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Search›Companies›Welcon OÜ
16140714ActivePrivate limited companyEE102331460 · VAT-registered

Welcon OÜ

Tartu maakond, Tartu linn, Tartu linn, Klaasi tn 14·EMTAK 68121 — Development of building projects·5+ years
Andmed · ···
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Overview

e-Business Register · 3 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
15.01.2021e-Business Register
Address
Klaasi tn 14, Tartu linn, Tartu linn, 50409 Tartu maakondADS · e-Business Register
E-mail address
info@welcon.eee-Business Register
Principal activity
EMTAK 68121 - Development of building projectse-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3000,00 €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 · 10 sourcese-Business Register · 8 min agoMTAMTRWeb tech scanEesti Internet
e-Business Register ↗

Registered 15. jaanuar 2021, primary activity: Development of building projects. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 (I kv)
0 €
▼ 100% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
0 €
▼ 100% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (3)

e-Business Register · 3 h ago
ER
Ermo-Raiki Rebane
Born 1980 · 45 y · board member since 15.01.2021
Board member
LT
Lauri Tuulberg
Born 1984 · 42 y · board member since 15.01.2021
Board member
RR
Roomet Raig
Born 1985 · 40 y · board member since 15.01.2021
Board member

Founders (3)

e-Business Register · 3 h ago
ER
Ermo-Raiki Rebane
Born 1980 · 45 y · founder since 15.01.2021
Founder · 1k €
LT
Lauri Tuulberg
Born 1984 · 42 y · founder since 15.01.2021
Founder · 1k €
RR
Roomet Raig
Born 1985 · 40 y · founder since 15.01.2021
Founder · 1k €

Shareholders (3)

e-Business Register · 3 h ago
RR
Roomet Raig
Born 1985 · 40 y · shareholder since 02.09.2023
Shareholder 33% · 1k €
LT
Lauri Tuulberg
Born 1984 · 42 y · shareholder since 02.09.2023
Shareholder 33% · 1k €
ER
Ermo-Raiki Rebane
Born 1980 · 45 y · shareholder since 02.09.2023
Shareholder 33% · 1k €

Beneficial owners (3)

e-Business Register · 3 h ago
ER
Ermo-Raiki Rebane
Born 1980 · 45 y · ultimate beneficial owner since 15.01.2021
Ultimate beneficial owner
LT
Lauri Tuulberg
Born 1984 · 42 y · ultimate beneficial owner since 15.01.2021
Ultimate beneficial owner
RR
Roomet Raig
Born 1985 · 40 y · ultimate beneficial owner since 15.01.2021
Ultimate beneficial owner

Annual reports (4)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
625k €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
1,0m €500k €0

Licences (2)

MTR · 2 h tagasi
Active licences
2
Other2
Oldest · Newest
2021→2021
Oldest licenceEEH012327 · 11.05.2021
Active2 / 2
EEH012327
Ehitamine
Majandustegevusteade
From11.05.2021
UntilOpen-ended
Valid

Tech stack

Website analysis · 3 päeva tagasi
Domains (1)
welcon.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 624 590 €
2024
01.07.2024ReportEsitati 2023. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

Welcon OÜ is connected to 8 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Lauri Tuulberg (6 companies).

Total connections
8
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Lauri
6 companies
Via personLauri Tuulberg
624 590 €
28 304 €
36k €
36k €
0
30.06.2025
20230 €−34 696 €7k €514k €001.07.2024
20220 €−12 852 €42k €562k €030.06.2023
2021323 333 €51 807 €55k €333k €030.06.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q0 €–––
2025410 €90 €0 €–
2024624 590 €113 144 €0 €–
20230 €249 €249 €–
2022323 333 €63 217 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €–––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 2025410 €0 €0 €0 €
State taxes 202590 €––0 €
Taxes on workforce 20250 €––0 €
Employees 2025––––
Revenue 20240 €625k €0 €0 €
State taxes 2024–113k €–0 €
Taxes on workforce 2024–0 €–0 €
Employees 2024––––
Revenue 20230 €0 €0 €0 €
State taxes 20230 €249 €––
Taxes on workforce 20230 €249 €––
Employees 2023––––
Revenue 2022323k €0 €0 €0 €
State taxes 202263k €0 €––
Taxes on workforce 20220 €0 €––
Employees 2022––––
EEP004594
Projekteerimine
Majandustegevusteade
From11.05.2021
UntilOpen-ended
Valid
6
Ermo-Raiki Rebane1
Roomet Raig1
LT
Lauri Tuulberg
board member, founder, shareholder 33%, ultimate beneficial owner
6 other companies›
CompanyRoleReg. code
aktsiaselts "RAND & TUULBERG GRUPP"
Supervisory board member
10164518
aktsiaselts EHITUSFIRMA RAND JA TUULBERG
Supervisory board member
10086190
aktsiaselts VALLIKRAAVI KINNISVARA
Supervisory board member
10051688
Consultor OÜ
FounderShareholder 100%Board memberUltimate beneficial owner
12752018
Eesti Puitmajaliit
Board memberUltimate beneficial owner
80103116
WELEMENT AS
Board member
12892498
ER
Ermo-Raiki Rebane
board member, founder, shareholder 33%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Foxridge OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
17273848
RR
Roomet Raig
board member, founder, shareholder 33%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Layered OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
16130227