0 € Industry median: 40 902 €20242025 Company: 0 € Industry median: 44 022 €202502550751001252018 Company: — Industry median: —2019 Company: 0 € Industry median: 41 237 €20192020 Company: 113 832 € Industry median: 36 334 €2021 Company: 111 248 € Industry median: 39 000 €20212022 Company: 88 213 € Industry median: 39 989 €2023 Company: 31 664 € Industry median: 42 511 €20232024 Company: 0 € Industry median: 40 902 €2025 Company: 0 € Industry median: 44 022 €2025
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: -183 € · +91.7% vs 2024 · industry median 1 205 € · above 28% of the industry
-10 000010 00020 00030 0002016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: -377 € Industry median: 1 682 €20192020 Company: 29 134 € Industry median: 1 177 €20202021 Company: 1 350 € Industry median: 1 463 €20212022 Company: 16 922 € Industry median: 1 359 €20222023 Company: -4 918 € Industry median: 1 743 €20232024 Company: -2 199 € Industry median: 847 €20242025 Company: -183 € Industry median: 1 205 €2025-10 000010 00020 00030 0002018 Company: — Industry median: —2019 Company: -377 € Industry median: 1 682 €20192020 Company: 29 134 € Industry median: 1 177 €2021 Company: 1 350 € Industry median: 1 463 €20212022 Company: 16 922 € Industry median: 1 359 €2023 Company: -4 918 € Industry median: 1 743 €20232024 Company: -2 199 € Industry median: 847 €2025 Company: -183 € Industry median: 1 205 €2025
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2023: -15.5 % · −34.7 pp vs the year before · industry median 6.2 % · above 11% of the industry
-20-1001020302016 Company: — Industry median: —20162017 Company: — Industry median: —20172018 Company: — Industry median: —20182019 Company: — Industry median: 6.2 %20192020 Company: 25.6 % Industry median: 6.0 %20202021 Company: 1.2 % Industry median: 5.8 %20212022 Company: 19.2 % Industry median: 6.9 %20222023 Company: -15.5 % Industry median: 6.2 %20232024 Company: — Industry median: 4.3 %20242025 Company: — Industry median: 5.4 %2025-20-1001020302018 Company: — Industry median: —2019 Company: — Industry median: 6.2 %20192020 Company: 25.6 % Industry median: 6.0 %2021 Company: 1.2 % Industry median: 5.8 %20212022 Company: 19.2 % Industry median: 6.9 %2023 Company: -15.5 % Industry median: 6.2 %20232024 Company: — Industry median: 4.3 %2025 Company: — Industry median: 5.4 %2025
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 12 938 € · −1.4% vs 2024
020 00040 00060 00080 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 7 832 €20192020 Company: 69 588 €20202021 Company: 18 893 €20212022 Company: 29 488 €20222023 Company: 15 762 €20232024 Company: 13 121 €20242025 Company: 12 938 €2025020 00040 00060 00080 0002018 Company: —2019 Company: 7 832 €20192020 Company: 69 588 €2021 Company: 18 893 €20212022 Company: 29 488 €2023 Company: 15 762 €20232024 Company: 13 121 €2025 Company: 12 938 €2025
Equity, € 2025: 12 938 € · −1.4% vs 2024
010 00020 00030 00040 0002016 Company: —20162017 Company: —20172018 Company: —20182019 Company: 7 832 €20192020 Company: 36 965 €20202021 Company: 3 316 €20212022 Company: 20 238 €20222023 Company: 15 320 €20232024 Company: 13 121 €20242025 Company: 12 938 €2025010 00020 00030 00040 0002018 Company: —2019 Company: 7 832 €20192020 Company: 36 965 €2021 Company: 3 316 €20212022 Company: 20 238 €2023 Company: 15 320 €20232024 Company: 13 121 €2025 Company: 12 938 €2025
Employees 2025: 0 · −100.0% vs 2024 · industry median 1 · above 2% of the industry
012342016 Company: 1 Industry median: —20162017 Company: 0 Industry median: —20172018 Company: 3 Industry median: 220182019 Company: 0 Industry median: 220192020 Company: 4 Industry median: 220202021 Company: 4 Industry median: 220212022 Company: 3 Industry median: 120222023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 120242025 Company: 0 Industry median: 12025012342018 Company: 3 Industry median: 22019 Company: 0 Industry median: 220192020 Company: 4 Industry median: 22021 Company: 4 Industry median: 220212022 Company: 3 Industry median: 12023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 12025 Company: 0 Industry median: 12025
  • Company
  • Industry median

Industry: Repair, maintenance and installation of machinery and equipment (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 0 -183 0 12 938 12 938 0
2024 0 -2 199 1 256 13 121 13 121 1
2023 31 664 -4 918 14 697 15 762 15 320 1
2022 88 213 16 922 32 736 29 488 20 238 3
2021 111 248 1 350 40 342 18 893 3 316 4
2020 113 832 29 134 29 768 69 588 36 965 4
2019 0 -377 0 7 832 7 832 0
2018 — — — — — 3
2017 — — — — — 0
2016 — — — — — 1
2015 — — — — — 2
2014 — — — — — 2
2013 — — — — — 3
2012 — — — — — 3

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

Return on equity (ROE)
-1.4 %
Net profit / equity
Return on assets (ROA)
-1.4 %
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 26 Jun 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 19 Jun 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 4 Jul 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 3 Jul 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 29 Jun 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 30 Jun 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 6 Oct 2020 Company’s own e-Äriregister

Board

Right of representation

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

Owners

Beneficial owners

  • Oleg Ketov
    Direct ownership · since 21 Oct 2018

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 33201Installation of industrial machinery and equipment Main

Rulings 7

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 10165338 / 7
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 10165338 / 6
4 Jul 2019
 Amendment entry In force
4 Jul 2019
 PDF
Ä 10165338 / 5
12 Mar 2018
 Amendment entry In force
12 Mar 2018
 PDF
Ä 10165338 / 4
17 Jan 2018
 Amendment entry In force
17 Jan 2018
 PDF
Ä 10165338 / 3
29 Sep 2016
 Amendment entry In force
29 Sep 2016
 PDF
Ä 10165338 / 2
18 Jun 2015
 Amendment entry In force
18 Jun 2015
 PDF
Ä 10165338
6 Feb 2012
 First entry In force
6 Feb 2012
 PDF

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