KST invest OÜ

Legal form:: Private limited company
Registry code:: 16795318
VAT no.:: EE102946981
Fiscal-year period:: 01.01 - 31.12
Established:: 11.08.2023 (3 y)
Capital:: 2 500 EUR
Address:: Kulmu, Jüriküla, Põltsamaa vald, Jõgeva maakond, 49005
Status:: Registered
LEI code:: 984500D08BCFCA0EAF03

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Contacts

Phone:: +372 56876515
Email:: Rain@balticpur.ee

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Industries

CONSTRUCTION
Specialised construction activities
Electrical installation and plumbing and other construction installation works
43231 – Insulation works
OTHER SERVICE ACTIVITIES
Repair and maintenance of computers, personal/household goods and motor vehicles
Repair and maintenance of motor vehicles and motorcycles
95311 – Repair and maintenance of motor vehicles

Industry TOPNo. 31 of 82 companies

1.OÜ AURICU9.8M €
2.Osaühing Tefire Group5.6M €
3.PFP PRODUCTS OÜ2M €
4.BTI Service OÜ1.7M €
5.Feraru OÜ1.7M €
6.Puistemees OÜ1.5M €
7.Osaühing Kohtla-Järve OMEGA1.2M €
8.OÜ Isolitas1.1M €
9.OÜ TERMIKAY1.1M €
10.E2 Grupp OÜ678.4k €

31.KST invest OÜ152.3k €

Main activity 43231 · turnover over the last 4 quarters

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VAT liability

VAT no.	Start	End
EE102946981	01.02.2026	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	06.03.2026	Valid	PDF
2024	11.08.2023 – 31.12.2024	04.02.2025	Valid	PDF

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 23.10.2026.

Delayed declarations

Income- and social-tax return

12.01.2026

24.01.2026

12 d overdue

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate–.ee domains3 Licenses–Regulations2 Public transactions–Grants–State aid–Public procurement–Holdings in companies2 Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q3	14 922 €	1 641 €	108 112 €+153%	1
2026 Q2	1 282 €	1 198 €	42 737 €+2 749%	2
2026 Q1	201 €	117 €	1 500 €	2
Total 2026:	16 405 €	2 956 €	152 349 €
2025 Q4	217 €	212 €	-	-
2025 Q2	247 €	247 €	-	-
Total 2025:	464 €	459 €	0 €
2024 Q3	334 €	331 €	-	-
2024 Q2	861 €	861 €	-	-
2024 Q1	398 €	398 €	-	-
Total 2024:	1 593 €	1 590 €	0 €

Revenue by industry

	2024	2025
Insulation works	12 747 €	39 000 €
Repair and maintenance of motor vehicles		675 €

Tax debts

No tax debt found

No tax debt as of 23.10.2026

Representatives

	Personal ID code
Rain Kruustük	39002XXXXXX	03.02.1990 (36)	Board member	11.08.2023	-

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Shareholders

	Personal ID code
Rain Kruustük	39002XXXXXX	03.02.1990 (36)	Shareholder	2 500 EUR	100,00%	Sole ownership	02.09.2023	-

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Other persons

	Personal ID code
Rain Kruustük	39002XXXXXX	03.02.1990 (36)	Founder	10.08.2023	-

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Ultimate beneficial owners

	Personal ID code
Rain Kruustük	39002XXXXXX	03.02.1990 (36)	Direct holding	11.08.2023	-

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Holdings in companies


OÜ Liiwimaa Septic	25.06.2026	Shareholder	10 000 EUR	100,00%	Sole ownership	25.06.2026	-
A.SABBE LTD OÜ	26.08.2026	Shareholder	14 000 EUR	100,00%	Sole ownership	26.08.2026	-

2026 Q3

Turnover

Amount: 108 112 €
Monthly average: 36 037 €
Per employee: 36 037 €
Equity ratio: 1 441,49%

Labour taxes

Turnover ratio: 1,52%
Tax ratio: 11,00%
Monthly average: 547 €
Per employee: 365 €

State taxes

Monthly average: 4 974 €
Turnover ratio: 13,80%

Estimated salary

Gross salary: 814 €
Net salary: 766 €

Aggregate data

	2025	2024
Current assets	40 819 €+441%	7 541 €
Non-current assets	-	2 864 €
Total assets	40 819 €+292%	10 405 €
Short-term liabilities	33 €+43,5%	23 €
Long-term liabilities	-	-
Total liabilities	33 €+43,5%	23 €
Share or stock capital	-	-
Retained earnings	7 882 €	-
Net profit	30 404 €+286%	7 882 €
Equity	40 786 €+293%	10 382 €
Turnover	39 675 €+211%	12 747 €
Profit margin	76,6%	61,8%

Financial ratios

	2025	2024
Profit and cash flow
EBITDA	-	-
Liquidity
Current ratio
Quick ratio
Cash ratio
Efficiency
Days sales outstanding (dso)
Asset turnover
Structure
Debt ratio
Profitability
Operating margin
Net profit margin
Return on assets (roa)
Return on equity (roe)

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 50234639 / 2	02.09.2023	Entry – Amendment entry	-	Entered into force02.09.2023
Ä 50234639	11.08.2023	Entry – Initial entry	-	Entered into force11.08.2023

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

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

No public transactions found

Company has no public transactions

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid

No state aid found

The company has not been granted state aid or de minimis aid

Public procurement contracts

No public procurement contracts found

The company has no public procurement contracts

.ee domains


kst.ee	Active	29.12.2025	30.12.2026
liiwimaa.ee	Active	12.06.2025	13.06.2027
balticpur.ee	Active	04.03.2019	05.03.2027

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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.