Osaühing Baltic Building Technology

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 10409262
VAT no.VAT no.:: EE100352881
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 16.03.1998 (28 y)
Former business namesFormer business names:: osaühing PC SOFT
CapitalCapital:: 2 556 EUR
AddressAddress:: Roheluse tee 27, Roobuka küla, Saku vald, Harju maakond, 75516
StatusStatus:: Registered

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Contacts

PhonePhone:: +372 5069701
PhonePhone:: +372 5524246
EmailEmail:: vitali@viilkatus.com

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Industries

VAT liability

VAT no.	Start	End
EE100352881	24.11.2016	-
EE100352881	01.05.1998	31.12.2009

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	27.05.2025	Valid	PDF
2023	01.01.2023 – 31.12.2023	28.06.2024	Valid	PDF
2022	01.01.2022 – 31.12.2022	27.06.2023	Valid	PDF
2021	01.01.2021 – 31.12.2021	30.06.2022	Valid	PDF
2020	01.01.2020 – 31.12.2020	07.07.2021	Valid	PDF
2019	01.01.2019 – 31.12.2019	10.07.2020	Valid	PDF
2018	01.01.2018 – 31.12.2018	26.06.2019	Valid	PDF
2017	01.01.2017 – 31.12.2017	29.06.2018	Valid	PDF
2016	01.01.2016 – 31.12.2016	25.04.2017	Valid	PDF
2015	01.01.2015 – 31.12.2015	13.04.2016	Valid	PDF
2014	01.01.2014 – 31.12.2014	29.06.2015	Valid	PDF
2013	01.01.2013 – 31.12.2013	24.03.2014	Valid	PDF
2012	01.01.2012 – 31.12.2012	25.06.2013	Valid	PDF
2011	01.01.2011 – 31.12.2011	28.06.2012	Valid	PDF
2010	01.01.2010 – 31.12.2010	20.06.2011	Valid	PDF
2009	01.01.2009 – 31.12.2009	29.06.2010	Valid	PDF
2008	01.01.2008 – 31.12.2008	29.06.2009	Valid	PDF
2007	01.01.2007 – 31.12.2007	27.06.2008	Valid	PDF
2006	01.01.2006 – 31.12.2006	28.06.2007	Valid	PDF
2005	01.01.2005 – 31.12.2005	29.06.2006	Valid	PDF
2004	01.01.2004 – 31.12.2004	30.06.2005	Valid	PDF
2003	01.01.2003 – 31.12.2003	30.06.2004	Valid	PDF
2002	01.01.2002 – 31.12.2002	27.06.2003	Valid	PDF
2001	01.01.2001 – 31.12.2001	28.06.2002	Valid	PDF
2000	01.01.2000 – 31.12.2000	29.06.2001	Valid	PDF

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No unsubmitted declarations as of 30.09.2026.

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Tax debt4k€Reports Declarations Court decisions1 Official announcements–TTJA decisions–Real estate–.ee domains–Licenses3 Regulations20 Public transactions32 Grants–State aid–Public procurement5 Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	10 061 €	3 068 €	23 585 €−60,2%	7
2026 Q1	8 922 €	7 972 €	59 225 €+102%	6
Total 2026:	18 983 €	11 040 €	82 810 €
2025 Q4	9 521 €	9 989 €	29 273 €−56,0%	9
2025 Q3	21 025 €	12 175 €	66 516 €+84,2%	7
2025 Q2	15 847 €	10 657 €	36 107 €−24,0%	6
2025 Q1	12 819 €	6 211 €	47 498 €−34,0%	6
Total 2025:	59 212 €	39 032 €	179 394 €
2024 Q4	21 072 €	11 724 €	71 921 €+46,1%	6
2024 Q3	9 058 €	4 801 €	49 211 €+14,3%	6
2024 Q2	13 728 €	7 140 €	43 040 €−50,1%	4
2024 Q1	23 749 €	14 908 €	86 305 €−9,5%	6
Total 2024:	67 607 €	38 573 €	250 477 €
2023 Q4	29 729 €	16 653 €	95 385 €−10,6%	9
2023 Q3	35 964 €	26 338 €	106 687 €+42,9%	10
2023 Q2	19 466 €	11 468 €	74 656 €−5,1%	11
2023 Q1	17 651 €	8 136 €	78 627 €−16,1%	10
Total 2023:	102 810 €	62 595 €	355 355 €
2022 Q4	20 050 €	13 347 €	93 765 €+42,8%	11
2022 Q3	16 616 €	10 765 €	65 675 €+12,5%	12
2022 Q2	16 165 €	10 684 €	58 375 €+24,7%	9
2022 Q1	12 690 €	5 310 €	46 813 €+33,1%	9
Total 2022:	65 521 €	40 106 €	264 628 €
2021 Q4	11 668,90 €	5 800,62 €	35 180,44 €−53,9%	5
2021 Q3	16 531,96 €	10 678,21 €	76 325,93 €+488%	8
2021 Q2	4 073,36 €	4 286 €	12 972,56 €+30,6%	10
2021 Q1	2 850,58 €	643,32 €	9 930,32 €−60,2%	7
Total 2021:	35 124,80 €	21 408,15 €	134 409,25 €
2020 Q4	4 488,57 €	2 091,27 €	24 958,13 €−43,1%	6
2020 Q3	12 289,61 €	8 582,58 €	43 894,32 €−36,6%	12
2020 Q2	6 571,85 €	4 124,89 €	69 198,59 €−7,0%	9
2020 Q1	6 868 €	3 488 €	74 386 €−52,0%	7
Total 2020:	30 218,03 €	18 286,74 €	212 437,04 €
2019 Q4	21 148 €	5 191 €	155 053 €+30,8%	6
2019 Q3	15 840 €	3 405 €	118 586 €−1,4%	6
2019 Q2	11 993 €	4 187 €	120 252 €−7,9%	6
2019 Q1	21 117 €	6 387 €	130 561 €−25,2%	8
Total 2019:	70 098 €	19 170 €	524 452 €
2018 Q4	19 977 €	10 551 €	174 611 €+61,5%	8
2018 Q3	20 381 €	9 736 €	108 099 €+2,1%	14
2018 Q2	12 206 €	7 016 €	105 883 €+16,4%	15
2018 Q1	14 714 €	4 488 €	90 942 €−33,7%	12
Total 2018:	67 278 €	31 791 €	479 535 €
2017 Q4	16 670 €	10 444 €	137 066 €−25,0%	12
2017 Q3	23 165 €	8 950 €	182 797 €+377%	15
2017 Q2	6 151 €	3 292 €	38 296 €−13,8%	16
2017 Q1	8 133 €	5 885 €	44 420 €	11
Total 2017:	54 119 €	28 571 €	402 579 €
2016 Q4	421 €	0 €	0 €	1
Total 2016:	421 €	0 €	0 €

