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Search›Companies›Project Sierra OÜ
16248191ActivePrivate limited company

Project Sierra OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Raudtee tn 85·EMTAK 64991 — Other financial service activities, except insurance and pension funding n.e.c.·5+ years
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.06.2021e-Business Register
Address
Raudtee tn 85, Nõmme linnaosa, Tallinn, 11613 Harju maakondADS · e-Business Register
E-mail address
mihkelviires1@gmail.come-Business Register
Principal activity
EMTAK 64991 - Other financial service activities, except insurance and pension funding n.e.c.e-Business Register · ETCB
Share capital
10 000,00 €e-Business Register
LEI
9845004XE08CAFF57F97 · lapsed · issued 06.01.2022 · renewal overdue 1268dGLEIF
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
Revenue 2022
0 €
▼ NaN% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2022 (MTA)
Taxes paid
323 €
State + labour taxes · 2022 (I-III kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 9. juuni 2021, primary activity: Other financial service activities, except insurance and pension funding n.e.c.. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 5 min agoMTAGLEIF
e-Business Register ↗
Revenue 2022
0 €
▼ NaN% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2022 (MTA)
Taxes paid
323 €
State + labour taxes · 2022 (I-III kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (3)

e-Business Register · 15 h ago
KM
Karl-Mattias Moor
Born 2002 · 24 y · board member since 09.06.2021
Board member
IP
Indrek Paljak
Born 2002 · 23 y · board member since 09.06.2021
Board member
MV
Mihkel Viires
Born 2003 · 22 y · board member since 23.11.2021
Board member

Founders (3)

e-Business Register · 15 h ago
IP
Indrek Paljak
Born 2002 · 23 y · founder since 10.05.2021
Founder · 800 €
IV
Ivo Viires
Born 1971 · 55 y · founder since 10.05.2021
Founder · 3k €
KM
Karl-Mattias Moor
Born 2002 · 24 y · founder since 10.05.2021
Founder · 4k €

Shareholders (3)

e-Business Register · 15 h ago
KM
Karl-Mattias Moor
Born 2002 · 24 y · shareholder since 01.07.2024
Shareholder 54% · 5k €
MV
Mihkel Viires
Born 2003 · 22 y · shareholder since 01.07.2024
Shareholder 35% · 4k €
PS
Project Sierra OÜLEGAL PERSON
Legal person · 16248191 · shareholder since 30.07.2024
Shareholder 10% · 1k €

Beneficial owners

e-Business Register · 15 h ago
KM
Karl-Mattias Moor
Born 2002 · 24 y · ultimate beneficial owner since 26.11.2022
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 15 h ago

Project Sierra OÜ is a shareholder or officer in 1 more company.

Project Sierra OÜ
Shareholder 10%

Annual reports (4)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
0 €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2022—151 €172 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2022–

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
2024
30.07.2024OfficerSai osanikuks— Project Sierra OÜ · · 10 %
01.07.2024OfficerSai osanikuks2×expand ›hide ⌃
  • Mihkel Viires · · 35 %
  • Karl-Mattias Moor · · 54 %

Connected companies

Same-person ties · e-Business Register

Project Sierra OÜ is connected to 5 other companies through 4 people who hold a role here and elsewhere. The strongest tie runs through Indrek Paljak (2 companies).

Total connections
5
via 4 people
Connecting people
4
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Indrek
2 companies
Via personIndrek Paljak
0 €
2585 €
3k €
3k €
0
30.06.2025
20230 €1179 €6k €6k €026.03.2024
2022614 €−3992 €5k €5k €024.05.2023
20210 €941 €9k €9k €026.11.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
–
–
State taxes 2022––151 €–
Taxes on workforce 2022––172 €–
Employees 2022––––
01.07.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50175255 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
27.06.2024FilingMuutmiskanne— Ä 50175255 / M3 · Olek: Puudused kõrvaldatud
26.06.2024FilingMuutmiskanne— Ä 50175255 / M2 · Olek: Puudused kõrvaldatud
2
Karl-Mattias Moor1
Mihkel Viires1
Ivo Viires1
IP
Indrek Paljak
board member, founder
2 other companies›
CompanyRoleReg. code
Tallinna Tehnikaülikooli Mänguklubi MTÜ
Founder
80644763
TechImpress OÜ
Board memberUltimate beneficial ownerFounderShareholder 100%
16852343
KM
Karl-Mattias Moor
board member, founder, shareholder 54%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Eesti Tudengisatelliidi Sihtasutus
Board member
90013271
MV
Mihkel Viires
board member, shareholder 35%
1 other company›
CompanyRoleReg. code
Tetravalent OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
16369977
IV
Ivo Viires
founder
1 other company›
CompanyRoleReg. code
DEAX Õigusbüroo OÜ
Supervisory board member
14334176