Marum OÜ

Legal formLegal form:: Private limited company
Registry codeRegistry code:: 16836611
VAT no.VAT no.:: EE102665466
Fiscal-year periodFiscal-year period:: 01.01 - 31.12
EstablishedEstablished:: 09.10.2023 (2 y)
CapitalCapital:: 1 EUR
AddressAddress:: Lillemäe tee 10-13, Rannamõisa küla, Harku vald, Harju maakond, 76906
StatusStatus:: Registered

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Contacts

EmailEmail:: Info.marum@gmail.com

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Industries

CONSTRUCTION
Specialised construction activities
Electrical installation and plumbing and other construction installation works
Plumbing, heating and air-conditioning installation
43221 – Installation, repair and maintenance of heating, ventilation and air-conditioning equipment

VAT liability

VAT no.	Start	End
EE102665466	10.10.2023	-

Annual reports

Aggregate data

Year	Period	Submitted	Status
2025	01.01.2025 – 31.12.2025	07.04.2026	Valid	PDF
2024	09.10.2023 – 31.12.2024	22.02.2025	Valid	PDF

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 30.09.2026.

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Tax debt Reports Declarations Court decisions–Official announcements–TTJA decisions–Real estate1 .ee domains–Licenses–Regulations2 Public transactions3 Grants–State aid–Public procurement–Holdings in companies–Enforcement proceedings Payment orders

Tax data

Period	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q2	1 409 €	1 057 €	8 044 €−60,7%	1
2026 Q1	3 411 €	1 040 €	20 450 €−28,9%	1
Total 2026:	4 820 €	2 097 €	28 494 €
2025 Q4	3 413 €	1 031 €	28 747 €+106%	1
2025 Q3	1 567 €	1 031 €	13 959 €−51,3%	1
2025 Q2	0 €	1 031 €	28 648 €+200%	1
2025 Q1	2 118 €	1 025 €	9 560 €−32,7%	1
Total 2025:	7 098 €	4 118 €	80 914 €
2024 Q4	1 699 €	1 012 €	14 207 €−15,2%	1
2024 Q3	1 650 €	1 012 €	16 757 €+97,5%	1
2024 Q2	2 022 €	1 012 €	8 484 €−7,4%	1
2024 Q1	2 050 €	977 €	9 161 €−6,9%	1
Total 2024:	7 421 €	4 013 €	48 609 €
2023 Q4	1 668 €	0 €	9 839 €	1
Total 2023:	1 668 €	0 €	9 839 €

Revenue by industry

	2024	2025
Installation, repair and maintenance of heating, ventilation and air-conditioning equipment	63 937 €	82 967 €

Tax debts

No tax debt found

No tax debt as of 30.09.2026

Representatives

	Personal ID code
Martin Aru	38406XXXXXX	16.06.1984 (42)	Board member	09.10.2023	-

Shareholders

	Personal ID code
Martin Aru	38406XXXXXX	16.06.1984 (42)	Shareholder	1 EUR	100,00%	Sole ownership	09.10.2023	-

Other persons

	Personal ID code
Martin Aru	38406XXXXXX	16.06.1984 (42)	Founder	08.10.2023	-

Ultimate beneficial owners

	Personal ID code
Martin Aru	38406XXXXXX	16.06.1984 (42)	Direct holding	09.10.2023	-

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q2

Turnover

Amount: 8 044 €
Monthly average: 2 681 €
Per employee: 2 681 €

Labour taxes

Turnover ratio: 13,14%
Tax ratio: 75,02%
Monthly average: 352 €
Per employee: 352 €

State taxes

Monthly average: 470 €
Turnover ratio: 17,52%

Estimated salary

Gross salary: 793 €
Net salary: 750 €

Aggregate data

	2025	2024
Current assets	11 462 €+16,8%	9 817 €
Non-current assets	66 599 €+322%	15 792 €
Total assets	78 061 €+205%	25 609 €
Short-term liabilities	5 204 €−49,8%	10 373 €
Long-term liabilities	52 319 €	-
Total liabilities	57 523 €+455%	10 373 €
Share or stock capital	-	-
Retained earnings	15 235 €+1 523 400%	1 €
Net profit	5 302 €−65,2%	15 235 €
Equity	20 538 €+34,8%	15 236 €
Turnover	82 967 €+29,8%	63 937 €
Profit margin	6,4%	23,8%

Financial ratios

	2025	2024
Profit and cash flow
EBITDA	12 832 €	16 288 €
Liquidity
Current ratio
Quick ratio
Cash ratio
Efficiency
Days sales outstanding (dso)
Asset turnover
Structure
Debt ratio
Profitability
Operating margin
Net profit margin
Return on assets (roa)
Return on equity (roe)

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations


Ä 50239087 / 2	02.05.2025	Entry – Amendment entry under NSPA § 595¹ (1)	-	Entered into force02.05.2025
Ä 50239087	09.10.2023	Entry – Initial entry	-	Entered into force09.10.2023

Real estate

		Purpose
Lillemäe tee 10, Rannamõisa küla, Harku vald, Harju maakondSpace: 13	6493 m²	Industrial land 50%, Commercial land 50%

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


05.05.2026	Rahvusooper Estonia	272,80 €Received	OPERATING EXPENSESTheatres
29.05.2024	Rahvusooper Estonia	1 517,44 €Received	OPERATING EXPENSESTheatres
18.12.2023	Rahvusooper Estonia	231,12 €Received	OPERATING EXPENSESTheatres

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

No public procurement contracts found

The company has no public procurement contracts

.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.