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Search›Companies›OÜ T-kaaslane
11731899ActivePrivate limited companyEE101353562 · VAT-registered

OÜ T-kaaslane

Harju maakond, Tallinn, Haabersti linnaosa, Lemle tn 2·EMTAK 68201 — Rental and operating of own or leased real estate·16+ years
Andmed · ···
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Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.10.2009e-Business Register
Address
Lemle tn 2, Haabersti linnaosa, Tallinn, 13516 Harju maakondADS · e-Business Register
E-mail address
mart@treier.eee-Business Register
Website
www.treier.eee-Business Register · domain active
Telephone
+372 55674247· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 68201 - Rental and operating of own or leased real estatee-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €e-Business Register
LEI
894500835GI0DEYS8H22 · issued 27.02.2018GLEIF
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
  • FAQ
  • For journalists
  • Donate
  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 III kv
1960 €
▼ 65% vs 2025 III kv
As of 10.10.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
440 €
State + labour taxes · 2026 III kv
Tax debt
0 €
As of 10.10.2026 (MTA)
Data · 13 sourcese-Business Register · 4 min agoMTARTKEIS · PRIABuiltWithWeb tech scanEesti InternetMaa-ametGLEIF
e-Business Register ↗

Registered 13. oktoober 2009, primary activity: Rental and operating of own or leased real estate. Main place of business in Haabersti linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I-III kv)
24k €
▲ 26% vs 2025 I-III kv
As of 10.10.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
5k €
State + labour taxes · 2026 (I-III kv)
Tax debt
€0
As of 10.10.2026 (MTA)

Officers

e-Business Register · 4 h ago
MT
Märt Treier
Born 1975 · 51 y · board member since 23.12.2009
Board member

Shareholders

e-Business Register · 4 h ago
MT
Märt Treier
Born 1975 · 51 y · shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 1 päeva tagasi
Revenue 2025
40k €
↗ +103% vs 2024
State taxes 2025
7k €
↘ -81.9% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.10.2026 as of
200k €100k €0

Tech stack

Website analysis · 5 päeva tagasi
Domains (2)
www.treier.ee
SRCÄriregister
treier.ee
SPFDMARC
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
UI framework

Real estate (6 · 2,01 ha · 2 types)

e-Kinnistusraamat (RIK) · 28 päeva tagasi
Korteriomand
5
1,45 ha
Kinnisasi
1
9702 m²
Leluselja, Lelu küla, Hiiumaa vald, Hiiu maakondapt *
KinnisasiÄrimaa 100%36801:001:1380#1214933
9702 m²
Land Register →
Roseni tn 10 // 12 // Rotermanni tn 5 // 7, Kesklinna linnaosa, Tallinn, Harju maakondapt 084
KorteriomandElamumaa 80% Ärimaa 20%78401:114:0047#22224601
4042 m²
Land Register →

Grants (1 · 513,79 €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Töötasu hüvitis 2021
Estonian Unemployment Insurance FundTöötasu hüvitis 2.0 (COVID-19)Eesti Töötukassa2021
514 €

State-sector payments (8 · 10k €)

RTK Makseandmik · 15.05.2026
Transactions
8
2024–2025 · 2 years
Total amount
10k €
avg 1k €
Buyers
8
State and municipal bodies
Latest
03.11.2025
1k € · AS ALARA

2025: 6k € · 2024: 4k €

BuyerTxAmountShare
Maksu- ja Tolliamet
70000349
1
5k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
02.07.2026ReportEsitati 2025. aasta aruanne— Käive 40 152 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 19 781 €