Revenue by industry

	2023	2024	2025
Plastering		26 685 €	43 253 €
Painting and glazing	22 701 €	53 997 €	43 137 €
Installation of wooden and other material doors, windows and stairs		69 395 €	19 467 €
Masonry work		12 857 €	17 206 €
Electrical installation works		10 040 €	16 205 €
Installation, repair and maintenance of plumbing and sanitary fittings		36 570 €	10 585 €
Erection and dismantling of scaffolding; rental of construction and lifting equipment with operator		14 741 €	3 450 €
Installation of other builders' carpentry	6 527 €		2 080 €
Preservation, restoration and other conservation support activities			2 010 €
Installation, repair and maintenance of heating, ventilation and air-conditioning equipment		8 983 €
Other specialised construction activities		2 014 €
Site preparation and clearance		1 165 €
Installation of windows, doors and staircases of any material	66 885 €
Foundation, concrete and masonry works	59 871 €
Demolition	48 549 €
Installation of heating, ventilation and air-conditioning equipment	38 412 €
Installation of electrical wiring and equipment	25 773 €
Plumbing installation	22 782 €
Floor and wall covering installation	18 967 €
Insulation works	12 738 €

Tax debts

Type	Amount	Deferred
Interest	59 €	59 €
Value-added tax	3 956,47 €	3 956,47 €
Total	4 015,47 €	4 015,47 €

Representatives

	Personal ID code
Vitali Burlakov	34512XXXXXX	14.12.1945 (80)	Board member	18.03.2019	-
Roman Potak	37004XXXXXX	25.04.1970 (56)	Board member	17.01.2017	-

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Shareholders

	Personal ID code
Vitali Burlakov	34512XXXXXX	14.12.1945 (80)	Shareholder	2 556 EUR	100,00%	Sole ownership	01.09.2023	-

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Other persons

	Personal ID code
Osaühing Antek-K	10142706	30.04.1997 (29)	Founder	16.03.1998	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 23 585 €
Monthly average: 7 862 €
Per employee: 1 123 €
Equity ratio: 307,58%

Labour taxes

Turnover ratio: 13,01%
Tax ratio: 30,49%
Monthly average: 1 023 €
Per employee: 157 €

