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Search›Companies›OÜ GPK LAHENDUSED
10912630ActivePrivate limited company

OÜ GPK LAHENDUSED

Tartu maakond, Tartu linn, Tartu linn, Jalaka tn 44-54·EMTAK 71121 — Constructional engineering-technical designing and consulting·23+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.01.2003e-Business Register
Address
Jalaka tn 44-54, Tartu linn, Tartu linn, 50109 Tartu maakondADS · e-Business Register
E-mail address
taimar@gpk.eee-Business Register
Website
www.gpk.eee-Business Register · domain active
Telephone
+372 56659906· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 71121 - Constructional engineering-technical designing and consultinge-Business Register · ETCB
Share capital
2556,00 €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

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  • 79 sources
  • Database
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
0 €
▼ 100% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 13. jaanuar 2003, primary activity: Constructional engineering-technical designing and consulting. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 7 sourcese-Business Register · 9 min agoBuiltWithWeb tech scan
e-Business Register ↗
Revenue
0 €
▼ 100% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 7 h ago
TT
Taimar Taaber
Born 1979 · 46 y · board member since 13.01.2003
Board member

Founders (2)

e-Business Register · 7 h ago
RK
Reiko Kallion
Born 1979 · 47 y · founder since 03.12.2002
Founder
TT
Taimar Taaber
Born 1979 · 46 y · founder since 03.12.2002
Founder

Shareholders

e-Business Register · 7 h ago
TT
Taimar Taaber
Born 1979 · 46 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
0 €
↘ -100.0% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
www.gpk.ee
SRCÄriregister
Mobile carrier
+372 56659906Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
27.06.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
27.06.2025ReportEsitati 2024. aasta aruanne— Käive 200 €

Connected companies

Same-person ties · e-Business Register

OÜ GPK LAHENDUSED is connected to 38 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Reiko Kallion (33 companies).

Total connections
38
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Reiko
33 companies
Via personReiko Kallion
20250 €−50 €16k €16k €027.06.2026
2024200 €150 €16k €16k €027.06.2025
20230 €−50 €15k €15k €028.06.2024
202275 €25 €16k €16k €001.06.2023
2021780 €730 €16k €16k €011.04.2022
20200 €−36 €15k €15k €025.05.2021
20190 €−36 €15k €15k €021.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
33
Taimar Taaber5
RK
Reiko Kallion
founder
33 other companies›
CompanyRoleReg. code
Aatron Ehitus OÜ
Board memberShareholder 50%Founder
12042096
Alekseba Investments OÜ
Board memberShareholder 100%Founder
12432963
BIGS Capital OÜ
Founder
12432957
GPK Arendus OÜ
Shareholder 83%FounderBoard member
11285265
Kalamaja Residentsid OÜ
Shareholder 50%FounderBoard member
14909843
Kvissentali Kapital OÜ
Board member
16344308
Kvissentali Kodud OÜ
Shareholder 50%FounderBoard member
14297529
OÜ Räni Pargi Kodud
Shareholder 25%Board memberFounder
16217196
PEKASO OÜ
Shareholder 33%Board memberFounder
14998077
Pikk 40 Apartments OÜ
Board memberFounder
16102458
RARE KAPITAL OÜ
Shareholder 50%Board memberFounder
16343185
RARE Operaator OÜ
Shareholder 50%Board memberFounder
16734106
RK Arendus OÜ
Board memberShareholder 100%Founder
17207372
Roosi Villa Residentsid OÜ
Board memberShareholder 50%Founder
17192535
Sapo Sun 8 UÜ
ShareholderAuthorised limited partner (representation)
14948599
Smart Arendus oü
Board memberFounderShareholder 100%
12532630
… and 17 more · see on the person page ↗
TT
Taimar Taaber
board member, founder, shareholder 100%
5 other companies›
CompanyRoleReg. code
ESU Kapital OÜ
Shareholder 100%Board member
11917411
GPK Team OÜ
Shareholder 100%FounderBoard member
12802845
OÜ GPK PARTNERID
Board memberShareholder 100%
10000550
Tartu linn, Ravila tn 54 korteriühistu
Board member
80124472
Võru Autopood OÜ
Founder
11077307

Analysis · 2025

computed from annual reports
Revenue0 €median 36k €0% of the sector median
Revenue change-100.0%median 5.4%-105.4 pp vs sector median
Equity ratio100.0%
Compared with2024revenue 200 €

Peer group: Ehituslik insener-tehniline projekteerimine ja nõustamine, 1,820 trading companies that filed a report in the last three years.

Founded 2003. That year 2,813 osaühing were registered; 2,725 are still trading, or 96.9%.