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Sihtasutus Tartu Keskkonnahariduse Keskus

Legal form:

Foundation

Registry code:

90007247

VAT no.:

Fiscal-year period:

01.01 - 31.12

Established:

06.05.2002 (24)

Address:

Lille tn 10, Tartu linn, Tartu linn, Tartu maakond, 51010

Status:

Registered

E-arvete vastuvõtmine:

e-arveldaja

Contacts

Email:

janika.ruusmaa@tartuloodusmaja.ee

Phone:

+372 7366120

Phone:

+372 7366150

Website:

www.tartuloodusmaja.ee

Industries

EDUCATION
Education
Other education
Other education n.e.c.
85593 - Education in natural sciences, mathematics and technology

VAT liability

No VAT obligation history found

Company has not been issued any VAT ID number

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	26.03.2026	Valid
2024	01.01.2024 - 31.12.2024	24.03.2025	Valid
2023	01.01.2023 - 31.12.2023	25.03.2024	Valid
2022	01.01.2022 - 31.12.2022	27.03.2023	Valid
2021	01.01.2021 - 31.12.2021	28.03.2022	Valid
2020	01.01.2020 - 31.12.2020	12.04.2021	Valid
2019	01.01.2019 - 31.12.2019	27.04.2020	Valid
2018	01.01.2018 - 31.12.2018	09.04.2019	Valid
2017	01.01.2017 - 31.12.2017	11.04.2018	Valid
2016	01.01.2016 - 31.12.2016	07.04.2017	Valid
2015	01.01.2015 - 31.12.2015	06.05.2016	Valid
2014	01.01.2014 - 31.12.2014	17.04.2015	Valid
2013	01.01.2013 - 31.12.2013	14.04.2014	Valid
2012	01.01.2012 - 31.12.2012	13.04.2013	Valid
2011	01.01.2011 - 31.12.2011	10.04.2012	Valid
2010	01.01.2010 - 31.12.2010	16.05.2011	Valid
2009	01.01.2009 - 31.12.2009	02.06.2010	Valid
2008	01.01.2008 - 31.12.2008	29.06.2009	Valid
2007	01.01.2007 - 31.12.2007	30.06.2008	Valid
2006	01.01.2006 - 31.12.2006	17.05.2007	Valid
2005	01.01.2005 - 31.12.2005	04.05.2006	Valid
2004	01.01.2004 - 31.12.2004	28.04.2005	Valid
2003	01.01.2003 - 31.12.2003	03.05.2004	Valid
2002	01.01.2002 - 31.12.2002	10.04.2003	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 08.09.2026.

???

Credit rating

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Credit rating is based on company financial data and payment behavior. detailed analysis available to regia+ users.

