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Search›Companies›OÜ Sirena Invest
11885800ActivePrivate limited companyEE102189997 · VAT-registered

OÜ Sirena Invest

Harju maakond, Tallinn, Kristiine linnaosa, Võrsiku tn 6·EMTAK 46901 — Non-specialised wholesale trade·16+ years
Andmed · ···
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Overview

e-Business Register · 17 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.02.2010e-Business Register
Address
Võrsiku tn 6, Kristiine linnaosa, Tallinn, 13418 Harju maakondADS · e-Business Register
E-mail address
marianuudi@gmail.come-Business Register
Telephone
+372 56203683· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 46901 - Non-specialised wholesale tradee-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

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  • 79 sources
  • Database
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  • MCP

Organisation

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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 8 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗

Registered 5. veebruar 2010, primary activity: Non-specialised wholesale trade. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
64 000 €
▼ 39% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
14 750 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 28.09.2026 (MTA)
Revenue 2026 (I-II kv)
165k €
▼ 32% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
37k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 28.09.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current €0max 1k €
11 May 202620 Jul 202629 Sep 2026
30 days
−1k €
1377,21 € → 0,00 €
90 days
−1k €
1377,21 € → 0,00 €
365 days
–
no data yet

Officers

e-Business Register · 17 h ago
MS
Maria Silvia Nuudi
Born 1991 · 35 y · board member since 30.06.2019
Board member

Founders

e-Business Register · 17 h ago
AL
AS Larssen CapitalFOREIGN
Foreign / not in register · founder since 28.01.2010
Founder

Shareholders

e-Business Register · 17 h ago
MS
Maria Silvia Nuudi
Born 1991 · 35 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Subsidiaries

e-Business Register · shareholders · 17 h ago

OÜ Sirena Invest is a shareholder or officer in 1 more company.

Senum OÜ
FounderShareholder 50%

Annual reports (7)

e-Business Register · annual reports · 25 päeva tagasi
Revenue 2025
385k €
↘ -22.0% vs 2024
State taxes 2025
71k €
↘ -2.7% vs 2024
Employees 2025
2
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
2025385 496 €−71 589 €81k €199k €225.06.2026
2024494 355 €4364 €103k €204k €227.05.2025
2023658 200 €36 191 €138k €241k €223.05.2024
2022666 602 €57 805 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q165 216 €26 568 €10 415 €1
2025505 312 €70 663 €26 282 €2
2024645 755 €72 650 €16 932 €2
2023860 955 €89 899 €17 132 €2
2022874 177 €83 805 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026101k €64k €––
State taxes 202614k €12k €––
Taxes on workforce 20268k €2k €––
Employees 202611––
Revenue 2025137k €104k €69k €195k €
State taxes 202519k €19k €

Tech stack

Tehnoloogiad
Domains (2)
peobaas.ee
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
E-commerceWooCommerce
CDNCloudflare
JavaScript libraryjQuery
Tag managerGoogle Tag Manager
UI frameworkTailwind CSS
OtherOpen Graph
Content management (CMS)WordPress
sirenatuba.ee
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
Mobile carrier
+372 56203683Elisa Eesti AS

Veebilehte ei õnnestunud analüüsida (This operation was aborted).

State-sector payments (294 · 90k €)

RTK Makseandmik · 15.05.2026
Transactions
294
2024–2026 · 3 years
Total amount
90k €
avg 306,20 €
Buyers
10
State and municipal bodies
Latest
10.04.2026
605,47 € · Haapsalu Kesklinna Lasteaiad

2026: 5k € · 2025: 39k € · 2024: 46k €

BuyerTxAmountShare
Kastre Vallavalitsus
77000370
13
7k €
Põltsamaa Vallavalitsus
77000358
4
6k €
Rae Vallavalitsus
75026106
14
4k €
Kambja Vallavalitsus
77000275
9
4k €
Tallinna Perekeskus
75033649
2
4k €
JUSTIITS- JA DIGIMINISTEERIUM
70000898
2
3k €
Saue Vallavalitsus
77000430
12
3k €

Top 7 buyers account for 31k € — 34% of total. The remaining 3 buyers split the rest.

