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General information

2

Contacts

1

Industries

Jah

VAT liability

10

Annual reports

Unsubmitted declarations

??
???

Credit rating

42

Tax data

Tax debts

1

Related persons

0

Holdings in companies

Statistics

6

Summary of reports

1

Licenses

5

Regulations

0

Real estate

0

TTJA decisions

0

Court decisions

0

Official announcements

0

Public transactions

0

.ee domains

Enforcement proceedings

Payment orders

STO Service OÜ

Legal form:
Private limited company
Registry code:
12755212
VAT no.:
EE102103067
Fiscal-year period:
01.01 - 31.12
Established:
19.11.2014 (11)
Capital:
2 500 EUR
Address:
Loitsu tn 2-23, Lasnamäe linnaosa, Tallinn, Harju maakond, 13622
Status:
Registered
Contacts
Industries
  • CONSTRUCTION
  • Specialised construction activities
  • Electrical installation and plumbing and other construction installation works
  • 4321 - Electrical installation
VAT liability
Start End
EE10210306730.08.2018
Annual reports
Aggregate data
Period Submitted
202501.01.2025 - 31.12.2025Due date 30.06.2026
202401.01.2024 - 31.12.202430.06.2025Valid
202301.01.2023 - 31.12.202330.06.2024Valid
Unsubmitted declarations
No unsubmitted declarations found

No unsubmitted declarations as of 05.06.2026.

??
???
Credit rating

Hidden

Credit rating is based on company financial data and payment behavior. detailed analysis available to regia+ users.

020406080100
? Risk factors
? Strengths
View summary

Tax debt

Unsubmitted reports

Unsubmitted declarations

0

Court decisions

0

Official announcements

0

TTJA decisions

0

Real estate

0

.ee domains

1

Licenses

7

Regulations

0

Public transactions

0

Holdings in companies

Enforcement proceedings

Payment orders

Tax data
State taxes Labour taxes Taxable turnover Employees
2026 Q12 799 €2 005 €
11 277 €33.3%
-
Kokku 2026:2 799 €2 005 €
11 277 €
2025 Q43 853 €2 163 €
16 904 €16.7%
1
2025 Q33 293 €2 078 €
20 294 €40.7%
1
2025 Q22 793 €1 733 €
14 423 €6.8%
1
2025 Q13 017 €1 917 €
15 475 €11.3%
1
Kokku 2025:12 956 €7 891 €
67 096 €2.2%
Revenue by industry
2022 2023 2024
Electrical installation 64 049 € 72 071 € 66 011 €
Tax debts
No tax debt found

No tax debt as of 05.06.2026


Representatives
Name
Personal ID code
Date of birth
Role
Start
End
Sergei Karpovitš37305XXXXXX17.05.1973 (53)Board member19.11.2014-
Shareholders
Name
Personal ID code
Date of birth
Role
Share
%
Type
Start
End
Sergei Karpovitš37305XXXXXX17.05.1973 (53)Shareholder2 500,00 EUR100Sole ownership01.09.2023-
1 inactive record hidden, extended access to the information portal is required to view history!
Other persons
Name
Personal ID code
Date of birth
Role
Start
End
Sergei Karpovitš37305XXXXXX17.05.1973 (53)Founder18.11.2014-
Ultimate beneficial owners
Name
Personal ID code
Date of birth
Role
Start
End
Sergei Karpovitš37305XXXXXX17.05.1973 (53)Direct holding28.09.2018-
Holdings in companies
No holdings in companies found

Company has no holdings in other companies

2026 Q1
Turnover
Amount
11 277 €
Monthly average
3 759 €
Per employee
0 €
Equity ratio
150,36%
Labour taxes
Turnover ratio
17,78%
Tax ratio
71,63%
Monthly average
668 €
Per employee
1 337 €
State taxes
Monthly average
933 €
Turnover ratio
24,82%
Estimated salary
Gross salary
2 493 €
Net salary
1 998 €

Aggregate data
2024 2023 2022 2021 2020
Current assets35 370 €8.0%38 437 €15.6%33 247 €4.7%34 870 €24.1%45 935 €84.3%
Non-current assets--597 €75.0%2 389 €42.8%4 180 €30.0%
Total assets35 370 €8.0%38 437 €13.6%33 844 €9.2%37 259 €25.7%50 115 €62.2%
Financial ratios
 2024  2023  2022  2021  2020
Profit and cash flow
EBITDA - -A YGF -T UBE -12 926 14 833
Liquidity
Current ratio F.R S.K T.O 2.9 3.8
Quick ratio O.Z M.Z C.E 2.9 3.8
To view all financial ratios, you need to subscribe to extended access to the info portal!
Licences & notices
Licences & notices
Type
Number
Field
Status
Start
End
Notice of economic activityTEL003073- > Electrical worksValid18.08.2017-
Regulations
Regulations
Regulation no.
Date
Type
Deadline
Status
Ä 10202497 / 601.09.2023Entry - Amendment entryEntered into force (01.09.2023)
Ä 10202497 / 509.09.2021Entry - Amendment entryEntered into force (09.09.2021)
Ä 10202497 / M106.09.2021Order to remedy deficiencies - Amendment entry06.10.2021Deficiencies remedied (07.09.2021)
Ä 10202497 / 419.01.2018Entry - Amendment entryEntered into force (19.01.2018)
Ä 10202497 / 308.12.2017Entry - Amendment entryEntered into force (08.12.2017)

Real estate
No real estate found

Company has no real estate

Consumer Disputes Committee decisions
No consumer dispute committee decisions found

Company has not been issued consumer dispute committee decisions

Official announcements
No official announcements found

Company has no issued official announcements

Public transactions
No public transactions found

Company has no public transactions

.ee domains
No domains found

Company has no valid .ee domains

Enforcement proceedings
No enforcement proceedings found

Company has no active debts with bailiffs

Payment orders
No payment orders found

Company has no court-ordered payment orders