KST invest OÜ

Active Registry code 16795318 OÜ Jüriküla Registered 11 Aug 2023
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KST invest OÜ is a OÜ based in Jüriküla, registry code 16795318, status: active. Main activity: Installation of insulation. According to EMTA, turnover for Q3 2026 was €108 112 with 1 employees.

Turnover
108 112 €
↑ 153.0% vs Q2 2026
State taxes
14 922 €
↑ 1 064.0% vs Q2 2026
Labour taxes
1 641 €
↑ 37.0% vs Q2 2026
Employees
1
−1 vs Q2 2026

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

Position in the industry Specialised construction activities · EMTAK 43

  • Turnover · Q3 2026 108 112 €
    industry median 23 017 € · companies in the industry: 6 974
  • Labour taxes per employee 1 641 €
    industry median 1 236 € · companies in the industry: 5 958
  • Revenue · 2025 39 675 €
    industry median 37 328 € · companies in the industry: 10 311
  • Net profit margin · 2025 76.6 %
    industry median 3.9 % · companies in the industry: 8 588

Taxes and turnover

Q1 2024 – Q3 2026
Turnover, € thousand Q3 2026: 108 112 € · +153.0% vs Q2 2026 · industry median 23 017 € · above 84% of the industry
0255075100125Q1 2024 Company: — Industry median: 16 922 €Q1·24Q2 2024 Company: — Industry median: 18 660 €Q2·24Q3 2024 Company: — Industry median: 21 547 €Q3·24Q2 2025 Company: — Industry median: 20 215 €Q2·25Q4 2025 Company: — Industry median: 23 111 €Q4·25Q1 2026 Company: 1 500 € Industry median: 17 425 €Q1·26Q2 2026 Company: 42 737 € Industry median: 20 462 €Q2·26Q3 2026 Company: 108 112 € Industry median: 23 017 €Q3·260255075100125Q1 2024 Company: — Industry median: 16 922 €Q2 2024 Company: — Industry median: 18 660 €Q2·24Q3 2024 Company: — Industry median: 21 547 €Q2 2025 Company: — Industry median: 20 215 €Q2·25Q4 2025 Company: — Industry median: 23 111 €Q1 2026 Company: 1 500 € Industry median: 17 425 €Q1·26Q2 2026 Company: 42 737 € Industry median: 20 462 €Q3 2026 Company: 108 112 € Industry median: 23 017 €Q3·26
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Labour taxes per employee, € Q3 2026: 1 641 € · +174.0% vs Q2 2026 · industry median 1 236 € · above 66% of the industry
05001 0001 5002 000Q1 2024 Company: — Industry median: 1 105 €Q1·24Q2 2024 Company: — Industry median: 1 083 €Q2·24Q3 2024 Company: — Industry median: 1 141 €Q3·24Q2 2025 Company: — Industry median: 1 194 €Q2·25Q4 2025 Company: — Industry median: 1 270 €Q4·25Q1 2026 Company: 59 € Industry median: 1 202 €Q1·26Q2 2026 Company: 599 € Industry median: 1 197 €Q2·26Q3 2026 Company: 1 641 € Industry median: 1 236 €Q3·2605001 0001 5002 000Q1 2024 Company: — Industry median: 1 105 €Q2 2024 Company: — Industry median: 1 083 €Q2·24Q3 2024 Company: — Industry median: 1 141 €Q2 2025 Company: — Industry median: 1 194 €Q2·25Q4 2025 Company: — Industry median: 1 270 €Q1 2026 Company: 59 € Industry median: 1 202 €Q1·26Q2 2026 Company: 599 € Industry median: 1 197 €Q3 2026 Company: 1 641 € Industry median: 1 236 €Q3·26
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Employees Q3 2026: 1 · −50.0% vs Q2 2026
0.00.51.01.52.0Q1 2024 Company: —Q1·24Q2 2024 Company: —Q2·24Q3 2024 Company: —Q3·24Q2 2025 Company: —Q2·25Q4 2025 Company: —Q4·25Q1 2026 Company: 2Q1·26Q2 2026 Company: 2Q2·26Q3 2026 Company: 1Q3·260.00.51.01.52.0Q1 2024 Company: —Q2 2024 Company: —Q2·24Q3 2024 Company: —Q2 2025 Company: —Q2·25Q4 2025 Company: —Q1 2026 Company: 2Q1·26Q2 2026 Company: 2Q3 2026 Company: 1Q3·26
State taxes, € Q3 2026: 14 922 € · +1 064.0% vs Q2 2026
05 00010 00015 000Q1 2024 Company: 398 €Q1·24Q2 2024 Company: 861 €Q2·24Q3 2024 Company: 334 €Q3·24Q2 2025 Company: 247 €Q2·25Q4 2025 Company: 217 €Q4·25Q1 2026 Company: 201 €Q1·26Q2 2026 Company: 1 282 €Q2·26Q3 2026 Company: 14 922 €Q3·2605 00010 00015 000Q1 2024 Company: 398 €Q2 2024 Company: 861 €Q2·24Q3 2024 Company: 334 €Q2 2025 Company: 247 €Q2·25Q4 2025 Company: 217 €Q1 2026 Company: 201 €Q1·26Q2 2026 Company: 1 282 €Q3 2026 Company: 14 922 €Q3·26
Figures by quarter
Quarter Turnover, € State taxes, € Labour taxes, € Employees
Q3 2026 108 112 14 922 1 641 1
Q2 2026 42 737 1 282 1 198 2
Q1 2026 1 500 201 117 2
Q4 2025 — 217 212 —
Q2 2025 — 247 247 —
Q3 2024 — 334 331 —
Q2 2024 — 861 861 —
Q1 2024 — 398 398 —
Labour taxes per employee per month
547 €
Turnover per employee in the quarter
108 112 €

