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Search›Companies›osaühing Sinusoid
11402836ActivePrivate limited companyEE101178048 · VAT-registered

osaühing Sinusoid

Harju maakond, Tallinn, Haabersti linnaosa, Vähi tn 3-2·EMTAK 90391 — Technical support activities for art and performing arts·18+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
12.07.2007e-Business Register
Address
Vähi tn 3-2, Haabersti linnaosa, Tallinn, 13516 Harju maakondADS · e-Business Register
E-mail address
kristo@sinusoid.eee-Business Register
Telephone
+372 56666699· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 90391 - Technical support activities for art and performing artse-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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 10 sourcese-Business Register · 3 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗

Registered 12. juuli 2007, primary activity: Technical support activities for art and performing arts. Main place of business in Haabersti linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
60 843 €
▲ 45% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
5384 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
61k €
▲ 45% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
5k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 9 h ago
KK
Kristo Kotkas
Born 1974 · 52 y · board member since 26.09.2007
Board member

Founders

e-Business Register · 9 h ago
OE
Osaühing EuroConsultFOREIGN
Foreign / not in register · founder since 12.07.2007
Founder

Shareholders

e-Business Register · 9 h ago
KK
Kristo Kotkas
Born 1974 · 52 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 9 h ago
KK
Kristo Kotkas
Born 1974 · 52 y · ultimate beneficial owner since 16.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
168k €
↘ -36.4% vs 2023
State taxes 2025
54k €
↗ +73.2% vs 2024
Employees 2024
1
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
200k €100k €0

Tech stack

Website analysis · 1 päeva tagasi
Domains (1)
sinusoid.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
UI frameworkBootstrap

State-sector payments (13 · 8k €)

RTK Makseandmik · 15.05.2026
Transactions
13
2024–2026 · 3 years
Total amount
8k €
avg 606,80 €
Buyers
10
State and municipal bodies
Latest
26.02.2026
744 € · Kohtla-Järve Linnavalitsus

2026: 744 € · 2025: 3k € · 2024: 4k €

BuyerTxAmountShare
SA Teater Vanemuine
90011065
1

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 167 831 €

Connected companies

Same-person ties · e-Business Register

osaühing Sinusoid is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Kristo Kotkas (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Kristo
2 companies
Via personKristo Kotkas
Equity
Assets
Employees
2024167 831 €14 885 €38k €59k €130.06.2025
2023263 784 €19 057 €99k €111k €120.06.2024
2022163 686 €−4730 €100k €103k €127.03.2023
2021143 376 €7544 €122k €128k €116.05.2022
2020127 926 €5213 €120k €151k €107.06.2021
2019189 251 €2798 €120k €134k €130.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q60 843 €3472 €1912 €–
2025296 570 €54 340 €8960 €–
2024228 647 €31 380 €9112 €–
2023236 279 €35 403 €8999 €–
2022194 011 €27 752 €8653 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202661k €–––
State taxes 20263k €–––
Taxes on workforce 20262k €–––
Employees 2026––––
Revenue 202542k €115k €97k €42k €
State taxes 202523k €12k €14k €5k €
Taxes on workforce 20252k €2k €2k €2k €
Employees 2025––––
Revenue 202497k €45k €55k €32k €
State taxes 202413k €6k €8k €4k €
Taxes on workforce 20242k €3k €2k €2k €
Employees 2024––––
Revenue 202372k €45k €60k €59k €
State taxes 202310k €9k €11k €5k €
Taxes on workforce 20232k €3k €2k €2k €
Employees 2023––––
Revenue 202276k €41k €43k €34k €
State taxes 20228k €4k €9k €6k €
Taxes on workforce 20222k €2k €2k €2k €
Employees 2022––––
Web server
Apache
OtherOpen Graph
Mobile carrier
+372 56666699Telia Eesti AS
1k €
Kaitsevägi
70008641
1
803,15 €
Narva Linna Arenduse ja Ökonoomika Amet
75029524
1
793 €
Narva-Jõesuu Linnavalitsus
77000499
1
785,07 €
Tartu Sündmuste Korralduskeskus
75006658
1
766,28 €
Kohtla-Järve Linnavalitsus
75001017
1
744 €
Lüganuse Vallavalitsus
77000223
1
724,68 €

Top 7 buyers account for 6k € — 77% of total. The remaining 3 buyers split the rest.

20261 transaction · 744 €
26.022026
Kohtla-Järve Linnavalitsus75001017
MAJANDAMISKULUD · Vaba aja üritused
744 €
20254 transactions · 2k €
12.122025
Kaitsevägi70008641
MAJANDAMISKULUD · Sõjaline riigikaitse
803 €
22.102025
Rae Vallavalitsus75026106
MAJANDAMISKULUD · Muud hariduse abiteenused
310 €
29.082025
SA Jõgevamaa Arendus- ja Ettevõtluskeskus90013265
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
369 €
29.082025
SA Jõgevamaa Arendus- ja Ettevõtluskeskus90013265
MUUD TEGEVUSKULUD · Üldine majandus- ja kaubanduspoliitika
89 €
Show remaining 8 transactions+
20253 transactions · 2k €
28.052025
Narva Linna Arenduse ja Ökonoomika Amet75029524
MAJANDAMISKULUD · Valla- ja linnavalitsus
793 €
23.052025
Lüganuse Vallavalitsus77000223
MAJANDAMISKULUD · Rahvakultuur
725 €
17.012025
Eesti Rahva Muuseum
2
KK
Kristo Kotkas
board member, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
HELIVE OÜ
Board memberShareholder 17%FounderUltimate beneficial owner
16959070
Star DeLuxe Osaühing
Ultimate beneficial ownerShareholder 25%Board member
10812897
70005536
MAJANDAMISKULUD · Muuseumid
192 €
20245 transactions · 4k €
21.112024
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Kolmanda taseme haridus
610 €
13.092024
Tartu Sündmuste Korralduskeskus75006658
MAJANDAMISKULUD · Vaba aja üritused
766 €
08.082024
Narva-Jõesuu Linnavalitsus77000499
MAJANDAMISKULUD · Rahvakultuur
785 €
03.052024
SA Teater Vanemuine90011065
MAJANDAMISKULUD · Teatrid
1462 €
15.012024
Eesti Rahva Muuseum70005536
MAJANDAMISKULUD · Muuseumid
242 €