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Martin Stone OÜ

Legal form:

Private limited company

Registry code:

14493934

VAT no.:

EE102375332

Fiscal-year period:

01.01 - 31.12

Established:

23.05.2018 (8)

Former business names:

Karoten Grupp UÜ

Address:

Aleksei, Maramaa küla, Tartu vald, Tartu maakond, 60517

Status:

Registered

Contacts

Email:

info@martinstone.ee

Industries

CONSTRUCTION
41001 - Construction of residential and non-residential buildings

VAT liability

	Start	End
EE102375332	25.05.2021

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	30.06.2026	Valid
2024	01.01.2024 - 31.12.2024	28.05.2025	Valid
2023	01.01.2023 - 31.12.2023	30.06.2024	Valid
2022	01.01.2022 - 31.12.2022	30.06.2023	Valid
2021	01.01.2021 - 31.12.2021	19.07.2022	Valid
2020	01.01.2020 - 31.12.2020	30.06.2021	Valid
2019	01.01.2019 - 31.12.2019	30.06.2021	Valid
2018	23.05.2018 - 31.12.2018	30.06.2021	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 22.07.2026.

Delayed declarations

	Deadline	Submitted
Income- and social-tax return	10.03.2026	11.03.2026	1 days overdue
Income- and social-tax return	10.12.2025	19.12.2025	9 days overdue

???

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 Q2	2 717 €	1 498 €	17 641 €12.5%	3
2026 Q1	4 733 €	2 224 €	15 674 €7.7%	3
Kokku 2026:	7 450 €	3 722 €	33 315 €
2025 Q4	6 174 €	3 642 €	16 984 €3.4%	2
2025 Q3	3 927 €	1 242 €	16 428 €385.3%	3
2025 Q2	488 €	365 €	3 385 €19.6%	2
2025 Q1	1 721 €	397 €	2 830 €83.1%	2
Kokku 2025:	12 310 €	5 646 €	39 627 €12.8%
2024 Q4	4 383 €	1 340 €	16 790 €104.8%	2
2024 Q3	2 766 €	1 610 €	8 198 €	3
2024 Q2	2 066 €	1 093 €	0 €100.0%	4
2024 Q1	911 €	971 €	20 480 €67.9%	3
Kokku 2024:	10 126 €	5 014 €	45 468 €62.4%
2023 Q4	5 965 €	4 498 €	12 197 €77.0%	2
2023 Q3	17 085 €	5 727 €	52 926 €235.6%	6
2023 Q2	2 395 €	1 201 €	15 770 €60.7%	5
2023 Q1	10 861 €	4 078 €	40 082 €124.2%	2
Kokku 2023:	36 306 €	15 504 €	120 975 €116.7%
2022 Q4	5 659 €	2 797 €	17 880 €24.5%	3
2022 Q3	5 213 €	2 504 €	23 688 €224.5%	2
2022 Q2	1 110 €	1 036 €	7 300 €4.8%	2
2022 Q1	2 385 €	1 171 €	6 965 €52.4%	1
Kokku 2022:	14 367 €	7 508 €	55 832 €80.3%
2021 Q4	1 898 €	902 €	14 620 €10.6%	2
2021 Q3	4 076 €	1 682 €	16 347 €	1
2021 Q2	712 €	760 €	0 €	1
2021 Q1	470 €	508 €	0 €	1
Kokku 2021:	7 155 €	3 852 €	30 967 €
2020 Q4	1 429 €	1 552 €	0 €	2
2020 Q3	0 €	0 €	0 €	2
2020 Q2	611 €	659 €	0 €	2
Kokku 2020:	2 041 €	2 211 €	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 €

Revenue by industry

	2023	2024	2025
Construction of residential and non-residential buildings	100 815 €	83 388 €	56 872 €

Tax debts

No tax debt found

No tax debt as of 22.07.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Aleksei Pärn	37809XXXXXX	12.09.1978 (47)	Board member	20.04.2020	-
Viktorija Pärn	49104XXXXXX	07.04.1991 (35)	Board member	16.10.2018	-

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

1 - 2 / 2 rows

Shareholders

Name	Personal ID code	Date of birth	Role	Share	%	Type	Start	End
Viktorija Pärn	49104XXXXXX	07.04.1991 (35)	Shareholder	2 500,00 EUR	100	Sole ownership	01.09.2023	-