20265 transactions · 888,05 €
10.042026
Haapsalu Kesklinna Lasteaiad75012908
MAJANDAMISKULUD · Alusharidus
605 €
10.042026
Tartu Perekeskus75006701
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
61 €
08.042026
Tartu Lasteaed Lotte75034896
MAJANDAMISKULUD · Alusharidus
69 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.06.2026ReportEsitati 2025. aasta aruanne— Käive 385 496 €
22.05.2026TaxMaksuvõlg vähenes— −1 € (jäänud 1377 €)
20.05.2026TaxMaksuvõlg kasvas— +1 € (kokku 1378 €)
11.05.2026TaxMaksuvõlg kasvas— +1377 € (kokku 1377 €)
2025
27.05.2025ReportEsitati 2024. aasta aruanne— Käive 494 355 €

Connected companies

Same-person ties · e-Business Register

OÜ Sirena Invest is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Maria Silvia Nuudi (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Shareholder
Strongest tie
Maria
2 companies
Via personMaria Silvia Nuudi2
MS
Maria Silvia Nuudi
board member, shareholder 100%
2 other companies›
CompanyRoleReg. code
OÜ Peobaas
Board memberFounderShareholder 100%
17243818
Senum OÜ
Board member
142k €
258k €
2
15.05.2023
2021537 360 €97 947 €124k €142k €105.06.2022
2020120 010 €29 158 €36k €41k €030.05.2021
201914 892 €4242 €8k €8k €030.06.2020
10 675 €
2
12k €
20k €
Taxes on workforce 20256k €8k €7k €5k €
Employees 20252222
Revenue 2024164k €132k €118k €231k €
State taxes 202418k €15k €18k €22k €
Taxes on workforce 20244k €4k €4k €4k €
Employees 20242222
Revenue 2023212k €176k €114k €359k €
State taxes 202324k €16k €15k €35k €
Taxes on workforce 20235k €4k €4k €4k €
Employees 20232222
Revenue 2022196k €162k €145k €371k €
State taxes 202223k €13k €14k €34k €
Taxes on workforce 20222k €2k €3k €3k €
Employees 20222122
02.042026
Tartu Lasteaed KIVIKE75007118
MAJANDAMISKULUD · Alusharidus
34 €
31.032026
Kambja Vallavalitsus77000275
MAJANDAMISKULUD · Alusharidus
118 €
Show remaining 45 transactions (showing 50 most recent 294-st)+
202620 transactions · 4k €
24.032026
Lääne-Nigula Vallavalitsus75038598
MAJANDAMISKULUD · Alusharidus
110 €
20.032026
Kambja Vallavalitsus77000275
MAJANDAMISKULUD · Alusharidus
111 €
20.032026
Tartu Lasteaed KIVIKE75007118
MAJANDAMISKULUD · Alusharidus
63 €
17.032026
Tartu Lasteaed PIILUPESA75007215
MAJANDAMISKULUD · Alusharidus
40 €
06.032026
Tartu Lasteaed Klaabumaa75035743
MAJANDAMISKULUD · Alusharidus
51 €
04.032026
Tartu Lasteaed TRIPSIK75007238
MAJANDAMISKULUD · Alusharidus
159 €
04.032026
Kadrina Vallavalitsus75007824
MAJANDAMISKULUD · Alusharidus
108 €
03.032026
Tallinna Lastesōim Mõmmik75017490
MAJANDAMISKULUD · Alusharidus
261 €
02.032026
Pärnu Raja Lasteaed77001317
MAJANDAMISKULUD · Alusharidus
166 €
25.022026
Tallinna Lasteaed Naksitrallid77001429
MAJANDAMISKULUD · Alusharidus
111 €
20.022026
Tartu Perekeskus75006701
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
72 €
11.022026
Pärnu Lasteaed Mai75000124
MAJANDAMISKULUD · Alusharidus
107 €
05.022026
Alutaguse Vallavalitsus77000281
MAJANDAMISKULUD · Rahvakultuur
199 €
30.012026
Põltsamaa Vallavalitsus77000358
MAJANDAMISKULUD · Alusharidus
271 €
27.012026
Tartu Lasteaed PIILUPESA75007215
MAJANDAMISKULUD · Alusharidus
149 €
21.012026
