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Search›Companies›Studio Ivan Sergejev OÜ
12924519ActivePrivate limited company

Studio Ivan Sergejev OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Telliskivi tn 50b-10·EMTAK 71111 — Architectural activities·10+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.10.2015e-Business Register
Address
Telliskivi tn 50b-10, Põhja-Tallinna linnaosa, Tallinn, 10611 Harju maakondADS · e-Business Register
E-mail address
sergejev.ivan@gmail.come-Business Register
Telephone
+372 56952026· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 71111 - Architectural activitiese-Business Register · ETCB
Share capital
2500,00 €e-Business Register
nimistu
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
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
938 €
▼ 58% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 30.06.2026 (MTA)

Registered 5. oktoober 2015, primary activity: Architectural activities. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 1 min agoRTKMTR
e-Business Register ↗
Revenue
938 €
▼ 58% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 30.06.2026 (MTA)

Officers

e-Business Register · 7 h ago
IS
Ivan Sergejev
Born 1987 · 39 y · board member since 05.10.2015
Board member

Founders

e-Business Register · 7 h ago
IS
Ivan Sergejev
Born 1987 · 39 y · founder since 02.10.2015
Founder · 3k €

Shareholders

e-Business Register · 7 h ago
IS
Ivan Sergejev
Born 1987 · 39 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 7 h ago
IS
Ivan Sergejev
Born 1987 · 39 y · ultimate beneficial owner since 28.10.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 1 päeva tagasi
Revenue 2025
938 €
↘ -58.3% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Licences (1)

MTR · 6 h tagasi
Active licences
1
Other1
Oldest · Newest
2015→2015
Oldest licenceEEP003486 · 02.11.2015
Active1 / 1
EEP003486
Projekteerimine
Majandustegevusteade
From02.11.2015
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Mobile carrier
+372 56952026Telia Eesti AS

State-sector payments (2 · 878,35 €)

RTK Makseandmik · 15.05.2026
Transactions
2
2024–2025 · 2 years
Total amount
878,35 €
avg 439,18 €
Buyers
2
State and municipal bodies
Latest
12.09.2025
728,35 € · Tartu Ülikool

2025: 728,35 € · 2024: 150 €

BuyerTxAmountShare
Tartu Ülikool
74001073
1

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.04.2026ReportEsitati 2025. aasta aruanne— Käive 938 €
2025
30.03.2025ReportEsitati 2024. aasta aruanne— Käive 2250 €

Connected companies

Same-person ties · e-Business Register

Studio Ivan Sergejev OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Ivan Sergejev (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Ivan
2 companies
Via personIvan Sergejev
2025938 €66 €3k €3k €025.04.2026
20242250 €−613 €3k €3k €030.03.2025
20231879 €−840 €3k €3k €027.05.2024
2022329 €−3285 €4k €4k €023.04.2023
20216820 €3595 €7k €8k €026.05.2022
20204348 €603 €4k €4k €024.05.2021
2019500 €390 €3k €3k €024.04.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
728,35 €
Eesti Arhitektuurimuuseum
70004560
1
150 €
20251 transaction · 728,35 €
12.092025
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
728 €
20241 transaction · 150 €
28.032024
Eesti Arhitektuurimuuseum70004560
MAJANDAMISKULUD · Muuseumid
150 €
2
IS
Ivan Sergejev
board member, founder, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
Osaühing VVV Narva Trading
Ultimate beneficial ownerShareholder 76%Board member
10160093
Tallinn, Telliskivi tn 50b korteriühistu
Board member
80223553