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Alumni OÜ

Legal form:

Private limited company

Registry code:

11343625

VAT no.:

EE101150257

Fiscal-year period:

01.01 - 31.12

Established:

30.01.2007 (19)

Capital:

40 000 EEK

Address:

Vana-Kalamaja tn 22-3, Põhja-Tallinna linnaosa, Tallinn, Harju maakond, 10414

Status:

Registered

Contacts

Email:

hannes.tarn@gmail.com

Phone:

+372 56359511

Industries

PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES
Architectural & engineering activities; technical testing and analysis
Architectural & engineering activities and technical consultancy
Engineering activities and related technical consultancy
71129 - Other engineering activities

VAT liability

	Start	End
EE101150257	05.06.2007

Annual reports

Aggregate data

	Period	Submitted
2025	01.01.2025 - 31.12.2025	Due date 30.06.2026
2024	01.01.2024 - 31.12.2024	14.05.2025	Valid
2023	01.01.2023 - 31.12.2023	02.06.2024	Valid
2022	01.01.2022 - 31.12.2022	31.05.2023	Valid
2021	01.01.2021 - 31.12.2021	30.06.2022	Valid
2020	01.01.2020 - 31.12.2020	05.05.2021	Valid
2019	01.01.2019 - 31.12.2019	05.05.2021	Valid
2018	01.01.2018 - 31.12.2018	08.01.2020	Valid
2017	01.01.2017 - 31.12.2017	08.01.2020	Valid
2016	01.01.2016 - 31.12.2016	11.11.2019	Valid
2015	01.01.2015 - 31.12.2015	08.06.2019	Valid
2014	01.01.2014 - 31.12.2014	25.08.2015	Valid
2013	01.01.2013 - 31.12.2013	30.10.2014	Valid
2012	01.01.2012 - 31.12.2012	15.08.2013	Valid
2011	01.01.2011 - 31.12.2011	20.06.2012	Valid
2010	01.01.2010 - 31.12.2010	01.07.2011	Valid
2009	01.01.2009 - 31.12.2009	02.07.2010	Valid
2008	01.01.2008 - 31.12.2008	30.07.2009	Valid
2007	01.01.2007 - 31.12.2007	17.09.2008	Valid

Unsubmitted declarations

No unsubmitted declarations found

No unsubmitted declarations as of 04.06.2026.

???

Credit rating

Hidden

Credit rating is based on company financial data and payment behavior. detailed analysis available to regia+ users.