020406080100

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	65 548 €	70 924 €	0 €	32
2026 Q1	65 493 €	70 776 €	0 €	32
Kokku 2026:	131 041 €	141 700 €	0 €
2025 Q4	64 305 €	69 250 €	0 €	32
2025 Q3	71 735 €	77 078 €	0 €	32
2025 Q2	81 582 €	87 867 €	0 €	34
2025 Q1	73 893 €	79 414 €	0 €	35
Kokku 2025:	291 515 €	313 609 €	0 €
2024 Q4	71 471 €	76 949 €	0 €	35
2024 Q3	70 142 €	75 406 €	0 €	36
2024 Q2	66 713 €	71 881 €	0 €	36
2024 Q1	60 050 €	64 788 €	0 €	37
Kokku 2024:	268 376 €	289 024 €	0 €
2023 Q4	70 852 €	76 297 €	0 €	36
2023 Q3	69 100 €	74 252 €	0 €	31
2023 Q2	65 902 €	70 935 €	0 €	34
2023 Q1	60 005 €	64 572 €	0 €	36
Kokku 2023:	265 858 €	286 056 €	0 €
2022 Q4	54 666 €	58 868 €	0 €	35
2022 Q3	51 378 €	55 323 €	0 €	33
2022 Q2	57 503 €	61 889 €	0 €	32
2022 Q1	46 903 €	50 523 €	0 €	34
Kokku 2022:	210 449 €	226 604 €	0 €
2021 Q4	47 411 €	51 093 €	0 €	36
2021 Q3	53 378 €	57 694 €	0 €	37
2021 Q2	42 821 €	46 315 €	0 €	40
2021 Q1	43 966 €	47 549 €	0 €	40
Kokku 2021:	187 576 €	202 651 €	0 €
2020 Q4	58 670 €	63 311 €	0 €	39
2020 Q3	47 243 €	50 914 €	0 €	38
2020 Q2	36 577 €	39 592 €	0 €	41
2020 Q1	57 267 €	61 793 €	0 €	44
Kokku 2020:	199 757 €	215 609 €	0 €100.0%
2019 Q4	51 049 €	55 211 €	0 €	41
2019 Q3	38 090 €	41 156 €	0 €100.0%	39
2019 Q2	41 701 €	45 162 €	428 278 €137.0%	36
2019 Q1	38 183 €	41 357 €	180 675 €	38
Kokku 2019:	169 023 €	182 886 €	608 953 €24.5%
2018 Q4	40 200 €	43 525 €	0 €100.0%	39
2018 Q3	39 782 €	43 013 €	440 234 €67.0%	33
2018 Q2	38 178 €	41 197 €	263 572 €156.7%	35
2018 Q1	38 502 €	41 681 €	102 697 €83.8%	34
Kokku 2018:	156 662 €	169 416 €	806 503 €44.1%
2017 Q4	45 093 €	48 519 €	633 851 €63.4%	32
2017 Q3	37 982 €	41 008 €	387 868 €32.4%	34
2017 Q2	37 671 €	40 656 €	292 853 €130.6%	36
2017 Q1	36 175 €	39 007 €	127 018 €29.3%	36
Kokku 2017:	156 921 €	169 190 €	1 441 590 €112.0%
2016 Q4	39 065 €	42 121 €	179 531 €17.8%	22
2016 Q3	33 081 €	35 745 €	152 354 €15.5%	22
2016 Q2	39 198 €	42 325 €	180 401 €7.5%	22
2016 Q1	36 450 €	39 380 €	167 850 €	22
Kokku 2016:	147 794 €	159 571 €	680 136 €
2015 Q4	34 253 €	37 086 €	0 €	24
2015 Q3	29 414 €	31 895 €	0 €	24
2015 Q2	37 325 €	40 348 €	0 €	24
2015 Q1	32 703 €	35 477 €	0 €	24
Kokku 2015:	133 695 €	144 806 €	0 €

Tax debts

No tax debt found

No tax debt as of 08.09.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Janika Ruusmaa	46808XXXXXX	21.08.1968 (58)	Board member	08.04.2022	-

3 inactive record hidden, extended access to the information portal is required to view history!

1 - 1 / 1 rows

Other persons

Name	Personal ID code	Date of birth	Role	Start	End
Aret Vooremäe	37001XXXXXX	12.01.1970 (56)	Supervisory-board member	11.03.2026	-
Ene Tannberg	46301XXXXXX	22.01.1963 (63)	Supervisory-board member	22.02.2026	-
Mart Jagomägi	36303XXXXXX	20.03.1963 (63)	Supervisory-board member	22.02.2026	-
Martin Ottas	50307XXXXXX	23.07.2003 (23)	Supervisory-board member	22.02.2026	-
Marilin Eessalu	48512XXXXXX	07.12.1985 (40)	Supervisory-board member	11.02.2025	-

37 inactive record hidden, extended access to the information portal is required to view history!

1 - 5 / 17 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Ene Tannberg	46301XXXXXX	22.01.1963 (63)	Founder-rights holder, supervisory-board member, board member	04.03.2026	-
Mart Jagomägi	36303XXXXXX	20.03.1963 (63)	Founder-rights holder, supervisory-board member, board member	04.03.2026	-
Marilin Eessalu	48512XXXXXX	07.12.1985 (40)	Founder-rights holder, supervisory-board member, board member	24.03.2025	-
Martin Ottas	50307XXXXXX	23.07.2003 (23)	Founder-rights holder, supervisory-board member, board member	24.03.2022	-
Andrus Punt	39711XXXXXX	30.11.1997 (28)	Founder-rights holder, supervisory-board member, board member	27.04.2020	-

13 inactive record hidden, extended access to the information portal is required to view history!

