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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›Custom Assessment OÜ
16629728ActivePrivate limited companyEE102716014 · VAT-registered

Custom Assessment OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 142·EMTAK 70201 — Business and other management consultancy activities·3+ years
Andmed · ···
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Overview

e-Business Register · 10 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.12.2022e-Business Register
Address
Pärnu mnt 142, Kesklinna linnaosa, Tallinn, 11317 Harju maakondADS · e-Business Register
E-mail address
customassessmentou@gmail.come-Business Register
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-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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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 8 min agoMTA
e-Business Register ↗

Registered 9. detsember 2022, primary activity: Business and other management consultancy activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
2 617 105 €
▲ 37% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
2,6m €
▲ 37% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
–
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 09.12.2022
Board member
RS
Ragnar Sepp
Born 1981 · 44 y · procurator since 09.12.2022
Procurator

Founders

e-Business Register · 10 h ago
OK
Oleksandr KariahinUkraina · Ukraine
Born 1994 · 32 y · founder since 09.12.2022
Founder · 3k €

Shareholders

e-Business Register · 10 h ago
TH
TECHCOMFIN HOLDINGS LTDFOREIGN
Foreign / not in register · shareholder since 03.10.2024
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

Annual reports (3)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
206k €
↘ -85.0% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
5,0m €2,5m €0
202420252026

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
09.12.2025OfficerLisati tegelikuks kasusaajaks— Serhii Zakharov
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 1 366 719 €
29.06.2025ReportEsitati 2023. aasta aruanne— Käive 2 340 874 €
13.03.2025ReportEsitati 2025. aasta aruanne— Käive 205 506 €
02.01.2025

Connected companies

Same-person ties · e-Business Register

Custom Assessment 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
3
Board member · Ultimate beneficial owner
Strongest tie
Ragnar
53 companies
Via personRagnar Sepp
2025205 506 €143 188 €143k €143k €113.03.2025
20241 366 719 €300 461 €757k €962k €130.06.2025
20232 340 874 €456 939 €457k €631k €129.06.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q2 617 105 €–––
20258 885 834 €–––
2024I-IV Q835 425 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20262,6m €–––
State taxes 2026––––
Taxes on workforce 2026––––
Employees 2026––––
Revenue 20251,9m €2,3m €2,3m €2,3m €
State taxes 2025––––
Taxes on workforce 2025––––
Employees 2025––––
Revenue 2024–0 €0 €835k €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
FilingMuutmiskanne
2×
expand ›
hide ⌃
  • Ä 50216842 / 7 · Olek: Jõustunud
  • Kanne nr 7 · kanne
2024
31.12.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216842 / 6 · Olek: Jõustunud
  • Kanne nr 6 · kanne
26.11.2024FilingMääruse avalik kättetoimetamine AT-s— Ä 50216842 / M2 · Olek: Jõustunud
22.11.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216842 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
20.11.2024FilingMuutmiskanne— Ä 50216842 / M1 · Olek: Puudused kõrvaldatud
03.10.2024OfficerSai osanikuks— TECHCOMFIN HOLDINGS LTD · 100 %
03.10.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50216842 / 4 · Olek: Jõustunud
  • Kanne nr 4 · kanne
53
Oleksandr Kariahin1
Serhii Zakharov1
RS
Ragnar Sepp
procurator
53 other companies›
CompanyRoleReg. code
A.P. Digital OÜ
Founder
14117258
ADCONCEPT OÜ
Procurator
16497327
Advanced Operations OÜ
Contact personProcurator
16631470
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
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
Advanced Operations OÜ
Board member
16631470
SZ
Serhii Zakharov
ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Advanced Operations OÜ
Ultimate beneficial owner
16631470