ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›OSSA technologies OÜ
17643268ActivePrivate limited company

OSSA technologies OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Jalgpalli tn 1·EMTAK 58291 — Other software publishing
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 20 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.11.2026e-Business Register
Address
Jalgpalli tn 1, Kesklinna linnaosa, Tallinn, 11312 Harju maakondADS · e-Business Register
E-mail address
karltoomsalu100@gmail.come-Business Register
Principal activity
EMTAK 58291 - Other software publishinge-Business Register · ETCB
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

Data

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • 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 11.11.2026 (MTA)

Registered 9. november 2026, primary activity: Other software publishing. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 4 sourcese-Business Register · 10 min ago
e-Business Register ↗
Revenue
–
Employees
–
Taxes paid
–
Tax debt
€0
As of 11.11.2026 (MTA)

Officers (2)

e-Business Register · 20 h ago
HK
Hendrik Koort
Born 2004 · 22 y · board member since 09.11.2026
Board member
KA
Karl Aleksander Toomsalu
Born 2006 · 19 y · board member since 09.11.2026
Board member

Founders (4)

e-Business Register · 20 h ago
SI
Satri Investments OÜLEGAL PERSON
Legal person · 17397774 · founder since 08.11.2026
Founder · 625 €
HK
Hendrik Koort
Born 2004 · 22 y · founder since 08.11.2026
Founder · 625 €
RF
Regor Fotso
Born 2003 · 23 y · founder since 08.11.2026
Founder · 625 €

Shareholders (4)

e-Business Register · 20 h ago
HK
Hendrik Koort
Born 2004 · 22 y · shareholder since 09.11.2026
Shareholder 25% · 625 €
DC
Diamond Club Holdings OÜLEGAL PERSON
Legal person · 17617182 · shareholder since 09.11.2026
Shareholder 25% · 625 €
SI
Satri Investments OÜLEGAL PERSON
Legal person · 17397774 · shareholder since 09.11.2026
Shareholder 25% · 625 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
09.11.2026OfficerSai osanikuks4×expand ›hide ⌃
  • Diamond Club Holdings OÜ · · 25 %
  • Satri Investments OÜ · · 25 %
  • Regor Fotso · · 25 %
  • Hendrik Koort · · 25 %
09.11.2026OfficerAstus juhatusse2×expand ›hide ⌃

Connected companies

Same-person ties · e-Business Register

OSSA technologies OÜ is connected to 3 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Hendrik Koort (1 company).

Total connections
3
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Hendrik
1 company
Via personHendrik Koort
DC
Diamond Club Holdings OÜLEGAL PERSON
Legal person · 17617182 · founder since 08.11.2026
Founder · 625 €
RF
Regor Fotso
Born 2003 · 23 y · shareholder since 09.11.2026
Shareholder 25% · 625 €
  • Karl Aleksander Toomsalu
  • Hendrik Koort
    • 09.11.2026FilingEsmakanne2×expand ›hide ⌃
    • Ä 50326238 · Olek: Jõustunud
    • Kanne nr 1 · kanne
    08.11.2026OfficerAsutas ettevõtte4×expand ›hide ⌃
    • Satri Investments OÜ
    • Diamond Club Holdings OÜ
    • Regor Fotso
    • Hendrik Koort
    1
    Karl Aleksander Toomsalu1
    Regor Fotso1
    HK
    Hendrik Koort
    board member, founder, shareholder 25%
    1 other company›
    CompanyRoleReg. code
    Helvora Tech OÜ
    Board memberShareholder 50%Founder
    		17480174
    KA
    Karl Aleksander Toomsalu
    board member
    1 other company›
    CompanyRoleReg. code
    Diamond Club Holdings OÜ
    Board memberShareholder 100%Founder
    		17617182
    RF
    Regor Fotso
    founder, shareholder 25%
    1 other company›
    CompanyRoleReg. code
    Helvora Tech OÜ
    Board memberShareholder 50%Founder
    		17480174