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Search›Companies›Tuumakas OÜ
17183602ActivePrivate limited company

Tuumakas OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Kotzebue tn 12-3·EMTAK 70201 — Business and other management consultancy activities·1+ years
Andmed · ···
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Overview

e-Business Register · 2 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
25.02.2025e-Business Register
Address
Kotzebue tn 12-3, Põhja-Tallinna linnaosa, Tallinn, 10412 Harju maakondADS · e-Business Register
E-mail address
kirsti.ruul@gmail.come-Business Register
Telephone
+372 5088313· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-Business Register · ETCB
Share capital
1,00 €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 2025
–
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
6396 €
State + labour taxes · 2025 (I-III kv)
Tax debt
0 €
As of 25.06.2026 (MTA)

Registered 25. veebruar 2025, primary activity: Business and other management consultancy activities. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Data · 7 sourcese-Business Register · 7 min agoMTARTK
e-Business Register ↗
Revenue 2025
–
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
6k €
State + labour taxes · 2025 (I-III kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 2 h ago
KR
Kirsti Ruul
Born 1976 · 49 y · board member since 25.02.2025
Board member

Founders

e-Business Register · 2 h ago
KR
Kirsti Ruul
Born 1976 · 49 y · founder since 24.02.2025
Founder · 1 €

Shareholders

e-Business Register · 2 h ago
KR
Kirsti Ruul
Born 1976 · 49 y · shareholder since 25.02.2025
Shareholder 100% · 1 €

Beneficial owners

e-Business Register · 2 h ago
KR
Kirsti Ruul
Born 1976 · 49 y · ultimate beneficial owner since 25.02.2025
Ultimate beneficial owner

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—3029 €3367 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025–

Tech stack

Tehnoloogiad
Mobile carrier
+372 5088313Telia Eesti AS

State-sector payments (12 · 13k €)

RTK Makseandmik · 15.05.2026
Transactions
12
2025–2026 · 2 years
Total amount
13k €
avg 1k €
Buyers
7
State and municipal bodies
Latest
04.02.2026
640 € · Riigilaevastik

2026: 640 € · 2025: 13k €

BuyerTxAmountShare
Kadrina Vallavalitsus
75007824
4

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
25.02.2025OfficerSai osanikuks— Kirsti Ruul · · 100 %
25.02.2025OfficerLisati tegelikuks kasusaajaks— Kirsti Ruul
25.02.2025OfficerAstus juhatusse— Kirsti Ruul
25.02.2025FilingEsmakanne2×expand ›

Connected companies

Same-person ties · e-Business Register

Tuumakas OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Kirsti Ruul (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Kirsti
1 company
Via personKirsti Ruul
–
–
–
State taxes 2025–1k €2k €–
Taxes on workforce 2025–2k €2k €–
Employees 2025––––
5k €
Kaitseressursside Amet
70007647
2
2k €
Kaitseliit
74000725
1
2k €
SA Põhja-Eesti Regionaalhaigla
90006399
2
2k €
RIIGIKANTSELEI
70004809
1
1k €
Eesti Rahva Muuseum
70005536
1
960 €
Riigilaevastik
77001814
1
640 €
20261 transaction · 640 €
04.022026
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
640 €
20254 transactions · 6k €
29.102025
Kadrina Vallavalitsus75007824
MAJANDAMISKULUD · Valla- ja linnavalitsus
1920 €
16.102025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
800 €
10.102025
Eesti Rahva Muuseum70005536
MAJANDAMISKULUD · Muuseumid
960 €
28.072025
Kadrina Vallavalitsus75007824
MAJANDAMISKULUD · Valla- ja linnavalitsus
1820 €
Show remaining 7 transactions+
20257 transactions · 7k €
13.062025
Kaitseressursside Amet70007647
MAJANDAMISKULUD · Sõjaline riigikaitse
500 €
06.062025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
800 €
26.052025
Kadrina Vallavalitsus75007824
hide ⌃
  • Ä 50276437 · Olek: Jõustunud
  • Kanne nr 1 · kanne
24.02.2025OfficerAsutas ettevõtte— Kirsti Ruul
1
KR
Kirsti Ruul
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Code Charlie OÜ
FounderShareholder 50%Board memberUltimate beneficial owner
17520637
MAJANDAMISKULUD · Valla- ja linnavalitsus
785 €
26.052025
Kadrina Vallavalitsus75007824
MAJANDAMISKULUD · Valla- ja linnavolikogu
785 €
22.042025
Kaitseressursside Amet70007647
MAJANDAMISKULUD · Sõjaline riigikaitse
1780 €
14.042025
RIIGIKANTSELEI70004809
MAJANDAMISKULUD · Keskvalituse täidesaatvad ja seadusandlikud organid
1070 €
27.032025
Kaitseliit74000725
MAJANDAMISKULUD · Muu riigikaitse
1610 €