Connected companies

Same-person ties · e-Business Register

OÜ T-kaaslane is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Märt Treier (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Shareholder
Strongest tie
Märt
4 companies
Via personMärt Treier
Assets
Employees
202540 152 €20 311 €398k €408k €002.07.2026
202419 781 €41 407 €367k €406k €030.06.2025
202340 532 €−46 347 €342k €355k €130.06.2024
202244 851 €−868 €433k €437k €130.06.2023
202163 625 €118 678 €434k €464k €101.07.2022
202073 184 €22 034 €316k €367k €130.06.2021
201991 037 €17 203 €294k €336k €128.07.2020
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 Q24 020 €4956 €426 €–
202521 366 €7021 €1829 €–
2024126 097 €38 850 €2760 €1
202316 102 €5169 €3496 €1
202225 221 €6686 €3453 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20262k €20k €2k €–
State taxes 2026396 €4k €264 €–
Taxes on workforce 2026123 €127 €176 €–
Employees 2026––––
Revenue 20259k €5k €6k €2k €
State taxes 20254k €1k €810 €685 €
Taxes on workforce 20251k €186 €57 €116 €
Employees 2025––––
Revenue 20242k €119k €2k €3k €
State taxes 202412k €26k €485 €523 €
Taxes on workforce 20242k €921 €182 €114 €
Employees 20241–––
Revenue 20236k €5k €1k €4k €
State taxes 20232k €935 €897 €2k €
Taxes on workforce 2023836 €933 €828 €899 €
Employees 20231111
Revenue 20225k €12k €3k €5k €
State taxes 20222k €3k €939 €940 €
Taxes on workforce 2022776 €886 €1k €772 €
Employees 20221111
Bootstrap
Web serverApache
Mobile carrier
+372 55674247Elisa Eesti AS
Roseni tn 10 // 12 // Rotermanni tn 5 // 7, Kesklinna linnaosa, Tallinn, Harju maakondapt 57
KorteriomandElamumaa 80% Ärimaa 20%78401:114:0047#22245501
4042 m²
Land Register →
Vabaõhumuuseumi tee 2a, Haabersti linnaosa, Tallinn, Harju maakondapt 38
KorteriomandÄrimaa 100%78406:607:0340#18761901
3935 m²
Land Register →
Rõugu tn 24, Haabersti linnaosa, Tallinn, Harju maakondapt BÜROO 1
KorteriomandElamumaa 75% Ärimaa 25%78401:101:4269#18857250
1624 m²
Land Register →
Show remaining (1)
Pepleri tn 34, Tartu linn, Tartu linn, Tartu maakondapt 51
KorteriomandÄrimaa 80% Elamumaa 20%79507:037:0020#11980750
833 m²
Land Register →
VABARIIGI PRESIDENT (Presidendi Kantselei)
74000234
1
2k €
AS ALARA
10462309
1
1k €
Lääne-Nigula Vallavalitsus
75038598
1
610 €
Saarde Vallavalitsus
75033454
1
360 €
Põlva Vallavalitsus
75038581
1
333,43 €
Keila Linnavalitsus
75014422
1
292,80 €

Top 7 buyers account for 10k € — 98% of total. The remaining 1 buyers split the rest.

20252 transactions · 6k €
03.112025
AS ALARA10462309
MAJANDAMISKULUD · Jäätmekäitlus
1488 €
30.062025
Maksu- ja Tolliamet70000349
MAJANDAMISKULUD · Rahandus- ja fiskaalpoliitika
4880 €
20243 transactions · 2k €
20.122024
VABARIIGI PRESIDENT (Presidendi Kantselei)74000234
MAJANDAMISKULUD · Keskvalituse täidesaatvad ja seadusandlikud organid
1708 €
12.122024
Keila Linnavalitsus75014422
MAJANDAMISKULUD · Raamatukogud
293 €
13.112024
Põlva Vallavalitsus75038581
MAJANDAMISKULUD · Raamatukogud
333 €
Show remaining 3 transactions+
20243 transactions · 1k €
11.062024
Lääne-Nigula Vallavalitsus75038598
MAJANDAMISKULUD · Muud hariduse abiteenused
610 €
16.012024
Saarde Vallavalitsus75033454
MAJANDAMISKULUD · Sport
360 €
09.012024
Kanepi Vallavalitsus77000186
4
MT
Märt Treier
board member, shareholder 100%
4 other companies›
CompanyRoleReg. code
B-taktik OÜ
Board memberFounderShareholder 50%
12899224
Kaasteeline OÜ
Board memberShareholder 100%
12560170
LapaDuu OÜ
Founder
14842122
OÜ Raadiomees
Board memberFounderShareholder 100%
16636071
MAJANDAMISKULUD · Raamatukogud
240 €

Documents (6)

dokumendiregister.ee
  • 23.11.2020kiri· Väljaminev kiriMaanteeamet
  • 28.08.2020Kiri· Väljaminev kiriMaanteeamet
  • 05.08.2020Kiri· Väljaminev kiriMaanteeamet
  • 19.11.2019kiri· Väljaminev kiriMaanteeamet
  • 27.11.2018Kiri· Sissetulev kiriMaanteeamet
  • 22.11.2018Kiri· Väljaminev kiriMaanteeamet

Analysis · 2025

computed from annual reports
Revenue40k €median 19k €2.1× the sector median
Net margin50.6%median 27.0%+23.5 pp vs sector median
Revenue change103.0%median 0.3%+102.7 pp vs sector median
Equity ratio97.6%
Current ratio19.12
Labour cost of revenue3.2%
Compared with2024revenue 20k €

Peer group: Enda või renditud kinnisvara üürileandmine ja käitus, 11,904 trading companies that filed a report in the last three years.

Founded 2009. That year 5,424 osaühing were registered; 5,249 are still trading, or 96.8%.