020406080100

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Tax data

	State taxes	Labour taxes	Taxable turnover	Employees
2026 Q1	14 €	0 €	1 200 €	-
Kokku 2026:	14 €	0 €	1 200 €
2025 Q4	0 €	0 €	0 €	-
2025 Q3	0 €	0 €	0 €	-
2025 Q2	69 €	83 €	0 €	-
2025 Q1	807 €	863 €	0 €	1
Kokku 2025:	876 €	946 €	0 €
2024 Q4	754 €	806 €	0 €	1
2024 Q3	754 €	806 €	0 €	1
2024 Q2	754 €	806 €	0 €	1
2024 Q1	754 €	806 €	0 €	1
Kokku 2024:	3 016 €	3 224 €	0 €100.0%
2023 Q4	753 €	806 €	0 €100.0%	1
2023 Q3	2 743 €	806 €	15 015 €	1
2023 Q2	753 €	806 €	0 €100.0%	1
2023 Q1	2 802 €	1 040 €	18 850 €3 062.8%	1
Kokku 2023:	7 053 €	3 456 €	33 865 €332.5%
2022 Q4	591 €	519 €	596 €	1
2022 Q3	1 445 €	1 578 €	0 €	2
2022 Q2	2 128 €	1 190 €	0 €100.0%	3
2022 Q1	1 524 €	1 008 €	7 235 €77.7%	2
Kokku 2022:	5 688 €	4 294 €	7 831 €85.7%
2021 Q4	719 €	766 €	4 072 €58.8%	1
2021 Q3	3 080 €	766 €	9 885 €34.1%	1
2021 Q2	4 079 €	766 €	15 000 €42.1%	1
2021 Q1	5 691 €	1 244 €	25 885 €2.3%	1
Kokku 2021:	13 570 €	3 541 €	54 842 €28.7%
2020 Q4	3 741 €	766 €	25 298 €56.9%	1
2020 Q3	3 598 €	766 €	16 124 €6.2%	1
2020 Q2	2 810 €	255 €	15 179 €25.4%	1
2020 Q1	2 974 €	56 €	20 337 €28.7%	0
Kokku 2020:	13 123 €	1 843 €	76 938 €16.9%
2019 Q4	3 828 €	0 €	15 800 €62.8%	0
2019 Q3	11 552 €	2 321 €	42 430 €211.1%	1
2019 Q2	3 500 €	1 160 €	13 637 €34.1%	1
2019 Q1	4 637 €	1 352 €	20 691 €0.9%	1
Kokku 2019:	23 517 €	4 833 €	92 558 €54.8%
2018 Q4	4 111 €	2 055 €	20 884 €54.1%	1
2018 Q3	2 610 €	1 740 €	13 550 €4.6%	1
2018 Q2	3 343 €	1 940 €	12 950 €4.5%	1
2018 Q1	2 340 €	0 €	12 398 €12.8%	0
Kokku 2018:	12 404 €	5 735 €	59 782 €126.4%
2017 Q4	730 €	0 €	14 224 €150.5%	0
2017 Q3	0 €	0 €	5 678 €49.3%	0
2017 Q2	710 €	0 €	3 802 €40.8%	0
2017 Q1	1 004 €	0 €	2 700 €	0
Kokku 2017:	2 444 €	0 €	26 404 €
2016 Q4	370 €	0 €	0 €	0
2016 Q3	1 271 €	0 €	0 €	0
2016 Q2	733 €	0 €	0 €	0
2016 Q1	6 222 €	0 €	0 €	0
Kokku 2016:	8 596 €	0 €	0 €
2015 Q4	1 333 €	0 €	0 €	0
2015 Q3	483 €	0 €	0 €	0
2015 Q2	561 €	0 €	0 €	0
2015 Q1	1 943 €	0 €	0 €	0
Kokku 2015:	4 320 €	0 €	0 €

Revenue by industry

	2021	2022	2023
Other engineering activities	22 000 €	14 400 €	14 500 €
Programming	21 000 €	10 600 €

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
Hannes Tarn	37112XXXXXX	01.12.1971 (54)	Board member	12.02.2007	-

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
Hannes Tarn	37112XXXXXX	01.12.1971 (54)	Shareholder	40 000,00 EEK	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
OÜ Altius Consult	-	-	Founder	30.01.2007	-

1 - 1 / 1 rows

Ultimate beneficial owners

Name	Personal ID code	Date of birth	Role	Start	End
Hannes Tarn	37112XXXXXX	01.12.1971 (54)	Direct holding	11.09.2018	-

1 - 1 / 1 rows

Holdings in companies

Company	Registered	Role	Share	%	Type	Start	End
Remass OÜ	18.03.2026	Shareholder	50,00 EUR	50	Sole ownership	18.03.2026	-