1 - 5 / 9 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount

0 €

Monthly average

0 €

Per employee

0 €

Equity ratio

Labour taxes

Turnover ratio

0,00%

Tax ratio

108,20%

Monthly average

23 641 €

Per employee

739 €

State taxes

Monthly average

21 849 €

Turnover ratio

0,00%

Estimated salary

Gross salary

1 486 €

Net salary

1 249 €

Aggregate data

	2025	2024	2023	2022	2021	2020	2019
Current assets	256 091 €19.7%	319 115 €5.0%	303 792 €6.9%	326 419 €47.0%	222 093 €21.1%	281 465 €17.3%	239 927 €
Non-current assets	-	-	-	-	-	-	-
Total assets	256 091 €19.7%	319 115 €5.0%	303 792 €6.9%	326 419 €47.0%	222 093 €21.1%	281 465 €17.3%	239 927 €
Short-term liabilities	106 196 €26.3%	144 150 €15.7%	124 580 €22.7%	161 095 €71.2%	94 101 €41.3%	160 422 €71.4%	93 610 €
Long-term liabilities	-	-	-	-	-	-	-
Total liabilities	106 196 €26.3%	144 150 €15.7%	124 580 €22.7%	161 095 €71.2%	94 101 €41.3%	160 422 €71.4%	93 610 €
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	-	-	-	-	-	-	-
Net profit	-	-	-	-	-	-	-
Equity	-	-	-	-	-	-	-
Turnover	-	-	-	-	-	-	-
Profit margin	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financial ratios

	2025	2024	2023	2022	2021
Profit and cash flow
EBITDA	-	-	-	-	-
Liquidity
Current ratio	I.A	M.C	H.N	2.0	2.4
Quick ratio	O.Z	V.S	X.O	2.0	2.4
Cash ratio	K.F	S.T	M.I	1.8	1.5
Efficiency
Days sales outstanding (dso)	-	-	-	-	-
Asset turnover	-	-	-	-	-
Structure
Debt ratio	O.G	L.P	E.P	0.5	0.4
Profitability
Operating margin	-	-	-	-	-
Net profit margin	-	-	-	-	-
Return on assets (roa)	-W.G%	-R.C%	S.N%	13.6%	2.8%
Return on equity (roe)	-KZ.K%	-B.W%	B.B%	22.6%	5.4%

To view all financial ratios, you need to subscribe to extended access to the info portal!

Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations

Regulation no.	Date	Type	Deadline	Status
S 20022920 / 11	01.02.2023	Entry - Amendment entry		Entered into force (01.02.2023)
S 20022920 / 10	08.04.2022	Entry - Amendment entry		Entered into force (08.04.2022)
S 20022920 / M5	08.01.2018	Directive order	18.01.2018	Deficiencies remedied (12.01.2018)
S 20022920 / 9	22.12.2017	Entry - Amendment entry		Entered into force (22.12.2017)
S 20022920 / 8	03.12.2017	Entry - Amendment entry		Entered into force (03.12.2017)

1 - 5 / 16 rows

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

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions

Date	Party	Amount	Classification
31.07.2026	Ellilldan OÜ	115.00 € Paid	CURRENT ASSETS Youth hobby education and activities
28.07.2026	Gren Tartu AS	234.96 € Paid	OPERATING EXPENSES Youth hobby education and activities
28.07.2026	OÜ EuroVentEst	5 433.68 € Paid	OPERATING EXPENSES Youth hobby education and activities
24.07.2026	osaühing Kuvarnet	1 750.95 € Paid	OPERATING EXPENSES Youth hobby education and activities
24.07.2026	Osaühing Valgusrada	152.90 € Paid	CURRENT ASSETS Youth hobby education and activities

1 - 5 / 4072 rows

.ee domains

Domain	Status	Registered	Expires	End
rohelinekool.ee	Active	01.05.2018	02.05.2027	-
tartuloodusmaja.ee	Active	04.12.2014	05.12.2026	-
teec.ee	Active	04.07.2010	28.12.2026	-

1 - 3 / 3 rows

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