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Search›Companies›OÜ Amendo
11498374ActivePrivate limited company

OÜ Amendo

Tartu maakond, Tartu linn, Tartu linn, Linnu tn 6a·EMTAK 7112 — Engineering activities and related technical consultancy·18+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
20.06.2008e-Business Register
Address
Linnu tn 6a, Tartu linn, Tartu linn, 50416 Tartu maakondADS · e-Business Register
E-mail address
kaarel@amendo.eee-Business Register
Telephones
+372 55587110· Telia Eesti AS+372 53654309· Telia Eesti AS+372 5162107· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 7112 - Engineering activities and related technical consultancye-Business Register · ETCB
Share capital
2568,00 €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
Revenue 2025
2600 €
▲ 13% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
2234 €
State + labour taxes · 2025 (I-IV kv)
Tax debt
0 €
As of 27.06.2026 (MTA)

Registered 20. juuni 2008, primary activity: Engineering activities and related technical consultancy. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 10 sourcese-Business Register · 4 min agoMTAMTRWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2025
3k €
▲ 13% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
2k €
State + labour taxes · 2025 (I-IV kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers (3)

e-Business Register · 2 h ago
KS
Kristjan Siim
Born 1981 · 44 y · board member since 20.06.2008
Board member
KS
Kaarel Siim
Born 1986 · 40 y · board member since 20.06.2008
Board member
JS
Jüri Siim
Born 1960 · 65 y · board member since 20.06.2008
Board member

Founders (3)

e-Business Register · 2 h ago
JS
Jüri Siim
Born 1960 · 65 y · founder since 18.06.2008
Founder
KS
Kaarel Siim
Born 1986 · 40 y · founder since 18.06.2008
Founder
KS
Kristjan Siim
Born 1981 · 44 y · founder since 18.06.2008
Founder

Shareholders (3)

e-Business Register · 2 h ago
JS
Jüri Siim
Born 1960 · 65 y · shareholder since 02.09.2023
Shareholder 33% · 856 €
KS
Kaarel Siim
Born 1986 · 40 y · shareholder since 02.09.2023
Shareholder 33% · 856 €
KS
Kristjan Siim
Born 1981 · 44 y · shareholder since 02.09.2023
Shareholder 33% · 856 €

Beneficial owners (3)

e-Business Register · 2 h ago
KS
Kristjan Siim
Born 1981 · 44 y · ultimate beneficial owner since 13.09.2018
Ultimate beneficial owner
KS
Kaarel Siim
Born 1986 · 40 y · ultimate beneficial owner since 13.09.2018
Ultimate beneficial owner
JS
Jüri Siim
Born 1960 · 65 y · ultimate beneficial owner since 13.09.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 4 h tagasi
Revenue 2024
3k €
↗ +13.0% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—1093 €1141 €–
2023—866 €140 €–
2022—2554 €1102 €–
Quarterly breakdown
Year

Licences (3)

MTR · 1 h tagasi
Active licences
3
Other3
Oldest · Newest
2008→2014
Oldest licenceEEP001385 · 26.06.2008
Newest licenceEEO003049 · 09.07.2014
Active3 / 3
EEO003049
Omanikujärelevalve
Majandustegevusteade
From09.07.2014
UntilOpen-ended
Valid

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
amendo.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5162107Telia Eesti AS+372 53654309Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
06.06.2025ReportEsitati 2024. aasta aruanne— Käive 2600 €

Connected companies

Same-person ties · e-Business Register

OÜ Amendo is connected to 4 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Kaarel Siim (2 companies).

Total connections
4
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Kaarel
2 companies
Via personKaarel Siim
20242600 €465 €10k €10k €006.06.2025
20232300 €1316 €10k €10k €025.06.2024
20226875 €5056 €12k €12k €015.03.2023
202114 050 €9337 €13k €14k €029.03.2022
20204740 €−222 €4k €4k €008.05.2021
20194000 €−11 463 €4k €4k €129.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q1
Q2
Q3
Q4
Revenue 2025––––
State taxes 2025–––1k €
Taxes on workforce 2025–––1k €
Employees 2025––––
Revenue 2023––––
State taxes 2023–866 €––
Taxes on workforce 2023–140 €––
Employees 2023––––
Revenue 2022––––
State taxes 20221k €2k €––
Taxes on workforce 20221k €0 €––
Employees 2022––––
EEH007103
Ehitamine
Majandustegevusteade
From09.07.2013
UntilOpen-ended
Valid
EEP001385
Projekteerimine
Majandustegevusteade
From26.06.2008
UntilOpen-ended
Valid
+372 55587110
Telia Eesti AS
2
Kristjan Siim1
Jüri Siim1
KS
Kaarel Siim
board member, founder, shareholder 33%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
OÜ Insenerdisain
FounderShareholder 100%Ultimate beneficial ownerBoard member
14566596
Wisecon OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
12677133
KS
Kristjan Siim
board member, founder, shareholder 33%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Osaühing K. Siim
Ultimate beneficial ownerShareholder 100%Board memberFounder
14029817
JS
Jüri Siim
board member, founder, shareholder 33%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Arhitektibüroo Siim & Põllumaa OÜ
Board memberUltimate beneficial ownerShareholder 50%
10085374