State taxes

Monthly average: 3 354 €
Turnover ratio: 42,66%

Estimated salary

Gross salary: 460 €
Net salary: 443 €

Aggregate data

Last 5 yrsAll

	2025	2024	2023	2022	2021	2020	2019
Current assets	4 167 €−81,0%	21 958 €+47,9%	14 842 €−27,9%	20 577 €+560%	3 118 €+531%	494 €−91,7%	5 951 €
Non-current assets	-	1 284 €−61,8%	3 362 €−31,3%	4 892 €−27,6%	6 756 €−21,6%	8 620 €+35,7%	6 351 €
Total assets	4 167 €−82,1%	23 242 €+27,7%	18 204 €−28,5%	25 469 €+158%	9 874 €+8,3%	9 114 €−25,9%	12 302 €
Short-term liabilities	49 039 €+235%	14 650 €−1,4%	14 855 €−16,9%	17 885 €+18,0%	15 160 €+29,6%	11 697 €−21,6%	14 915 €
Long-term liabilities	-	-	-	-	-	-	-
Total liabilities	49 039 €+235%	14 650 €−1,4%	14 855 €−16,9%	17 885 €+18,0%	15 160 €+29,6%	11 697 €−21,6%	14 915 €
Share or stock capital	-	-	-	-	-	-	-
Retained earnings	5 981 €+654%	793 €−84,0%	4 964 €+163%	-7 842 €−52,6%	-5 139 €+0,6%	-5 169 €−17 330%	30 €
Net profit	-53 409 €−1 119%	5 243 €+226%	-4 171 €−132%	12 870 €+576%	-2 703 €−9 110%	30 €+101%	-5 199 €
Equity	-44 872 €−622%	8 592 €+157%	3 349 €−55,8%	7 584 €+243%	-5 286 €−105%	-2 583 €+1,1%	-2 613 €
Turnover	157 856 €−34,1%	239 494 €−35,0%	368 547 €+33,8%	275 376 €+90,9%	144 263 €−7,0%	155 055 €−58,3%	371 429 €
Profit margin	-33,8%	2,2%	-1,1%	4,7%	-1,9%	0,0%	-1,4%

Financial ratios

	2022	2021
Profit and cash flow
EBITDA	15 044 €	-731 €
Liquidity
Current ratio	1,2	0,2
Quick ratio	1,2	0,2
Cash ratio	0,2	0,1
Efficiency
Days sales outstanding (dso)	12,2	3,3
Asset turnover	15,6	15,2
Structure
Debt ratio	0,7	1,5
Profitability
Operating margin	4,8%	-1,8%
Net profit margin	4,7%	-1,9%
Return on assets (roa)	72,8%	-28,5%
Return on equity (roe)	169,7%	-

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Licences & notices


Notice of economic activity	EMU000267	Heritage protection	Valid	19.05.2017	-
Notice of economic activity	TEL001792	Electrical works	Valid	23.09.2011	-
Notice of economic activity	EEH005375	Construction	Valid	28.02.2011	-

Regulations


Ä 10027701 / 18	01.09.2023	Entry – Amendment entry	-	Entered into force01.09.2023
Ä 10027701 / 17	02.02.2021	Entry – Amendment entry	-	Entered into force02.02.2021
Ä 10027701 / M6	29.01.2021	Order to remedy deficiencies – Amendment entry	13.02.2021	Deficiencies remedied02.02.2021
Ä 10027701 / 16	26.06.2019	Entry – Amendment entry under CRA § 525 (2)	-	Entered into force26.06.2019
Ä 10027701 / 15	18.03.2019	Entry – Amendment entry	-	Entered into force18.03.2019

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

Court decisions


2-19-16888/19	Kohtu I astme menetlus	Court judgment	Labour law	Enely Sepp	ECLI:EE:HMK:2020:2.19.16888.11889	04.06.2020	Open

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions


28.01.2026	Tallinna Linnavaraamet	48 898,16 €Received	OPERATING EXPENSESOther economy, incl. economic administration
31.12.2025	Tallinna Linnavaraamet	20 957,24 €Received	OPERATING EXPENSESOther economy, incl. economic administration
25.11.2025	Pirita Majandusgümnaasium	20 671,18 €Received	OPERATING EXPENSESBasic and general secondary education
31.10.2025	Tallinna Linnavaraamet	4 818,64 €Received	OPERATING EXPENSESOther economy, incl. economic administration
01.09.2025	Tallinna Unistuse Lasteaed	18 967,54 €Received	OPERATING EXPENSESPre-primary education

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid

No state aid found

The company has not been granted state aid or de minimis aid

Public procurement contracts


07.07.2026End 06.07.2029	Tallinna Linnamuuseumi remonttööde raamhange 2026-2028Reference number 309150 · Tallinna Linnamuuseumi remonttööde raamleping 2026-2028;	Tallinna LinnamuuseumContracting authority	500 000 €	Concluded
15.10.2025	Pisiremont- ja avariitööde tellimine Tallinna Linnavaraameti objektidele (raamhange)Reference number 288100 · Töövõtuleping	Tallinna LinnavaraametContracting authority	56 335 €	Completed
25.06.2025End 25.06.2029	Pisiremont- ja avariitööde tellimine Tallinna Linnavaraameti objektidele (raamhange)Reference number 288100 · Raamleping5	Tallinna LinnavaraametContracting authority	4 000 000 €	Concluded
10.08.2020End 12.08.2024	Tallinna linna omandis oleva kinnisvara remonttööde raamhangeReference number 223343 · raamleping Osaühing Baltic Building Technology	Tallinna LinnavaraametContracting authority	1 500 000 €actual 0 €	Completed
29.05.2019End 28.05.2022	TMK väikeremonttööde raamhange 2019Reference number 207387 · Raamleping 207387/2	Majandus- ja TeeninduskolledžContracting authority	500 000 €actual 113 060,60 €	Concluded

.ee domains

No domains found

Company has no valid .ee domains

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.