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OÜ Ehituskaitse Büroo

Legal form:

Private limited company

Registry code:

12055673

VAT no.:

EE101432483

Fiscal-year period:

01.01 - 31.12

Established:

07.02.2011 (15)

Former business names:

Mannerholm OÜ

Capital:

2 500 EUR

Address:

Pärnu mnt 105, Kesklinna linnaosa, Tallinn, Harju maakond, 11312

Status:

Registered

Contacts

Email:

info@ehituskaitse.ee

Phone:

+372 5063888

Industries

PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
Architectural & engineering activities; technical testing and analysis
Architectural & engineering activities and technical consultancy
Engineering activities and related technical consultancy
71121 - Construction engineering design and consultancy

VAT liability

	Start	End
EE101432483	12.10.2021
EE101432483	07.03.2011	09.07.2012

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	Due date 30.06.2026
2024	01.01.2024 - 31.12.2024	26.05.2025	Valid
2023	01.01.2023 - 31.12.2023	16.02.2024	Valid
2022	01.01.2022 - 31.12.2022	09.08.2023	Valid
2021	01.01.2021 - 31.12.2021	06.07.2022	Valid
2020	01.01.2020 - 31.12.2020	27.07.2021	Valid
2019	01.01.2019 - 31.12.2019	01.10.2020	Valid
2018	01.01.2018 - 31.12.2018	18.10.2019	Valid
2017	01.01.2017 - 31.12.2017	04.07.2018	Valid
2016	01.01.2016 - 31.12.2016	29.06.2017	Valid
2015	01.01.2015 - 31.12.2015	30.06.2016	Valid
2014	01.01.2014 - 31.12.2014	14.05.2015	Valid
2013	01.01.2013 - 31.12.2013	17.06.2014	Valid
2012	01.01.2012 - 31.12.2012	28.06.2013	Valid
2011	07.02.2011 - 31.12.2011	11.09.2012	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 06.06.2026.

???

Credit rating

Hidden

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 Q1	6 685 €	2 163 €	30 905 €15.4%	1
Kokku 2026:	6 685 €	2 163 €	30 905 €
2025 Q4	5 670 €	2 279 €	36 513 €30.5%	1
2025 Q3	5 907 €	2 279 €	27 983 €20.3%	1
2025 Q2	5 169 €	2 279 €	35 097 €2.3%	1
2025 Q1	6 324 €	1 788 €	35 920 €4.0%	1
Kokku 2025:	23 070 €	8 625 €	135 513 €9.6%
2024 Q4	4 414 €	806 €	34 540 €19.3%	1
2024 Q3	6 567 €	806 €	42 782 €47.2%	1
2024 Q2	4 250 €	806 €	29 063 €68.0%	1
2024 Q1	1 946 €	806 €	17 302 €43.4%	1
Kokku 2024:	17 177 €	3 224 €	123 687 €54.1%
2023 Q4	2 930 €	806 €	30 584 €81.2%	1
2023 Q3	1 515 €	806 €	16 876 €24.0%	1
2023 Q2	1 097 €	0 €	22 205 €109.3%	1
2023 Q1	952 €	0 €	10 612 €4.8%	-
Kokku 2023:	6 494 €	1 611 €	80 277 €120.4%
2022 Q4	1 472 €	577 €	11 150 €5.9%	-
2022 Q3	1 398 €	0 €	11 845 €50.3%	-
2022 Q2	1 153 €	769 €	7 881 €41.8%	-
2022 Q1	811 €	891 €	5 556 €60.0%	1
Kokku 2022:	4 833 €	2 236 €	36 432 €948.9%
2021 Q4	478 €	187 €	3 473 €	1
Kokku 2021:	478 €	187 €	3 473 €
2020 Q1	0 €	0 €	0 €	0
Kokku 2020:	0 €	0 €	0 €
2019 Q4	0 €	0 €	0 €	0
2019 Q3	0 €	0 €	0 €	0
2019 Q2	0 €	0 €	0 €	0
2019 Q1	0 €	0 €	0 €	0
Kokku 2019:	0 €	0 €	0 €
2018 Q4	0 €	0 €	0 €	0
2018 Q3	0 €	0 €	0 €	0
2018 Q2	0 €	0 €	0 €	0
2018 Q1	0 €	0 €	0 €	0
Kokku 2018:	0 €	0 €	0 €
2015 Q4	0 €	0 €	0 €	0
Kokku 2015:	0 €	0 €	0 €

Revenue by industry

	2022	2023	2024
Construction engineering design and consultancy	36 994 €	82 472 €	135 051 €

Tax debts

No tax debt found

No tax debt as of 06.06.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Marko Sults	37410XXXXXX	13.10.1974 (51)	Board member	14.02.2012	-

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

1 - 1 / 1 rows

Shareholders

Name	Personal ID code	Date of birth	Role	Share	%	Type	Start	End
Marko Sults	37410XXXXXX	13.10.1974 (51)	Shareholder	2 500,00 EUR	100	Sole ownership	02.09.2023	-