Q3 2026 · calculated from EMTA data

Financials by year

2024 – 2025
Revenue, € 2025: 39 675 € · +211.2% vs 2024 · industry median 37 328 € · above 52% of the industry
010 00020 00030 00040 0002024 Company: 12 747 € Industry median: 35 372 €20242025 Company: 39 675 € Industry median: 37 328 €2025010 00020 00030 00040 0002024 Company: 12 747 € Industry median: 35 372 €2025 Company: 39 675 € Industry median: 37 328 €2025
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit, € 2025: 30 404 € · +285.7% vs 2024 · industry median 561 € · above 90% of the industry
010 00020 00030 00040 0002024 Company: 7 882 € Industry median: 432 €20242025 Company: 30 404 € Industry median: 561 €2025010 00020 00030 00040 0002024 Company: 7 882 € Industry median: 432 €2025 Company: 30 404 € Industry median: 561 €2025
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Net profit margin, % 2025: 76.6 % · +14.8 pp vs the year before · industry median 3.9 % · above 98% of the industry
0204060802024 Company: 61.8 % Industry median: 3.4 %20242025 Company: 76.6 % Industry median: 3.9 %20250204060802024 Company: 61.8 % Industry median: 3.4 %2025 Company: 76.6 % Industry median: 3.9 %2025
  • Company
  • Industry median

Industry: Specialised construction activities (the EMTAK division of the main activity). Median: half of the industry is above, half below.

Assets, € 2025: 40 819 € · +292.3% vs 2024
010 00020 00030 00040 00050 0002024 Company: 10 405 €20242025 Company: 40 819 €2025010 00020 00030 00040 00050 0002024 Company: 10 405 €2025 Company: 40 819 €2025
Equity, € 2025: 40 786 € · +292.9% vs 2024
010 00020 00030 00040 00050 0002024 Company: 10 382 €20242025 Company: 40 786 €2025010 00020 00030 00040 00050 0002024 Company: 10 382 €2025 Company: 40 786 €2025
Employees 2025: 1 · +0.0% vs 2024 · industry median 1 · above 5% of the industry
0.00.20.40.60.81.02024 Company: 1 Industry median: 120242025 Company: 1 Industry median: 120250.00.20.40.60.81.02024 Company: 1 Industry median: 12025 Company: 1 Industry median: 12025
  • Company
  • Industry median

Industry: Specialised construction 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 39 675 30 404 1 108 40 819 40 786 1
2024 12 747 7 882 4 440 10 405 10 382 1

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
76.6 %
Net profit / revenue
Return on equity (ROE)
74.5 %
Net profit / equity
Return on assets (ROA)
74.5 %
Net profit / assets
Equity ratio
99.9 %
Equity / assets
Debt ratio
0.1 %
Liabilities / assets
Current ratio
1 236.94
Current assets / current liabilities
Revenue per employee
39 675 €
Revenue / average full-time employees
Labour cost per employee per month
92 €
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 6 Mar 2026 Company’s own e-Äriregister
2024 11 Aug 2023 – 31 Dec 2024 4 Feb 2025 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

Owner in

Beneficial owners

Founders and other persons

shared board members, owners or beneficial owners

Activities (EMTAK)

  • 43231Installation of insulation Main
  • 95311Repair and maintenance of motor vehicles
Rulings
Number, date Title Deadline State Document
Ä 50234639 / 2
2 Sep 2023
Amendment entry In force
2 Sep 2023
PDF
Ä 50234639
11 Aug 2023
First entry In force
11 Aug 2023
PDF

Sources: e-Äriregister and EMTA. Data updated 2 Nov 2026. Open at the source ↗ · Report an error in the data