ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
Search›Companies›ATTIVITA Consulting OÜ
11718404ActivePrivate limited company

ATTIVITA Consulting OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Punane tn 16·EMTAK 82991 — Other business support service activities n.e.c.·16+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 22 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
14.09.2009e-Business Register
Address
Punane tn 16, Lasnamäe linnaosa, Tallinn, 13619 Harju maakondADS · e-Business Register
E-mail address
info@attivita.eee-Business Register
Website
www.attivita.eee-Business Register · domain active
Telephone
+372 5521880· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 82991 - Other business support service activities n.e.c.e-Business Register · ETCB
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
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
20 151 €
▼ 17% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
798 €
State + labour taxes · 2024 III kv
Tax debt
0 €
As of 11.08.2026 (MTA)

Registered 14. september 2009, primary activity: Other business support service activities n.e.c.. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Data · 8 sourcese-Business Register · 10 min agoMTABuiltWithWeb tech scan
e-Business Register ↗
Revenue 2024
20k €
▼ 17% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2024 (MTA)
Taxes paid
798 €
State + labour taxes · 2024 (I-III kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers (2)

e-Business Register · 22 h ago
DS
Darina Sikorska
· board member since 11.12.2024
Board member
TS
Tatjana Sikorskaja
· board member since 11.12.2024
Board member

Founders

e-Business Register · 22 h ago
TS
Tatjana Sikorskaja
· founder since 13.09.2009
Founder

Shareholders

e-Business Register · 22 h ago
TS
Tatjana Sikorskaja
· shareholder since 02.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 7 päeva tagasi
Revenue 2025
20k €
↘ -17.4% vs 2024
Employees 2025
0
↘ -100.0% vs 2024
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2024—399 €399 €–
2023—2673 €2673 €–
2022—596 €596 €–
Quarterly breakdown
Year

Tech stack

Website analysis · 5 päeva tagasi
Domains (1)
www.attivita.ee
SRCÄriregister
Mobile carrier
+372 5521880Tele2 Eesti Aktsiaselts

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
15.07.2026ReportEsitati 2025. aasta aruanne— Käive 20 151 €
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 24 407 €
2024
11.12.2024OfficerAstus juhatusse2×expand ›hide ⌃
  • Tatjana Sikorskaja

Connected companies

Same-person ties · e-Business Register

ATTIVITA Consulting OÜ is connected to 13 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Darina Sikorska (7 companies).

Total connections
13
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Darina
7 companies
Via personDarina Sikorska
202520 151 €4707 €11k €12k €015.07.2026
202424 407 €114 €7k €7k €130.06.2025
202325 543 €608 €7k €7k €127.06.2024
202220 024 €266 €6k €6k €130.06.2023
202118 744 €124 €6k €6k €021.06.2022
202021 554 €−2101 €6k €6k €129.06.2021
201928 964 €1026 €8k €8k €109.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q1
Q2
Q3
Q4
Revenue 2024––––
State taxes 2024––399 €–
Taxes on workforce 2024––399 €–
Employees 2024––––
Revenue 2023––––
State taxes 2023298 €778 €1k €399 €
Taxes on workforce 2023298 €778 €1k €399 €
Employees 2023––––
Revenue 2022––––
State taxes 2022––298 €298 €
Taxes on workforce 2022––298 €298 €
Employees 2022––––
  • Darina Sikorska
  • 11.12.2024FilingMuutmiskanne2×expand ›hide ⌃
    • Ä 10136228 / 8 · Olek: Jõustunud
    • Kanne nr 8 · kanne
    7
    Tatjana Sikorskaja6
    DS
    Darina Sikorska
    board member
    7 other companies›
    CompanyRoleReg. code
    ATTIVITA Finance OÜ
    Board member
    11935018
    CEPROT OÜ
    Founder
    12141259
    Dekard OÜ
    Board memberShareholder 100%Founder
    11966243
    Newmetrics OÜ
    Founder
    11896347
    OÜ ATTIVITA büroo
    Board memberShareholder 100%
    11189035
    Prioriteet Trading OÜ
    Founder
    12066273
    TÜ ATTIVITA Raamatupidamisbüroo
    General partner
    11049328
    TS
    Tatjana Sikorskaja
    board member, founder, shareholder 100%
    6 other companies›
    CompanyRoleReg. code
    ATTIVITA Finance OÜ
    Board memberShareholder 100%
    11935018
    Narva linn, P. Kerese tn 19 korteriühistu
    Board member
    80228194
    Narva-Jõesuu linn, Karja tn 16 korteriühistu
    Board member
    80158904
    Nordic Transservice OÜ
    Founder
    12440922
    OÜ ATTIVITA büroo
    Board member
    11189035
    TÜ ATTIVITA Raamatupidamisbüroo
    General partner
    11049328

    Analysis · 2025

    computed from annual reports
    Revenue20k €median 23k €89% of the sector median
    Net margin23.4%median 14.9%+8.4 pp vs sector median
    Revenue change-17.4%median 1.2%-18.6 pp vs sector median
    Equity ratio95.9%
    Current ratio22.47
    Labour cost of revenue0.0%
    Compared with2024revenue 24k €

    Peer group: Muud mujal liigitamata äritegevust abistavad tegevused, 1,729 trading companies that filed a report in the last three years.

    Founded 2009. That year 5,424 osaühing were registered; 5,252 are still trading, or 96.8%.