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Search›Companies›Smart Energy Solutions OÜ
16889027ActivePrivate limited company

Smart Energy Solutions OÜ

Harju maakond, Keila linn, Keki tn 3·EMTAK 43221 — Installation, maintenance and repair of heating, ventilation and air conditioning equipment·2+ years
Andmed · ···
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Overview

e-Business Register · 4 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
02.01.2024e-Business Register
Address
Keki tn 3, Keila linn, 76606 Harju maakondADS · e-Business Register
E-mail address
info@energiameister.eee-Business Register
Telephone
+372 56836563· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43221 - Installation, maintenance and repair of heating, ventilation and air conditioning equipmente-Business Register · ETCB
Share capital
5000,00 €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
  • Donate
  • Donation terms
  • Refunds
  • Terms
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  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 II kv
443 €
▼ 98% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 2. jaanuar 2024, primary activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. Main place of business in Keila linn, Harju maakond.

Data · 7 sourcese-Business Register · 5 min agoMTAMTR
e-Business Register ↗
Revenue 2026 (I-II kv)
2k €
▼ 97% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
9 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers (2)

e-Business Register · 4 h ago
RN
Ranek-Rainet Niinberg
Born 1994 · 32 y · board member since 02.01.2024
Board member
SZ
Stanislav Ziza
Born 1983 · 43 y · board member since 02.01.2024
Board member

Founders (2)

e-Business Register · 4 h ago
KT
KVV ToruGrupp OÜLEGAL PERSON
Legal person · 12226502 · founder since 01.01.2024
Founder · 3k €
VO
VoltSystem OÜLEGAL PERSON
Legal person · 16224836 · founder since 01.01.2024
Founder · 3k €

Shareholders (2)

e-Business Register · 4 h ago
VO
VoltSystem OÜLEGAL PERSON
Legal person · 16224836 · shareholder since 02.01.2024
Shareholder 50% · 3k €
KT
KVV ToruGrupp OÜLEGAL PERSON
Legal person · 12226502 · shareholder since 02.01.2024
Shareholder 50% · 3k €

Annual reports (2)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
77k €
↘ -37.0% vs 2024
State taxes 2025
6k €
↗ +1728% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquity

Taxes, revenue and employees

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

Licences (1)

MTR · 3 h tagasi
Active licences
1
Other1
Oldest · Newest
2024→2024
Oldest licenceTEL004625 · 26.02.2024
Active1 / 1
TEL004625
Elektritööd
Majandustegevusteade
From26.02.2024
UntilOpen-ended
Valid

Tech stack

Tehnoloogiad
Mobile carrier
+372 56836563Elisa Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 76 590 €
2025
29.05.2025ReportEsitati 2024. aasta aruanne— Käive 121 504 €

Connected companies

Same-person ties · e-Business Register

Smart Energy Solutions OÜ is connected to 6 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Ranek-Rainet Niinberg (4 companies).

Total connections
6
via 2 people
Connecting people
2
Active here
Distinct roles
1
Board member
Strongest tie
Ranek-Rainet
4 companies
Via personRanek-Rainet Niinberg
Assets
Employees
202576 590 €−8597 €-22k €15k €130.06.2026
2024121 504 €−18 529 €-14k €38k €129.05.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q2361 €9 €0 €–
202596 401 €5558 €3364 €1
2024106 294 €304 €107 €1
2023––––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20262k €443 €––
State taxes 20269 €0 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 202562k €27k €5k €2k €
State taxes 2025801 €4k €668 €459 €
Taxes on workforce 2025996 €2k €0 €0 €
Employees 20251–––
Revenue 20240 €18k €35k €54k €
State taxes 20240 €0 €0 €304 €
Taxes on workforce 20240 €21 €38 €48 €
Employees 2024–––1
Revenue 2023––––
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
4
Stanislav Ziza2
RN
Ranek-Rainet Niinberg
board member
4 other companies›
CompanyRoleReg. code
Harju Spordiakadeemia OÜ
Shareholder 50%FounderBoard member
17541496
MTÜ Keila CrossPower
Board memberFounder
80551435
NiPo Invest OÜ
Board memberShareholder 50%Founder
17088915
VoltSystem OÜ
Board memberFounderShareholder 100%
16224836
SZ
Stanislav Ziza
board member
2 other companies›
CompanyRoleReg. code
KVV ToruGrupp OÜ
Shareholder 100%Board member
12226502
MITTETULUNDUSÜHING TOOMI TEE ARENDUS
Board member
80426902

Analysis · 2025

computed from annual reports
Revenue77k €median 97k €79% of the sector median
Net margin-11.2%median 2.9%-14.1 pp vs sector median
Revenue per employee77k €median 82k €93% of the sector median
Revenue change-37.0%median 0.1%-37.0 pp vs sector median
Equity ratio-143.6%equity is negative
Current ratio0.28current assets cover under 1× liabilities
Labour cost of revenue9.3%
Profit per employee−8597 €
Compared with2024revenue 122k €

Peer group: Kütte-, ventilatsiooni- ja kliimaseadmete paigaldus, remont ja hooldus, 769 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,869 are still trading, or 97.7%.