General information

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Jah

VAT liability

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✓

Unsubmitted declarations

???

Credit rating

Tax data

7K€

Tax debts

Related persons

Holdings in companies

Statistics

Summary of reports

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Regulations

Real estate

TTJA decisions

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Mutter OÜ

Legal form:

Private limited company

Registry code:

16214170

VAT no.:

EE102406405

Fiscal-year period:

01.01 - 31.12

Established:

26.04.2021 (5)

Capital:

2 500 EUR

Address:

Kristalli tn 10-19, Tartu linn, Tartu linn, Tartu maakond, 50415

Status:

Registered

Contacts

Email:

riivo.kartau@gmail.com

Phone:

+372 55541927

Industries

CONSTRUCTION
Construction of civil engineering projects
Construction of utility network projects
42211 - Construction of water, gas and sewerage projects

VAT liability

	Start	End
EE102406405	01.09.2021

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	29.07.2025	Valid
2023	01.01.2023 - 31.12.2023	31.07.2024	Valid
2022	01.01.2022 - 31.12.2022	05.05.2023	Valid
2021	26.04.2021 - 31.12.2021	29.06.2022	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 03.06.2026.

???

Credit rating

Hidden

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

020406080100

? Risk factors

? Strengths

View summary

7K€

Tax debt

✓

Unsubmitted reports

✓

Unsubmitted declarations

Court decisions

Official announcements

TTJA decisions

Real estate

.ee domains

Licenses

Regulations

Public transactions

Holdings in companies

✓

Enforcement proceedings

✓

Payment orders

Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q1	9 918 €	2 689 €	37 200 €11.8%	2
Kokku 2026:	9 918 €	2 689 €	37 200 €
2025 Q4	14 035 €	5 049 €	42 200 €4.1%	2
2025 Q3	16 571 €	5 431 €	40 550 €1.3%	2
2025 Q2	7 508 €	2 973 €	40 028 €195.4%	2
2025 Q1	6 145 €	3 993 €	13 550 €68.3%	2
Kokku 2025:	44 259 €	17 446 €	136 328 €2.7%
2024 Q4	12 445 €	4 444 €	42 750 €14.9%	2
2024 Q3	10 219 €	4 150 €	37 222 €20.3%	2
2024 Q2	9 936 €	4 171 €	30 940 €5.8%	2
2024 Q1	8 522 €	3 545 €	29 256 €40.1%	2
Kokku 2024:	41 122 €	16 310 €	140 168 €11.8%
2023 Q4	12 404 €	4 341 €	48 814 €5.7%	2
2023 Q3	10 292 €	2 746 €	46 172 €29.3%	2
2023 Q2	7 543 €	1 665 €	35 715 €26.3%	3
2023 Q1	6 873 €	2 201 €	28 286 €26.0%	2
Kokku 2023:	37 111 €	10 954 €	158 985 €28.4%
2022 Q4	9 435 €	3 274 €	38 228 €24.5%	2
2022 Q3	5 077 €	1 641 €	30 700 €13.7%	2
2022 Q2	7 058 €	1 315 €	27 000 €3.3%	2
2022 Q1	5 894 €	1 409 €	27 924 €26.0%	1
Kokku 2022:	27 464 €	7 639 €	123 852 €228.3%
2021 Q4	5 641 €	1 127 €	37 727 €	2
2021 Q3	685 €	776 €	0 €	2
2021 Q2	0 €	0 €	0 €	2
Kokku 2021:	6 326 €	1 903 €	37 727 €

Revenue by industry

	2022	2023	2024
Construction of water, gas and sewerage projects	124 470 €	158 652 €	135 046 €

Tax debts

	Amount	Deferred	Disputed
Social tax	2 339,82 €	0,00 €	0,00 €
Value-added tax	3 268,30 €	0,00 €	0,00 €
Unemployment insurance contributions	170,17 €	0,00 €	0,00 €
Withheld income tax	1 226,92 €	0,00 €	0,00 €
Total	7 005,21 €	0,00 €	0,00 €

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Riivo Kartau	38608XXXXXX	10.08.1986 (39)	Board member	26.04.2021	-

1 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
Riivo Kartau	38608XXXXXX	10.08.1986 (39)	Shareholder	2 500,00 EUR	100	Sole ownership	02.09.2023	-

