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SigmaSystems OÜ

Legal form:

Private limited company

Registry code:

12509045

VAT no.:

EE101651730

Fiscal-year period:

01.01 - 31.12

Established:

23.07.2013 (12)

Capital:

2 520 EUR

Address:

Meistri tn 10, Haabersti linnaosa, Tallinn, Harju maakond, 13517

Status:

Registered

Contacts

Email:

info@sigmasystems.ee

Phone:

+372 56659585

Phone:

+372 6843900

Website:

http://www.sigmasystems.ee

Industries

CONSTRUCTION
Specialised construction activities
Electrical installation and plumbing and other construction installation works
4321 - Electrical installation

VAT liability

	Start	End
EE101651730	01.08.2013

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	25.06.2025	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	29.06.2022	Valid
2020	01.01.2020 - 31.12.2020	25.06.2021	Valid
2019	01.01.2019 - 31.12.2019	29.06.2020	Valid
2018	01.01.2018 - 31.12.2018	30.06.2019	Valid
2017	01.01.2017 - 31.12.2017	15.05.2018	Valid
2016	01.01.2016 - 31.12.2016	25.05.2017	Valid
2015	01.01.2015 - 31.12.2015	16.05.2016	Valid
2014	23.07.2013 - 31.12.2014	10.03.2015	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 03.06.2026.

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Credit rating

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020406080100

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q1	140 824 €	25 299 €	795 000 €24.6%	7
Kokku 2026:	140 824 €	25 299 €	795 000 €
2025 Q4	127 972 €	27 326 €	1 055 021 €29.0%	7
2025 Q3	183 584 €	25 726 €	1 485 306 €126.4%	7
2025 Q2	81 773 €	21 747 €	656 037 €61.7%	7
2025 Q1	41 984 €	21 529 €	405 785 €8.6%	6
Kokku 2025:	435 313 €	96 328 €	3 602 149 €143.9%
2024 Q4	64 227 €	21 740 €	443 751 €17.7%	6
2024 Q3	59 896 €	19 350 €	377 109 €20.0%	6
2024 Q2	77 988 €	18 452 €	471 315 €154.8%	6
2024 Q1	32 315 €	18 270 €	184 961 €64.6%	6
Kokku 2024:	234 426 €	77 812 €	1 477 136 €51.6%
2023 Q4	48 606 €	19 117 €	522 589 €43.5%	6
2023 Q3	123 717 €	18 398 €	925 369 €19.5%	6
2023 Q2	59 906 €	17 264 €	774 075 €6.6%	6
2023 Q1	77 644 €	12 464 €	828 458 €28.7%	6
Kokku 2023:	309 873 €	67 243 €	3 050 491 €6.9%
2022 Q4	98 785 €	8 139 €	1 162 030 €56.9%	5
2022 Q3	52 734 €	8 169 €	740 790 €16.9%	3
2022 Q2	32 663 €	7 484 €	891 952 €84.8%	3
2022 Q1	78 290 €	7 040 €	482 685 €26.9%	3
Kokku 2022:	262 472 €	30 832 €	3 277 457 €38.7%
2021 Q4	52 174 €	4 152 €	659 917 €90.5%	3
2021 Q3	15 569 €	3 504 €	346 462 €55.1%	2
2021 Q2	14 696 €	3 555 €	223 392 €80.3%	2
2021 Q1	16 159 €	3 585 €	1 132 567 €48.0%	3
Kokku 2021:	98 597 €	14 796 €	2 362 337 €44.0%
2020 Q4	174 938 €	3 585 €	2 176 969 €96.0%	3
2020 Q3	79 508 €	3 605 €	1 110 931 €93.7%	3
2020 Q2	42 966 €	3 593 €	573 645 €60.1%	3
2020 Q1	23 479 €	3 585 €	358 374 €19.9%	3
Kokku 2020:	320 891 €	14 368 €	4 219 919 €113.5%
2019 Q4	26 397 €	3 598 €	447 541 €7.9%	3
2019 Q3	24 211 €	3 609 €	414 673 €31.5%	3
2019 Q2	23 860 €	3 585 €	315 442 €60.5%	3
2019 Q1	60 873 €	3 585 €	798 856 €22.4%	3
Kokku 2019:	135 341 €	14 377 €	1 976 512 €18.7%
2018 Q4	74 931 €	3 571 €	1 029 708 €42.9%	3
2018 Q3	79 696 €	3 648 €	720 407 €176.2%	3
2018 Q2	25 452 €	3 585 €	260 860 €37.8%	3
2018 Q1	47 158 €	4 986 €	419 694 €38.4%	3
Kokku 2018:	227 237 €	15 790 €	2 430 669 €29.1%
2017 Q4	50 690 €	5 176 €	681 522 €11.8%	3
2017 Q3	60 237 €	5 173 €	609 498 €52.7%	3
2017 Q2	59 579 €	5 796 €	399 262 €106.7%	3
2017 Q1	23 078 €	4 529 €	193 119 €64.4%	3
Kokku 2017:	193 584 €	20 674 €	1 883 401 €340.7%
2016 Q4	13 271 €	4 109 €	117 467 €13.9%	2
2016 Q3	24 582 €	3 608 €	103 164 €0.7%	2
2016 Q2	28 418 €	3 584 €	102 480 €1.7%	2
2016 Q1	10 893 €	3 647 €	104 261 €9.1%	2
Kokku 2016:	77 164 €	14 948 €	427 372 €7.4%
2015 Q4	16 317 €	3 661 €	114 746 €1.5%	2
2015 Q3	22 500 €	3 715 €	116 464 €1.5%	2
2015 Q2	11 950 €	3 659 €	114 710 €0.8%	2
2015 Q1	7 220 €	3 689 €	115 644 €	2
Kokku 2015:	57 987 €	14 724 €	461 564 €

