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Search›Companies›Osaühing Quattro Invest
11179491ActivePrivate limited companyEE101029485 · VAT-registered

Osaühing Quattro Invest

Harju maakond, Tallinn, Mustamäe linnaosa, Laki tn 11·EMTAK 68201 — Rental and operating of own or leased real estate·20+ years
Andmed · ···
On this page
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Overview

e-Business Register · 5 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
20.10.2005e-Business Register
Address
Laki tn 11, Mustamäe linnaosa, Tallinn, 12915 Harju maakondADS · e-Business Register
E-mail address
quattroinvest@element.eee-Business Register
Telephone
+372 6592510· 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
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

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
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  • Donation terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · just nowMTARiigi Teataja · Riigikohus
e-Business Register ↗

Registered 20. oktoober 2005, primary activity: Rental and operating of own or leased real estate. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
32 405 €
▼ 19% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1621 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 12.08.2026 (MTA)
Revenue 2026 (I-II kv)
81k €
▼ 32% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 12.08.2026 (MTA)

Officers (2)

e-Business Register · 5 h ago
AK
Aivo Kuldmäe
Born 1967 · 59 y · board member since 07.11.2005
Board member
TT
Taavo Tallo
Born 1967 · 59 y · board member since 07.11.2005
Board member

Founders

e-Business Register · 5 h ago
OW
Osaühing WASP PROJECTFOREIGN
Foreign / not in register · founder since 20.10.2005
Founder

Shareholders (2)

e-Business Register · 5 h ago
IO
Innovatech OÜLEGAL PERSON
Legal person · 10996213 · shareholder since 01.09.2023
Shareholder 50% · 1k €
ON
Osaühing Nordlux ArendusLEGAL PERSON
Legal person · 11167387 · shareholder since 01.09.2023
Shareholder 50% · 1k €

Other persons

e-Business Register · 5 h ago
OT
OSAÜHING TULEKIVI S.P.LEGAL PERSON
Legal person · 10677212 · auditor since 10.05.2018
Auditor

Annual reports (7)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2025
166k €
↘ -69.3% vs 2024
State taxes 2025
12k €
↘ -87.7% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
200k €100k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 6592510Elisa Eesti AS

Court rulings (2 · 1 as respondent)

Riigi Teataja
20251 decision
13.08.20252-25-809/5
Võlaõigus › Muud kasutuslepingudHarju Maakohus Tallinna kohtumajaOther parties: Plekitooted OÜ (Kostja), Birdman Invest OÜ (Hageja)Decision PDF →On Riigi Teataja →On lahend.ee →
Jõustunud
20151 decision

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.06.2026ReportEsitati 2025. aasta aruanne— Käive 165 605 €
2025
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 538 815 €
2024
27.12.2024FilingEralduva isiku jagunemiskanne (teine, konstitutiivne kanne jagunemisel)2×expand ›hide ⌃
  • Ä 10092689 / 11 · Olek: Jõustunud
  • Kanne nr 11 · kanne

Connected companies

Same-person ties · e-Business Register

Osaühing Quattro Invest is connected to 18 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Taavo Tallo (10 companies).

Total connections
18
via 2 people
Connecting people
2
Active here
Distinct roles
1
Board member
Strongest tie
Taavo
10 companies
Via personTaavo Tallo
Assets
Employees
2025165 605 €27 102 €1,5m €1,6m €025.06.2026
2024538 815 €121 259 €1,5m €1,6m €026.06.2025
2023AUD486 645 €189 453 €3,3m €3,4m €001.07.2024
2022AUD416 112 €190 529 €3,1m €3,3m €003.05.2023
2021AUD595 819 €693 209 €3,9m €5,0m €029.06.2022
2020AUD587 093 €293 594 €3,2m €4,3m €030.06.2021
2019AUD614 781 €309 128 €2,9m €4,1m €029.06.2020
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 Q81 468 €4049 €0 €–
2025198 371 €12 442 €0 €–
2024566 352 €101 130 €0 €–
2023477 751 €35 261 €0 €–
2022425 639 €33 128 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202649k €32k €––
State taxes 20262k €2k €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 202581k €40k €37k €40k €
State taxes 20251k €3k €4k €4k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 2024146k €124k €125k €172k €
State taxes 20247k €14k €9k €71k €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 2023126k €113k €119k €120k €
State taxes 202311k €5k €7k €12k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 2022119k €103k €101k €102k €
State taxes 20228k €7k €11k €7k €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
21.09.20152-15-113288/7
Võlaõigus › Korteriühistuseaduse alusel osutatavate teenuste asjadViru Maakohus Rakvere kohtumajaOther parties: Kadrina vald, Kadrina alevik, Rakvere tee 3 korteriühistu (Avaldaja)Decision PDF →On Riigi Teataja →On lahend.ee →
VõlgnikJõustunud
10
Aivo Kuldmäe8
TT
Taavo Tallo
board member
10 other companies›
CompanyRoleReg. code
Baltasar Consulting OÜ
Shareholder 100%Board member
12909307
Holz Element OÜ
Founder
12761494
Hooneühistu Niine 6A
Board member
80123432
Kallaku Arendus OÜ
Board memberFounder
14742774
Osaühing Element Ehitus
Shareholder 50%Board member
10238607
OSAÜHING METROPROJEKT
Board member
10713238
Osaühing Nordlux Arendus
Shareholder 100%Board member
11167387
Savi36 Ärimaja OÜ
Board member
17142276
Union Capital OÜ
Shareholder 50%FounderBoard member
14755378
UNION INVEST OÜ
Board member
16545322
AK
Aivo Kuldmäe
board member
8 other companies›
CompanyRoleReg. code
EESTI AUTOKLUBI
Board member
80080361
Holz Element OÜ
Founder
12761494
Innovatech OÜ
Board memberShareholder 100%Founder
10996213
Investia OÜ
Board member
16545316
Kallaku Arendus OÜ
Board memberFounder
14742774
Osaühing Element Ehitus
Shareholder 50%Board member
10238607
Savi36 Ärimaja OÜ
Board member
17142276
Smartwald OÜ
Board member
16736772

Analysis · 2025

computed from annual reports
Revenue166k €median 19k €8.6× the sector median
Net margin16.4%median 27.2%-10.9 pp vs sector median
Revenue change-69.3%median 0.4%-69.7 pp vs sector median
Equity ratio96.0%
Current ratio7.95
Labour cost of revenue0.0%
Compared with2024revenue 539k €

Peer group: Enda või renditud kinnisvara üürileandmine ja käitus, 11,856 trading companies that filed a report in the last three years.

Founded 2005. That year 4,149 osaühing were registered; 4,016 are still trading, or 96.8%.