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Search›Companies›Arhitektibüroo Kaja Kõiv OÜ
12481238ActivePrivate limited companyEE101640026 · VAT-registered

Arhitektibüroo Kaja Kõiv OÜ

Harju maakond, Saku vald, Saku alevik, Teaduse tn 17-9·EMTAK 71111 — Architectural activities·13+ years
Andmed · ···
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
29.05.2013e-Business Register
Address
Teaduse tn 17-9, Saku alevik, Saku vald, 75501 Harju maakondADS · e-Business Register
E-mail address
ab.kajakoiv@gmail.come-Business Register
Telephone
+372 5287276· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 71111 - Architectural activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
nimistu
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

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 4 min agoMTARTKMTR
e-Business Register ↗

Registered 29. mai 2013, primary activity: Architectural activities. Main place of business in Saku alevik, Saku vald, Harju maakond.

Revenue 2026 (I kv)
5000 €
▼ 40% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
4060 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 04.07.2026 (MTA)
Revenue 2026 (I kv)
5k €
▼ 40% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 04.07.2026 (MTA)

Officers

e-Business Register · 15 h ago
KK
Kaja Kõiv
Born 1964 · 61 y · board member since 29.05.2013
Board member

Founders

e-Business Register · 15 h ago
KK
Kaja Kõiv
Born 1964 · 61 y · founder since 29.05.2013
Founder · 3k €

Shareholders

e-Business Register · 15 h ago
KK
Kaja Kõiv
Born 1964 · 61 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 15 h ago
KK
Kaja Kõiv
Born 1964 · 61 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 1 päeva tagasi
Revenue 2025
28k €
↘ -10.4% vs 2024
State taxes 2025
13k €
↘ -7.6% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20k €10k €0

Licences (2)

MTR · 14 h tagasi
Active licences
2
Other2
Oldest · Newest
2013→2018
Oldest licenceEEP002715 · 21.06.2013
Newest licenceEMU000321 · 17.01.2018
Active2 / 2
EMU000321
Muinsuskaitse
Majandustegevusteade
From17.01.2018
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Mobile carrier
+372 5287276Tele2 Eesti Aktsiaselts

State-sector payments (2 · 8k €)

RTK Makseandmik · 15.05.2026
Transactions
2
2024–2025 · 2 years
Total amount
8k €
avg 4k €
Buyers
1
State and municipal bodies
Latest
20.02.2025
2k € · RIIGIKOGU (Riigikogu Kantselei)

2025: 2k € · 2024: 6k €

20251 transaction · 2k €
20.022025
RIIGIKOGU (Riigikogu Kantselei)74000101

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
05.03.2026ReportEsitati 2025. aasta aruanne— Käive 27 965 €
2025
17.03.2025ReportEsitati 2024. aasta aruanne— Käive 31 225 €
Assets
Employees
202527 965 €2343 €8k €11k €005.03.2026
202431 225 €7724 €10k €13k €017.03.2025
202327 360 €7732 €12k €16k €021.02.2024
202218 695 €1151 €9k €12k €002.03.2023
202127 150 €9143 €13k €15k €121.02.2022
202021 510 €2181 €12k €14k €104.05.2021
201935 600 €17 818 €21k €26k €121.10.2020
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 Q5000 €2501 €1559 €1
202527 565 €13 093 €6088 €1
202438 775 €14 169 €5412 €1
202325 410 €10 558 €5505 €1
202214 595 €7295 €4362 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20265k €–––
State taxes 20263k €–––
Taxes on workforce 20262k €–––
Employees 20261–––
Revenue 20258k €13k €0 €6k €
State taxes 20254k €5k €2k €3k €
Taxes on workforce 20251k €2k €2k €2k €
Employees 20251111
Revenue 202413k €5k €10k €11k €
State taxes 20244k €2k €4k €4k €
Taxes on workforce 20241k €1k €2k €1k €
Employees 20241111
Revenue 20239k €12k €3k €2k €
State taxes 20233k €4k €2k €2k €
Taxes on workforce 20231k €2k €1k €1k €
Employees 20231111
Revenue 20225k €5k €1k €4k €
State taxes 20222k €2k €2k €2k €
Taxes on workforce 20221k €1k €1k €1k €
Employees 20221111
EEP002715
Projekteerimine
Majandustegevusteade
From21.06.2013
UntilOpen-ended
Valid
MAJANDAMISKULUD
·
Keskvalituse täidesaatvad ja seadusandlikud organid
1586 €
20241 transaction · 6k €
15.102024
RIIGIKOGU (Riigikogu Kantselei)74000101
MAJANDAMISKULUD · Keskvalituse täidesaatvad ja seadusandlikud organid
6161 €