Osaühing Mainetek

Legal form:: Private limited company
Registry code:: 11039465
VAT no.:: EE100907634
Fiscal-year period:: 01.01 - 31.12
Established:: 28.05.2004 (22 y)
Capital:: 40 000 EEK
Address:: Kolde pst 82-16, Põhja-Tallinna linnaosa, Tallinn, Harju maakond, 10321
Status:: Registered

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Contacts

Phone:: +372 5048860
Email:: argotammemae@gmail.com

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Industries

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

Industry TOPNo. 491 of 700 companies

1.VisualBusiness School OÜ3.7M €
2.E-riigi Akadeemia Sihtasutus2.5M €
3.Insafety OÜ2.1M €
4.MSCA OÜ1.9M €
5.InnerCamp OÜ1.6M €
6.OSAÜHING KERSTI VÕLU KOOLITUSKESKUS1.5M €
7.Addenda OÜ1.4M €
8.Juunika Koolitus osaühing1.4M €
9.Innovation Academy Sihtasutus1.4M €
10.BLC ProDigital OÜ1.2M €

491.Osaühing Mainetek12.2k €

Main activity 85599 · turnover over the last 4 quarters

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VAT liability

VAT no.	Start	End
EE100907634	02.06.2004	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	26.08.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	03.07.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	30.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	30.06.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	29.06.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	30.06.2021	Valid	PDF
2019	01.01.2019 – 31.12.2019	01.07.2020	Valid	PDF
2018	01.01.2018 – 31.12.2018	24.09.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	10.07.2018	Valid	PDF
2016	01.01.2016 – 31.12.2016	29.06.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	01.07.2016	Valid	PDF
2014	01.01.2014 – 31.12.2014	02.07.2015	Valid	PDF
2013	01.01.2013 – 31.12.2013	10.07.2014	Valid	PDF
2012	01.01.2012 – 31.12.2012	01.07.2013	Valid	PDF
2011	01.01.2011 – 31.12.2011	06.07.2012	Valid	PDF
2010	01.01.2010 – 31.12.2010	03.07.2011	Valid	PDF
2009	01.01.2009 – 31.12.2009	29.06.2010	Valid	PDF
2008	01.01.2008 – 31.12.2008	15.11.2009	Valid	PDF
2007	01.01.2007 – 31.12.2007	30.06.2008	Valid	PDF
2006	01.01.2006 – 31.12.2006	29.06.2007	Valid	PDF
2005	01.01.2005 – 31.12.2005	30.06.2006	Valid	PDF
2004	28.05.2004 – 31.12.2004	30.06.2005	Valid	PDF

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 22.10.2026.

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Tax debt Reports Declarations Court decisions–Official announcements1 TTJA decisions–Real estate–.ee domains–Licenses–Regulations10 Public transactions40 Grants–State aid–Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q3	403 €	0 €	5 945 €+417%	-
2026 Q2	78 €	0 €	1 150 €−70,1%	-
2026 Q1	221 €	0 €	3 850 €+200%	-
Total 2026:	702 €	0 €	10 945 €
2025 Q4	119 €	0 €	1 285 €−82,1%	-
2025 Q3	313 €	0 €	7 175 €+270%	-
2025 Q2	131 €	0 €	1 940 €−50,3%	-
2025 Q1	259 €	0 €	3 900 €+26,2%	-
Total 2025:	822 €	0 €	14 300 €
2024 Q4	153 €	0 €	3 090 €+1,3%	-
2024 Q3	146 €	0 €	3 050 €+102%	-
2024 Q2	97 €	0 €	1 509 €+15,5%	-
2024 Q1	78 €	0 €	1 306 €+59,3%	-
Total 2024:	474 €	0 €	8 955 €
2023 Q4	51 €	0 €	820 €−73,4%	-
2023 Q3	128 €	0 €	3 077 €+5,1%	-
2023 Q2	130 €	0 €	2 927 €+225%	-
2023 Q1	44 €	0 €	902 €	-
Total 2023:	353 €	0 €	7 726 €
2022 Q4	-	-	0 €−100%	-
2022 Q3	94 €	0 €	2 082 €−44,7%	-
2022 Q2	181 €	0 €	3 767 €+9,8%	-
2022 Q1	106 €	0 €	3 432 €+273%	-
Total 2022:	381 €	0 €	9 281 €
2021 Q4	35,58 €	0 €	919,60 €−64,3%	-
2021 Q3	165,04 €	0 €	2 578,42 €+163%	-
2021 Q2	38 €	0 €	980 €−60,5%	-
2021 Q1	73 €	0 €	2 478 €−29,9%	-
Total 2021:	311,62 €	0 €	6 956,02 €
2020 Q4	118,80 €	0 €	3 534 €+18,6%	-
2020 Q3	116,20 €	0 €	2 981 €+757%	-
2020 Q2	19 €	0 €	347,70 €−83,9%	-
2020 Q1	88 €	0 €	2 159 €−6,7%	0
Total 2020:	342 €	0 €	9 021,70 €
2019 Q4	77 €	0 €	2 313 €+1,3%	0
2019 Q3	159 €	0 €	2 284 €+43,4%	0
2019 Q2	81 €	0 €	1 593 €+62,4%	0
2019 Q1	27 €	0 €	981 €−14,0%	0
Total 2019:	344 €	0 €	7 171 €
2018 Q4	20 €	0 €	1 141 €+78,6%	0
2018 Q3	69 €	0 €	639 €+161%	0
2018 Q2	33 €	0 €	245 €−44,3%	0
2018 Q1	37 €	0 €	440 €−12,5%	0
Total 2018:	159 €	0 €	2 465 €
2017 Q4	59 €	0 €	503 €+2 186%	0
2017 Q3	0 €	0 €	22 €−84,6%	0
2017 Q2	0 €	0 €	143 €−90,0%	0
2017 Q1	7 €	0 €	1 430 €	0
Total 2017:	66 €	0 €	2 098 €
2016 Q4	56 €	0 €	0 €	0
2016 Q3	54 €	0 €	0 €	0
2016 Q2	27 €	0 €	0 €−100%	0
2016 Q1	173 €	84 €	9 954 €+12,3%	0
Total 2016:	310 €	84 €	9 954 €
2015 Q4	448 €	231 €	8 863 €+89,9%	1
2015 Q3	538 €	122 €	4 667 €	1
2015 Q2	31 €	0 €	0 €	1
2015 Q1	12 €	0 €	0 €	1
Total 2015:	1 029 €	353 €	13 530 €

