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Search›Companies›K3 Hammerhead OÜ
14773616ActivePrivate limited companyEE102178403 · VAT-registered

K3 Hammerhead OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Vabaduse pst 174b·EMTAK 68201 — Rental and operating of own or leased real estate·6+ years
Andmed · ···
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
01.08.2019e-Business Register
Address
Vabaduse pst 174b, Nõmme linnaosa, Tallinn, 10917 Harju maakondADS · e-Business Register
E-mail address
kool.allan@gmail.come-Business Register
Website
www.hammerhead.eee-Business Register · domain active
Telephone
+372 5515130· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
Data · 11 sourcese-Business Register · 1 min agoMTARTKBuiltWithWeb tech scan
e-Business Register ↗

Registered 1. august 2019, primary activity: Rental and operating of own or leased real estate. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
180 837 €
▲ 3% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
12 458 €
State + labour taxes · 2026 (I kv)
Tax debt
8260,51 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
181k €
▲ 3% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
12k €
State + labour taxes · 2026 (I kv)
Tax debt
8260,51 €
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 8260,51 €. History updated daily.

30 days
–
no data yet
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 14 h ago
AK
Allan Kool
Born 1977 · 48 y · board member since 01.08.2019
Board member

Founders

e-Business Register · 14 h ago
RP
Restate Property Developers OÜLEGAL PERSON
Legal person · 11592452 · founder since 01.08.2019
Founder · 3k €

Shareholders

e-Business Register · 14 h ago
HO
Hammerhead OÜLEGAL PERSON
Legal person · 14909582 · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners (2)

e-Business Register · 14 h ago
JK
Janica Kool
· ultimate beneficial owner since 13.12.2021
Ultimate beneficial owner
RA
Risto Abel
Born 1974 · 51 y · ultimate beneficial owner since 16.12.2022
Ultimate beneficial owner

Annual reports (5)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
697k €
↗ +0.9% vs 2023
State taxes 2025
343k €
↗ +201% vs 2024
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024AUD697 215 €337 055 €4,0m €9,8m €004.07.2025
2023AUD691 327 €615 821 €3,7m €9,6m €011.06.2024
2022AUD689 347 €320 650 €3,0m €9,0m €026.05.2023
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
200k €100k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q180 837 €12 458 €0 €–
2025668 038 €343 411 €0 €–
2024697 753 €113 940 €0 €–
2023693 820 €102 967 €0 €–
2022679 749 €100 753 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026181k €–––
State taxes 202612k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025175k €171k €157k €165k €
State taxes 202531k €83k €

Tech stack

BuiltWith · 7 päeva tagasi
Domains (1)
www.hammerhead.ee
SRCÄriregister
Mobile carrier
+372 5515130Elisa Eesti AS
Widgets2Email server2SSL certificate2Web server1Hosting1
Category breakdown
Widgets (2)
–
Email server (2)
Secure Email
SSL certificate (2)
Root Authority
Web server (1)
–
Hosting (1)
Server Location

State-sector payments (1 · 1k €)

RTK Makseandmik · 15.05.2026
Transactions
1
2025–2025 · 1 year
Total amount
1k €
avg 1k €
Buyers
1
State and municipal bodies
Latest
20.11.2025
1k € · Tallinna Strateegiakeskus
20251 transaction · 1k €
20.112025
Tallinna Strateegiakeskus75023817
SOTSIAALTOETUSED · Muu majandus (sh majanduse haldus)
1000 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.06.2026TaxMaksuvõlg kasvas— +8261 € (kokku 8261 €)
2025
04.07.2025ReportEsitati 2024. aasta aruanne— Käive 697 215 €

Connected companies

Same-person ties · e-Business Register

K3 Hammerhead OÜ is connected to 114 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Allan Kool (52 companies).

