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Search›Companies›GreenTech Labs OÜ
14755890ActivePrivate limited company

GreenTech Labs OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Tööstuse tn 48·EMTAK 62901 — Other information technology and computer service activities·6+ years
Andmed · ···
On this page
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Overview

e-Business Register · 18 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
04.07.2019e-Business Register
Address
Tööstuse tn 48, Põhja-Tallinna linnaosa, Tallinn, 10416 Harju maakondADS · e-Business Register
E-mail address
info@gtl.eee-Business Register
Telephone
+372 6805680· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 62901 - Other information technology and computer service activitiese-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 2026 (I kv)
1228 €
▼ 98% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
166 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 4. juuli 2019, primary activity: Other information technology and computer service activities. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 5 min agoMTARTK
e-Business Register ↗
Revenue 2026 (I kv)
1k €
▼ 98% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
166 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 18 h ago
MO
Madli Oja
Born 1990 · 36 y · board member since 16.12.2025
Board member

Founders

e-Business Register · 18 h ago
PH
Priit Harik
Born 1975 · 51 y · founder since 03.07.2019
Founder · 3k €

Shareholders

e-Business Register · 18 h ago
MO
Madli Oja
Born 1990 · 36 y · shareholder since 16.12.2025
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 18 h ago
MO
Madli Oja
Born 1990 · 36 y · ultimate beneficial owner since 12.12.2025
Ultimate beneficial owner

Annual reports (5)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
116k €
↗ +115% vs 2023
State taxes 2025
6k €
↗ +74.0% vs 2024
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
100k €50k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 6805680Elisa Eesti AS

State-sector payments (8 · 47k €)

RTK Makseandmik · 15.05.2026
Transactions
8
2024–2026 · 3 years
Total amount
47k €
avg 6k €
Buyers
2
State and municipal bodies
Latest
11.03.2026
2k € · Lääne-Tallinna Keskhaigla AS

2026: 2k € · 2025: 37k € · 2024: 7k €

BuyerTxAmountShare
SA Tartu Ülikooli Kliinikum
90001478
2

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
18.12.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50122940 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
16.12.2025OfficerSai osanikuks— Madli Oja · · 100 %
16.12.2025OfficerAstus juhatusse— Madli Oja
16.12.2025

Connected companies

Same-person ties · e-Business Register

GreenTech Labs OÜ is connected to 7 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Priit Harik (5 companies).

Total connections
7
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Shareholder
Strongest tie
Priit
5 companies
Via personPriit Harik
Assets
Employees
2024115 829 €14 550 €62k €62k €026.06.2025
202353 952 €7962 €48k €48k €029.06.2024
202287 292 €14 083 €40k €40k €027.06.2023
202161 854 €11 137 €26k €26k €005.07.2022
202046 451 €12 179 €15k €15k €029.06.2021
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 Q1228 €166 €0 €–
2025158 572 €5676 €0 €–
202499 848 €3263 €0 €–
202354 455 €1650 €0 €–
202289 916 €2913 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20261k €–––
State taxes 2026166 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 202580k €14k €44k €21k €
State taxes 20254k €0 €1k €793 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 202419k €17k €18k €46k €
State taxes 2024529 €327 €783 €2k €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 202313k €15k €12k €15k €
State taxes 2023411 €494 €438 €307 €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 202224k €22k €19k €24k €
State taxes 2022753 €749 €675 €736 €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
30k €
Lääne-Tallinna Keskhaigla AS
10822269
6
17k €
20261 transaction · 2k €
11.032026
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
2350 €
20254 transactions · 35k €
25.082025
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
2914 €
19.082025
SA Tartu Ülikooli Kliinikum90001478
PÕHIVARA · Üldhaigla teenused
25 668 €
19.082025
SA Tartu Ülikooli Kliinikum90001478
MAJANDAMISKULUD · Üldhaigla teenused
3881 €
24.032025
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
2867 €
Show remaining 3 transactions+
20251 transaction · 2k €
19.022025
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
1835 €
20242 transactions · 7k €
03.102024
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
4313 €
2024
FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50122940 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
15.12.2025FilingMuutmiskanne— Ä 50122940 / M2 · Olek: Puudused kõrvaldatud
12.12.2025OfficerLisati tegelikuks kasusaajaks— Madli Oja
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 115 829 €
2024
29.06.2024ReportEsitati 2023. aasta aruanne— Käive 53 952 €
5
Madli Oja2
PH
Priit Harik
founder
5 other companies›
CompanyRoleReg. code
Andmekaitse ja Küberturvalisuse Keskus OÜ
Ultimate beneficial ownerShareholder 100%FounderBoard member
14111915
LEDSKY NORDIC OÜ
Board memberUltimate beneficial ownerShareholder 100%
12389718
Lobsang INC OÜ
Founder
14182619
Osaühing Tactical Analytics
Board memberFounderUltimate beneficial ownerShareholder 100%
17411871
TOONELA LEEGION mittetulundusühing
Board memberFounderUltimate beneficial owner
80639986
MO
Madli Oja
board member, shareholder 100%, ultimate beneficial owner
2 other companies›
CompanyRoleReg. code
MTÜ Perele Toeks
Board member
80376067
OÜ Moha
FounderUltimate beneficial ownerShareholder 50%
28.03
Lääne-Tallinna Keskhaigla AS10822269
MAJANDAMISKULUD · Erihaigla teenused
2867 €
14117295