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Search›Companies›Blue Stream Energy OÜ
17197509ActivePrivate limited company

Blue Stream Energy OÜ

Harju maakond, Viimsi vald, Laiaküla, Käspre tee 6·EMTAK 27901 — Manufacture of other electrical equipment·1+ years
Andmed · ···
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Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
14.03.2025e-Business Register
Address
Käspre tee 6, Laiaküla, Viimsi vald, 74008 Harju maakondADS · e-Business Register
E-mail address
riisna.reio@gmail.come-Business Register
Principal activity
EMTAK 27901 - Manufacture of other electrical equipmente-Business Register · ETCB
Share capital
2,00 €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
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 14. märts 2025, primary activity: Manufacture of other electrical equipment. Main place of business in Laiaküla, Viimsi vald, Harju maakond.

Data · 8 sourcese-Business Register · 5 min agoRTKEIS · PRIA
e-Business Register ↗
Revenue
0 €
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 26.06.2026 (MTA)

Officers (2)

e-Business Register · 4 h ago
MK
Martin Karolin
Born 1973 · 53 y · board member since 14.03.2025
Board member
RR
Reio Riisna
Born 1973 · 53 y · board member since 14.03.2025
Board member

Founders (2)

e-Business Register · 4 h ago
MK
Martin Karolin
Born 1973 · 53 y · founder since 14.03.2025
Founder · 1 €
RR
Reio Riisna
Born 1973 · 53 y · founder since 14.03.2025
Founder · 1 €

Shareholders (2)

e-Business Register · 4 h ago
RR
Reio Riisna
Born 1973 · 53 y · shareholder since 14.03.2025
Shareholder 50% · 1 €
MK
Martin Karolin
Born 1973 · 53 y · shareholder since 14.03.2025
Shareholder 50% · 1 €

Beneficial owners (2)

e-Business Register · 4 h ago
MK
Martin Karolin
Born 1973 · 53 y · ultimate beneficial owner since 14.03.2025
Ultimate beneficial owner
RR
Reio Riisna
Born 1973 · 53 y · ultimate beneficial owner since 14.03.2025
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 6 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
20250 €0 €2 €8k €019.02.2026
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Grants (1 · 7k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
PORTATIIVSE HÜDROGENERAATORI KONTSEPTSIOONI ARENDUS
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2025
7452 €

State-sector payments (1 · 7k €)

RTK Makseandmik · 15.05.2026
Transactions
1
2026–2026 · 1 year
Total amount
7k €
avg 7k €
Buyers
1
State and municipal bodies
Latest
18.02.2026
7k € · MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM
20261 transaction · 7k €
18.022026
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
19.02.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
14.03.2025OfficerSai osanikuks2×expand ›hide ⌃
  • Martin Karolin · · 50 %
  • Reio Riisna · · 50 %
14.03.2025OfficerLisati tegelikuks kasusaajaks

Connected companies

Same-person ties · e-Business Register

Blue Stream Energy OÜ is connected to 15 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Reio Riisna (10 companies).

Total connections
15
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Reio
10 companies
Via personReio Riisna
·
Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
7452 €
2×
expand ›
hide ⌃
  • Reio Riisna
  • Martin Karolin
14.03.2025OfficerAsutas ettevõtte2×expand ›hide ⌃
  • Reio Riisna
  • Martin Karolin
14.03.2025OfficerAstus juhatusse2×expand ›hide ⌃
  • Reio Riisna
  • Martin Karolin
14.03.2025FilingEsmakanne2×expand ›hide ⌃
  • Ä 50277977 · Olek: Jõustunud
  • Kanne nr 1 · kanne
10
Martin Karolin5
RR
Reio Riisna
board member, founder, shareholder 50%, ultimate beneficial owner
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17294945
Edain OÜ
Board member
14020070
Edainland OÜ
FounderUltimate beneficial ownerShareholder 50%Board member
17289660
Garden House OÜ
Founder
12421876
Kaks Energia OÜ
FounderShareholder 50%Ultimate beneficial ownerBoard member
12584420
Lenergie Gruppe OÜ
LiquidatorFounderShareholder 25%
12091700
Osaühing Brix Systems
Board memberUltimate beneficial ownerShareholder 100%
10906210
Osaühing Galliks Invest
Board memberUltimate beneficial ownerShareholder 50%
10973614
Osaühing HOGAN-GRUPP
Shareholder 13%
10842823
Osaühing Premium Impex
Board member
11328040
MK
Martin Karolin
board member, founder, shareholder 50%, ultimate beneficial owner
5 other companies›
CompanyRoleReg. code
INNOSHAVE OÜ
FounderUltimate beneficial ownerShareholder 70%Board member
17047187
Leadership OÜ
Board member
Founder
Ultimate beneficial owner
Shareholder 100%
11489642
Mahevägi OÜ
Founder
14626619
No Gluteno OÜ
Founder
16581341
Tallinn, Astri tn 9 korteriühistu
Board member
80114692