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Search›Companies›OÜ Aivar Karotamm Management
10717638ActivePrivate limited companyEE100662937 · VAT-registered

OÜ Aivar Karotamm Management

Harju maakond, Tallinn, Nõmme linnaosa, Helbe tn 3b·EMTAK 93199 — Other sports activities n.e.c.·25+ years
Andmed · ···
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Overview

e-Business Register · 3 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
27.12.2000e-Business Register
Address
Helbe tn 3b, Nõmme linnaosa, Tallinn, 11616 Harju maakondADS · e-Business Register
E-mail address
aivar.karotamm@mail.eee-Business Register
Telephone
+372 5090116· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 93199 - Other sports activities n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
  • Industries
  • Activity licences
  • Recent registrations

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  • 79 sources
  • Database
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  • MCP

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  • About
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · just nowMTA
e-Business Register ↗

Registered 27. detsember 2000, primary activity: Other sports activities n.e.c.. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
36 693 €
▼ 46% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
13 154 €
State + labour taxes · 2026 II kv
Tax debt
2274,88 €
As of 12.08.2026 (MTA)
Revenue 2026 (I-II kv)
155k €
▼ 4% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
27k €
State + labour taxes · 2026 (I-II kv)
Tax debt
2274,88 €
As of 12.08.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current 2274,88 €max 3k €
12 May 202627 Jun 202613 Aug 2026
30 days
−266,55 €
2541,43 € → 2274,88 €
90 days
+993,77 €
1281,11 € → 2274,88 €
365 days
–
no data yet

Officers

e-Business Register · 3 h ago
AK
Aivar Karotamm
Born 1957 · 69 y · board member since 24.01.2001
Board member

Founders

e-Business Register · 3 h ago
HR
Hardi Reiter
Born 1971 · 55 y · founder since 27.12.2000
Founder

Shareholders

e-Business Register · 3 h ago
AK
Aivar Karotamm
Born 1957 · 69 y · shareholder since 01.09.2023
Shareholder 100%

Annual reports (7)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2025
605k €
↗ +13.3% vs 2024
State taxes 2025
23k €
↗ +57.8% vs 2024
Employees 2025
2
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
2025605 453 €147 571 €410k €412k €205.05.2026
2024534 236 €105 911 €262k €264k €211.07.2025
2023333 903 €20 853 €156k €161k €225.06.2024
2022284 148 €6980 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q154 902 €12 920 €13 924 €2
2025574 808 €23 032 €24 719 €2
2024458 933 €14 599 €15 677 €2
2023299 300 €15 672 €16 893 €2
2022207 141 €10 828 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026118k €37k €––
State taxes 20267k €6k €––
Taxes on workforce 20267k €7k €––
Employees 202622––
Revenue 202593k €68k €112k €301k €
State taxes 20255k €6k €

Tech stack

Tehnoloogiad
Mobile carrier
+372 5090116Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
11.08.2026TaxMaksuvõlg kasvas— +83 € (kokku 2275 €)
24.07.2026TaxMaksuvõlg vähenes— −133 € (jäänud 2192 €)
22.07.2026TaxMaksuvõlg vähenes— −217 € (jäänud 2324 €)
11.07.2026TaxMaksuvõlg kasvas— +2275 € (kokku 2541 €)
25.06.2026TaxMaksuvõlg vähenes— −127 € (jäänud 267 €)
16.06.2026TaxMaksuvõlg vähenes— −887 € (jäänud 394 €)
12.05.2026TaxMaksuvõlg kasvas— +1281 € (kokku 1281 €)
05.05.2026ReportEsitati 2025. aasta aruanne— Käive 605 453 €
2025
11.07.2025ReportEsitati 2024. aasta aruanne— Käive 534 236 €

Connected companies

Same-person ties · e-Business Register

OÜ Aivar Karotamm Management is connected to 89 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Hardi Reiter (87 companies).

Total connections
89
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Hardi
87 companies
Via personHardi Reiter87Aivar Karotamm2
HR
Hardi Reiter
founder
87 other companies›
CompanyRoleReg. code
Alved Grupp OÜ
Founder
10753410
ANC Toitlustuskonsultatsioonid OÜ
Founder
10859108
Apartment OÜ
135k €
140k €
2
18.07.2023
2021230 579 €−11 410 €128k €132k €228.12.2022
2020164 036 €−4384 €140k €145k €227.09.2021
2019239 877 €6602 €144k €147k €213.10.2020
11 796 €
2
6k €
6k €
Taxes on workforce 20255k €6k €6k €6k €
Employees 20252222
Revenue 202488k €11k €25k €334k €
State taxes 20244k €3k €2k €5k €
Taxes on workforce 20244k €4k €3k €5k €
Employees 20242222
Revenue 20231k €88k €0 €210k €
State taxes 20234k €4k €4k €4k €
Taxes on workforce 20234k €4k €4k €4k €
Employees 20232222
Revenue 202213k €12k €3k €179k €
State taxes 20223k €3k €3k €3k €
Taxes on workforce 20223k €3k €3k €3k €
Employees 20222222
Founder
11009624
Bosswood OÜ
Founder
11093855
Carowa Holding OÜ
Founder
11052721
City Grupi Osaühing
Founder
10286227
Cityland Kinnisvara Osaühing
Founder
10682874
Collectivium UÜ
ShareholderLimited partner
17391720
Contest Trade OÜ
Founder
10824104
Croneman OÜ
Founder
10871109
DIAMEETER OÜ
Founder
10875969
Ehituskorralduse osaühing
Founder 11%
10435578
Epsilon Tauri OÜ
Board memberShareholder 100%
12836376
ERI KINNISVARA OÜ
Founder
10476241
EsteePro OÜ
Founder
11141146
Ety Agentuur OÜ
Founder
11126483
… and 71 more · see on the person page ↗
AK
Aivar Karotamm
board member, shareholder 100%
2 other companies›
CompanyRoleReg. code
Mittetulundusühing Eesti Odavise
Board member
80319556
TOKYO-2020 RMGG klubi
Founder
80340916

Analysis · 2025

computed from annual reports
Revenue605k €median 16k €38.3× the sector median
Net margin24.4%median 10.3%+14.1 pp vs sector median
Revenue per employee303k €median 28k €10.7× the sector median
Revenue change13.3%median 5.6%+7.7 pp vs sector median
Equity ratio99.4%
Current ratio161.63
Labour cost of revenue10.1%
Profit per employee73 786 €
Compared with2024revenue 534k €

Peer group: Mujal liigitamata sporditegevus, 612 trading companies that filed a report in the last three years.

Founded 2000. That year 2,326 osaühing were registered; 2,243 are still trading, or 96.4%.