Esterko OÜ

Active Registry code 14484533 OÜ Kokaviidika küla Registered 8 May 2018
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Esterko OÜ is a OÜ based in Kokaviidika küla, registry code 14484533, status: active. Main activity: Bookkeeping, tax consulting. Its annual report for 2025 shows revenue of €11 624 and 1 employees.

Turnover
—
State taxes
333 €
↓ 53.8% vs Q2 2026
Labour taxes
333 €
↓ 50.1% vs Q2 2026
Employees
—

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

Position in the industry Legal and accounting activities · EMTAK 69

  • Revenue · 2025 11 624 €
    industry median 12 778 € · companies in the industry: 8 417
  • Net profit margin · 2025 22.0 %
    industry median 14.8 % · companies in the industry: 6 880

Taxes and turnover

Q1 2023 – Q3 2026
State taxes, € Q3 2026: 333 € · −53.8% vs Q2 2026
02505007501 0001 250Q1 2023 Company: 216 €Q1·23Q3 2023 Company: 1 092 €Q4 2023 Company: 432 €Q4·23Q1 2024 Company: 724 €Q2 2024 Company: 363 €Q2·24Q3 2024 Company: 492 €Q1 2025 Company: 248 €Q1·25Q2 2025 Company: 55 €Q4 2025 Company: 669 €Q4·25Q1 2026 Company: 333 €Q2 2026 Company: 721 €Q2·26Q3 2026 Company: 333 €Q3·260200400600800Q2 2024 Company: 363 €Q3 2024 Company: 492 €Q3·24Q1 2025 Company: 248 €Q2 2025 Company: 55 €Q2·25Q4 2025 Company: 669 €Q1 2026 Company: 333 €Q1·26Q2 2026 Company: 721 €Q3 2026 Company: 333 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 — 333 333 —
Q2 2026 — 721 667 —
Q1 2026 — 333 333 —
Q4 2025 — 669 614 —
Q2 2025 — 55 — —
Q1 2025 — 248 248 —
Q3 2024 — 492 300 —
Q2 2024 — 363 363 —
Q1 2024 — 724 724 —
Q4 2023 — 432 432 —
Q3 2023 — 1 092 592 —
Q1 2023 — 216 216 —
Q4 2022 — 247 247 —
Q3 2022 — 244 257 —
Q2 2022 — 488 514 —
Q1 2022 — 244 257 —

Financials by year

2018 – 2025
Revenue, € 2025: 11 624 € · −22.2% vs 2024 · industry median 12 778 € · above 48% of the industry
05 00010 00015 00020 0002018 Company: — Industry median: —20182019 Company: 2 019 € Industry median: 10 915 €20192020 Company: 3 940 € Industry median: 10 651 €20202021 Company: 5 576 € Industry median: 10 862 €20212022 Company: 12 237 € Industry median: 11 500 €20222023 Company: 15 294 € Industry median: 12 140 €20232024 Company: 14 946 € Industry median: 12 264 €20242025 Company: 11 624 € Industry median: 12 778 €202505 00010 00015 00020 0002018 Company: — Industry median: —2019 Company: 2 019 € Industry median: 10 915 €20192020 Company: 3 940 € Industry median: 10 651 €2021 Company: 5 576 € Industry median: 10 862 €20212022 Company: 12 237 € Industry median: 11 500 €2023 Company: 15 294 € Industry median: 12 140 €20232024 Company: 14 946 € Industry median: 12 264 €2025 Company: 11 624 € Industry median: 12 778 €2025
  • Company
  • Industry median

Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 2 554 € · −18.2% vs 2024 · industry median 1 061 € · above 61% of the industry
01 0002 0003 0004 0002018 Company: — Industry median: —20182019 Company: 1 509 € Industry median: 1 070 €20192020 Company: 2 411 € Industry median: 1 155 €20202021 Company: 1 012 € Industry median: 1 163 €20212022 Company: 2 259 € Industry median: 1 039 €20222023 Company: 1 228 € Industry median: 1 209 €20232024 Company: 3 121 € Industry median: 985 €20242025 Company: 2 554 € Industry median: 1 061 €202501 0002 0003 0004 0002018 Company: — Industry median: —2019 Company: 1 509 € Industry median: 1 070 €20192020 Company: 2 411 € Industry median: 1 155 €2021 Company: 1 012 € Industry median: 1 163 €20212022 Company: 2 259 € Industry median: 1 039 €2023 Company: 1 228 € Industry median: 1 209 €20232024 Company: 3 121 € Industry median: 985 €2025 Company: 2 554 € Industry median: 1 061 €2025
  • Company
  • Industry median

Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 22.0 % · +1.1 pp vs the year before · industry median 14.8 % · above 58% of the industry
0204060802018 Company: — Industry median: —20182019 Company: 74.7 % Industry median: 15.7 %20192020 Company: 61.2 % Industry median: 17.8 %20202021 Company: 18.1 % Industry median: 17.9 %20212022 Company: 18.5 % Industry median: 16.2 %20222023 Company: 8.0 % Industry median: 16.9 %20232024 Company: 20.9 % Industry median: 15.0 %20242025 Company: 22.0 % Industry median: 14.8 %20250204060802018 Company: — Industry median: —2019 Company: 74.7 % Industry median: 15.7 %20192020 Company: 61.2 % Industry median: 17.8 %2021 Company: 18.1 % Industry median: 17.9 %20212022 Company: 18.5 % Industry median: 16.2 %2023 Company: 8.0 % Industry median: 16.9 %20232024 Company: 20.9 % Industry median: 15.0 %2025 Company: 22.0 % Industry median: 14.8 %2025
  • Company
  • Industry median