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

1 - 1 / 1 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Viktorija Pärn	49104XXXXXX	07.04.1991 (35)	Direct holding	13.10.2018	-

1 - 1 / 1 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount

17 641 €

Monthly average

5 880 €

Per employee

1 960 €

Equity ratio

Labour taxes

Turnover ratio

8,49%

Tax ratio

55,13%

Monthly average

499 €

Per employee

166 €

State taxes

Monthly average

906 €

Turnover ratio

15,40%

Estimated salary

Gross salary

522 €

Net salary

533 €

Aggregate data

	2025	2024	2023	2022	2021	2020	2019
Current assets	54 234 €51.8%	35 717 €28.4%	27 826 €131.7%	12 010 €7.9%	11 134 €290.0%	2 855 €13.7%	2 512 €
Non-current assets	8 000 €	8 000 €108.0%	3 847 €71.0%	2 250 €25.0%	3 000 €50.0%	2 000 €	-
Total assets	62 234 €42.4%	43 717 €38.0%	31 673 €122.1%	14 260 €0.9%	14 134 €191.1%	4 855 €93.3%	2 512 €
Short-term liabilities	9 084 €	-	-	-	-	-	-
Long-term liabilities	21 749 €28.9%	16 872 €22.4%	13 785 €2.1%	13 500 €5.6%	14 300 €43.0%	10 000 €	-
Total liabilities	30 833 €82.7%	16 872 €22.4%	13 785 €2.1%	13 500 €5.6%	14 300 €43.0%	10 000 €	-
Share or stock capital	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €
Retained earnings	24 345 €1 499.1%	-	-1 740 €35.1%	-2 679 €65.0%	-7 644 €63 800.0%	12 €	-
Net profit	4 556 €81.3%	24 345 €42.1%	17 128 €1 724.1%	939 €81.1%	4 978 €165.0%	-7 657 €63 908.3%	12 €
Equity	31 401 €17.0%	26 845 €50.1%	17 888 €2 253.7%	760 €557.8%	-166 €96.8%	-5 145 €304.8%	2 512 €
Turnover	56 872 €31.8%	83 388 €17.3%	100 815 €28.1%	78 719 €146.7%	31 911 €182.2%	11 306 €3 040.6%	360 €
Profit margin	8.01%72.6%	29.19%71.8%	16.99%1 324.3%	1.19%92.4%	15.60%123.0%	-67.73%2 131.8%	3.33%

Financial ratios

	2025	2024	2023	2022	2021
Profit and cash flow
EBITDA	-	WG GLY	NF FAY	1 689	-
Liquidity
Current ratio	C.G	-	-	-	-
Quick ratio	N.N	-	-	-	-
Cash ratio	M.L	-	-	-	-
Efficiency
Days sales outstanding (dso)	CVO.U	-	-	-	-
Asset turnover	B.X	K.H	Q.O	5.5	3.4
Structure
Debt ratio	F.I	B.S	G.X	0.9	1.0
Profitability
Operating margin	Y.J%	JG.B%	DS.G%	1.2%	15.6%
Net profit margin	E.G%	SQ.B%	XV.V%	1.2%	15.6%
Return on assets (roa)	Q.P%	XO.J%	GW.I%	6.6%	52.4%
Return on equity (roe)	CE.L%	PA.T%	TM.K%	123.6%	-

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations

Regulation no.	Date	Type	Status
Ä 50094778 / 9	12.10.2023	Entry - Amendment entry under NSPA § 595¹ (1)	Entered into force (12.10.2023)
Ä 50094778 / 8	01.09.2023	Entry - Amendment entry	Entered into force (01.09.2023)
Ä 50094778 / 7	16.01.2023	Entry - Amendment entry	Entered into force (16.01.2023)
Ä 50094778 / M2	26.08.2021	Public service of order in Official Announcements - Amendment entry	Entered into force (26.08.2021)
Ä 50094778 / 6	20.07.2021	Negative entry order – deficiencies not remedied - Amendment entry	Entered into force (28.09.2021)

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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

No public transactions found

Company has no public transactions

.ee domains

Domain	Status	Registered	Expires	End
martinstone.ee	Active	06.10.2023	07.10.2026	-

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