KNX Stuudio OÜ

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 12029486
VAT no.VAT no.:: EE101416014
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 15.12.2010 (15 y)
CapitalCapital:: 32 000 EUR
AddressAddress:: Hobuseraua tee 35-1, Harkujärve küla, Harku vald, Harju maakond, 76912
StatusStatus:: Registered
LEI codeLEI code:: 984500B9DF0010FB5E30

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Contacts

PhonePhone:: +372 5090955
EmailEmail:: mart@mae.ee

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Industries

VAT liability

VAT no.	Start	End
EE101416014	21.12.2010	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	26.06.2026	Valid	PDF
2024	01.01.2024 – 31.12.2024	26.06.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	27.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	04.07.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	30.09.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	30.09.2022	Valid	PDF
2019	01.01.2019 – 31.12.2019	04.06.2020	Valid	PDF
2018	01.01.2018 – 31.12.2018	24.04.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	14.06.2018	Valid	PDF
2016	01.01.2016 – 31.12.2016	22.06.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	27.06.2016	Valid	PDF
2014	01.01.2014 – 31.12.2014	23.07.2015	Valid	PDF
2013	01.01.2013 – 31.12.2013	30.06.2014	Valid	PDF
2012	01.01.2012 – 31.12.2012	27.06.2013	Valid	PDF
2011	15.12.2010 – 31.12.2011	29.06.2012	Valid	PDF

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No unsubmitted declarations as of 30.09.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate2 .ee domains2 Licenses1 Regulations8 Public transactions1 Grants–State aid45 Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	7 093 €	2 733 €	29 621 €−7,7%	2
2026 Q1	10 289 €	2 672 €	32 095 €−37,9%	2
Total 2026:	17 382 €	5 405 €	61 716 €
2025 Q4	12 513 €	4 081 €	51 682 €+25,1%	2
2025 Q3	8 229 €	2 693 €	41 321 €−17,6%	2
2025 Q2	10 563 €	2 385 €	50 128 €+110%	2
2025 Q1	5 199 €	1 714 €	23 819 €−61,8%	1
Total 2025:	36 504 €	10 873 €	166 950 €
2024 Q4	15 459 €	1 602 €	62 337 €+86,5%	1
2024 Q3	6 968 €	1 602 €	33 433 €−11,2%	1
2024 Q2	6 803 €	1 602 €	37 644 €+170%	1
2024 Q1	2 653 €	1 548 €	13 968 €−88,5%	1
Total 2024:	31 883 €	6 354 €	147 382 €
2023 Q4	12 165 €	1 509 €	121 793 €+39,0%	1
2023 Q3	7 930 €	1 509 €	87 652 €+87,5%	1
2023 Q2	4 939 €	1 509 €	46 748 €−17,4%	1
2023 Q1	6 674 €	1 469 €	56 587 €+52,2%	1
Total 2023:	31 708 €	5 996 €	312 780 €
2022 Q4	5 729 €	1 389 €	37 170 €−61,1%	1
2022 Q3	16 760 €	1 389 €	95 639 €−27,1%	1
2022 Q2	15 001 €	1 389 €	131 182 €+38,7%	1
2022 Q1	12 034 €	1 349 €	94 596 €−28,6%	1
Total 2022:	49 524 €	5 516 €	358 587 €
2021 Q4	10 699,20 €	1 269,54 €	132 542,80 €+157%	1
2021 Q3	7 474,76 €	1 269,54 €	51 594,34 €+27,0%	1
2021 Q2	4 402,91 €	1 269,54 €	40 633,55 €−56,3%	1
2021 Q1	14 223,48 €	1 269,54 €	93 030,94 €+367%	1
Total 2021:	36 800,35 €	5 078,16 €	317 801,63 €
2020 Q4	1 642,71 €	1 269,54 €	19 928,23 €−32,1%	1
2020 Q3	7 121,51 €	1 456,21 €	29 329,21 €+24,6%	1
2020 Q2	3 058,41 €	607,52 €	23 535,16 €+24,0%	1
2020 Q1	2 494 €	277 €	18 977 €+1,1%	1
Total 2020:	14 316,63 €	3 610,27 €	91 769,60 €
2019 Q4	2 767 €	277 €	18 773 €−58,2%	1
2019 Q3	5 767 €	347 €	44 890 €+20,4%	1
2019 Q2	0 €	277 €	37 277 €+389%	1
2019 Q1	987 €	277 €	7 618 €−3,2%	1
Total 2019:	9 521 €	1 178 €	108 558 €
2018 Q4	1 279 €	206 €	7 869 €+26,6%	1
2018 Q3	1 648 €	171 €	6 214 €−78,8%	1
2018 Q2	2 346 €	171 €	29 265 €+113%	1
2018 Q1	1 683 €	114 €	13 754 €+41,0%	1
Total 2018:	6 956 €	662 €	57 102 €
2017 Q4	61 €	0 €	9 754 €−74,0%	0
2017 Q3	4 308 €	0 €	37 457 €+85,3%	0
2017 Q2	448 €	0 €	20 209 €+380%	0
2017 Q1	224 €	0 €	4 212 €	0
Total 2017:	5 041 €	0 €	71 632 €
2016 Q4	3 077 €	0 €	0 €	0
2016 Q3	1 052 €	0 €	0 €	0
2016 Q2	557 €	0 €	0 €	0
2016 Q1	1 321 €	0 €	0 €	0
Total 2016:	6 007 €	0 €	0 €
2015 Q4	632 €	0 €	0 €	0
2015 Q3	885 €	0 €	0 €	0
2015 Q2	1 107 €	0 €	0 €	0
2015 Q1	934 €	0 €	0 €	0
Total 2015:	3 558 €	0 €	0 €

