HEATSYNC OÜ

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 16224701
VAT no.VAT no.:: EE102369814
Fiscal-year periodFiscal-year period:: 06.05 - 05.05
EstablishedEstablished:: 07.05.2021 (5 y)
CapitalCapital:: 2 500 EUR
AddressAddress:: Rannasalu tee 78, Katase küla, Alutaguse vald, Ida-Viru maakond, 41003
StatusStatus:: Registered

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Contacts

PhonePhone:: +372 53307350
EmailEmail:: kaspar.trankmann@gmail.com

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Industries

PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
Architectural & engineering activities; technical testing and analysis
Technical testing and analysis
Technical testing and analysis
71209 – Other technical testing and analysis

VAT liability

VAT no.	Start	End
EE102369814	09.05.2021	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	06.05.2025 – 05.05.2026	30.11.2026	Not submitted
2024	06.05.2024 – 05.05.2025	08.12.2025	Valid	PDF
2023	06.05.2023 – 05.05.2024	09.12.2024	Valid	PDF
2022	06.05.2022 – 05.05.2023	22.02.2024	Valid	PDF
2021	07.05.2021 – 05.05.2022	04.11.2022	Valid	PDF

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 29.09.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate–.ee domains–Licenses2 Regulations6 Public transactions1 Grants–State aid2 Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	157 €	0 €	797 €−74,3%	-
2026 Q1	1 395 €	888 €	3 097 €+310%	-
Total 2026:	1 552 €	888 €	3 894 €
2025 Q4	285 €	142 €	755 €−75,8%	-
2025 Q3	708 €	0 €	3 114 €+3 285%	-
2025 Q2	857 €	888 €	92 €−99,0%	-
2025 Q1	2 026 €	0 €	9 123 €+7 083%	-
Total 2025:	3 876 €	1 030 €	13 084 €
2024 Q4	-	-	127 €−23,5%	-
2024 Q3	203 €	220 €	166 €+5,7%	-
2024 Q2	-	-	157 €−93,4%	-
2024 Q1	460 €	0 €	2 396 €+1 541%	-
Total 2024:	663 €	220 €	2 846 €
2023 Q4	169 €	184 €	146 €−94,7%	-
2023 Q3	340 €	37 €	2 762 €+1 222%	-
2023 Q2	-	-	209 €−85,3%	-
2023 Q1	-	-	1 426 €−11,8%	-
Total 2023:	509 €	221 €	4 543 €
2022 Q4	348 €	387 €	1 616 €+1 054%	-
2022 Q3	484 €	541 €	140 €−96,2%	1
2022 Q2	874 €	875 €	3 701 €+120%	1
2022 Q1	774 €	541 €	1 682 €+940%	1
Total 2022:	2 480 €	2 344 €	7 139 €
2021 Q4	523,20 €	579,34 €	161,68 €−98,1%	1
2021 Q3	2 558,14 €	1 282,92 €	8 400 €+1,1%	1
2021 Q2	582,98 €	166,41 €	8 310 €	2
Total 2021:	3 664,32 €	2 028,67 €	16 871,68 €

Revenue by industry

	2022	2023	2024
Other technical testing and analysis			9 040 €
Other assaying and analysis	1 440 €	4 800 €

Tax debts

No tax debt found

No tax debt as of 29.09.2026

Representatives

	Personal ID code
Kaspar Trankmann	39303XXXXXX	14.03.1993 (33)	Board member	07.05.2021	-

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Shareholders

	Personal ID code
Kaspar Trankmann	39303XXXXXX	14.03.1993 (33)	Shareholder	1 250 EUR	50,00%	Sole ownership	03.09.2023	-

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Other persons

	Personal ID code
Aliide Vainikko	-	-	Founder	06.05.2021	-
Kaspar Trankmann	39303XXXXXX	14.03.1993 (33)	Founder	06.05.2021	-

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Ultimate beneficial owners

	Personal ID code
Kaspar Trankmann	39303XXXXXX	14.03.1993 (33)	Direct holding	07.05.2021	-

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Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 797 €
Monthly average: 266 €
Per employee: -
Equity ratio: 10,63%

Labour taxes

Turnover ratio: 0,00%
Tax ratio: 0,00%
Monthly average: 0 €
Per employee: -

State taxes

Monthly average: 52 €
Turnover ratio: 19,70%

Estimated salary

Gross salary: -
Net salary: -

Aggregate data

	2024	2023	2022	2021
Current assets	5 685 €+5,4%	5 392 €−36,1%	8 442 €+17,4%	7 192 €
Non-current assets	-	16 €−97,1%	561 €−49,2%	1 105 €
Total assets	5 685 €+5,1%	5 408 €−39,9%	9 003 €+8,5%	8 297 €
Short-term liabilities	2 997 €+2 506%	115 €−68,3%	363 €−52,6%	766 €
Long-term liabilities	-	-	-	-
Total liabilities	2 997 €+2 506%	115 €−68,3%	363 €−52,6%	766 €
Share or stock capital	-	-	-	-
Retained earnings	2 793 €−54,5%	6 140 €+22,0%	5 031 €+101%	2 500 €
Net profit	-2 605 €+22,2%	-3 347 €−402%	1 109 €−78,0%	5 031 €
Equity	2 688 €−49,2%	5 293 €−38,7%	8 640 €+14,7%	7 531 €
Turnover	9 040 €+88,3%	4 800 €+233%	1 440 €−93,2%	21 210 €
Profit margin	-28,8%	-69,7%	77,0%	23,7%

Financial ratios

	2024	2023	2022	2021
Profit and cash flow
EBITDA				5 576 €
Liquidity
Current ratio				9,4
Quick ratio				9,4
Cash ratio				9,3
Efficiency
Days sales outstanding (dso)				1,5
Asset turnover				2,6
Structure
Debt ratio				0,1
Profitability
Operating margin				23,7%
Net profit margin				23,7%
Return on assets (roa)				60,6%
Return on equity (roe)				66,8%

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Licences & notices


Notice of economic activity	EEO004455	Owner’s supervision	Valid	05.09.2024	-
Notice of economic activity	EEK001549	Building audit	Valid	12.08.2024	-

Regulations


Ä 50173388 / M3	11.11.2024	Warning for deletion from register – annual report not filed	14.02.2025	Deficiencies remedied09.12.2024
Ä 50173388 / M2	18.12.2023	Warning for deletion from register – annual report not filed	22.03.2024	Deficiencies remedied23.02.2024
Ä 50173388 / 3	03.09.2023	Entry – Amendment entry	-	Entered into force03.09.2023
Ä 50173388 / 2	06.03.2023	Entry – Amendment entry	-	Entered into force06.03.2023
Ä 50173388 / M1	13.02.2023	Order to remedy deficiencies – Amendment entry	14.03.2023	Deficiencies remedied06.03.2023

Real estate

No real estate found

Company has no real estate

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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


22.06.2022	Sihtasutus Keskkonnainvesteeringute Keskus	10 000 €Received	OPERATING EXPENSESOther environmental protection, incl. administration

Funded projects

No funded projects found

The company has no projects funded by EU or foreign grants

State aid


01.10.2021	SA Keskkonnainvesteeringute KeskusAid measure 211165	Keskkonnakaitse (VTA) › MuuGrant	245,55 €	211165/2300017
01.10.2021	SA Keskkonnainvesteeringute KeskusAid measure 211165	Keskkonnakaitse (VTA) › MuuGrant	18,36 €	211165/2300023

Public procurement contracts

No public procurement contracts found

The company has no public procurement contracts

.ee domains

No domains found

Company has no valid .ee domains

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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.