Koobaltoksiid OÜ

Legal form:: Private limited company
Registry code:: 10509578
VAT no.:: -
Fiscal-year period:: 01.01 - 31.12
Established:: 03.12.1998 (27 y)
Former business names:: ARHITEKTIBÜROO AVO SEPPEL OÜ, ARHITEKTUURIBÜROO AVO SEPPEL OÜ
Capital:: 2 556 EUR
Address:: Paldiski mnt 48-22, Keila linn, Harju maakond, 76606
Status:: Registered

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Contacts

Email:: kart.seppel@gmail.com

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Industries

ARTS, SPORTS AND RECREATION
Artistic creation and performing arts
Artistic creation
90131 – Other artistic creation

Industry TOP182 companies in the activity

1.Money Tree OÜ1.8M €
2.OÜ Sofikoh534.3k €
3.Ateljee Tallinn OÜ448.5k €
4.BT Style OÜ439.5k €
5.Antennae Media OÜ394.3k €
6.Adaperotuk OÜ301.1k €
7.Camera One OÜ270.5k €
8.ZEPHERO OÜ240.6k €
9.Kilo Ploome OÜ173.1k €
10.Pachel Kullassepp OÜ158.1k €

Main activity 90131 · turnover over the last 4 quarters

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VAT liability

VAT no.	Start	End
EE100510005	01.04.1999	12.04.2018

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	12.05.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	30.06.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	27.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	27.06.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	08.02.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	06.02.2022	Valid	PDF
2019	01.01.2019 – 31.12.2019	20.11.2021	Valid	PDF
2018	01.01.2018 – 31.12.2018	02.07.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	02.07.2019	Valid	PDF
2016	01.01.2016 – 31.12.2016	27.08.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	18.06.2016	Valid	PDF
2014	01.01.2014 – 31.12.2014	30.06.2015	Valid	PDF
2013	01.01.2013 – 31.12.2013	30.06.2014	Valid	PDF
2012	01.01.2012 – 31.12.2012	25.06.2013	Valid	PDF
2011	01.01.2011 – 31.12.2011	27.06.2012	Valid	PDF
2010	01.01.2010 – 31.12.2010	20.06.2011	Valid	PDF
2009	01.01.2009 – 31.12.2009	04.06.2010	Valid	PDF
2008	01.01.2008 – 31.12.2008	04.11.2009	Valid	PDF
2008	01.01.2008 – 31.12.2008	22.10.2009	Expired	PDF
2007	01.01.2007 – 31.12.2007	25.06.2008	Valid	PDF
2006	01.01.2006 – 31.12.2006	02.07.2007	Valid	PDF
2005	01.01.2005 – 31.12.2005	26.09.2006	Valid	PDF
2004	01.01.2004 – 31.12.2004	30.08.2005	Valid	PDF
2003	01.01.2003 – 31.12.2003	06.07.2004	Valid	PDF
2002	01.01.2002 – 31.12.2002	07.07.2003	Valid	PDF
2001	01.01.2001 – 31.12.2001	10.07.2002	Valid	PDF
2000	01.01.2000 – 31.12.2000	12.07.2001	Valid	PDF

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 21.10.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate–.ee domains–Licenses–Regulations11 Public transactions23 Grants–State aid–Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q3	1 429 €	1 519 €	-	1
2026 Q2	726 €	771 €	-	1
2026 Q1	1 021 €	1 085 €	-	1
Total 2026:	3 176 €	3 375 €	0 €
2025 Q4	1 021 €	1 085 €	-	1
2025 Q3	1 021 €	1 085 €	-	1
2025 Q2	1 021 €	1 085 €	-	1
2025 Q1	982 €	1 044 €	-	1
Total 2025:	4 045 €	4 299 €	0 €
2024 Q4	905 €	964 €	-	1
2024 Q3	905 €	964 €	-	1
2024 Q2	905 €	964 €	-	1
2024 Q1	819 €	874 €	-	1
Total 2024:	3 534 €	3 766 €	0 €
2023 Q4	648 €	695 €	-	1
2023 Q3	648 €	695 €	-	1
2023 Q2	648 €	695 €	-	1
2023 Q1	676 €	724 €	-	1
Total 2023:	2 620 €	2 809 €	0 €
2022 Q4	734 €	781 €	-	1
2022 Q3	734 €	781 €	-	1
2022 Q2	245 €	260 €	-	1
2022 Q1	-	-	-	1
Total 2022:	1 713 €	1 822 €	0 €
2021 Q4	9,50 €	0 €	-	1
2021 Q3	415,30 €	443,32 €	-	1
2021 Q2	-	-	-	1
2021 Q1	415,30 €	443,32 €	-	2
Total 2021:	840,10 €	886,64 €	0 €
2020 Q4	142,74 €	142,74 €	0 €	2
2020 Q3	687,86 €	743,90 €	0 €	2
2020 Q2	745 €	443,32 €	0 €	2
2020 Q1	1 160 €	1 239 €	0 €	2
Total 2020:	2 735,60 €	2 568,96 €	0 €
2019 Q4	1 140 €	1 194 €	0 €	2
2019 Q3	800 €	852 €	0 €	2
2019 Q2	1 432 €	1 536 €	0 €	2
2019 Q1	1 362 €	1 460 €	0 €	2
Total 2019:	4 734 €	5 042 €	0 €
2018 Q4	660 €	708 €	0 €	2
2018 Q3	660 €	708 €	0 €	2
2018 Q2	990 €	1 062 €	0 €	2
2018 Q1	1 083 €	1 154 €	0 €	2
Total 2018:	3 393 €	3 632 €	0 €
2017 Q4	1 270 €	1 337 €	0 €	2
2017 Q3	1 270 €	1 337 €	0 €	2
2017 Q2	1 295 €	1 337 €	0 €−100%	2
2017 Q1	2 727 €	1 703 €	200 €	2
Total 2017:	6 562 €	5 714 €	200 €
2016 Q4	770 €	811 €	0 €	1
2016 Q3	1 155 €	1 217 €	0 €	1
2016 Q2	1 833 €	1 623 €	0 €	1
2016 Q1	1 641 €	774 €	0 €	1
Total 2016:	5 399 €	4 425 €	0 €
2015 Q4	1 048 €	1 104 €	0 €	1
2015 Q3	1 048 €	1 104 €	0 €	1
2015 Q2	1 048 €	1 104 €	0 €	1
2015 Q1	995 €	1 054 €	0 €	1
Total 2015:	4 139 €	4 366 €	0 €