Revenue by industry

	2023	2024	2025
Other education n.e.c.		10 079 €	15 405 €
Other specialised construction activities n.e.c.	8 092 €

Tax debts

No tax debt found

No tax debt as of 22.10.2026

Representatives

	Personal ID code
Argo Tammemäe	36706XXXXXX	17.06.1967 (59)	Board member	30.01.2007	-

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Shareholders

	Personal ID code
Argo Tammemäe	36706XXXXXX	17.06.1967 (59)	Shareholder	40 000 EEK	100,00%	Sole ownership	01.09.2023	-

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Other persons

	Personal ID code
NJZ Baltic Enterprises OÜ	10756319	27.04.2001 (25)	Founder	28.05.2004	-

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Ultimate beneficial owners

	Personal ID code
Argo Tammemäe	36706XXXXXX	17.06.1967 (59)	Direct holding	26.10.2018	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q3

Turnover

Amount: 5 945 €
Monthly average: 1 982 €
Per employee: -
Equity ratio: 4,95%

Labour taxes

Turnover ratio: 0,00%
Tax ratio: 0,00%
Monthly average: 0 €
Per employee: -

State taxes

Monthly average: 134 €
Turnover ratio: 6,78%

Estimated salary

Gross salary: -
Net salary: -

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	47 124 €+12,2%	42 001 €+19,5%	35 141 €+13,8%	30 881 €+0,5%	30 730 €+2,5%	29 995 €+14,0%	26 320 €
Non-current assets	-	-	-	-	-	-	-
Total assets	47 124 €+12,2%	42 001 €+19,5%	35 141 €+13,8%	30 881 €+0,5%	30 730 €+2,5%	29 995 €+14,0%	26 320 €
Short-term liabilities	-	-	-	-	-	-	-
Long-term liabilities	-	-	-	-	-	-	-
Total liabilities	-	-	-	-	-	-	-
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	42 001 €+13,4%	37 030 €+1 764%	1 987 €+4,4%	1 904 €−93,4%	28 826 €+6,9%	26 964 €+646%	3 615 €
Net profit	2 567 €+6,3%	2 415 €+59,4%	1 515 €+1 725%	83 €−95,6%	1 904 €−37,2%	3 031 €+8,8%	2 785 €
Equity	47 124 €+12,2%	42 001 €+19,5%	35 141 €+13,8%	30 881 €+0,5%	30 730 €+2,5%	29 995 €+14,0%	26 320 €
Turnover	15 405 €+52,8%	10 079 €+24,6%	8 092 €−10,7%	9 059 €+38,4%	6 544 €−24,3%	8 643 €+11,2%	7 770 €
Profit margin	16,7%	24,0%	18,7%	0,9%	29,1%	35,1%	35,8%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	-	-
Liquidity
Current ratio	-	-
Quick ratio	-	-
Cash ratio	-	-
Efficiency
Days sales outstanding (dso)	-	-
Asset turnover	0,3	0,2
Structure
Debt ratio	1,0	1,0
Profitability
Operating margin	0,9%	29,1%
Net profit margin	0,9%	29,1%
Return on assets (roa)	0,3%	6,3%
Return on equity (roe)	0,3%	6,2%

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 10080482 / M2	26.08.2026	Warning for deletion from register – annual report not filed	29.11.2026	Deficiencies remedied27.08.2026
Ä 10080482 / 8	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 10080482 / 7	17.01.2018	Entry – Amendment entry	-	Entered into force17.01.2018
Ä 10080482 / 6	08.11.2017	Entry – Amendment entry	-	Entered into force08.11.2017
Ä 10080482 / 5	15.09.2016	Entry – Amendment entry	-	Entered into force15.09.2016

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


Notice of publication of a deletion warning due to failure to submit an annual report	26.08.2026	PDF

Public transactions


07.08.2026	Kuusalu Vallavalitsus	1 289,60 €Received	OPERATING EXPENSESBasic and general secondary education
06.08.2026	Kuusalu Vallavalitsus	1 185,44 €Received	OPERATING EXPENSESBasic and general secondary education
31.07.2026	Kuusalu Vallavalitsus	1 589,68 €Received	NON-CURRENT ASSETSPre-primary education
08.07.2026	Kuusalu Vallavalitsus	1 184,20 €Received	OPERATING EXPENSESBasic and general secondary education
25.05.2026	Kuusalu Vallavalitsus	1 426 €Received	NON-CURRENT ASSETSPre-primary education

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.