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Alderson OÜ

Legal form:

Private limited company

Registry code:

14367744

VAT no.:

EE102052969

Fiscal-year period:

01.01 - 31.12

Established:

09.11.2017 (8)

Capital:

2 500 EUR

Address:

Narva mnt 5, Kesklinna linnaosa, Tallinn, Harju maakond, 10117

Status:

Registered

Contacts

Email:

legal@mothership.cx

Industries

REAL ESTATE ACTIVITIES
Real estate activities
Real estate activities on a fee or contract basis
Other real estate activities for a fee or on a contract basis
68329 - Other real estate management or related activities
PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
Activities of head offices and management consultancy activities
70201 - Business and other management consultancy

VAT liability

	Start	End
EE102052969	05.03.2018

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	09.03.2026	Valid
2024	01.01.2024 - 31.12.2024	12.06.2025	Valid
2023	01.01.2023 - 31.12.2023	17.06.2024	Valid
2022	01.01.2022 - 31.12.2022	03.11.2023	Valid
2021	01.01.2021 - 31.12.2021	09.10.2022	Valid
2020	01.01.2020 - 31.12.2020	27.06.2022	Valid
2020	01.01.2020 - 31.12.2020	31.03.2022	Expired
2019	01.01.2019 - 31.12.2019	22.12.2020	Valid
2019	01.01.2019 - 31.12.2019	01.06.2020	Expired
2018	09.11.2017 - 31.12.2018	22.12.2020	Valid
2018	09.11.2017 - 31.12.2018	26.08.2019	Expired

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 04.06.2026.

???

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020406080100

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q1	75 €	0 €	900 €0.0%	-
Kokku 2026:	75 €	0 €	900 €
2025 Q4	360 €	0 €	900 €0.0%	-
2025 Q3	6 256 €	6 166 €	900 €0.0%	-
2025 Q2	556 €	0 €	900 €0.0%	-
2025 Q1	362 €	0 €	900 €0.0%	-
Kokku 2025:	7 534 €	6 166 €	3 600 €38.5%
2024 Q4	365 €	0 €	900 €0.0%	-
2024 Q3	115 €	0 €	900 €80.0%	-
2024 Q2	295 €	0 €	500 €66.7%	-
2024 Q1	4 €	0 €	300 €0.0%	-
Kokku 2024:	779 €	0 €	2 600 €111.4%
2023 Q4	404 €	0 €	300 €0.0%	-
2023 Q3	0 €	0 €	300 €25.0%	-
2023 Q2	0 €	0 €	240 €38.5%	-
2023 Q1	412 €	0 €	390 €0.0%	-
Kokku 2023:	816 €	0 €	1 230 €6.8%
2022 Q4	4 €	0 €	390 €18.2%	-
2022 Q3	104 €	0 €	330 €10.0%	-
2022 Q2	8 €	0 €	300 €0.0%	-
2022 Q1	193 €	0 €	300 €0.0%	-
Kokku 2022:	309 €	0 €	1 320 €0.8%
2021 Q4	0 €	0 €	300 €17.7%	-
2021 Q3	55 €	0 €	365 €50.0%	-
2021 Q2	4 €	0 €	243 €42.6%	-
2021 Q1	0 €	0 €	423 €89.9%	-
Kokku 2021:	60 €	0 €	1 331 €96.8%
2020 Q4	0 €	0 €	4 195 €64.4%	-
2020 Q3	10 €	0 €	11 775 €11.6%	-
2020 Q2	20 €	0 €	13 319 €4.3%	-
2020 Q1	0 €	0 €	12 775 €10.7%	0
Kokku 2020:	30 €	0 €	42 063 €65.3%
2019 Q4	34 €	0 €	14 309 €66.8%	0
2019 Q3	2 452 €	0 €	43 132 €12.4%	0
2019 Q2	897 €	0 €	38 377 €51.0%	0
2019 Q1	0 €	0 €	25 412 €81.4%	0
Kokku 2019:	3 383 €	0 €	121 230 €50.0%
2018 Q4	10 472 €	0 €	136 978 €88.7%	0
2018 Q3	1 110 €	0 €	72 592 €119.4%	0
2018 Q2	874 €	0 €	33 094 €	0
2018 Q1	0 €	0 €	0 €	0
Kokku 2018:	12 456 €	0 €	242 664 €

Revenue by industry

	2023	2024	2025
Other real estate management or related activities		18 800 €	11 560 €
Business and other management consultancy		2 800 €	3 600 €
Business consultancy and other management advice	1 200 €

Tax debts

No tax debt found

No tax debt as of 04.06.2026

Representatives

Name	Personal ID code	Date of birth	Role	Start	End
Jaanus Prost	38807XXXXXX	19.07.1988 (37)	Board member	31.08.2018	-

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

1 - 1 / 1 rows

Shareholders

Name	Personal ID code	Date of birth	Role	Share	%	Type	Start	End
Mothership Foundation OÜ	-	28.06.2017 (8)	Shareholder	2 500,00 EUR	100	Sole ownership	01.09.2023	-