Tallinna Muinasjutu Lasteaed75016540
MAJANDAMISKULUD · Alusharidus
170 €
19.012026
Põltsamaa Vallavalitsus77000358
MAJANDAMISKULUD · Alusharidus
1186 €
08.012026
Sotsiaalkindlustusamet70001975
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
446 €
07.012026
Tallinna Tähekese Lasteaed75018928
MAJANDAMISKULUD · Alusharidus
376 €
05.012026
Pärnu Lasteaed Mai75000124
MAJANDAMISKULUD · Alusharidus
227 €
202525 transactions · 10k €
30.122025
Maardu Linnavalitsus75011470
MAJANDAMISKULUD · Alusharidus
537 €
30.122025
Pärnu Vana-Sauga Lasteaed75000070
MAJANDAMISKULUD · Alusharidus
250 €
30.122025
Tartu Noorsootöö Keskus77000720
MAJANDAMISKULUD · Noorsootöö ja noortekeskused
175 €
17562630
29.122025
Tallinna Sikupilli Lasteaed75017225
MAJANDAMISKULUD · Alusharidus
631 €
29.122025
Tallinna Muinasjutu Lasteaed75016540
MAJANDAMISKULUD · Alusharidus
544 €
29.122025
Tallinna Lasteaed Sipsik75030622
MAJANDAMISKULUD · Alusharidus
247 €
23.122025
Viljandi Linnavalitsus75005222
MAJANDAMISKULUD · Alusharidus
524 €
23.122025
Saue Vallavalitsus77000430
MAJANDAMISKULUD · Alusharidus
293 €
22.122025
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
175 €
22.122025
Tartu Lasteaed MÕMMIK75007221
MAJANDAMISKULUD · Alusharidus
25 €
19.122025
Tallinna Lasteaed Südameke75018101
MAJANDAMISKULUD · Alusharidus
175 €
18.122025
Saue Vallavalitsus77000430
MAJANDAMISKULUD · Alusharidus
162 €
18.122025
Jõgeva Vallavalitsus77000401
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
111 €
18.122025
Tartu Lasteaed POKU75007282
MAJANDAMISKULUD · Alusharidus
38 €
17.122025
Tartu Lasteaed TÄHTVERE75007310
MAJANDAMISKULUD · Alusharidus
172 €
16.122025
Põltsamaa Vallavalitsus77000358
MAJANDAMISKULUD · Vaba aja üritused
804 €
16.122025
Regionaal- ja Põllumajandusministeeriumi Infotehnoloogia Keskus77002179
TÖÖJÕUKULUD · Põllumajandus
483 €
16.122025
Saaremaa Vallavalitsus77000306
MAJANDAMISKULUD · Muud hariduse abiteenused
355 €
16.122025
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Alusharidus
174 €
15.122025
Saaremaa Vallavalitsus77000306
MAJANDAMISKULUD · Alusharidus
105 €
12.122025
Tartu Lasteaed NAERUMAA75007155
MAJANDAMISKULUD · Alusharidus
346 €
09.122025
Kohila Vallavalitsus75018851
MAJANDAMISKULUD · Alusharidus
135 €
08.122025
Rakvere Linnavalitsus75025064
MAJANDAMISKULUD · Alusharidus
233 €
04.122025
JUSTIITS- JA DIGIMINISTEERIUM70000898
TÖÖJÕUKULUD · Muu avalik kord ja julgeolek, sh haldus
2855 €
03.122025
Tallinna Lasteaed Pääsusilm75019164
MAJANDAMISKULUD · Alusharidus
499 €

Analysis · 2025

computed from annual reports
Revenue385k €median 121k €3.2× the sector median
Net margin-18.6%median 3.2%-21.7 pp vs sector median
Revenue per employee193k €median 199k €97% of the sector median
Revenue change-22.0%median -2.5%-19.5 pp vs sector median
Equity ratio40.8%
Current ratio0.44current assets cover under 1× liabilities
Labour cost of revenue15.8%
Profit per employee−35 794 €
Compared with2024revenue 494k €

Peer group: Spetsialiseerimata hulgikaubandus, 1,728 trading companies that filed a report in the last three years.

Founded 2010. That year 6,008 osaühing were registered; 5,787 are still trading, or 96.3%.