Total connections
114
via 3 people
Connecting people
3
Active here
Distinct roles
2
Board member · Ultimate beneficial owner
Strongest tie
Allan
52 companies
Via personAllan Kool52Risto Abel52Janica Kool10
AK
Allan Kool
board member
52 other companies›
CompanyRoleReg. code
24/7 Office OÜ
Board member
16591546
Abel Projects OÜ
Founder
11638906
Bail Bonds OÜ
2021AUD
622 683 €
911 805 €
2,7m €
7,5m €
1
16.06.2022
2020AUD415 068 €1 812 095 €1,8m €6,9m €017.08.2021
150 €
–
24k €
205k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 2024191k €171k €167k €169k €
State taxes 202429k €30k €28k €27k €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 2023187k €170k €165k €172k €
State taxes 202328k €27k €24k €24k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 2022169k €162k €176k €172k €
State taxes 202226k €25k €24k €25k €
Taxes on workforce 20220 €0 €0 €150 €
Employees 2022––––
Founder
12018270
Cool Keskpike OÜ
Board member
16895826
Eventus Hammerhead OÜ
Board memberUltimate beneficial owner
12674815
Hammerhead OÜ
Board member
14909582
Harkujärve Kogukonnakeskus MTÜ
Founder
80289049
Hotell Utoopia Osaühing
Board memberUltimate beneficial owner
16868798
ISV trading OÜ
Founder
11385670
Jalgpalli Residentsid OÜ
Ultimate beneficial owner
16236807
Kiili Logistikapark OÜ
Ultimate beneficial owner
16368593
Kopli 23 OÜ
Ultimate beneficial owner
16207111
Loob & Kool OÜ
Board member
11219090
Lucky Hammerhead OÜ
Board member
16383368
Maardu Sõlm OÜ
Ultimate beneficial owner
17501504
Manta Maja Arendus OÜ
Board member
14426197
… and 36 more · see on the person page ↗
RA
Risto Abel
ultimate beneficial owner
52 other companies›
CompanyRoleReg. code
24/7 Office OÜ
Ultimate beneficial owner
16591546
Abel Projects OÜ
Ultimate beneficial ownerShareholder 100%Board member
11638906
AM and Partners Real Estate OÜ
Ultimate beneficial owner
12550941
Bookmap OÜ
Board memberUltimate beneficial owner
14432016
Eesti Evangeelse Luterliku Kiriku Harkujärve kogudus
Board memberUltimate beneficial owner
80552593
ERK-RAK EHITUS OÜ
Founder
12238416
Foodie Restoran OÜ
FounderUltimate beneficial owner
14597444
Hammerhead OÜ
Shareholder 50%Ultimate beneficial owner
14909582
Harkujärve Kogukonnakeskus MTÜ
Board memberFounderUltimate beneficial owner
80289049
Holmo OÜ
Board memberShareholder 33%Ultimate beneficial owner
11527510
Hotell Utoopia Osaühing
Ultimate beneficial owner
16868798
Investoraatorid OÜ
Ultimate beneficial owner
16632050
ISV trading OÜ
Founder
11385670
Jalgpalli Residentsid OÜ
Ultimate beneficial owner
16236807
Kiili Logistikapark OÜ
Ultimate beneficial owner
16368593
Kopli 23 OÜ
Ultimate beneficial owner
16207111
… and 36 more · see on the person page ↗
JK
Janica Kool
ultimate beneficial owner
10 other companies›
CompanyRoleReg. code
24/7 Office OÜ
Ultimate beneficial owner
16591546
Cool Events OÜ
FounderShareholder 100%Board memberUltimate beneficial owner
17479509
Hammerhead OÜ
Ultimate beneficial owner
14909582
Loob & Kool OÜ
Board memberShareholder 100%Ultimate beneficial owner
11219090
Lucky Hammerhead OÜ
Ultimate beneficial owner
16383368
Manta Maja Arendus OÜ
Ultimate beneficial owner
14426197
Martna Piirkonna Edendamise Selts
Founder
80290584
Skatepark OÜ
Ultimate beneficial owner
17446830
Snoob Resto OÜ
Ultimate beneficial ownerBoard member
14047399
Victoris Consilium OÜ
Board memberUltimate beneficial ownerShareholder 85%
11098597