Revenue by industry

	2022	2023	2024
Electrical installation	2 037 468 €	2 862 870 €	1 282 176 €

Tax debts

No tax debt found

No tax debt as of 03.06.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Alvar Kaur	35805XXXXXX	14.05.1958 (68)	Board member	23.07.2013	-
Kristjan Karming	38202XXXXXX	06.02.1982 (44)	Board member	23.07.2013	-

1 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
Kristjan Karming	38202XXXXXX	06.02.1982 (44)	Shareholder	840,00 EUR	33,33	Sole ownership	02.09.2023	-
Silver Karming	38303XXXXXX	25.03.1983 (43)	Shareholder	840,00 EUR	33,33	Sole ownership	02.09.2023	-
Osaühing MAIMIKK	10622XXX	07.01.2000 (26)	Shareholder	840,00 EUR	33,33	Sole ownership	02.09.2023	-

5 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
Kristjan Karming	38202XXXXXX	06.02.1982 (44)	Founder	10.07.2013	-
Riho Pihlapuu	-	-	Founder	10.07.2013	-
Osaühing MAIMIKK	10622XXX	-	Founder	10.07.2013	-

1 - 3 / 3 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Alvar Kaur	35805XXXXXX	14.05.1958 (68)	Direct holding	26.09.2018	-
Kristjan Karming	38202XXXXXX	06.02.1982 (44)	Direct holding	13.09.2018	-
Silver Karming	38303XXXXXX	25.03.1983 (43)	Direct holding	13.09.2018	-

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

1 - 3 / 3 rows

Holdings in companies

Company	Registered	Role	Share	%	Type	Start	End
Olsson Energy Mäo OÜ	01.06.2018	Shareholder	8 000,00 EUR	20	Sole ownership	16.08.2023	-
Olsson Solar OÜ	14.11.2018	Shareholder	6 497,00 EUR	20	Sole ownership	16.08.2023	-