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
Aigar Järv	38409XXXXXX	26.09.1984 (41)	Founder	23.04.2021	-
Riivo Kartau	38608XXXXXX	10.08.1986 (39)	Founder	23.04.2021	-

1 - 2 / 2 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Riivo Kartau	38608XXXXXX	10.08.1986 (39)	Direct holding	26.04.2021	-

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

1 - 1 / 1 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q1

Turnover

Amount

37 200 €

Monthly average

12 400 €

Per employee

6 200 €

Equity ratio

496,00%

Labour taxes

Turnover ratio

7,23%

Tax ratio

27,11%

Monthly average

896 €

Per employee

448 €

State taxes

Monthly average

3 306 €

Turnover ratio

26,66%

Estimated salary

Gross salary

997 €

Net salary

885 €

Aggregate data

	2024	2023	2022	2021
Current assets	189 444 €25.6%	150 828 €80.1%	83 741 €148.3%	33 731 €
Non-current assets	33 269 €28.5%	46 513 €23.0%	60 436 €85.6%	32 560 €
Total assets	222 713 €12.9%	197 341 €36.9%	144 177 €117.5%	66 291 €
Short-term liabilities	18 681 €4.8%	17 821 €6.4%	16 743 €175.7%	6 072 €
Long-term liabilities	27 303 €28.1%	37 958 €21.0%	48 051 €198.6%	16 091 €
Total liabilities	45 984 €17.6%	55 779 €13.9%	64 794 €192.4%	22 163 €
Share or stock capital	2 500 €	2 500 €	2 500 €	2 500 €
Retained earnings	139 062 €80.9%	76 884 €84.7%	41 628 €	-
Net profit	35 167 €43.4%	62 178 €76.4%	35 255 €15.3%	41 628 €
Equity	176 729 €24.8%	141 562 €78.3%	79 383 €79.9%	44 128 €
Turnover	135 046 €14.9%	158 652 €27.5%	124 470 €40.0%	88 920 €
Profit margin	26.04%33.6%	39.19%38.4%	28.32%39.5%	46.82%

Financial ratios

	2024	2023	2022	2021
Profit and cash flow
EBITDA	VT CXC	BB TNF	HE XWK	43 323
Liquidity
Current ratio	MB.F	X.Z	N.M	5.6
Quick ratio	BL.N	E.O	P.U	5.6
Cash ratio	CH.K	Q.P	A.E	4.9
Efficiency
Days sales outstanding (dso)	W.D	J.S	JM.E	15.9
Asset turnover	Z.L	V.R	H.P	1.3
Structure
Debt ratio	L.H	E.U	G.F	0.3
Profitability
Operating margin	NJ.R%	ZN.L%	UU.C%	46.9%
Net profit margin	CE.D%	RM.L%	RN.R%	46.8%
Return on assets (roa)	OW.M%	DG.B%	QF.D%	62.8%
Return on equity (roe)	RQ.V%	AK.X%	SX.F%	94.3%

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
Ä 50172258 / M1	17.07.2024	Warning for deletion from register – annual report not filed	20.10.2024	Deficiencies remedied (01.08.2024)
Ä 50172258 / 4	02.09.2023	Entry - Amendment entry		Entered into force (02.09.2023)
Ä 50172258 / 3	15.06.2022	Entry - Amendment entry		Entered into force (15.06.2022)
Ä 50172258 / 2	07.12.2021	Entry - Amendment entry		Entered into force (07.12.2021)
Ä 50172258	26.04.2021	Entry - Initial entry		Entered into force (26.04.2021)

1 - 5 / 5 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
07.05.2025	Riigi Kinnisvara Aktsiaselts	732.00 € Received	OPERATING EXPENSES Other general services
13.01.2025	Riigi Kinnisvara Aktsiaselts	366.00 € Received	OPERATING EXPENSES Other general services
18.07.2024	Riigi Kinnisvara Aktsiaselts	183.00 € Received	OPERATING EXPENSES Other general services
16.05.2024	Riigi Kinnisvara Aktsiaselts	1 146.80 € Received	OPERATING EXPENSES Other general services

1 - 4 / 4 rows

.ee domains

Domain	Status	Registered	Expires	End
mutterpipes.ee	Active	18.09.2024	19.09.2026	-

1 - 1 / 1 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