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Search›Companies›Airmaker GTR OÜ
11850078ActivePrivate limited company

Airmaker GTR OÜ

Tartu maakond, Tartu linn, Tartu linn, Riia tn 181a·EMTAK 4399 — Other specialised construction activities n.e.c.·16+ years
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
31.12.2009e-Business Register
Address
Riia tn 181a, Tartu linn, Tartu linn, 51014 Tartu maakondADS · e-Business Register
E-mail address
kaarel@airmaker.eee-Business Register
Principal activity
EMTAK 4399 - Other specialised construction activities n.e.c.e-Business Register · ETCB
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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  • MCP

Organisation

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
0 €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 I kv
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 31. detsember 2009, primary activity: Other specialised construction activities n.e.c.. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Data · 7 sourcese-Business Register · 2 min agoMTAPatendiamet
e-Business Register ↗
Revenue 2026
0 €
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 15 h ago
KT
Kaarel Tamm
Born 1970 · 56 y · board member since 13.01.2010
Board member

Founders

e-Business Register · 15 h ago
AI
Askalae Investa OÜLEGAL PERSON
Legal person · 11849566 · founder since 30.12.2009
Founder

Shareholders

e-Business Register · 15 h ago
SH
Skraha Holding OÜLEGAL PERSON
Legal person · 12678807 · shareholder since 02.09.2023
Shareholder 100%

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
0 €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026–0 €0 €–
2025I-III Q0 €–––
20240 €0 €0 €–
20230 €––

Patents (1 · 0 active)

Estonian Patent Office · patents, utility models, EU validations
E011182

GEOTHERMAL AIR-CONDITIONER DEVICE

EU patent · IPC F24F 5/00,F24D 11/00,F28D 20/00,F24J 3/08
Filed 09.07.2007

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
07.04.2026ReportEsitati 2025. aasta aruanne— Käive 0 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

Airmaker GTR OÜ is connected to 6 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Kaarel Tamm (6 companies).

Total connections
6
via 1 person
Connecting people
1
Active here
Distinct roles
1
Board member
Strongest tie
Kaarel
6 companies
Via personKaarel Tamm
2025
0 €
6 €
3k €
84k €
0
07.04.2026
20240 €4 €3k €84k €030.06.2025
20230 €−36 €3k €84k €013.02.2024
20220 €−335 €3k €84k €019.03.2023
20210 €−224 €3k €85k €005.09.2022
20200 €782 €3k €85k €022.02.2022
20190 €−733 €2k €85k €029.06.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
20220 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 20260 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20250 €0 €0 €–
State taxes 2025––––
Taxes on workforce 2025––––
Employees 2025––––
Revenue 20240 €0 €0 €0 €
State taxes 2024–––0 €
Taxes on workforce 2024–––0 €
Employees 2024––––
Revenue 20230 €0 €0 €0 €
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
Revenue 20220 €0 €0 €0 €
State taxes 2022––––
Taxes on workforce 2022––––
Employees 2022––––
6
KT
Kaarel Tamm
board member
6 other companies›
CompanyRoleReg. code
Askalae Investa OÜ
Liquidator
11849566
Metallolom OÜ
Board member
11758616
Muuseumi Sõprade Klubi
Board memberFounder
80303364
Osaühing Biocorp
Board memberShareholder 100%
11329453
Osaühing Kuusiku Vara
Board member
16248848
Skraha Holding OÜ
Board memberFounderShareholder 35%
12678807

Analysis · 2025

computed from annual reports
Revenue0 €median 41k €0% of the sector median
Equity ratio3.1%
Current ratio0.03current assets cover under 1× liabilities
Compared with2024revenue 0 €

Peer group: Muud mujal liigitamata eriehitustööd, 714 trading companies that filed a report in the last three years.

Founded 2009. That year 5,424 osaühing were registered; 5,252 are still trading, or 96.8%.