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
  • 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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›OÜ Madness
16653046ActivePrivate limited companyEE102592720 · VAT-registered

OÜ Madness

Harju maakond, Tallinn, Kristiine linnaosa, Järve tn 2-57·EMTAK 74991 — All other professional, scientific and technical activities n.e.c.·3+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState 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 · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.01.2023e-Business Register
Address
Järve tn 2-57, Kristiine linnaosa, Tallinn, 11314 Harju maakondADS · e-Business Register
E-mail address
ceo@madness.eee-Business Register
Principal activity
EMTAK 74991 - All other professional, scientific and technical activities n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
  • 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
Data · 7 sourcese-Business Register · 2 min agoMTA
e-Business Register ↗

Registered 13. jaanuar 2023, primary activity: All other professional, scientific and technical activities n.e.c.. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
4950 €
▲ 10% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
5512 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
5k €
▲ 10% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
6k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 2 h ago
MK
Madis Karlson
Born 1991 · 34 y · board member since 13.01.2023
Board member

Founders

e-Business Register · 2 h ago
MK
Madis Karlson
Born 1991 · 34 y · founder since 12.01.2023
Founder · 3k €

Shareholders

e-Business Register · 2 h ago
MK
Madis Karlson
Born 1991 · 34 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 2 h ago
MK
Madis Karlson
Born 1991 · 34 y · ultimate beneficial owner since 13.01.2023
Ultimate beneficial owner

Annual reports (2)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
18k €
↘ -25.6% vs 2023
State taxes 2025
14k €
↗ +24.2% vs 2024
Employees 2024
1
0.0% vs 2023
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20k €10k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
11.08.2025ReportEsitati 2024. aasta aruanne— Käive 17 970 €
2024
19.11.2024ReportEsitati 2023. aasta aruanne— Käive 24 150 €
08.09.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 50219324 / M2 · Olek: Puudused kõrvaldatud
21.07.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 50219324 / M1 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

OÜ Madness is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Madis Karlson (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Madis
1 company
Via personMadis Karlson
Assets
Employees
202417 970 €−3431 €−568 €23k €111.08.2025
202324 150 €2863 €3k €14k €119.11.2024
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q4950 €2967 €2545 €–
202525 300 €14 053 €8823 €–
202419 308 €11 311 €7918 €–
2023I-IV Q21 150 €8961 €5675 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20265k €–––
State taxes 20263k €–––
Taxes on workforce 20263k €–––
Employees 2026––––
Revenue 20255k €7k €2k €12k €
State taxes 20253k €4k €2k €5k €
Taxes on workforce 20252k €2k €2k €3k €
Employees 2025––––
Revenue 20244k €4k €8k €3k €
State taxes 20243k €3k €3k €3k €
Taxes on workforce 20242k €2k €2k €2k €
Employees 2024––––
Revenue 2023–9k €3k €9k €
State taxes 2023692 €3k €2k €4k €
Taxes on workforce 2023721 €2k €1k €2k €
Employees 2023––––
1
MK
Madis Karlson
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Tehno Kratos OÜ
Board memberFounderUltimate beneficial ownerShareholder 33%
16488660