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Search›Companies›Riverium OÜ
17304891ActivePrivate limited companyEE102891544 · VAT-registered

Riverium OÜ

Viljandi maakond, Viljandi vald, Viiratsi alevik, Ristiku tn 27·EMTAK 62201 — Computer consultancy activities
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
18.08.2025e-Business Register
Address
Ristiku tn 27, Viiratsi alevik, Viljandi vald, 70104 Viljandi maakondADS · e-Business Register
E-mail address
info@riverium.eee-Business Register
Principal activity
EMTAK 62201 - Computer consultancy activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
1,00 €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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  • Database
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  • MCP

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 8 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 18. august 2025, primary activity: Computer consultancy activities. Main place of business in Viiratsi alevik, Viljandi vald, Viljandi maakond.

Revenue 2026 II kv
12 100 €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
2349 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
20k €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 15 h ago
ML
Mihkel Lilienthal
Born 1990 · 35 y · board member since 18.08.2025
Board member

Founders

e-Business Register · 15 h ago
ML
Mihkel Lilienthal
Born 1990 · 35 y · founder since 17.08.2025
Founder · 1 €

Shareholders

e-Business Register · 15 h ago
ML
Mihkel Lilienthal
Born 1990 · 35 y · shareholder since 18.08.2025
Shareholder 100% · 1 €

Annual reports (1)

e-Business Register · annual reports · 4 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
20254640 €3792 €4k €4k €024.06.2026
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q19 940 €3968 €0 €–
2025I-IV Q3364 €498 €0 €–
Quarterly breakdown
YearQ1

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
riverium.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
Web serverApache
UI frameworkTailwind CSS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
24.06.2026ReportEsitati 2025. aasta aruanne— Käive 4640 €
2025
30.08.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50289522 / 2 · Olek: Jõustunud
  • Kanne nr 2 · kanne
18.08.2025OfficerSai osanikuks— Mihkel Lilienthal · · 100 %

Connected companies

Same-person ties · e-Business Register

Riverium OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Mihkel Lilienthal (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Mihkel
2 companies
Via personMihkel Lilienthal
Q2
Q3
Q4
Revenue 20268k €12k €––
State taxes 20262k €2k €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 2025––0 €3k €
State taxes 2025–––498 €
Taxes on workforce 2025–––0 €
Employees 2025––––
18.08.2025
OfficerAstus juhatusse— Mihkel Lilienthal
18.08.2025FilingEsmakanne2×expand ›hide ⌃
  • Ä 50289522 · Olek: Jõustunud
  • Kanne nr 1 · kanne
17.08.2025OfficerAsutas ettevõtte— Mihkel Lilienthal
2
ML
Mihkel Lilienthal
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
Codium OÜ
Board memberShareholder 20%Founder
16153022
Ruumik OÜ
Shareholder 100%FounderBoard member
14621467

Analysis · 2025

computed from annual reports
Revenue5k €median 36k €13% of the sector median
Net margin81.7%median 22.1%+59.6 pp vs sector median
Equity ratio91.5%
Current ratio9.85
Labour cost of revenue0.0%

Peer group: Arvutialased konsultatsioonid, 2,128 trading companies that filed a report in the last three years.

Founded 2025. That year 23,223 osaühing were registered; 22,913 are still trading, or 98.7%.