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Search›Companies›OÜ Aatrium Kinnisvara
12414528ActivePrivate limited companyEE101883346 · VAT-registered

OÜ Aatrium Kinnisvara

Tartu maakond, Tartu linn, Tartu linn, Riia tn 24·EMTAK 68311 — Intermediation service activities for real estate 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
31.01.2013e-Business Register
Address
Riia tn 24, Tartu linn, Tartu linn, 51010 Tartu maakondADS · e-Business Register
E-mail address
toomas@aatriumkv.eee-Business Register
Telephone
+372 5093455· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 68311 - Intermediation service activities for real estate 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

Browse

  • Home
  • Views
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  • Activity licences
  • Recent registrations

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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 8 min agoMTARTKMaa-amet
e-Business Register ↗

Registered 31. jaanuar 2013, primary activity: Intermediation service activities for real estate activities. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 II kv
65 456 €
▲ 90% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
6662 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
97k €
▲ 47% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
15k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 15 h ago
TM
Toomas Mustimets
Born 1971 · 55 y · board member since 29.02.2016
Board member

Founders

e-Business Register · 15 h ago
HK
Henn Kampus
Born 1970 · 56 y · founder since 30.01.2013
Founder · 3k €

Shareholders

e-Business Register · 15 h ago
TM
Toomas Mustimets
Born 1971 · 55 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Subsidiaries

e-Business Register · shareholders · 15 h ago

OÜ Aatrium Kinnisvara is a shareholder or officer in 1 more company.

OÜ Kaanoni Majad
Shareholder 50%

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
272k €
↗ +124% vs 2023
State taxes 2025
24k €
↗ +189% vs 2024
Employees 2024
1
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
100k €50k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5093455Tele2 Eesti Aktsiaselts

Real estate (10 · 2,42 ha · 2 types)

e-Kinnistusraamat (RIK) · 13 päeva tagasi
Korteriomand
7
1,83 ha
Kinnisasi
3
1,35 ha
Kaugna, Rummi küla, Võru vald, Võru maakondapt *
KinnisasiElamumaa 100%76701:001:0329#30041
1,07 ha
Land Register →
Kristalli tn 16, Tartu linn, Tartu linn, Tartu maakondapt 24
KorteriomandElamumaa 100%79501:002:0525#12235650
4508 m²
Land Register →

State-sector payments (1 · 165 €)

RTK Makseandmik · 15.05.2026
Transactions
1
2025–2025 · 1 year
Total amount
165 €
avg 165 €
Buyers
1
State and municipal bodies
Latest
14.01.2025
165 € · Muhu Vallavalitsus
20251 transaction · 165 €
14.012025
Muhu Vallavalitsus75018710
MAJANDAMISKULUD · Põhi- ja üldkeskharidus

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
28.07.2025ReportEsitati 2024. aasta aruanne— Käive 272 339 €

Connected companies

Same-person ties · e-Business Register

OÜ Aatrium Kinnisvara is connected to 7 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Toomas Mustimets (4 companies).

Total connections
7
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Toomas
4 companies
Via personToomas Mustimets
Equity
Assets
Employees
2024272 339 €63 969 €708k €1,4m €128.07.2025
2023121 708 €6652 €644k €1,5m €130.06.2024
202282 032 €2416 €638k €914k €129.06.2023
2021307 410 €14 943 €635k €768k €128.04.2022
2020119 477 €21 761 €620k €765k €105.07.2021
2019154 805 €49 743 €599k €760k €110.06.2020
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-II Q96 503 €11 310 €3304 €2
2025138 818 €24 388 €7680 €2
2024142 051 €8425 €7046 €2
2023118 426 €10 842 €6069 €2
2022123 193 €6772 €5601 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202631k €65k €––
State taxes 20266k €5k €––
Taxes on workforce 20262k €2k €––
Employees 202622––
Revenue 202531k €35k €46k €28k €
State taxes 20255k €6k €8k €6k €
Taxes on workforce 20252k €2k €2k €2k €
Employees 20252222
Revenue 202432k €31k €48k €30k €
State taxes 20240 €0 €4k €4k €
Taxes on workforce 20242k €2k €2k €2k €
Employees 20242222
Revenue 202326k €27k €45k €20k €
State taxes 20234k €2k €5k €0 €
Taxes on workforce 20231k €1k €2k €2k €
Employees 20232222
Revenue 202214k €20k €55k €34k €
State taxes 20222k €2k €0 €3k €
Taxes on workforce 20221k €1k €1k €1k €
Employees 20222222
Riia tn 20 // 20a, Tartu linn, Tartu linn, Tartu maakondapt 20a-44
KorteriomandElamumaa 70% Ärimaa 30%79501:002:0631#21676050
3135 m²
Land Register →
Riia tn 20 // 20a, Tartu linn, Tartu linn, Tartu maakondapt 20-3
KorteriomandElamumaa 70% Ärimaa 30%79501:002:0631#21668350
3135 m²
Land Register →
Riia tn 22, Tartu linn, Tartu linn, Tartu maakondapt 40
KorteriomandElamumaa 85% Ärimaa 15%79501:002:0630#23933850
2294 m²
Land Register →
Show remaining (5)
Riia tn 22, Tartu linn, Tartu linn, Tartu maakondapt 2
KorteriomandElamumaa 85% Ärimaa 15%79501:002:0630#23930050
2294 m²
Land Register →
Riia tn 22, Tartu linn, Tartu linn, Tartu maakondapt 39
KorteriomandElamumaa 85% Ärimaa 15%79501:002:0630#23933750
2294 m²
Land Register →
Riia tn 24b, Tartu linn, Tartu linn, Tartu maakondapt *
KinnisasiTranspordimaa 100%79506:009:0043#4857603
1905 m²
Land Register →
Riia tn 24, Tartu linn, Tartu linn, Tartu maakondapt *
KinnisasiÄrimaa 100%79506:009:0059#4803003
957 m²
Land Register →
Tornimäe tn 5, Kesklinna linnaosa, Tallinn, Harju maakondapt P9
KorteriomandÄrimaa 100%78401:104:0130#21860801
683 m²
Land Register →
165 €
4
Henn Kampus3
TM
Toomas Mustimets
board member, shareholder 100%
4 other companies›
CompanyRoleReg. code
osaühing KAANONI KOOPIAKESKUS
Board memberShareholder 50%
10291470
OÜ Aatrium Apartments
Board memberShareholder 100%Founder
14566389
OÜ Adelle Apartments
Board memberShareholder 25%Founder
10600116
OÜ Kaanoni Majad
Board member
11201730
HK
Henn Kampus
founder
3 other companies›
CompanyRoleReg. code
OÜ INDAR
Board memberShareholder 36%
10832523
OÜ MAINDREX
Board memberShareholder 100%
11007040
RH Ehitus OÜ
Board memberShareholder 100%
10255741

Analysis · 2024

computed from annual reports
Revenue272k €median 24k €11.4× the sector median
Net margin23.5%median 17.4%+6.1 pp vs sector median
Revenue per employee272k €median 38k €7.1× the sector median
Revenue change123.8%median 10.7%+113.1 pp vs sector median
Equity ratio50.4%
Current ratio0.19current assets cover under 1× liabilities
Labour cost of revenue6.4%
Profit per employee63 969 €
Compared with2023revenue 122k €

Peer group: Kinnisvarateenuste vahendusteenus, 1,733 trading companies that filed a report in the last three years.

Founded 2013. That year 8,897 osaühing were registered; 8,560 are still trading, or 96.2%.