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Search›Companies›Elion 1 OÜ
14838445ActivePrivate limited companyEE102224470 · VAT-registered

Elion 1 OÜ

Viljandi maakond, Viljandi linn, Tallinna tn 58·EMTAK 35123 — Electricity production from solar energy·6+ years
Andmed · ···
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Overview

e-Business Register · 6 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
31.10.2019e-Business Register
Address
Tallinna tn 58, Viljandi linn, 71018 Viljandi maakondADS · e-Business Register
E-mail address
taaviklaos@gmail.come-Business Register
Principal activity
EMTAK 35123 - Electricity production from solar energye-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
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
  • Recent registrations

Data

  • 72 sources
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  • Extensions
  • MCP

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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 4 min agoMTA
e-Business Register ↗

Registered 31. oktoober 2019, primary activity: Electricity production from solar energy. Main place of business in Viljandi linn, Viljandi maakond.

Revenue 2026 (I kv)
2425 €
▼ 12% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
392 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
2k €
▼ 12% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
392 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (2)

e-Business Register · 6 h ago
MJ
Mihkel Jüri Pius
Born 2000 · 26 y · board member since 31.10.2019
Board member
TK
Taavi Klaos
Born 1988 · 37 y · board member since 31.10.2019
Board member

Founders (2)

e-Business Register · 6 h ago
MJ
Mihkel Jüri Pius
Born 2000 · 26 y · founder since 30.10.2019
Founder · 1k €
TK
Taavi Klaos
Born 1988 · 37 y · founder since 30.10.2019
Founder · 1k €

Shareholders (2)

e-Business Register · 6 h ago
MJ
Mihkel Jüri Pius
Born 2000 · 26 y · shareholder since 02.09.2023
Shareholder 50% · 1k €
TK
Taavi Klaos
Born 1988 · 37 y · shareholder since 02.09.2023
Shareholder 50% · 1k €

Beneficial owners (2)

e-Business Register · 6 h ago
TK
Taavi Klaos
Born 1988 · 37 y · ultimate beneficial owner since 31.10.2019
Ultimate beneficial owner
MJ
Mihkel Jüri Pius
Born 2000 · 26 y · ultimate beneficial owner since 31.10.2019
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 6 h ago

Elion 1 OÜ is a shareholder or officer in 16 more companies. Grouped into 1 EMTAK sectors.

D · Electricity, gas, steam and air conditioning supply
16
›DElectricity, gas, steam and air conditioning supply16 companies
SubsidiaryRole
Energiasalv 1 UÜ16066923Shareholder
Energiasalv 10 UÜ16066952Shareholder

General partner (16)

e-Business Register · 6 h ago
Energiasalv 10 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066952
Energiasalv 11 UÜ
Muu elektrienergia tootmine (sh biomassist)
16123064
Energiasalv 12 UÜ
Muu elektrienergia tootmine (sh biomassist)
16123093
Energiasalv 13 UÜ
Muu elektrienergia tootmine (sh biomassist)
16123271
Energiasalv 14 UÜ
Muu elektrienergia tootmine (sh biomassist)

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
21k €
↘ -38.6% vs 2024
State taxes 2025
4k €
↘ -39.6% vs 2024
Employees 2025
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
50k €25k €0

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
27.05.2026ReportEsitati 2025. aasta aruanne— Käive 20 840 €
2025
19.06.2025ReportEsitati 2024. aasta aruanne— Käive 33 946 €

Connected companies

Same-person ties · e-Business Register

Elion 1 OÜ is connected to 28 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Taavi Klaos (25 companies).

