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Search›Companies›Grandmer Group OÜ
12612518ActivePrivate limited companyEE101851019 · VAT-registered

Grandmer Group OÜ

Harju maakond, Tallinn, Lasnamäe linnaosa, K. Kärberi tn 21-13·EMTAK 4321 — Electrical installation·12+ years
Andmed · ···
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
11.02.2014e-Business Register
Address
K. Kärberi tn 21-13, Lasnamäe linnaosa, Tallinn, 13918 Harju maakondADS · e-Business Register
E-mail address
info@grandmergroup.eue-Business Register
Telephones
+372 55687263· Telia Eesti AS+372 55640663· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 4321 - Electrical installatione-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
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 7 sourcese-Business Register · 3 min agoMTA
e-Business Register ↗

Registered 11. veebruar 2014, primary activity: Electrical installation. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
5907 €
▼ 53% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
983 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
6k €
▼ 53% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
983 €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers (2)

e-Business Register · 14 h ago
AB
Aleksei Borissenko
Born 1987 · 38 y · board member since 11.02.2014
Board member
MB
Mark Boskin
Born 1988 · 37 y · board member since 12.04.2018
Board member

Founders

e-Business Register · 14 h ago
AB
Aleksei Borissenko
Born 1987 · 38 y · founder since 05.02.2014
Founder · 3k €

Shareholders (2)

e-Business Register · 14 h ago
OB
Oksana Boskin
Born 1986 · 39 y · shareholder since 03.09.2023
Shareholder 100% · 3k €
MB
Mark Boskin
Born 1988 · 37 y · shareholder since 03.09.2023
Shareholder 100% · 3k €

Beneficial owners (3)

e-Business Register · 14 h ago
MB
Mark Boskin
Born 1988 · 37 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner
OB
Oksana Boskin
Born 1986 · 39 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner
AB
Aljona Borissenko
· ultimate beneficial owner since 16.10.2023
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 16 h tagasi
Revenue 2024
104k €
↗ +356% vs 2023
State taxes 2025
4k €
↘ -29.5% vs 2024
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
100k €50k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 55640663Elisa Eesti AS+372 55687263Telia Eesti AS

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
17.06.2025ReportEsitati 2024. aasta aruanne— Käive 104 319 €
2024
30.06.2024ReportEsitati 2023. aasta aruanne— Käive 22 885 €

Connected companies

Same-person ties · e-Business Register

Grandmer Group OÜ is connected to 5 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Aleksei Borissenko (3 companies).

Total connections
5
via 3 people
Connecting people
3
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Aleksei
3 companies
Via personAleksei Borissenko
Assets
Employees
2024104 319 €3033 €11k €92k €017.06.2025
202322 885 €194 €8k €11k €030.06.2024
20226700 €−2854 €8k €40k €003.10.2023
202114 075 €563 €11k €44k €008.09.2022
20203335 €4 €10k €43k €014.10.2021
20190 €0 €10k €47k €028.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q5907 €983 €0 €–
202534 978 €4074 €0 €–
2024115 917 €5779 €0 €–
202314 085 €685 €0 €–
20226000 €543 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20266k €–––
State taxes 2026983 €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 202513k €10k €6k €6k €
State taxes 20250 €2k €952 €1k €
Taxes on workforce 20250 €0 €0 €0 €
Employees 2025––––
Revenue 202417k €23k €14k €61k €
State taxes 20241k €1k €2k €2k €
Taxes on workforce 20240 €0 €0 €0 €
Employees 2024––––
Revenue 20232k €5k €3k €3k €
State taxes 2023157 €174 €81 €273 €
Taxes on workforce 20230 €0 €0 €0 €
Employees 2023––––
Revenue 20222k €1k €2k €2k €
State taxes 2022100 €101 €101 €241 €
Taxes on workforce 20220 €0 €0 €0 €
Employees 2022––––
3
Oksana Boskin1
Aljona Borissenko1
AB
Aleksei Borissenko
board member, founder
3 other companies›
CompanyRoleReg. code
AMZ Partners OÜ
Founder
14510503
Modulfix OÜ
FounderUltimate beneficial owner
12628425
Tolliekspert OÜ
Board member
14936834
OB
Oksana Boskin
shareholder 100%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
TsiBo OÜ
FounderUltimate beneficial ownerShareholder 50%
14145328
AB
Aljona Borissenko
ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Tolliekspert OÜ
FounderUltimate beneficial ownerShareholder 100%
14936834