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Search›Companies›J&Ross Haldus OÜ
17075456ActivePrivate limited company

J&Ross Haldus OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pikk tn 67-3a·EMTAK 64201 — Valdusfirmade tegevus·1+ years
Andmed · ···
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Overview

e-Business Register · 1 d ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
23.09.2024e-Business Register
Address
Pikk tn 67-3a, Kesklinna linnaosa, Tallinn, 10133 Harju maakondADS · e-Business Register
E-mail address
joanna.kopper@gmail.come-Business Register
Principal activity
EMTAK 64201 - Valdusfirmade tegevuse-Business Register · ETCB
Share capital
90,00 €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

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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  • For journalists
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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 23. september 2024, primary activity: Valdusfirmade tegevus. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 5 sourcese-Business Register · 4 min ago
e-Business Register ↗
Revenue
–
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (2)

e-Business Register · 1 d ago
JK
Jaan Kõpper
Born 1982 · 44 y · board member since 23.09.2024
Board member
JK
Joanna Kõpper
· board member since 23.09.2024
Board member

Founders

e-Business Register · 1 d ago
KI
K3 Invest OsaühingLEGAL PERSON
Legal person · 11385629 · founder since 09.09.2024
Founder · 90 €

Shareholders

e-Business Register · 1 d ago
J&
J & Ross Invest OÜLEGAL PERSON
Legal person · 11353351 · shareholder since 23.10.2024
Shareholder 100% · 90 €

Other persons

e-Business Register · 1 d ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 23.10.2024
Registrar of the members

Subsidiaries

e-Business Register · shareholders · 1 d ago

J&Ross Haldus OÜ is a shareholder or officer in 1 more company.

Krah Pipes OÜ
Shareholder 25%

Annual reports (1)

e-Business Register · annual reports · 6 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
2025–112 049 €1,6m €1,6m €029.06.2026
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.06.2026ReportEsitati 2025. aasta aruanne
2024
23.10.2024OfficerSai osanikuks— J & Ross Invest OÜ · · 100 %
23.10.2024OfficerSai rolli (osanikuraamatu_pidaja)— Nasdaq CSD SE
23.10.2024FilingMuutmiskanne2×expand ›hide ⌃

Connected companies

Same-person ties · e-Business Register

J&Ross Haldus OÜ is connected to 14 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Jaan Kõpper (11 companies).

Total connections
14
via 2 people
Connecting people
2
Active here
Distinct roles
1
Board member
Strongest tie
Jaan
11 companies
Via personJaan Kõpper
  • Ä 50264767 / 3 · Olek: Jõustunud
  • Kanne nr 3 · kanne
23.09.2024OfficerAstus juhatusse2×expand ›hide ⌃
  • Joanna Kõpper
  • Jaan Kõpper
23.09.2024FilingEsimene, deklaratiivne jagunemiskanne (asutatava isiku registrikaardile)— Ä 50264767 · Olek: Jõustunud
23.09.2024FilingKolmas, informatiivne jagunemiskanne (omandava isiku registrikaardile)2×expand ›hide ⌃
  • Ä 50264767 / 2 · Olek: Jõustunud
  • Kanne nr 2 · kanne
23.09.2024FilingEsimene, deklaratiivne jagunemiskanne (asutatava isiku registrikaardile)— Kanne nr 1 · kanne
09.09.2024OfficerAsutas ettevõtte— K3 Invest Osaühing
11
Joanna Kõpper3
JK
Jaan Kõpper
board member
11 other companies›
CompanyRoleReg. code
Bestair Group OÜ
Supervisory board member
11966602
Energio OÜ
Founder
12678210
Green Plane OÜ
Shareholder 100%FounderBoard member
16336570
J & Ross Invest OÜ
Shareholder 50%FounderBoard member
11353351
JK HOLDING OÜ
Shareholder 100%FounderBoard member
11943986
K2 Holding OÜ
Board member
12895060
K3 Invest Osaühing
Board member
11385629
OÜ Bestair
Board member
10878790
Redroof OÜ
Board member
16617493
STAR GROUP OÜ
Founder
12481766
Zave Energy Group OÜ
Founder
16018605
JK
Joanna Kõpper
board member
3 other companies›
CompanyRoleReg. code
J & Ross Invest OÜ
Shareholder 50%FounderBoard member
11353351
Nelk OÜ
Board memberShareholder 100%
Founder
14460455
Tenniseklubi Double Trouble
Board memberFounder
80587060

Analysis · 2025

computed from annual reports
Equity ratio100.0%
Current ratio0.81current assets cover under 1× liabilities

Peer group: Valdusfirmade tegevus, 35 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,868 are still trading, or 97.7%.