1 - 1 / 1 rows

Other persons

Name	Personal ID code	Date of birth	Role	Start	End
Marko Sults	37410XXXXXX	13.10.1974 (51)	Founder	07.02.2011	-
Tanel Ringo	-	-	Founder	07.02.2011	-

1 - 2 / 2 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Marko Sults	37410XXXXXX	13.10.1974 (51)	Member of higher governing body (board or supervisory board)	30.10.2018	-

1 - 1 / 1 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q1

Turnover

Amount

30 905 €

Monthly average

10 302 €

Per employee

10 302 €

Equity ratio

412,07%

Labour taxes

Turnover ratio

7,00%

Tax ratio

32,36%

Monthly average

721 €

Per employee

721 €

State taxes

Monthly average

2 228 €

Turnover ratio

21,63%

Estimated salary

Gross salary

1 456 €

Net salary

1 227 €

Aggregate data

	2024	2023	2022	2021	2020	2019
Current assets	136 009 €35.0%	100 736 €7.7%	93 544 €5.3%	88 809 €105.6%	43 186 €727.0%	5 222 €
Non-current assets	-	-	-	-	-	-
Total assets	136 009 €35.0%	100 736 €7.7%	93 544 €5.3%	88 809 €105.6%	43 186 €727.0%	5 222 €
Short-term liabilities	12 597 €25.8%	10 017 €38.1%	7 255 €251.5%	2 064 €	-	-
Long-term liabilities	-	-	-	-	-	-
Total liabilities	12 597 €25.8%	10 017 €38.1%	7 255 €251.5%	2 064 €	-	-
Share or stock capital	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €
Retained earnings	88 219 €5.3%	83 789 €0.5%	84 245 €107.1%	40 686 €1 394.7%	2 722 €68 150.0%	-4 €
Net profit	32 693 €638.0%	4 430 €1 071.5%	-456 €101.0%	43 559 €14.7%	37 964 €1 292.7%	2 726 €
Equity	123 412 €36.0%	90 719 €5.1%	86 289 €0.5%	86 745 €100.9%	43 186 €727.0%	5 222 €
Turnover	135 051 €63.8%	82 472 €122.9%	36 994 €35.1%	57 034 €49.0%	38 280 €67.5%	22 853 €
Profit margin	24.21%350.7%	5.37%535.8%	-1.23%101.6%	76.37%23.0%	99.17%731.4%	11.93%

Financial ratios

	2024	2023	2022	2021	2020
Profit and cash flow
EBITDA	-	-	-	-	-
Liquidity
Current ratio	CW.G	TS.A	GK.P	43.0	-
Quick ratio	SQ.R	KP.C	WH.I	43.0	-
Cash ratio	M.G	S.V	F.Q	0.9	-
Efficiency
Days sales outstanding (dso)	HJF.P	ZFD.V	QRM.X	392.0	170.2
Asset turnover	R.T	P.S	C.S	0.9	1.6
Structure
Debt ratio	R.H	V.W	K.C	0.0	1.0
Profitability
Operating margin	EL.X%	O.S%	-G.Z%	76.4%	99.2%
Net profit margin	OE.R%	S.X%	-C.G%	76.4%	99.2%
Return on assets (roa)	EJ.K%	V.S%	-I.K%	66.0%	156.9%
Return on equity (roe)	AE.T%	N.V%	-H.E%	50.2%	87.9%

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Licences & notices

Type	Number	Field	Status	Start	End
Notice of economic activity	EEK001505	- > Building audit	Valid	06.03.2023	-
Notice of economic activity	EMU000456	- > Heritage protection	Valid	28.10.2019	-
Notice of economic activity	EEH010408	- > Construction	Valid	14.02.2018	-

1 - 3 / 3 rows

Regulations

Regulation no.	Date	Type	Status
Ä 10152583 / 11	02.09.2023	Entry - Amendment entry	Entered into force (02.09.2023)
Ä 10152583 / 10	28.01.2022	Entry - Amendment entry under CRA § 525 (2)	Entered into force (28.01.2022)
Ä 10152583 / 9	06.10.2020	Entry - Amendment entry	Entered into force (06.10.2020)
Ä 10152583 / 8	17.01.2018	Entry - Amendment entry	Entered into force (17.01.2018)
Ä 10152583 / 7	01.12.2017	Entry - Amendment entry	Entered into force (01.12.2017)

OÜ Ehituskaitse Büroo

Contacts

Industries

VAT liability

Annual reports

Unsubmitted declarations

No unsubmitted declarations found

Credit rating

Hidden

Tax data

Revenue by industry

Tax debts

No tax debt found

Representatives

Shareholders

Other persons

Ultimate beneficial owners

Holdings in companies

No holdings in companies found

Aggregate data

Financial ratios

Licences & notices

Licences & notices

Regulations

Regulations

Real estate

No real estate found

Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Official announcements

No official announcements found

Public transactions

No public transactions found

.ee domains

No domains found

Enforcement proceedings

No enforcement proceedings found

Payment orders

No payment orders found