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

1 - 2 / 2 rows

2026 Q1

Turnover

Amount

795 000 €

Monthly average

265 000 €

Per employee

37 857 €

Equity ratio

10 515,87%

Labour taxes

Turnover ratio

3,18%

Tax ratio

17,96%

Monthly average

8 433 €

Per employee

1 205 €

State taxes

Monthly average

46 941 €

Turnover ratio

17,71%

Estimated salary

Gross salary

2 270 €

Net salary

1 833 €

Aggregate data

	2024	2023	2022	2021	2020	2019
Current assets	552 695 €6.2%	520 323 €48.2%	1 003 653 €264.1%	275 643 €71.9%	979 991 €196.8%	330 205 €
Non-current assets	316 590 €15.3%	274 621 €7.4%	255 661 €1.5%	251 857 €147.1%	101 941 €2.5%	104 545 €
Total assets	869 285 €9.4%	794 944 €36.9%	1 259 314 €138.7%	527 500 €51.2%	1 081 932 €148.9%	434 750 €
Short-term liabilities	398 272 €8.6%	366 623 €60.7%	932 834 €259.3%	259 622 €68.3%	819 745 €183.8%	288 808 €
Long-term liabilities	-	-	-	-	-	-
Total liabilities	398 272 €8.6%	366 623 €60.7%	932 834 €259.3%	259 622 €68.3%	819 745 €183.8%	288 808 €
Share or stock capital	2 520 €	2 520 €	2 520 €	2 520 €	2 520 €	2 520 €
Retained earnings	395 801 €37.4%	287 960 €8.4%	265 686 €16.0%	229 044 €59.7%	143 422 €61.5%	88 815 €
Net profit	72 692 €47.3%	137 841 €136.5%	58 274 €60.5%	36 314 €68.8%	116 245 €112.9%	54 607 €
Equity	471 013 €10.0%	428 321 €31.2%	326 480 €21.9%	267 878 €2.2%	262 187 €79.7%	145 942 €
Turnover	1 282 176 €55.2%	2 862 870 €40.5%	2 037 468 €27.2%	1 601 377 €56.9%	3 714 732 €158.5%	1 437 183 €
Profit margin	5.67%17.8%	4.81%68.3%	2.86%26.1%	2.27%27.5%	3.13%17.6%	3.80%

Financial ratios

	2024	2023	2022	2021	2020
Profit and cash flow
EBITDA	YO ASW	GNZ PLB	CL IKO	47 035	119 097
Liquidity
Current ratio	Z.N	L.P	M.F	1.1	1.2
Quick ratio	L.W	E.H	C.I	0.2	0.5
Cash ratio	Z.Q	P.J	N.A	0.0	0.4
Efficiency
Days sales outstanding (dso)	MT.J	HN.Q	SN.U	18.9	15.9
Asset turnover	A.V	P.S	Q.P	2.0	4.9
Structure
Debt ratio	H.P	V.Q	P.H	0.5	0.8
Profitability
Operating margin	U.G%	E.U%	E.C%	2.7%	3.1%
Net profit margin	D.O%	D.D%	F.S%	2.3%	3.1%
Return on assets (roa)	G.S%	XS.I%	O.F%	4.5%	15.3%
Return on equity (roe)	VI.N%	YR.T%	ZE.F%	13.6%	44.3%

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Licences & notices

Type	Number	Field	Status	Start	End
Notice of economic activity	EEH007424	- > Construction	Valid	10.02.2014	-
Notice of economic activity	TEL002293	- > Electrical works	Valid	06.02.2014	-

1 - 2 / 2 rows

Regulations

Regulation no.	Date	Type	Status
Ä 30051746 / 8	02.09.2023	Entry - Amendment entry	Entered into force (02.09.2023)
Ä 30051746 / 7	23.11.2021	Entry - Amendment entry under CRA § 525 (2)	Entered into force (23.11.2021)
Ä 30051746 / 6	28.06.2018	Entry - Amendment entry under CRA § 525 (2)	Entered into force (28.06.2018)
Ä 30051746 / 5	23.05.2018	Entry - Amendment entry	Entered into force (23.05.2018)
Ä 30051746 / 4	18.01.2018	Entry - Amendment entry	Entered into force (18.01.2018)

1 - 5 / 9 rows

Real estate

Address	Area	Purpose
Meistri tn 10, Haabersti linnaosa, Tallinn, Harju maakond	2533 m²	Commercial land 50%, Industrial land 50%
Sirge, Maarja-Magdaleena küla, Tartu vald, Tartu maakond	10953 m²	Agricultural land 100%

1 - 2 / 2 rows

Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Court decisions

Case number	Procedure type	Judgment type	Category	Judges	ECLI	Date	Participants
1-24-4442/149	Criminal case	Court judgment	Offences against public trust, offences against political and civil rights, offences against property	Rutt Teeveer	ECLI:EE:TMK:2025:1.24.4442.3899	20.03.2025

1 - 1 / 1 rows

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions

Date	Party	Amount	Classification
27.02.2026	OÜ Eesti Keskkonnauuringute Keskus	6 448.00 € Received	NON-CURRENT ASSETS Other environmental protection, incl. administration
14.01.2026	Tallinna Spordikeskus	320 521.71 € Received	NON-CURRENT ASSETS Other economy, incl. economic administration
08.12.2025	OÜ Eesti Keskkonnauuringute Keskus	6 014.00 € Received	NON-CURRENT ASSETS Other environmental protection, incl. administration
17.10.2025	OÜ Eesti Keskkonnauuringute Keskus	806.00 € Received	OPERATING EXPENSES Other environmental protection, incl. administration
16.09.2025	Tallinna Spordikeskus	21 368.11 € Received	NON-CURRENT ASSETS Other economy, incl. economic administration

1 - 5 / 12 rows

.ee domains

Domain	Status	Registered	Expires	End
sigmasystems.ee	Active	23.07.2013	24.07.2029	-

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