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Jah

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K12B OÜ

Legal form:

Private limited company

Registry code:

12943273

VAT no.:

EE101832850

Fiscal-year period:

01.01 - 31.12

Established:

09.11.2015 (10)

Capital:

2 600 EUR

Address:

Kotka tn 12, Kristiine linnaosa, Tallinn, Harju maakond, 11315

Status:

Registered

Contacts

Email:

silver@mammograaf.ee

Industries

REAL ESTATE ACTIVITIES
Real estate activities
68201 - Renting and operating of own or leased real estate

VAT liability

	Start	End
EE101832850	10.11.2015

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	30.06.2026	Valid
2024	01.01.2024 - 31.12.2024	30.06.2025	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	04.10.2022	Valid
2020	01.01.2020 - 31.12.2020	30.06.2021	Valid
2019	01.01.2019 - 31.12.2019	30.06.2020	Valid
2018	01.01.2018 - 31.12.2018	30.06.2019	Valid
2017	01.01.2017 - 31.12.2017	11.07.2018	Valid
2016	09.11.2015 - 31.12.2016	30.06.2017	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 21.07.2026.

???

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

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Tax debt

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	7 109 €	628 €	39 858 €8.3%	-
2026 Q1	7 975 €	628 €	43 444 €14.2%	-
Kokku 2026:	15 084 €	1 256 €	83 302 €
2025 Q4	7 927 €	628 €	38 043 €1.5%	-
2025 Q3	7 198 €	628 €	37 478 €8.5%	-
2025 Q2	6 820 €	628 €	40 971 €3.8%	-
2025 Q1	7 297 €	547 €	42 571 €3.9%	-
Kokku 2025:	29 242 €	2 431 €	159 063 €1.7%
2024 Q4	7 094 €	491 €	44 278 €13.7%	-
2024 Q3	6 673 €	491 €	38 950 €4.0%	-
2024 Q2	7 094 €	491 €	37 440 €9.0%	-
2024 Q1	6 276 €	491 €	41 156 €3.5%	-
Kokku 2024:	27 137 €	1 964 €	161 824 €10.6%
2023 Q4	6 221 €	491 €	39 774 €2.0%	-
2023 Q3	5 751 €	491 €	40 571 €9.4%	-
2023 Q2	5 751 €	491 €	44 778 €19.8%	-
2023 Q1	6 650 €	491 €	55 831 €23.2%	-
Kokku 2023:	24 373 €	1 966 €	180 955 €1.6%
2022 Q4	6 083 €	491 €	45 303 €12.1%	-
2022 Q3	5 017 €	491 €	51 512 €21.5%	-
2022 Q2	4 442 €	491 €	42 393 €5.2%	-
2022 Q1	4 776 €	491 €	44 716 €9.3%	-
Kokku 2022:	20 317 €	1 966 €	183 924 €31.8%
2021 Q4	4 828 €	491 €	40 912 €20.1%	-
2021 Q3	4 444 €	491 €	34 058 €6.3%	-
2021 Q2	4 442 €	491 €	32 050 €1.3%	-
2021 Q1	4 780 €	491 €	32 485 €0.3%	2
Kokku 2021:	18 494 €	1 966 €	139 506 €25.5%
2020 Q4	5 060 €	491 €	32 375 €3.3%	2
2020 Q3	4 969 €	491 €	33 483 €208.1%	2
2020 Q2	633 €	491 €	10 866 €68.4%	2
2020 Q1	5 147 €	491 €	34 399 €14.2%	2
Kokku 2020:	15 808 €	1 965 €	111 122 €6.4%
2019 Q4	5 302 €	491 €	30 112 €4.9%	2
2019 Q3	4 970 €	491 €	28 692 €1.7%	2
2019 Q2	5 301 €	491 €	29 191 €5.0%	2
2019 Q1	4 970 €	491 €	30 736 €28.0%	2
Kokku 2019:	20 543 €	1 964 €	118 731 €1.8%
2018 Q4	7 930 €	491 €	42 670 €48.0%	2
2018 Q3	4 970 €	491 €	28 840 €8.0%	2
2018 Q2	5 737 €	491 €	31 342 €73.8%	2
2018 Q1	1 915 €	491 €	18 038 €	2
Kokku 2018:	20 552 €	1 964 €	120 890 €
2017 Q4	0 €	491 €	0 €	2
2017 Q3	0 €	491 €	0 €	2
2017 Q2	0 €	491 €	0 €	2
2017 Q1	0 €	491 €	0 €	2
Kokku 2017:	0 €	1 964 €	0 €
2016 Q4	0 €	491 €	0 €	1
2016 Q3	0 €	491 €	0 €	1
2016 Q2	0 €	491 €	0 €	1
2016 Q1	0 €	491 €	0 €	1
Kokku 2016:	0 €	1 964 €	0 €
2015 Q4	0 €	0 €	0 €	0
Kokku 2015:	0 €	0 €	0 €

Revenue by industry

	2023	2024	2025
Renting and operating of own or leased real estate	172 367 €	161 935 €	160 078 €

Tax debts

No tax debt found

No tax debt as of 21.07.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Raul Niin	38006XXXXXX	26.06.1980 (46)	Board member	09.11.2015	-
Silver Raudsepp	38706XXXXXX	06.06.1987 (39)	Board member	09.11.2015	-

