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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›Zeta OÜ
11831247ActivePrivate limited companyEE101506335 · VAT-registered

Zeta OÜ

Harju maakond, Tallinn, Nõmme linnaosa, Rännaku pst 29·EMTAK 71111 — Architectural activities·16+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
21.12.2009e-Business Register
Address
Rännaku pst 29, Nõmme linnaosa, Tallinn, 10921 Harju maakondADS · e-Business Register
E-mail address
kerttumaesalu@hotmail.come-Business Register
Telephone
+372 5259454· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 71111 - Architectural activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €e-Business Register
LEI
2549003ULHXUREW26715 · issued 12.02.2021GLEIF
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 · 12 sourcese-Business Register · 8 min agoMTARTKMTRWeb tech scanEesti InternetGLEIF
e-Business Register ↗

Registered 21. detsember 2009, primary activity: Architectural activities. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
20 171 €
▼ 31% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
10 359 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
20k €
▼ 31% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
10k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers

e-Business Register · 5 h ago
KM
Kerttu Mäesalu
· board member since 18.08.2016
Board member

Founders

e-Business Register · 5 h ago
KM
Kerttu Mäesalu
· founder since 15.12.2009
Founder

Shareholders

e-Business Register · 5 h ago
KM
Kerttu Mäesalu
· shareholder since 03.09.2024
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 5 h ago
KM
Kerttu Mäesalu
· ultimate beneficial owner since 24.09.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 7 h tagasi
Revenue 2025
81k €
↘ -13.7% vs 2024
State taxes 2025
32k €
↗ +123% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

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

Licences (2)

MTR · 4 h tagasi
Active licences
2
Other2
Oldest · Newest
2010→2022
Oldest licenceEPE000559 · 11.01.2010
Newest licenceEEP001779 · 04.10.2022
Active2 / 2
EEP001779
Projekteerimine
Majandustegevusteade
From04.10.2022
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Domains (1)
zeta.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (HTTP 403)
Mobile carrier
+372 5259454Telia Eesti AS

Veebilehte ei õnnestunud analüüsida (HTTP 403).

State-sector payments (1 · 2k €)

RTK Makseandmik · 15.05.2026
Transactions
1
2024–2024 · 1 year
Total amount
2k €
avg 2k €
Buyers
1
State and municipal bodies
Latest
31.01.2024
2k € · Tartu Ülikool
20241 transaction · 2k €
31.012024
Tartu Ülikool74001073
MAJANDAMISKULUD · Kolmanda taseme haridus

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
14.04.2026ReportEsitati 2025. aasta aruanne— Käive 81 115 €
2025
17.06.2025ReportEsitati 2024. aasta aruanne— Käive 93 947 €
2024
03.09.2024OfficerSai osanikuks— Kerttu Mäesalu · · 100 %
03.09.2024FilingMuutmiskanne

Connected companies

Same-person ties · e-Business Register

Zeta OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Kerttu Mäesalu (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Kerttu
1 company
Via personKerttu Mäesalu
Equity
Assets
Employees
202581 115 €10 373 €29k €37k €114.04.2026
202493 947 €13 036 €31k €39k €117.06.2025
202374 174 €1284 €22k €32k €027.06.2024
202275 608 €17 873 €27k €36k €006.02.2023
202157 286 €9025 €28k €33k €015.05.2022
202039 710 €14 800 €40k €44k €016.03.2021
201928 510 €5335 €27k €29k €011.02.2020
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 Q20 171 €6590 €3769 €2
2025101 435 €32 010 €12 568 €2
202482 875 €14 340 €6020 €2
202380 915 €12 215 €4286 €1
202272 581 €14 327 €2143 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202620k €–––
State taxes 20267k €–––
Taxes on workforce 20264k €–––
Employees 20262–––
Revenue 202529k €14k €28k €30k €
State taxes 20257k €6k €10k €9k €
Taxes on workforce 20253k €3k €3k €3k €
Employees 20252222
Revenue 202421k €32k €15k €15k €
State taxes 20243k €3k €3k €5k €
Taxes on workforce 20241k €1k €1k €3k €
Employees 20241122
Revenue 202319k €24k €21k €17k €
State taxes 20232k €5k €3k €2k €
Taxes on workforce 2023585 €2k €1k €1k €
Employees 20231111
Revenue 202224k €15k €12k €21k €
State taxes 20224k €5k €2k €4k €
Taxes on workforce 2022337 €939 €530 €337 €
Employees 20221111
EPE000559
Ehitusprojekti ekspertiis
Majandustegevusteade
From11.01.2010
UntilOpen-ended
Valid
2440 €
2×
expand ›
hide ⌃
  • Ä 10139560 / 9 · Olek: Jõustunud
  • Kanne nr 9 · kanne
1
KM
Kerttu Mäesalu
board member, founder, shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Sihtasutus Rännaku Lapsed
Board member
90010901