Revenue by industry

	2023	2024	2025
Other artistic creation		15 148 €	14 102 €
Creative artistic activities	12 718 €

Tax debts

No tax debt found

No tax debt as of 21.10.2026

Representatives

	Personal ID code
Kärt Seppel	46807XXXXXX	02.07.1968 (58)	Board member	18.10.2021	-

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Shareholders

	Personal ID code
Kärt Seppel	46807XXXXXX	02.07.1968 (58)	Shareholder	2 556 EUR	100,00%	Sole ownership	01.09.2023	-

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Other persons

	Personal ID code
Avo Seppel	-	-	Founder	03.12.1998	-

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Ultimate beneficial owners

	Personal ID code
Kärt Seppel	46807XXXXXX	02.07.1968 (58)	Direct holding	20.11.2021	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q3

Turnover

Amount: 0 €
Monthly average: 0 €
Per employee: -

Labour taxes

Turnover ratio: -
Tax ratio: 106,30%
Monthly average: 506 €
Per employee: 506 €

State taxes

Monthly average: 476 €
Turnover ratio: -

Estimated salary

Gross salary: 1 055 €
Net salary: 948 €

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	1 419 €−2,6%	1 457 €−3,6%	1 512 €−43,0%	2 653 €−51,2%	5 437 €+74,2%	3 122 €	-
Non-current assets	807 €−44,3%	1 449 €−25,0%	1 932 €−20,0%	2 415 €−17,9%	2 940 €	2 940 €	2 940 €
Total assets	2 226 €−23,4%	2 906 €−15,6%	3 444 €−32,0%	5 068 €−39,5%	8 377 €+38,2%	6 062 €+106%	2 940 €
Short-term liabilities	362 €+12,8%	321 €−37,1%	510 €−55,8%	1 153 €−75,4%	4 695 €+50,4%	3 122 €	-
Long-term liabilities	-	-	-	-	-	-	-
Total liabilities	362 €+12,8%	321 €−37,1%	510 €−55,8%	1 153 €−75,4%	4 695 €+50,4%	3 122 €	-
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	349 €−54,9%	773 €−80,3%	3 915 €+18,7%	3 298 €+2 477%	128 €	-	-
Net profit	-1 419 €−26,5%	-1 122 €−14,4%	-981 €−259%	617 €−16,8%	742 €	-	-
Equity	1 864 €−27,9%	2 585 €−11,9%	2 934 €−25,1%	3 915 €+6,3%	3 682 €+25,2%	2 940 €	2 940 €
Turnover	14 102 €−6,9%	15 148 €+19,1%	12 718 €+43,5%	8 864 €+28,0%	6 925 €−57,1%	16 129 €	-
Profit margin	-10,1%	-7,4%	-7,7%	7,0%	10,7%	-	-

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	-	-
Liquidity
Current ratio	2,3	1,2
Quick ratio	2,3	1,2
Cash ratio	0,0	0,8
Efficiency
Days sales outstanding (dso)	28,4	72,7
Asset turnover	1,3	1,0
Structure
Debt ratio	0,2	0,6
Profitability
Operating margin	7,0%	10,7%
Net profit margin	7,0%	10,7%
Return on assets (roa)	9,2%	10,3%
Return on equity (roe)	15,8%	20,2%

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 10031049 / 11	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 10031049 / 10	28.12.2021	Entry – Amendment entry	-	Entered into force28.12.2021
Ä 10031049 / M6	01.11.2021	Fine-warning order – annual report not filed	01.12.2021	Deficiencies remedied20.11.2021
Ä 10031049 / 9	18.10.2021	Entry – Amendment entry	-	Entered into force18.10.2021
Ä 10031049 / 8	09.04.2021	Entry – Amendment entry	-	Entered into force09.04.2021

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


17.10.2025	Eesti Kultuurkapital	1 500 €Received	OPERATING EXPENSESOther leisure, culture and religion, incl. administration
28.03.2025	Viljandi Linnavalitsus	210 €Received	CURRENT ASSETSMuseums
08.10.2024	Eesti Kultuurkapital	1 500 €Received	OPERATING EXPENSESOther leisure, culture and religion, incl. administration
26.07.2024	Viljandi Linnavalitsus	1 540 €Received	OPERATING EXPENSESMuseums
20.12.2023	Viljandi Linnavalitsus	140 €Received	OPERATING EXPENSESMuseums

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.