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Search›Companies›OÜ AUCTOR ET
14590867ActivePrivate limited company

OÜ AUCTOR ET

Harju maakond, Tallinn, Kesklinna linnaosa, Koidu tn 27·EMTAK 68121 — Development of building projects·7+ years
Andmed · ···
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Overview

e-Business Register · 18 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.10.2018e-Business Register
Address
Koidu tn 27, Kesklinna linnaosa, Tallinn, 10136 Harju maakondADS · e-Business Register
E-mail address
ttoomas48@gmail.come-Business Register
Telephone
+372 5014539· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68121 - Development of building projectse-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
  • 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 2024
10 554 €
▼ 3% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
142 €
State + labour taxes · 2024 (I-IV kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 22. oktoober 2018, primary activity: Development of building projects. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 5 min agoMTA
e-Business Register ↗
Revenue 2024
11k €
▼ 3% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
142 €
State + labour taxes · 2024 (I-IV kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (2)

e-Business Register · 18 h ago
EL
Erik Liiv
Born 1986 · 40 y · board member since 22.10.2018
Board member
TT
Toomas Tromp
Born 1948 · 77 y · board member since 22.10.2018
Board member

Founders (2)

e-Business Register · 18 h ago
TT
Toomas Tromp
Born 1948 · 77 y · founder since 21.10.2018
Founder · 1k €
EL
Erik Liiv
Born 1986 · 40 y · founder since 21.10.2018
Founder · 1k €

Shareholders (2)

e-Business Register · 18 h ago
EL
Erik Liiv
Born 1986 · 40 y · shareholder since 02.09.2023
Shareholder 50% · 1k €
TT
Toomas Tromp
Born 1948 · 77 y · shareholder since 02.09.2023
Shareholder 50% · 1k €

Beneficial owners (2)

e-Business Register · 18 h ago
TT
Toomas Tromp
Born 1948 · 77 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner
EL
Erik Liiv
Born 1986 · 40 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 18 h ago

OÜ AUCTOR ET is a shareholder or officer in 1 more company.

AREIA OÜ
Shareholder 100%

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
11k €
↘ -3.2% 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)
2024—142 €0 €–
2023—166 €0 €–
2022—202 €0 €–
Quarterly breakdown
Year

Tech stack

Tehnoloogiad
Mobile carrier
+372 5014539Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 10 554 €
2024
30.06.2024ReportEsitati 2023. aasta aruanne— Käive 10 900 €

Connected companies

Same-person ties · e-Business Register

OÜ AUCTOR ET is connected to 16 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Toomas Tromp (10 companies).

Total connections
16
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Toomas
10 companies
Via personToomas Tromp
202410 554 €−532 019 €2k €21k €030.06.2025
202310 900 €5219 €534k €609k €030.06.2024
202220 502 €524 281 €529k €1,1m €030.06.2023
2021575 €557 €4k €79k €030.06.2022
202021 120 €1353 €4k €82k €030.06.2021
20194995 €2316 €2k €11k €030.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q1
Q2
Q3
Q4
Revenue 2024––––
State taxes 2024–71 €–71 €
Taxes on workforce 2024–0 €–0 €
Employees 2024––––
Revenue 2023––––
State taxes 202383 €––83 €
Taxes on workforce 20230 €––0 €
Employees 2023––––
Revenue 2022––––
State taxes 2022101 €––101 €
Taxes on workforce 20220 €––0 €
Employees 2022––––
10
Erik Liiv6
TT
Toomas Tromp
board member, founder, shareholder 50%, ultimate beneficial owner
10 other companies›
CompanyRoleReg. code
AREIA OÜ
Ultimate beneficial ownerBoard member
16596638
ERTO Arendused OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
16822106
KOIDU HOLDING OÜ
Board memberUltimate beneficial owner
16085010
Osaühing Facio
Board memberUltimate beneficial owner
10305338
Osaühing FACIO INVEST
Board memberUltimate beneficial owner
11532208
OSAÜHING LANDSTONE
Board memberUltimate beneficial owner
10846548
Osaühing Rivisa
Board memberUltimate beneficial owner
11527779
Osaühing STOREHOUSE
Board memberUltimate beneficial owner
14344009
Ringvald OÜ
Ultimate beneficial owner
10950518
Tünni OÜ
Board memberUltimate beneficial owner
14669511
EL
Erik Liiv
board member, founder, shareholder 50%, ultimate beneficial owner
6 other companies›
CompanyRoleReg. code
AREIA OÜ
FounderUltimate beneficial owner
16596638
ERTO Arendused OÜ
Board memberShareholder 50%Founder
Ultimate beneficial owner
16822106
EVIKO Ehitus OÜ
Board memberShareholder 50%Founder
11466472
KOIDU HOLDING OÜ
Board memberUltimate beneficial owner
16085010
RMN Trading OÜ
Founder
11934295
SAND Ehitus OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
16847402