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Search›Companies›SK4 HoldCo OÜ
17419045ActivePrivate limited company

SK4 HoldCo OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Hämariku tn 17-1·EMTAK 64211 — Activities of holding companies
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.01.2026e-Business Register
Address
Hämariku tn 17-1, Nõmme linnaosa, Tallinn, 11621 Harju maakondADS · e-Business Register
E-mail address
rain.rosimannus@mac.come-Business Register
Principal activity
EMTAK 64211 - Activities of holding companiese-Business Register · ETCB
Share capital
10,00 €e-Business Register
LEI
984500EDB80C10F11492 · issued 17.02.2026GLEIF
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
–
Employees
–
Taxes paid
–
Tax debt
0 €
As of 26.06.2026 (MTA)
PEP (1)

Registered 22. jaanuar 2026, primary activity: Activities of holding companies. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Data · 6 sourcese-Business Register · 4 min agoGLEIF
e-Business Register ↗
Revenue
–
Employees
–
Taxes paid
–
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 6 h ago
RR
Rain RosimannusPEP
Born 1968 · 57 y · board member since 22.01.2026
Board member

Founders

e-Business Register · 6 h ago
SA
Südamekodud ASLEGAL PERSON
Legal person · 14168513 · founder since 19.12.2025
Founder · 10 €

Shareholders

e-Business Register · 6 h ago
TC
Thirona Capital OÜLEGAL PERSON
Legal person · 14168298 · shareholder since 22.01.2026
Shareholder 100% · 10 €

Beneficial owners

e-Business Register · 6 h ago
RR
Rain RosimannusPEP
Born 1968 · 57 y · ultimate beneficial owner since 22.01.2026
Ultimate beneficial owner

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
22.01.2026OfficerSai osanikuks— Thirona Capital OÜ · · 100 %
22.01.2026OfficerLisati tegelikuks kasusaajaks— Rain Rosimannus
22.01.2026OfficerAstus juhatusse— Rain Rosimannus
22.01.2026FilingEsimene, deklaratiivne jagunemiskanne (asutatava isiku registrikaardile)— Ä 50302007 · Olek: Jõustunud

Connected companies

Same-person ties · e-Business Register

SK4 HoldCo OÜ is connected to 21 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Rain Rosimannus (21 companies).

Total connections
21
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Ultimate beneficial owner
Strongest tie
Rain
21 companies
Via personRain Rosimannus
22.01.2026
FilingKolmas, informatiivne jagunemiskanne (omandava isiku registrikaardile)2×expand ›hide ⌃
  • Ä 50302007 / 2 · Olek: Jõustunud
  • Kanne nr 2 · kanne
22.01.2026FilingEsimene, deklaratiivne jagunemiskanne (asutatava isiku registrikaardile)— Kanne nr 1 · kanne
2025
19.12.2025OfficerAsutas ettevõtte— Südamekodud AS
21
RR
Rain Rosimannus
board member, ultimate beneficial owner
21 other companies›
CompanyRoleReg. code
AO Arendus OÜ
Ultimate beneficial owner
12352359
AS Karell Kiirabi
Supervisory board memberUltimate beneficial owner
16912527
Input Industries Inc. OÜ
Ultimate beneficial ownerShareholder 100%Board member
12055070
Järve Südamekodu OÜ
Ultimate beneficial owner
16318193
LeVinum OÜ
Board memberUltimate beneficial owner
14452527
MesiCap Technologies OÜ
Board memberFounderUltimate beneficial ownerShareholder 33%
17323813
Nõmme Südamekodu OÜ
Ultimate beneficial owner
17206562
OÜ Aitüma
Founder
14568394
OÜ PT VALDUSED
Founder
10649397
OÜ Väädi
Board memberUltimate beneficial ownerShareholder 100%
11063564
Paide Südamekodu OÜ
Ultimate beneficial owner
16778055
Piigaste Südamekodu OÜ
Ultimate beneficial owner
14911403
PÕHJA-BALTI USALDUSFOND
Ultimate beneficial owner
14496393
Rosimannuse Sihtasutus
Board member
90014721
Südamekodud AS
Supervisory board memberUltimate beneficial owner
14168513
Südamekodude Varahaldus OÜ
Ultimate beneficial owner
14262235
… and 5 more · see on the person page ↗