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

1 - 1 / 1 rows

Other persons

Name	Personal ID code	Date of birth	Role	Start	End
Märten Juhan Märtsoo	39010XXXXXX	27.10.1990 (35)	Founder	08.11.2017	-

1 - 1 / 1 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Jaanus Prost	38807XXXXXX	19.07.1988 (37)	Indirect holding	31.05.2021	-
Anton Egorov	38501XXXXXX	19.01.1985 (41)	Indirect holding	21.10.2019	-

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

1 - 2 / 2 rows

Holdings in companies

No holdings in companies found

Company has no holdings in other companies

2026 Q1

Turnover

Amount

900 €

Monthly average

300 €

Per employee

0 €

Equity ratio

12,00%

Labour taxes

Turnover ratio

0,00%

Tax ratio

0,00%

Monthly average

0 €

Per employee

0 €

State taxes

Monthly average

25 €

Turnover ratio

8,33%

Estimated salary

Gross salary

0 €

Net salary

0 €

Aggregate data

	2025	2024	2023	2022	2021	2020	2019
Current assets	31 764 €79.5%	155 131 €246.3%	44 791 €56.0%	101 910 €9.9%	113 080 €95.3%	2 399 895 €7 736.9%	30 623 €
Non-current assets	-	742 006 €6.9%	797 398 €0.1%	797 956 €	-	-	-
Total assets	31 764 €96.5%	897 137 €6.5%	842 189 €6.4%	899 866 €695.8%	113 080 €95.3%	2 399 895 €7 736.9%	30 623 €
Short-term liabilities	2 187 €98.4%	132 591 €6 107.4%	2 136 €96.3%	57 000 €7.0%	61 291 €97.4%	2 396 102 €9 153.1%	25 895 €
Long-term liabilities	22 280 €97.1%	761 825 €6.1%	810 935 €2.0%	795 090 €	-	-	-
Total liabilities	24 467 €97.3%	894 416 €10.0%	813 071 €4.6%	852 090 €1 290.2%	61 291 €97.4%	2 396 102 €9 153.1%	25 895 €
Share or stock capital	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €	2 500 €
Retained earnings	110 221 €143.0%	45 351 €0.2%	45 276 €8.1%	49 289 €3 712.0%	1 293 €42.0%	2 228 €2.1%	2 276 €
Net profit	-105 424 €133.6%	-45 130 €141.9%	-18 658 €364.9%	-4 013 €108.4%	47 996 €5 233.3%	-935 €1 847.9%	-48 €
Equity	7 297 €168.2%	2 721 €90.7%	29 118 €39.1%	47 776 €7.7%	51 789 €1 265.4%	3 793 €19.8%	4 728 €
Turnover	15 160 €29.8%	21 600 €1 700.0%	1 200 €	1 200 €37.5%	1 921 €95.1%	38 989 €426.9%	7 400 €
Profit margin	-695.41%232.8%	-208.94%86.6%	-1 554.83%364.9%	-334.42%113.4%	2 498.49%104 285.7%	-2.40%269.7%	-0.65%

Financial ratios

	2024	2023	2022	2021	2020
Profit and cash flow
EBITDA	JS USN	-K BDP	-Q NYE	-	-
Liquidity
Current ratio	D.E	RW.L	E.B	1.8	1.0
Quick ratio	Y.D	OH.F	D.U	1.8	1.0
Cash ratio	G.A	IR.S	U.Y	1.8	0.9
Efficiency
Days sales outstanding (dso)	DNZ.V	T TRT.F	Y EXT.O	29 203.5	1 469.1
Asset turnover	C.U	E.X	R.T	0.0	0.0
Structure
Debt ratio	X.T	V.R	G.R	0.5	1.0
Profitability
Operating margin	-GCU.M%	-IWB.C%	-QOH.U%	2 498.7%	-0.9%
Net profit margin	-LYD.R%	-J KJV.T%	-YDS.Y%	2 498.5%	-2.4%
Return on assets (roa)	-G.O%	-B.L%	-Y.C%	3.8%	-0.1%
Return on equity (roe)	-C FDH.E%	-NK.Y%	-S.C%	92.7%	-24.7%

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Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations

Regulation no.	Date	Type	Status
Ä 50069297 / 6	27.11.2025	Entry - Amendment entry	Entered into force (27.11.2025)
Ä 50069297 / 5	01.09.2023	Entry - Amendment entry	Entered into force (01.09.2023)
Ä 50069297 / 4	07.12.2020	Entry - Amendment entry under CRA § 525 (2)	Entered into force (07.12.2020)
Ä 50069297 / 3	31.08.2018	Entry - Amendment entry	Entered into force (31.08.2018)
Ä 50069297 / 2	20.01.2018	Entry - Amendment entry	Entered into force (20.01.2018)

1 - 5 / 6 rows

Real estate

No real estate found

Company has no real estate

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Alderson OÜ

Contacts

Industries

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No unsubmitted declarations found

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Representatives

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Regulations

Real estate

No real estate found

Consumer Disputes Committee decisions

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Official announcements

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Public transactions

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Enforcement proceedings

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Payment orders

No payment orders found