Total connections
28
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Taavi
25 companies
Via personTaavi Klaos
Energiasalv 11 UÜ16123064Shareholder
Energiasalv 12 UÜ16123093Shareholder
Energiasalv 13 UÜ16123271Shareholder
Energiasalv 14 UÜ16123118Shareholder
Energiasalv 15 UÜ16123124Shareholder
Energiasalv 16 UÜ16123176Shareholder
Energiasalv 2 UÜ16066946Shareholder
Energiasalv 3 UÜ16066828Shareholder
Energiasalv 4 UÜ16068939Shareholder
Energiasalv 5 UÜ16066768Shareholder
Energiasalv 6 UÜ16066936Shareholder
Energiasalv 7 UÜ16066975Shareholder
Energiasalv 8 UÜ16066886Shareholder
Energiasalv 9 UÜ16066834Shareholder
16123118
Energiasalv 15 UÜ
Muu elektrienergia tootmine (sh biomassist)
16123124
Energiasalv 16 UÜ
Muu elektrienergia tootmine (sh biomassist)
16123176
Energiasalv 1 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066923
Energiasalv 2 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066946
Energiasalv 3 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066828
Energiasalv 4 UÜ
Muu elektrienergia tootmine (sh biomassist)
16068939
Energiasalv 5 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066768
Energiasalv 6 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066936
Energiasalv 7 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066975
Energiasalv 8 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066886
Energiasalv 9 UÜ
Muu elektrienergia tootmine (sh biomassist)
16066834
Assets
Employees
202520 840 €23 690 €151k €334k €027.05.2026
202433 946 €49 164 €127k €351k €019.06.2025
202329 227 €23 618 €78k €370k €003.06.2024
202240 116 €44 482 €55k €336k €026.06.2023
202116 152 €11 828 €10k €121k €017.06.2022
2020–−1754 €-2k €44k €029.06.2021
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 Q2425 €392 €0 €–
202521 030 €4095 €0 €–
202433 589 €6784 €0 €–
202329 269 €4050 €0 €–
202240 310 €7881 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20262k €–––
State taxes 2026392 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20253k €6k €5k €8k €
State taxes 2025435 €1k €939 €2k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 20242k €9k €17k €6k €
State taxes 2024219 €2k €3k €1k €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20231k €6k €13k €9k €
State taxes 20230 €0 €2k €2k €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 20221k €10k €22k €8k €
State taxes 2022236 €2k €4k €1k €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
25
Mihkel Jüri Pius3
TK
Taavi Klaos
board member, founder, shareholder 50%, ultimate beneficial owner
25 other companies›
CompanyRoleReg. code
Elion 2 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
14838385
Elion 3 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
14838468
Elion 4 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
14838474
Elte OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
12176891
Energiasalv 1 UÜ
Ultimate beneficial ownerShareholderLiquidatorLimited partner
16066923
Energiasalv 10 UÜ
LiquidatorLimited partnerShareholderUltimate beneficial owner
16066952
Energiasalv 11 UÜ
LiquidatorLimited partnerShareholderUltimate beneficial owner
16123064
Energiasalv 12 UÜ
Authorised limited partner (representation)LiquidatorShareholderUltimate beneficial owner
16123093
Energiasalv 13 UÜ
Authorised limited partner (representation)LiquidatorShareholderUltimate beneficial owner
16123271
Energiasalv 14 UÜ
Authorised limited partner (representation)LiquidatorShareholderUltimate beneficial owner
16123118
Energiasalv 15 UÜ
Authorised limited partner (representation)LiquidatorShareholderUltimate beneficial owner
16123124
Energiasalv 16 UÜ
Authorised limited partner (representation)LiquidatorShareholderUltimate beneficial owner
16123176
Energiasalv 2 UÜ
LiquidatorLimited partnerShareholderUltimate beneficial owner
16066946
Energiasalv 3 UÜ
ShareholderLiquidatorLimited partnerUltimate beneficial owner
16066828
Energiasalv 4 UÜ
LiquidatorLimited partnerShareholderUltimate beneficial owner
16068939
Energiasalv 5 UÜ
LiquidatorLimited partnerShareholderUltimate beneficial owner
16066768
… and 9 more · see on the person page ↗
MJ
Mihkel Jüri Pius
board member, founder, shareholder 50%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Elion 2 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
14838385
Elion 3 OÜ
Board member
Shareholder 50%
Founder
Ultimate beneficial owner
14838468
Elion 4 OÜ
Board memberShareholder 50%FounderUltimate beneficial owner
14838474