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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
Search›Companies›Advanced Operations OÜ
16631470ActivePrivate limited companyEE102601666 · VAT-registered

Advanced Operations OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 142·EMTAK 62101 — Computer programming activities·3+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState 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 · 10 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
13.12.2022e-Business Register
Address
Pärnu mnt 142, Kesklinna linnaosa, Tallinn, 11317 Harju maakondADS · e-Business Register
E-mail address
advancedoperationsltd@gmail.come-Business Register
Principal activity
EMTAK 62101 - Computer programming activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 8 sourcese-Business Register · 1 min agoMTAEUIPO
e-Business Register ↗

Registered 13. detsember 2022, primary activity: Computer programming activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
9 372 334 €
▲ 23% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
9,4m €
▲ 23% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
0 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers (2)

e-Business Register · 10 h ago
OK
Oleksandr Kariahin
Born 1994 · 32 y · board member since 13.12.2022
Board member
RS
Ragnar Sepp
Born 1981 · 44 y · procurator since 13.12.2022
Procurator

Shareholders

e-Business Register · 10 h ago
TH
TECHCOMFIN HOLDINGS LTDFOREIGN
Foreign / not in register · shareholder since 15.10.2024
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 10 h ago
SZ
Serhii ZakharovUkraina · Ukraine
Born 1994 · 31 y · ultimate beneficial owner since 09.12.2025
Ultimate beneficial owner

Other persons

e-Business Register · 10 h ago
RS
Ragnar Sepp
Born 1981 · 44 y · contact person since 02.05.2025
Contact person

Annual reports (2)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
8,1m €
↗ +112% vs 2023
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20,0m €10,0m €0

Trademarks (1)

EUIPO · 6 päeva tagasi
WhiteTech
1 class · figurative · 04.03.2025 · 019151034
Registered

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
09.12.2025OfficerLisati tegelikuks kasusaajaks— Serhii Zakharov
18.06.2025ReportEsitati 2024. aasta aruanne— Käive 8 092 246 €
06.06.2025ReportEsitati 2023. aasta aruanne— Käive 3 823 323 €
02.05.2025OfficerSai rolli (kontaktisik)— Ragnar Sepp
02.05.2025

Connected companies

Same-person ties · e-Business Register

Advanced Operations OÜ is connected to 55 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Ragnar Sepp (53 companies).

Total connections
55
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Ultimate beneficial owner
Strongest tie
Ragnar
53 companies
Via personRagnar Sepp
2024AUD
8 092 246 €
4 040 951 €
5,0m €
7,9m €
0
18.06.2025
2023AUD3 823 323 €988 851 €989k €2,8m €006.06.2025
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 Q9 372 334 €0 €0 €–
202537 527 379 €0 €0 €–
202427 151 580 €–––
2023I-IV Q6 240 355 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20269,4m €–––
State taxes 20260 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20257,6m €9,4m €9,6m €10,9m €
State taxes 20250 €0 €0 €–
Taxes on workforce 20250 €0 €0 €–
Employees 2025––––
Revenue 20244,4m €6,7m €7,5m €8,5m €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
Revenue 2023–1,3m €1,3m €3,6m €
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216768 / 8 · Olek: Jõustunud
  • Kanne nr 8 · kanne
13.01.2025FilingLõivu tasumise nõudmise määrus (NAP)— Ä 50216768 / M8 · Olek: Jõustunud
02.01.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216768 / 7 · Olek: Jõustunud
  • Kanne nr 7 · kanne
2024
31.12.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216768 / 6 · Olek: Jõustunud
  • Kanne nr 6 · kanne
06.12.2024FilingMääruse avalik kättetoimetamine AT-s— Ä 50216768 / M7 · Olek: Jõustunud
02.12.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216768 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
19.11.2024FilingMuutmiskanne— Ä 50216768 / M6 · Olek: Puudused kõrvaldatud
06.11.2024FilingKorraldav määrus— Ä 50216768 / M5 · Olek: Jõustunud
15.10.2024OfficerSai osanikuks— TECHCOMFIN HOLDINGS LTD · 100 %
15.10.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216768 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
14.10.2024FilingOsanike muutmine— Ä 50216768 / M4 · Olek: Puudused kõrvaldatud
10.10.2024FilingOsanike muutmine— Ä 50216768 / M3 · Olek: Puudused kõrvaldatud
53
Oleksandr Kariahin1
Serhii Zakharov1
RS
Ragnar Sepp
procurator, contact person
53 other companies›
CompanyRoleReg. code
A.P. Digital OÜ
Founder
14117258
ADCONCEPT OÜ
Procurator
16497327
Akson Baltic Technology OÜ
Founder
14186563
ANEXPROM OÜ
Procurator
14073617
Argon Company OÜ
Procurator
14484875
Asquare Baltics OÜ
Founder
14138015
Baltic Beverages Group OÜ
Shareholder 100%Ultimate beneficial ownerBoard member
17043657
BMBA INDUSTRY OÜ
Procurator
14286556
Buza Gold OÜ
Procurator
14435993
ByCycle OÜ
FounderBoard memberUltimate beneficial owner
14936933
Cam Chat Telecom OÜ
Procurator
14234428
Castline Trade OÜ
Shareholder 100%Board memberProcuratorUltimate beneficial owner
14204350
Clever Trading OÜ
Procurator
14165199
Custom Assessment OÜ
Procurator
16629728
DAX Companies Group OÜ
FounderRecipient for procedural documentsProcurator
14142139
Dimicandum MTÜ
FounderBoard memberUltimate beneficial owner
80414773
… and 37 more · see on the person page ↗
OK
Oleksandr Kariahin
board member
1 other company›
CompanyRoleReg. code
Custom Assessment OÜ
Board member
16629728
SZ
Serhii Zakharov
ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Custom Assessment OÜ
Ultimate beneficial owner
16629728