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Search›Companies›A4 Haldus OÜ
11227095ActivePrivate limited companyEE101051408 · VAT-registered

A4 Haldus OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Suur-Patarei tn 2·EMTAK 68321 — Management of buildings and rental houses (apartment associations, housing associations, building associations etc.)·20+ years
Andmed · ···
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.03.2006e-Business Register
Address
Suur-Patarei tn 2, Põhja-Tallinna linnaosa, Tallinn, 10415 Harju maakondADS · e-Business Register
E-mail address
mario@haldus.eue-Business Register
Telephone
+372 5059535· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68321 - Management of buildings and rental houses (apartment associations, housing associations, building associations etc.)e-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €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
  • Activity licences
  • Recent registrations

Data

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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  • For journalists
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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 2 min agoMTAWeb tech scanEesti InternetMaa-amet
e-Business Register ↗

Registered 9. märts 2006, primary activity: Management of buildings and rental houses (apartment associations, housing associations, building associations etc.). Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 III kv
142 772 €
▼ 35% vs 2025 III kv
As of 10.10.2026 (MTA)
Employees
5
2026 (MTA)
Taxes paid
35 703 €
State + labour taxes · 2026 III kv
Tax debt
0 €
As of 07.11.2026 (MTA)
Revenue 2026 (I-III kv)
444k €
▼ 17% vs 2025 I-III kv
As of 10.10.2026 (MTA)
Employees
5
2026 (MTA)
Taxes paid
107k €
State + labour taxes · 2026 (I-III kv)
Tax debt
€0
As of 07.11.2026 (MTA)

Officers

e-Business Register · 23 h ago
MK
Mario Kirsipuu
Born 1983 · 43 y · board member since 21.01.2009
Board member

Founders

e-Business Register · 23 h ago
OÕ
OÜ Õigusbüroo M.O.BLEGAL PERSON
Legal person · 10555207 · founder since 09.03.2006
Founder

Shareholders

e-Business Register · 23 h ago
MK
Mario Kirsipuu
Born 1983 · 43 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Subsidiaries

e-Business Register · shareholders · 23 h ago

A4 Haldus OÜ is a shareholder or officer in 1 more company.

Narva mnt 48 Holding OÜ
FounderShareholder 20%

Manager (KÜ) (1)

e-Business Register · 23 h ago
Saue vald, Saue linn, Kadakamarja tn 22 korteriühistu
80512205

Annual reports (7)

e-Business Register · annual reports · 10.10.2026
Revenue 2025
650k €
↘ -15.4% vs 2024
State taxes 2025
86k €
↘ -2.7% vs 2024
Employees 2025
5
↗ +25.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.10.2026 as of
1,0m €500k €0

Tech stack

Website analysis · 2 päeva tagasi
Domains (1)
a4.ee
SPF
MXGoogle Workspace
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
Web serverApache
Mobile carrier

Real estate (14 · 1,89 ha · 2 types)

e-Kinnistusraamat (RIK) · 17 päeva tagasi
Korteriomand
13
2,03 ha
Kinnisasi
1
1323 m²
Kolde pst 78, Põhja-Tallinna linnaosa, Tallinn, Harju maakondapt 49
KorteriomandElamumaa 100%78408:803:6170#10942701
6308 m²
Land Register →
Sõpruse pst 232, Mustamäe linnaosa, Tallinn, Harju maakondapt 101
KorteriomandElamumaa 100%78405:501:3000#7092101
2807 m²
Land Register →

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
27.04.2026ReportEsitati 2025. aasta aruanne— Käive 650 229 €
2025
12.06.2025ReportEsitati 2024. aasta aruanne— Käive 768 773 €

Connected companies

Same-person ties · e-Business Register

A4 Haldus OÜ is connected to 7 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Mario Kirsipuu (7 companies).