1 - 2 / 2 rows

Shareholders

Name	Personal ID code	Date of birth	Role	Share	%	Type	Start	End
Meditsiinikapitali OÜ	-	01.04.2013 (13)	Shareholder	650,00 EUR	25	Sole ownership	06.10.2023	-
Aktsiaselts Mammograaf	-	04.08.1997 (28)	Shareholder	650,00 EUR	25	Sole ownership	16.08.2023	-
TEH Haldus OÜ	-	02.12.2014 (11)	Shareholder	1 300,00 EUR	50	Sole ownership	16.08.2023	-

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

1 - 3 / 3 rows

Other persons

Name	Personal ID code	Date of birth	Role	Start	End
Aktsiaselts Mammograaf	-	-	Founder	09.11.2015	-
OÜ NEOKLIINIKUM	-	-	Founder	09.11.2015	-
TEH Haldus OÜ	-	-	Founder	09.11.2015	-

1 - 3 / 3 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Jüri Kullamaa	36409XXXXXX	03.09.1964 (61)	Indirect holding	14.05.2020	-
Raul Niin	38006XXXXXX	26.06.1980 (46)	Indirect holding	14.05.2020	-
Silver Raudsepp	38706XXXXXX	06.06.1987 (39)	Indirect holding	14.05.2020	-

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

1 - 3 / 3 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount

39 858 €

Monthly average

13 286 €

Per employee

0 €

Equity ratio

511,00%

Labour taxes

Turnover ratio

1,58%

Tax ratio

8,83%

Monthly average

209 €

Per employee

0 €

State taxes

Monthly average

2 370 €

Turnover ratio

17,84%

Estimated salary

Gross salary

0 €

Net salary

0 €

Aggregate data

	2025	2024	2023	2022	2021	2020	2019
Current assets	36 164 €108.1%	17 377 €18.3%	14 695 €46.8%	27 602 €210.6%	8 886 €35.0%	13 670 €8.2%	14 896 €
Non-current assets	1 273 315 €2.3%	1 303 632 €2.3%	1 333 949 €2.2%	1 364 266 €2.2%	1 394 583 €2.1%	1 424 900 €2.1%	1 455 217 €
Total assets	1 309 479 €0.9%	1 321 009 €2.0%	1 348 644 €3.1%	1 391 868 €0.8%	1 403 469 €2.4%	1 438 570 €2.1%	1 470 113 €
Short-term liabilities	59 878 €10.2%	54 330 €30.5%	78 172 €10.9%	87 706 €58.3%	210 552 €15.9%	181 591 €11.7%	162 558 €
Long-term liabilities	838 616 €5.3%	885 952 €2.7%	910 971 €5.3%	961 457 €7.6%	893 921 €7.1%	961 765 €6.2%	1 025 754 €
Total liabilities	898 494 €4.4%	940 282 €4.9%	989 143 €5.7%	1 049 163 €5.0%	1 104 473 €3.4%	1 143 356 €3.8%	1 188 312 €
Share or stock capital	2 600 €	2 600 €	2 600 €	2 600 €	2 600 €	2 600 €	2 600 €
Retained earnings	378 127 €5.9%	356 901 €4.9%	340 105 €14.7%	296 396 €1.3%	292 614 €4.8%	279 201 €4.9%	266 229 €
Net profit	30 258 €42.6%	21 226 €26.4%	16 796 €61.6%	43 709 €1 055.7%	3 782 €71.8%	13 413 €3.4%	12 972 €
Equity	410 985 €7.9%	380 727 €5.9%	359 501 €4.9%	342 705 €14.6%	298 996 €1.3%	295 214 €4.8%	281 801 €
Turnover	160 078 €1.1%	161 935 €6.1%	172 367 €8.9%	189 153 €32.7%	142 492 €28.6%	110 798 €7.7%	120 095 €
Profit margin	18.90%44.2%	13.11%34.5%	9.74%57.8%	23.11%770.6%	2.65%78.1%	12.11%12.1%	10.80%

Financial ratios

	2025	2024	2023	2022	2021
Profit and cash flow
EBITDA	PCT VIK	VGE JLY	KQU XZA	113 929	73 880
Liquidity
Current ratio	A.U	V.J	B.I	0.3	0.0
Quick ratio	M.V	G.K	B.T	0.3	0.0
Cash ratio	Y.K	L.E	Z.M	0.0	0.0
Efficiency
Days sales outstanding (dso)	ES.E	SG.I	QO.Z	34.0	27.6
Asset turnover	G.H	Y.Y	E.C	0.1	0.1
Structure
Debt ratio	Y.I	V.Y	N.N	0.8	0.8
Profitability
Operating margin	XX.O%	OK.K%	GB.C%	44.2%	30.6%
Net profit margin	KL.B%	PG.C%	P.W%	23.1%	2.7%
Return on assets (roa)	D.P%	L.I%	Y.J%	3.1%	0.3%
Return on equity (roe)	X.D%	G.C%	P.A%	12.8%	1.3%

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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 50018436 / 7	04.10.2022	Entry - Amendment entry	Entered into force (04.10.2022)
Ä 50018436 / 6	11.07.2018	Entry - Amendment entry	Entered into force (11.07.2018)
Ä 50018436 / 5	20.01.2018	Entry - Amendment entry	Entered into force (20.01.2018)
Ä 50018436 / 4	10.12.2017	Entry - Amendment entry	Entered into force (10.12.2017)
Ä 50018436 / 3	28.09.2017	Entry - Amendment entry	Entered into force (28.09.2017)

1 - 5 / 7 rows

Real estate

Address	Area	Purpose
Kotka tn 12, Kristiine linnaosa, Tallinn, Harju maakond	9056 m²	Commercial land 100%

K12B OÜ

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Real estate

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