Industry: Legal and accounting activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 13 876 € · +22.3% vs 2024
05 00010 00015 0002018 Company: —20182019 Company: 4 372 €20192020 Company: 6 958 €20202021 Company: 8 074 €20212022 Company: 10 094 €20222023 Company: 9 623 €20232024 Company: 11 342 €20242025 Company: 13 876 €202505 00010 00015 0002018 Company: —2019 Company: 4 372 €20192020 Company: 6 958 €2021 Company: 8 074 €20212022 Company: 10 094 €2023 Company: 9 623 €20232024 Company: 11 342 €2025 Company: 13 876 €2025
Equity, € 2025: 13 812 € · +22.7% vs 2024
05 00010 00015 0002018 Company: —20182019 Company: 4 226 €20192020 Company: 6 638 €20202021 Company: 7 650 €20212022 Company: 9 909 €20222023 Company: 9 137 €20232024 Company: 11 258 €20242025 Company: 13 812 €202505 00010 00015 0002018 Company: —2019 Company: 4 226 €20192020 Company: 6 638 €2021 Company: 7 650 €20212022 Company: 9 909 €2023 Company: 9 137 €20232024 Company: 11 258 €2025 Company: 13 812 €2025
Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% of the industry
0.00.20.40.60.81.02018 Company: 0 Industry median: 120182019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 120202021 Company: 0 Industry median: 120212022 Company: 1 Industry median: 120222023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 120242025 Company: 1 Industry median: 120250.00.20.40.60.81.02018 Company: 0 Industry median: 12019 Company: 0 Industry median: 120192020 Company: 0 Industry median: 12021 Company: 0 Industry median: 120212022 Company: 1 Industry median: 12023 Company: 1 Industry median: 120232024 Company: 1 Industry median: 12025 Company: 1 Industry median: 12025
  • Company
  • Industry median

Industry: Legal and accounting 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, € Employees
2025 11 624 2 554 3 129 13 876 13 812 1
2024 14 946 3 121 4 118 11 342 11 258 1
2023 15 294 1 228 5 781 9 623 9 137 1
2022 12 237 2 259 4 349 10 094 9 909 1
2021 5 576 1 012 0 8 074 7 650 0
2020 3 940 2 411 0 6 958 6 638 0
2019 2 019 1 509 0 4 372 4 226 0
2018 — — — — — 0

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
22.0 %
Net profit / revenue
Return on equity (ROE)
18.5 %
Net profit / equity
Return on assets (ROA)
18.4 %
Net profit / assets
Equity ratio
99.5 %
Equity / assets
Debt ratio
0.5 %
Liabilities / assets
Current ratio
216.81
Current assets / current liabilities
Revenue per employee
11 624 €
Revenue / average full-time employees
Labour cost per employee per month
261 €
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 30 Jan 2026 Company’s own e-Äriregister
2024 1 Jan 2024 – 31 Dec 2024 2 Feb 2025 Company’s own e-Äriregister
2023 1 Jan 2023 – 31 Dec 2023 10 Apr 2024 Company’s own e-Äriregister
2022 1 Jan 2022 – 31 Dec 2022 29 May 2023 Company’s own e-Äriregister
2021 1 Jan 2021 – 31 Dec 2021 16 Feb 2022 Company’s own e-Äriregister
2020 1 Jan 2020 – 31 Dec 2020 2 May 2021 Company’s own e-Äriregister
2019 1 Jan 2019 – 31 Dec 2019 4 May 2020 Company’s own e-Äriregister

Board

  • Kati Enn
    Board member · since 21 Jan 2025

Right of representation

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

Owners

  • Kati Enn
    Natural person · 2 500 €

Beneficial owners

  • Kati Enn
    Direct ownership · since 21 Jan 2025

Founders and other persons

  • Kati Sulp
    Founder · 2 500 € · 8 May 2018
shared board members, owners or beneficial owners

Activities (EMTAK)

  • 69202Bookkeeping, tax consulting Main

Rulings 7

All rulings (PDF)
Rulings
Number, date Title Deadline State Document
Ä 50093757 / 7
21 Jan 2025
 Amendment entry In force
21 Jan 2025
 PDF
Ä 50093757 / 6
1 Sep 2023
 Amendment entry In force
1 Sep 2023
 PDF
Ä 50093757 / 5
31 Mar 2021
 Amendment entry In force
31 Mar 2021
 PDF
Ä 50093757 / 4
4 May 2020
 Amendment entry In force
4 May 2020
 PDF
Ä 50093757 / 3
3 Aug 2018
 Amendment entry In force
3 Aug 2018
 PDF
Ä 50093757 / 2
8 May 2018
 Amendment entry In force
8 May 2018
 PDF
Ä 50093757
8 May 2018
 First entry In force
8 May 2018
 PDF

Sources: e-Äriregister and EMTA. Data updated 27 Oct 2026. Open at the source ↗ · Report an error in the data