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Search›Companies›OST Consulting OÜ
12359479ActivePrivate limited companyEE102834705 · VAT-registered

OST Consulting OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, Paepargi tn 39-11·EMTAK 66191 — Financial consulting·13+ years
Andmed · ···
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Overview

e-Business Register · 13 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.10.2012e-Business Register
Address
Paepargi tn 39-11, Lasnamäe linnaosa, Tallinn, 11417 Harju maakondADS · e-Business Register
E-mail address
mr.ostrokonski@gmail.come-Business Register
Principal activity
EMTAK 66191 - Financial consultinge-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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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 9 min agoMTA
e-Business Register ↗

Registered 9. oktoober 2012, primary activity: Financial consulting. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
21 000 €
▲ Infinity% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1922 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
21k €
▲ Infinity% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
2k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers

e-Business Register · 13 h ago
MO
Maksim Ostrokonski
Born 1989 · 37 y · board member since 09.10.2012
Board member

Founders

e-Business Register · 13 h ago
MO
Maksim Ostrokonski
Born 1989 · 37 y · founder since 09.10.2012
Founder · 3k €

Shareholders

e-Business Register · 13 h ago
MO
Maksim Ostrokonski
Born 1989 · 37 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 13 h ago
MO
Maksim Ostrokonski
Born 1989 · 37 y · ultimate beneficial owner since 20.10.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 15 h tagasi
Revenue 2025
61k €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees
2025

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q21 000 €1922 €0 €–
2025I-IV Q50 200 €3064 €0 €–
Quarterly breakdown
YearQ1

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
20.01.2026ReportEsitati 2025. aasta aruanne— Käive 61 458 €
2025
07.03.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 40034832 / 8 · Olek: Jõustunud
  • Kanne nr 7 · kanne
27.02.2025FilingMuutmiskanne3×expand ›

Connected companies

Same-person ties · e-Business Register

OST Consulting OÜ is connected to 3 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Maksim Ostrokonski (3 companies).

Total connections
3
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Maksim
3 companies
Via personMaksim Ostrokonski
61 458 €
3599 €
6k €
8k €
0
20.01.2026
20240 €0 €0 €0 €004.01.2025
20230 €0 €3k €3k €002.01.2024
20220 €0 €3k €3k €005.01.2023
20210 €0 €3k €3k €010.01.2022
20200 €0 €3k €3k €008.01.2021
2019–0 €3k €3k €001.01.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q2
Q3
Q4
Revenue 202621k €–––
State taxes 20262k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 2025–15k €15k €20k €
State taxes 2025–1k €978 €1k €
Taxes on workforce 2025–0 €0 €0 €
Employees 2025––––
hide ⌃
  • Ä 40034832 / 6 · Olek: Jõustunud
  • Ä 40034832 / 7 · Olek: Jõustunud
  • Kanne nr 6 · kanne
04.01.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
3
MO
Maksim Ostrokonski
board member, founder, shareholder 100%, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
BeConsulted OÜ
Board memberFounderUltimate beneficial ownerShareholder 50%
14820244
Maksim Advertising OÜ
Shareholder 100%Board memberUltimate beneficial ownerFounder
12807475
Maksim Consulting OÜ
Shareholder 100%Board memberUltimate beneficial ownerFounder
12672377