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Search›Companies›OÜ SÜSTEEMITEHNIKA
11072801ActivePrivate limited companyEE100929874 · VAT-registered

OÜ SÜSTEEMITEHNIKA

Harju maakond, Tallinn, Mustamäe linnaosa, Teaduspargi tn 9a·EMTAK 71129 — Other engineering-technical activities·21+ years
Andmed · ···
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Overview

e-Business Register · 9 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
07.10.2004e-Business Register
Address
Teaduspargi tn 9a, Mustamäe linnaosa, Tallinn, 12618 Harju maakondADS · e-Business Register
E-mail address
priit@systech.eee-Business Register
Telephone
+372 5511773· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 71129 - Other engineering-technical activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
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

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  • Home
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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 · 6 min agoMTAWeb tech scanEesti Internet
e-Business Register ↗

Registered 7. oktoober 2004, primary activity: Other engineering-technical activities. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
630 €
▼ 95% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
6055 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
39k €
▲ 60% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
18k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (4)

e-Business Register · 9 h ago
AR
Argo Rosin
Born 1972 · 54 y · board member since 07.10.2004
Board member
TJ
Tanel Jalakas
Born 1979 · 46 y · board member since 07.10.2004
Board member
TM
Taavi Möller
Born 1978 · 48 y · board member since 07.10.2004
Board member
PA
Priit Aas
Born 1980 · 46 y · board member since 07.10.2004
Board member

Founders (4)

e-Business Register · 9 h ago
TJ
Tanel Jalakas
Born 1979 · 46 y · founder since 07.10.2004
Founder
AR
Argo Rosin
Born 1972 · 54 y · founder since 07.10.2004
Founder
PA
Priit Aas
Born 1980 · 46 y · founder since 07.10.2004
Founder
TM

Shareholders (4)

e-Business Register · 9 h ago
AR
Argo Rosin
Born 1972 · 54 y · shareholder since 01.09.2023
Shareholder 25%
TM
Taavi Möller
Born 1978 · 48 y · shareholder since 01.09.2023
Shareholder 25%
TJ
Tanel Jalakas
Born 1979 · 46 y · shareholder since 01.09.2023
Shareholder 25%
PA

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
110k €
↗ +67.2% vs 2024
State taxes 2025
21k €
↗ +3.6% vs 2024
Employees 2025
2
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

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

Tech stack

Website analysis · 4 päeva tagasi
Domains (1)
systech.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5511773Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
02.07.2026ReportEsitati 2025. aasta aruanne— Käive 109 588 €
2025
10.07.2025ReportEsitati 2024. aasta aruanne— Käive 65 559 €

Connected companies

Same-person ties · e-Business Register

OÜ SÜSTEEMITEHNIKA is connected to 7 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Taavi Möller (4 companies).

Total connections
7
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Taavi
4 companies
Via personTaavi Möller
Taavi Möller
Born 1978 · 48 y · founder since 07.10.2004
Founder
Priit Aas
Born 1980 · 46 y · shareholder since 01.09.2023
Shareholder 25%
Equity
Assets
Employees
2025109 588 €14 270 €96k €106k €202.07.2026
202465 559 €−10 192 €82k €84k €210.07.2025
2023194 328 €57 074 €92k €95k €230.06.2024
202219 247 €−39 320 €35k €37k €225.11.2023
2021116 817 €15 825 €74k €76k €208.10.2023
202024 913 €−36 509 €58k €61k €202.12.2021
2019176 602 €38 881 €95k €97k €323.01.2021
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 Q39 241 €12 396 €5911 €2
202576 352 €20 742 €10 658 €2
202474 061 €20 025 €9379 €2
2023186 927 €21 808 €9262 €2
202219 298 €10 985 €10 158 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202639k €630 €––
State taxes 20269k €3k €––
Taxes on workforce 20263k €3k €––
Employees 202622––
Revenue 202512k €13k €14k €37k €
State taxes 20253k €4k €5k €9k €
Taxes on workforce 20252k €3k €3k €3k €
Employees 20252222
Revenue 202410k €51k €9k €3k €
State taxes 20243k €11k €4k €2k €
Taxes on workforce 20242k €3k €2k €2k €
Employees 20242222
Revenue 202310k €53k €61k €63k €
State taxes 20233k €3k €4k €11k €
Taxes on workforce 20232k €2k €2k €2k €
Employees 20232222
Revenue 20226k €2k €6k €6k €
State taxes 20222k €3k €3k €3k €
Taxes on workforce 20222k €3k €3k €3k €
Employees 20222222
4
Tanel Jalakas2
Argo Rosin1
TM
Taavi Möller
board member, founder, shareholder 25%
4 other companies›
CompanyRoleReg. code
Digifaktor OÜ
Board memberFounderShareholder 33%
14218694
Mindchip OÜ
Shareholder 6%Founder
14639243
Mittetulundusühing Kärde Küla Selts
Board member
80319141
Vidrikas OÜ
Board memberFounderShareholder 100%
11532740
TJ
Tanel Jalakas
board member, founder, shareholder 25%
2 other companies›
CompanyRoleReg. code
Digifaktor OÜ
Board memberFounderShareholder 33%
14218694
Mindchip OÜ
Shareholder 9%Founder
AR
Argo Rosin
board member, founder, shareholder 25%
1 other company›
CompanyRoleReg. code
AgreKratt MTÜ
Board memberFounder
80648927
14639243

Analysis · 2025

computed from annual reports
Revenue110k €median 31k €3.6× the sector median
Net margin13.0%median 19.6%-6.6 pp vs sector median
Revenue per employee55k €median 67k €82% of the sector median
Revenue change67.2%median 4.9%+62.3 pp vs sector median
Equity ratio91.0%
Current ratio10.84
Labour cost of revenue28.8%
Profit per employee7135 €
Compared with2024revenue 66k €

Peer group: Muud insener-tehnilised tegevusalad, 698 trading companies that filed a report in the last three years.

Founded 2004. That year 3,425 osaühing were registered; 3,309 are still trading, or 96.6%.