Revenue by industry

	2023	2024	2025
All other professional, scientific and technical activities n.e.c.		24 880 €	59 999 €
Non-specialised wholesale agency services		45 874 €	48 235 €
Construction engineering design and consultancy	11 705 €	26 340 €	25 865 €
Electricity production from solar energy		28 772 €	17 193 €
Electrical installation works		18 401 €	13 400 €
Rental and leasing of passenger cars and light vans (gross weight up to 3.5 t)			4 680 €
Intermediation in trading of various goods	159 505 €
Other professional, scientific and technical activities n.e.c.	56 070 €
Other electricity generation (incl. from biomass)	36 274 €
Installation of electrical wiring and equipment	12 190 €

Tax debts

No tax debt found

No tax debt as of 30.09.2026

Representatives

	Personal ID code
Mart Mae	37105XXXXXX	10.05.1971 (55)	Board member	15.12.2010	-

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Shareholders

	Personal ID code
Mart Mae	37105XXXXXX	10.05.1971 (55)	Shareholder	32 000 EUR	100,00%	Sole ownership	02.09.2023	-

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Other persons

	Personal ID code
Mart Mae	37105XXXXXX	10.05.1971 (55)	Founder	14.12.2010	-

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Ultimate beneficial owners

	Personal ID code
Mart Mae	37105XXXXXX	10.05.1971 (55)	Direct holding	18.10.2018	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 29 621 €
Monthly average: 9 874 €
Per employee: 4 937 €
Equity ratio: 30,86%

Labour taxes

Turnover ratio: 9,23%
Tax ratio: 38,53%
Monthly average: 911 €
Per employee: 456 €