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

1 - 1 / 1 rows

2026 Q1

Turnover

Amount

1 200 €

Monthly average

400 €

Per employee

0 €

Equity ratio

1,00%

Labour taxes

Turnover ratio

0,00%

Tax ratio

0,00%

Monthly average

0 €

Per employee

0 €

State taxes

Monthly average

5 €

Turnover ratio

1,17%

Estimated salary

Gross salary

0 €

Net salary

0 €

Aggregate data

	2024	2023	2022	2021	2020	2019
Current assets	1 575 €88.3%	13 435 €53.1%	28 634 €145.0%	11 685 €42.9%	20 468 €0.9%	20 292 €
Non-current assets	-	-	-	-	-	-
Total assets	1 575 €88.3%	13 435 €53.1%	28 634 €145.0%	11 685 €42.9%	20 468 €0.9%	20 292 €
Short-term liabilities	300 €98.2%	16 673 €35.3%	25 769 €12 980.7%	197 €95.0%	3 938 €9.3%	4 341 €
Long-term liabilities	-	-	-	-	-	-
Total liabilities	300 €98.2%	16 673 €35.3%	25 769 €12 980.7%	197 €95.0%	3 938 €9.3%	4 341 €
Share or stock capital	2 556 €	2 556 €	2 556 €	2 556 €	2 556 €	2 556 €
Retained earnings	17 078 €5 426.9%	309 €114.5%	-2 125 €74.3%	-8 278 €9.6%	-9 155 €15.3%	-7 939 €
Net profit	-18 359 €200.8%	-6 103 €350.7%	2 434 €85.9%	17 210 €25.6%	23 129 €8.4%	21 334 €
Equity	1 275 €139.4%	-3 238 €213.0%	2 865 €75.1%	11 488 €30.5%	16 530 €3.6%	15 951 €
Turnover	-	15 015 €43.7%	26 681 €39.5%	44 100 €42.8%	77 080 €17.3%	93 208 €
Profit margin	0.00%	-40.65%545.6%	9.12%76.6%	39.02%30.1%	30.01%31.1%	22.89%

Financial ratios

	2024	2023	2022	2021	2020
Profit and cash flow
EBITDA	-	-	-	-	-
Liquidity
Current ratio	P.J	R.X	N.P	59.3	5.2
Quick ratio	O.R	M.D	I.M	30.9	3.8
Cash ratio	M.X	I.F	U.W	30.4	0.2
Efficiency
Days sales outstanding (dso)	-	HZY.U	RFM.E	57.9	47.1
Asset turnover	-	J.Z	E.B	2.7	3.8
Structure
Debt ratio	W.H	M.D	C.A	0.0	0.2
Profitability
Operating margin	-	-PI.Z%	V.G%	39.0%	30.0%
Net profit margin	-	-VI.U%	Z.Y%	39.0%	30.0%
Return on assets (roa)	-MNE.X%	-XX.I%	KJ.Y%	107.1%	113.5%
Return on equity (roe)	-N LSZ.W%	-	CZ.M%	149.8%	139.9%

To view all financial ratios, you need to subscribe to extended access to the info portal!

Licences & notices

No licenses and notices found

Company has no active licenses and business activity notices

Regulations

Regulation no.	Date	Type	Deadline	Status
Ä 10105772 / 8	01.09.2023	Entry - Amendment entry		Entered into force (01.09.2023)
Ä 10105772 / M4	21.04.2021	Fine-warning order – annual report not filed	21.05.2021	Deficiencies remedied (05.05.2021)
Ä 10105772 / M3	16.12.2019	Fine-warning order – annual report not filed	10.01.2020	Deficiencies remedied (08.01.2020)
Ä 10105772 / 7	12.11.2019	Cancellation of entry order – annual report not filed		Entered into force (12.11.2019)
Ä 10105772 / M2	30.10.2018	Publication of deletion warning in official notices		Entered into force (30.10.2018)

1 - 5 / 11 rows

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

Official announcements

No official announcements found

Company has no issued official announcements

Public transactions

Date	Party	Amount	Classification
13.05.2021	Eesti Töötukassa	322.50 € Received	OTHER GRANTS Social protection of the unemployed
14.04.2021	Eesti Töötukassa	322.50 € Received	OTHER GRANTS Social protection of the unemployed
15.03.2021	Eesti Töötukassa	322.50 € Received	OTHER GRANTS Social protection of the unemployed
16.02.2021	Eesti Töötukassa	322.50 € Received	OTHER GRANTS Social protection of the unemployed
14.01.2021	Eesti Töötukassa	322.50 € Received	OTHER GRANTS Social protection of the unemployed

1 - 5 / 5 rows

.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

Case number	Claimant	Court department	Date	Total	Main claim	Additional claim	State fee	Proceedings costs
2-19-107709	Prindi.me OÜ	Pärnu Maakohtu maksekäsuosakond	14.05.2019	289,00 €	161,00 €	83,00 €	45,00 €	0,00 €

1 - 1 / 1 rows