Koleno OÜ

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 16006878
VAT no.VAT no.:: EE102271465
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 10.07.2020 (6 y)
CapitalCapital:: 2 500 EUR
AddressAddress:: Karu tn 14-4, Kesklinna linnaosa, Tallinn, Harju maakond, 10120
StatusStatus:: Registered
LEI codeLEI code:: 984500E94FD6Z9I0F589

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Contacts

EmailEmail:: dmitri.koleno1@gmail.com

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Industries

EDUCATION
Education
Other education
Other education n.e.c.
85599 – Other education n.e.c.

VAT liability

VAT no.	Start	End
EE102271465	14.07.2020	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	29.06.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	29.06.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	29.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	29.06.2023	Valid	PDF
2021	10.07.2020 – 31.12.2021	15.05.2022	Valid	PDF

Unsubmitted declarations

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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–Licenses–Regulations3 Public transactions–Grants–State aid–Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	8 268 €	1 033 €	31 889 €−1,1%	1
2026 Q1	8 584 €	1 187 €	32 253 €+0,4%	1
Total 2026:	16 852 €	2 220 €	64 142 €
2025 Q4	8 524 €	1 495 €	32 131 €+1 648%	1
2025 Q3	1 593 €	1 495 €	1 838 €−84,4%	1
2025 Q2	6 962 €	3 429 €	11 797 €−63,5%	1
2025 Q1	18 150 €	6 605 €	32 336 €−14,7%	1
Total 2025:	35 229 €	13 024 €	78 102 €
2024 Q4	11 268 €	4 251 €	37 914 €−7,6%	1
2024 Q3	12 550 €	4 251 €	41 028 €+0,3%	1
2024 Q2	20 033 €	6 509 €	40 887 €−0,5%	1
2024 Q1	12 093 €	4 251 €	41 104 €+0,2%	1
Total 2024:	55 944 €	19 262 €	160 933 €
2023 Q4	11 358 €	4 251 €	41 034 €+1,4%	1
2023 Q3	19 224 €	6 509 €	40 473 €+3,8%	1
2023 Q2	11 504 €	4 251 €	39 000 €+8,3%	1
2023 Q1	10 994 €	4 251 €	36 000 €+20,0%	1
Total 2023:	53 080 €	19 262 €	156 507 €
2022 Q4	9 800 €	4 251 €	30 000 €−36,4%	1
2022 Q3	7 174 €	4 251 €	47 179 €−22,4%	1
2022 Q2	49 244 €	4 251 €	60 800 €+10,0%	1
2022 Q1	3 921 €	4 251 €	55 275 €+0,3%	1
Total 2022:	70 139 €	17 004 €	193 254 €
2021 Q4	3 921 €	4 251 €	55 125 €+3,3%	1
2021 Q3	3 921 €	4 251 €	53 375 €	1
2021 Q2	3 921 €	4 251 €	53 375 €+16,7%	1
2021 Q1	3 921 €	4 251 €	45 750 €−7,6%	1
Total 2021:	15 684 €	17 004 €	207 625 €
2020 Q4	3 921 €	4 251 €	49 500 €+46,7%	1
2020 Q3	1 307 €	1 417 €	33 750 €	1
Total 2020:	5 228 €	5 668 €	83 250 €

Revenue by industry

	2023	2024	2025
Other education n.e.c.		157 717 €	78 105 €
Other training n.e.c.	160 263 €

Tax debts

No tax debt found

No tax debt as of 30.09.2026

Representatives

	Personal ID code
Dmitri Koleno	38906XXXXXX	07.06.1989 (37)	Board member	10.07.2020	-

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Shareholders

	Personal ID code
Dmitri Koleno	38906XXXXXX	07.06.1989 (37)	Shareholder	2 500 EUR	100,00%	Sole ownership	01.09.2023	-

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Other persons

	Personal ID code
Dmitri Koleno	38906XXXXXX	07.06.1989 (37)	Founder	09.07.2020	-

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Ultimate beneficial owners

	Personal ID code
Dmitri Koleno	38906XXXXXX	07.06.1989 (37)	Direct holding	10.07.2020	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 31 889 €
Monthly average: 10 630 €
Per employee: 10 630 €
Equity ratio: 425,19%

Labour taxes

Turnover ratio: 3,24%
Tax ratio: 12,49%
Monthly average: 344 €
Per employee: 344 €

State taxes

Monthly average: 2 756 €
Turnover ratio: 25,93%

Estimated salary

Gross salary: 779 €
Net salary: 740 €

Aggregate data

	2025	2024	2023	2022	2021
Current assets	346 682 €+49,7%	231 526 €+32,9%	174 155 €+19,2%	146 134 €−39,0%	239 374 €
Non-current assets	44 432 €−3,5%	46 065 €−4,1%	48 016 €+2 334%	1 973 €	-
Total assets	391 114 €+40,9%	277 591 €+24,9%	222 171 €+50,0%	148 107 €−38,1%	239 374 €
Short-term liabilities	66 386 €+312%	16 113 €−6,9%	17 304 €+20,6%	14 344 €+39,8%	10 258 €
Long-term liabilities	-	-	-	-	-
Total liabilities	66 386 €+312%	16 113 €−6,9%	17 304 €+20,6%	14 344 €+39,8%	10 258 €
Share or stock capital	-	-	-	-	-
Retained earnings	253 978 €+84,2%	137 851 €+39,2%	99 005 €+118%	45 323 €+1 712%	2 501 €
Net profit	68 250 €−43,7%	121 127 €+17,2%	103 362 €+20,3%	85 940 €−62,1%	226 615 €
Equity	324 728 €+24,2%	261 478 €+27,6%	204 867 €+53,2%	133 763 €−41,6%	229 116 €
Turnover	78 105 €−50,5%	157 717 €−1,6%	160 263 €−12,2%	182 550 €−41,2%	310 250 €
Profit margin	87,4%	76,8%	64,5%	47,1%	73,0%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	131 565 €	-
Liquidity
Current ratio	10,2	23,3
Quick ratio	10,2	23,3
Cash ratio	9,4	0,0
Efficiency
Days sales outstanding (dso)	24,0	-
Asset turnover	0,9	1,3
Structure
Debt ratio	0,1	0,0
Profitability
Operating margin	71,9%	73,0%
Net profit margin	47,1%	73,0%
Return on assets (roa)	44,4%	94,7%
Return on equity (roe)	64,2%	98,9%

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 50150024 / 3	08.07.2025	Entry – Amendment entry under NSPA § 595¹ (1)	-	Entered into force08.07.2025
Ä 50150024 / 2	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 50150024	10.07.2020	Entry – Initial entry	-	Entered into force10.07.2020

Real estate

		Purpose
J. Kunderi tn 29, Kesklinna linnaosa, Tallinn, Harju maakondSpace: 14	358 m²	Residential land 95%, Commercial land 5%

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

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.