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

  • 79 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›Arventique OÜ
16970309ActivePrivate limited companyEE102731358 · VAT-registered

Arventique OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Sepapaja tn 6·EMTAK 70201 — Business and other management consultancy activities·2+ years
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 · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.04.2024e-Business Register
Address
Sepapaja tn 6, Lasnamäe linnaosa, Tallinn, 15551 Harju maakondADS · e-Business Register
E-mail address
arventique@gmail.come-Business Register
Telephone
+491 7643487901e-Business Register
Principal activity
EMTAK 70201 - Business and other management 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

Data

  • 79 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
Data · 6 sourcese-Business Register · 2 min agoMTA
e-Business Register ↗

Registered 19. aprill 2024, primary activity: Business and other management consultancy activities. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
24 500 €
▲ 308% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
31k €
▲ 55% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 5 h ago
AA
Alex Alonso Carlos Alfred Günther Seidel
· board member since 19.04.2024
Board member

Founders

e-Business Register · 5 h ago
AA
Alex Alonso Carlos Alfred Günther Seidel
· founder since 19.04.2024
Founder · 1 €

Shareholders

e-Business Register · 5 h ago
AA
Alex Alonso Carlos Alfred Günther Seidel
· shareholder since 19.04.2024
Shareholder 100% · 1 €

Other persons

e-Business Register · 5 h ago
XO
Xolo OÜLEGAL PERSON
Legal person · 12844111 · contact person since 19.04.2024
Contact person

Annual reports (2)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2025
71k €
↗ +1680% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0
202420252026

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
19.06.2026ReportEsitati 2025. aasta aruanne— Käive 71 200 €
2025
25.05.2025ReportEsitati 2024. aasta aruanne— Käive 4000 €

Connected companies

Same-person ties · e-Business Register

Arventique OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Alex Alonso Carlos Alfred Günther Seidel (2 companies).

Total connections
2
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Alex
2 companies
Via personAlex Alonso Carlos Alfred Günther Seidel
2025
71 200 €
69 900 €
73k €
74k €
0
19.06.2026
20244000 €2756 €3k €4k €025.05.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q30 500 €0 €0 €–
202565 200 €–––
2024I-IV Q4000 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20266k €25k €––
State taxes 2026–0 €––
Taxes on workforce 2026–0 €––
Employees 2026––––
Revenue 202514k €6k €38k €8k €
State taxes 2025––––
Taxes on workforce 2025––––
Employees 2025––––
Revenue 2024–0 €0 €4k €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
2
AA
Alex Alonso Carlos Alfred Günther Seidel
board member, founder, shareholder 100%
2 other companies›
CompanyRoleReg. code
TRADEUS OÜ
Shareholder 100%FounderBoard member
16056296
Xelantis OÜ
Shareholder 100%FounderBoard member
17375052

Analysis · 2025

computed from annual reports
Revenue71k €median 29k €2.5× the sector median
Net margin98.2%median 21.7%+76.5 pp vs sector median
Revenue change1,680.0%median 0.2%+1,679.8 pp vs sector median
Equity ratio98.7%
Current ratio77.80
Labour cost of revenue0.0%
Compared with2024revenue 4k €

Peer group: Äri- ja muu juhtimisalane nõustamine, 7,461 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,869 are still trading, or 97.7%.