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Search›Companies›Protosonic OÜ
16344167ActivePrivate limited companyEE103014252 · VAT-registered

Protosonic OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Ruunaoja tn 3·EMTAK 71129 — Other engineering-technical activities·4+ years
Andmed · ···
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
18.10.2021e-Business Register
Address
Ruunaoja tn 3, Lasnamäe linnaosa, Tallinn, 11415 Harju maakondADS · e-Business Register
E-mail address
niall.barrett1@gmail.come-Business Register
Principal activity
EMTAK 71129 - Other engineering-technical activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €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
  • Extensions
  • MCP

Organisation

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details

Registered 18. oktoober 2021, primary activity: Other engineering-technical activities. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 2 min ago
e-Business Register ↗
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 2 h ago
AN
Adrian Niall Barrett
Born 1986 · 40 y · board member since 18.10.2021
Board member

Founders

e-Business Register · 2 h ago
AN
Adrian Niall Barrett
Born 1986 · 40 y · founder since 16.10.2021
Founder · 3k €

Shareholders

e-Business Register · 2 h ago
AN
Adrian Niall Barrett
Born 1986 · 40 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Other persons

e-Business Register · 2 h ago
NC
Nomad Consulting OÜLEGAL PERSON
Legal person · 16154509 · contact person since 23.10.2024
Contact person

Annual reports (4)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
0 €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees
2025

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
31.07.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
01.07.2026FilingMajandusaasta aruande puuduste kõrvaldamise määrus— Ä 50186135 / M1 · Olek: Puudused kõrvaldatud
29.06.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50186135 / 6 · Olek: Jõustunud
  • Kanne nr 6 · kanne
2025
09.09.2025
0 €
−176 €
−176 €
20 €
0
31.07.2026
20240 €−85 €3k €3k €009.09.2025
2023–−2579 €3k €3k €016.07.2024
2022–−174 €3k €3k €006.09.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
ReportEsitati 2024. aasta aruanne— Käive 0 €
2024
23.10.2024OfficerSai rolli (kontaktisik)— Nomad Consulting OÜ
23.10.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50186135 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne

Analysis · 2025

computed from annual reports
Revenue0 €median 31k €0% of the sector median
Equity ratio-880.0%equity is negative
Current ratio0.10current assets cover under 1× liabilities
Compared with2024revenue 0 €

Peer group: Muud insener-tehnilised tegevusalad, 698 trading companies that filed a report in the last three years.

Founded 2021. That year 19,673 osaühing were registered; 18,994 are still trading, or 96.6%.