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Search›Companies›Firewall OÜ
12932683ActivePrivate limited companyEE101832177 · VAT-registered

Firewall OÜ

Pärnu maakond, Pärnu linn, Pärnu linn, Aida tn 5-103·EMTAK 82991 — Other business support service activities n.e.c.·10+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
20.10.2015e-Business Register
Address
Aida tn 5-103, Pärnu linn, Pärnu linn, 80011 Pärnu maakondADS · e-Business Register
E-mail address
firewall@firewall.eee-Business Register
Principal activity
EMTAK 82991 - Other business support service activities n.e.c.e-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 · 7 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗

Registered 20. oktoober 2015, primary activity: Other business support service activities n.e.c.. Main place of business in Pärnu linn, Pärnu linn, Pärnu maakond.

Revenue 2026 (I kv)
18 755 €
▼ 28% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
918 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
19k €
▼ 28% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
918 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 12 h ago
MM
Märt Mõistus
Born 1983 · 43 y · board member since 01.04.2026
Board member

Founders

e-Business Register · 12 h ago
SM
Siim Mõistus
Born 1984 · 41 y · founder since 19.10.2015
Founder · 3k €

Shareholders

e-Business Register · 12 h ago
FO
Firmitas OÜLEGAL PERSON
Legal person · 14408590 · shareholder since 11.05.2026
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 12 h ago
MM
Märt Mõistus
Born 1983 · 43 y · ultimate beneficial owner since 02.06.2026
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
83k €
↘ -27.1% vs 2024
State taxes 2025
5k €
↘ -1.7% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
50k €25k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
03.06.2026FilingMuutmiskanne TsMS § 595¹ lg 1 alusel2×expand ›hide ⌃
  • Ä 50017244 / 12 · Olek: Jõustunud
  • Kanne nr 12 · kanne
02.06.2026OfficerLisati tegelikuks kasusaajaks— Märt Mõistus
11.05.2026OfficerSai osanikuks— Firmitas OÜ · · 100 %

Connected companies

Same-person ties · e-Business Register

Firewall OÜ is connected to 17 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Märt Mõistus (10 companies).

Total connections
17
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Ultimate beneficial owner
Strongest tie
Märt
10 companies
Via personMärt Mõistus
Assets
Employees
202582 727 €2102 €35k €37k €030.04.2026
2024113 461 €908 €33k €40k €024.04.2025
2023120 985 €3504 €32k €45k €015.06.2024
2022112 252 €−1138 €29k €52k €009.08.2023
2021122 434 €10 028 €30k €47k €024.09.2022
202080 264 €9110 €20k €40k €104.08.2021
201954 239 €2350 €11k €31k €106.08.2020
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 Q18 755 €918 €0 €–
202599 447 €4669 €0 €–
2024108 201 €4750 €0 €–
2023120 947 €4227 €0 €–
2022117 481 €5483 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202619k €–––
State taxes 2026918 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 202526k €24k €20k €30k €
State taxes 20252k €2k €954 €0 €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 202433k €26k €26k €23k €
State taxes 20241k €1k €2k €0 €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 202329k €31k €30k €30k €
State taxes 2023819 €1k €1k €1k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 202227k €41k €23k €26k €
State taxes 20221k €2k €534 €2k €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
11.05.2026
FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50017244 / 11 · Olek: Jõustunud
  • Kanne nr 11 · kanne
07.05.2026FilingOsanike muutmine— Ä 50017244 / M2 · Olek: Puudused kõrvaldatud
30.04.2026ReportEsitati 2025. aasta aruanne— Käive 82 727 €
01.04.2026OfficerAstus juhatusse— Märt Mõistus
01.04.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50017244 / 10 · Olek: Jõustunud
  • Kanne nr 10 · kanne
2025
24.04.2025ReportEsitati 2024. aasta aruanne— Käive 113 461 €
10
Siim Mõistus7
MM
Märt Mõistus
board member, ultimate beneficial owner
10 other companies›
CompanyRoleReg. code
Duuabl Operations OÜ
Ultimate beneficial owner
16883964
Duuabl Technology OÜ
Ultimate beneficial owner
16845461
Duuabl Works OÜ
Ultimate beneficial owner
16579953
Firmitas OÜ
Board memberShareholder 100%Ultimate beneficial owner
14408590
Hubest OÜ
Board memberUltimate beneficial owner
17163309
Kämava OÜ
Board memberUltimate beneficial owner
14002830
LuxCraft OÜ
Ultimate beneficial owner
12844720
Majad Korda OÜ
Ultimate beneficial owner
12748867
Pingbetoon OÜ
Ultimate beneficial owner
14220828
Reman OÜ
Ultimate beneficial ownerBoard member
14662880
SM
Siim Mõistus
founder
7 other companies›
CompanyRoleReg. code
Active Assets OÜ
FounderBoard member
12348731
Firmitas OÜ
Founder
14408590
Handies Corp OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
16418428
Lecte Funds OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
12655210
osaühing Spin Data
Board member
10398908
Pingbetoon OÜ
Founder
14220828
Pro Corporation OÜ
Board member
16497942