Total connections
7
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Shareholder
Strongest tie
Mario
7 companies
Via personMario Kirsipuu
Equity
Assets
Employees
2025650 229 €388 754 €968k €1,3m €527.04.2026
2024768 773 €270 934 €655k €896k €412.06.2025
2023617 768 €94 769 €384k €735k €303.07.2024
2022661 443 €93 765 €289k €672k €321.09.2023
2021574 304 €75 098 €195k €429k €309.08.2022
2020393 485 €43 296 €120k €237k €302.09.2021
2019331 140 €40 672 €77k €124k €229.06.2020
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-III Q443 516 €68 681 €38 811 €5
2025656 004 €86 101 €58 740 €5
20241 710 134 €88 521 €41 205 €5
2023840 516 €69 239 €26 000 €4
2022776 901 €27 999 €24 610 €3
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026137k €164k €143k €–
State taxes 202622k €24k €22k €–
Taxes on workforce 202613k €12k €14k €–
Employees 2026555–
Revenue 2025188k €125k €221k €122k €
State taxes 202515k €25k €20k €26k €
Taxes on workforce 202515k €16k €14k €14k €
Employees 20255555
Revenue 2024274k €291k €536k €609k €
State taxes 202419k €24k €21k €24k €
Taxes on workforce 202410k €9k €10k €13k €
Employees 20244455
Revenue 2023193k €191k €305k €152k €
State taxes 202317k €17k €21k €15k €
Taxes on workforce 20236k €6k €6k €8k €
Employees 20233344
Revenue 2022147k €263k €179k €188k €
State taxes 202211k €4k €0 €12k €
Taxes on workforce 20225k €6k €6k €6k €
Employees 20223333
+372 5059535Telia Eesti AS
Lastekodu tn 39, Kesklinna linnaosa, Tallinn, Harju maakondapt 21
KorteriomandElamumaa 100%78401:116:1170#15357401
2047 m²
Land Register →
Ülesõidu tn 1, Keila linn, Harju maakondapt 27
KorteriomandElamumaa 70% Ärimaa 30%29601:001:0137#19341950
1658 m²
Land Register →
Kurni tn 1 // Risti tn 10, Nõmme linnaosa, Tallinn, Harju maakondapt *
KinnisasiElamumaa 100%78404:402:0026#19006501
1323 m²
Land Register →
Show remaining (9)
Mere pst 8, Kesklinna linnaosa, Tallinn, Harju maakondapt PP1
KorteriomandÄrimaa 100%78401:114:0920#3288350
1219 m²
Land Register →
Mere pst 8, Kesklinna linnaosa, Tallinn, Harju maakondapt PP4
KorteriomandÄrimaa 100%78401:114:0920#3288650
1219 m²
Land Register →
Tõllu tn 7, Põhja-Tallinna linnaosa, Tallinn, Harju maakondapt 10
KorteriomandElamumaa 100%78408:801:6560#18708901
825 m²
Land Register →
Tina tn 21, Kesklinna linnaosa, Tallinn, Harju maakondapt P1
KorteriomandElamumaa 75% Ärimaa 25%78401:113:1120#19296801
789 m²
Land Register →
Jaama tn 3, Keila linn, Harju maakondapt 14
KorteriomandÄrimaa 100%29601:010:0100#11618202
739 m²
Land Register →
Jaama tn 3, Keila linn, Harju maakondapt 5
KorteriomandÄrimaa 100%29601:010:0100#11617302
739 m²
Land Register →
Jaama tn 3, Keila linn, Harju maakondapt 3
KorteriomandÄrimaa 100%29601:010:0100#11617102
739 m²
Land Register →
Suur-Patarei tn 2, Põhja-Tallinna linnaosa, Tallinn, Harju maakondapt 6
KorteriomandElamumaa 60% Ärimaa 40%78408:801:0840#24291601
734 m²
Land Register →
Roosikrantsi tn 21, Kesklinna linnaosa, Tallinn, Harju maakondapt 7
KorteriomandElamumaa 100%78401:107:0620#15199601
447 m²
Land Register →
7
MK
Mario Kirsipuu
board member, shareholder 100%
7 other companies›
CompanyRoleReg. code
A4 Haldusteenused OÜ
Board memberShareholder 49%Founder
14588149
A4 HOME OÜ
Board memberShareholder 50%Founder
16797294
A4 Kinnisvara Osaühing
Board memberShareholder 30%Founder
11514854
AS Kuldlõvi
Supervisory board member
11143872
KRISKAR ELEKTER OÜ
Shareholder 100%Board member
10670925
Narva mnt 48 Holding OÜ
Board member
14796333
Tallinn, Mere pst 8 korteriühistu
Founder
80400274

Analysis · 2025

computed from annual reports
Revenue650k €median 6k €103.2× the sector median
Net margin59.8%median 5.9%+53.9 pp vs sector median
Revenue per employee130k €median 26k €4.9× the sector median
Revenue change-15.4%median 1.6%-17.1 pp vs sector median
Equity ratio72.4%
Current ratio0.43current assets cover under 1× liabilities
Labour cost of revenue23.2%
Profit per employee77 751 €
Compared with2024revenue 769k €

Peer group: Hoonete ja üürimajade haldus (korteriühistud, elamuühistud, hooneühistud jms), 971 trading companies that filed a report in the last three years.

Founded 2006. That year 5,072 osaühing were registered; 4,881 are still trading, or 96.2%.