State taxes

Monthly average: 2 364 €
Turnover ratio: 23,95%

Estimated salary

Gross salary: 969 €
Net salary: 882 €

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	478 737 €+16,8%	409 847 €+2,5%	400 016 €−8,3%	436 213 €+34,7%	323 932 €+123%	145 224 €+4,8%	138 563 €
Non-current assets	388 079 €−4,0%	404 067 €−4,2%	421 897 €+24,7%	338 371 €−4,1%	352 878 €−3,9%	367 385 €−3,8%	381 892 €
Total assets	866 816 €+6,5%	813 914 €−1,0%	821 913 €+6,1%	774 584 €+14,4%	676 810 €+32,0%	512 609 €−1,5%	520 455 €
Short-term liabilities	42 551 €+24,4%	34 204 €+21,1%	28 244 €+5,0%	26 901 €−53,4%	57 734 €+685%	7 359 €+586%	1 072 €
Long-term liabilities	113 227 €−24,2%	149 384 €−17,3%	180 533 €−12,9%	207 369 €−45,4%	379 585 €−3,1%	391 563 €	391 563 €
Total liabilities	155 778 €−15,1%	183 588 €−12,1%	208 777 €−10,9%	234 270 €−46,4%	437 319 €+9,6%	398 922 €+1,6%	392 635 €
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	592 326 €+7,5%	551 137 €+8,4%	508 314 €+145%	207 490 €+154%	81 688 €+1,1%	80 820 €+8,7%	74 323 €
Net profit	86 712 €+83,8%	47 189 €−35,2%	72 822 €−75,8%	300 824 €+139%	125 803 €+14 410%	867 €−96,0%	21 497 €
Equity	711 038 €+12,8%	630 326 €+2,8%	613 136 €+13,5%	540 314 €+126%	239 491 €+111%	113 687 €−11,1%	127 820 €
Turnover	169 372 €+13,7%	148 947 €−46,9%	280 423 €−11,6%	317 363 €−11,1%	357 063 €+187%	124 592 €+13,1%	110 209 €
Profit margin	51,2%	31,7%	26,0%	94,8%	35,2%	0,7%	19,5%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	350 504 €	175 968 €
Liquidity
Current ratio	16,2	5,6
Quick ratio	16,2	5,6
Cash ratio	13,1	3,7
Efficiency
Days sales outstanding (dso)	108,2	93,1
Asset turnover	0,4	0,6
Structure
Debt ratio	0,3	0,6
Profitability
Operating margin	105,9%	45,2%
Net profit margin	94,8%	35,2%
Return on assets (roa)	41,5%	21,2%
Return on equity (roe)	55,7%	52,5%

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Licences & notices


Notice of economic activity	TEL002103	Equipment works	Valid	26.03.2013	-

Regulations


Ä 10150662 / 8	02.09.2023	Entry – Amendment entry	-	Entered into force02.09.2023
Ä 10150662 / 7	04.07.2023	Entry – Amendment entry	-	Entered into force04.07.2023
Ä 10150662 / 6	30.04.2019	Entry – Amendment entry	-	Entered into force30.04.2019
Ä 10150662 / 5	17.01.2018	Entry – Amendment entry	-	Entered into force17.01.2018
Ä 10150662 / 4	01.12.2017	Entry – Amendment entry	-	Entered into force01.12.2017

Real estate

		Purpose
Lääne tn 3, Tartu linn, Tartu linn, Tartu maakondSpace: 61	5135 m²	Residential land 100%
Päikesejaama, Suur-Nõmmküla / Klottorp, Lääne-Nigula vald, Lääne maakond	68 392 m²	Agricultural land 60%, Industrial land 40%

Consumer Disputes Committee decisions

No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Court decisions

No court decisions found

The company has no court decisions

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions


23.02.2021	Sihtasutus Eesti Meremuuseum	1 644 €Received	NON-CURRENT ASSETSMuseums

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid


30.11.2022	Elering ASAid measure 15476	Keskkonna- ja energiaalane riigiabi (Loa taotluse alusel) › Taastuvatest energiaallikatest energia tootmiseks antav tegevusabiGrant	326,81 €	15476/2206756
31.10.2022	Elering ASAid measure 15476	Keskkonna- ja energiaalane riigiabi (Loa taotluse alusel) › Taastuvatest energiaallikatest energia tootmiseks antav tegevusabiGrant	1 435,72 €	15476/2206468
30.09.2022	Elering ASAid measure 15476	Keskkonna- ja energiaalane riigiabi (Loa taotluse alusel) › Taastuvatest energiaallikatest energia tootmiseks antav tegevusabiGrant	3 110,93 €	15476/2205839
31.08.2022	Elering ASAid measure 15476	Keskkonna- ja energiaalane riigiabi (Loa taotluse alusel) › Taastuvatest energiaallikatest energia tootmiseks antav tegevusabiGrant	4 038,06 €	15476/2205181
31.07.2022	Elering ASAid measure 15476	Keskkonna- ja energiaalane riigiabi (Loa taotluse alusel) › Taastuvatest energiaallikatest energia tootmiseks antav tegevusabiGrant	3 984,45 €	15476/2204579

Public procurement contracts

No public procurement contracts found

The company has no public procurement contracts

.ee domains


knxstuudio.ee	Active	15.09.2026	16.09.2027
mae.ee	Active	04.07.2010	14.12.2029

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

Data comes from public registers.