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Search›Companies›GSE OÜ
17110840ActivePrivate limited companyEE102797813 · VAT-registered

GSE OÜ

Harju maakond, Tallinn, Põhja-Tallinna linnaosa, Randla tn 23-31·EMTAK 4322 — Plumbing, heat and air-conditioning installation·1+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
11.11.2024e-Business Register
Address
Randla tn 23-31, Põhja-Tallinna linnaosa, Tallinn, 10311 Harju maakondADS · e-Business Register
E-mail address
info@gse.eee-Business Register
Principal activity
EMTAK 4322 - Plumbing, heat and air-conditioning installatione-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
1,00 €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

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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 11. november 2024, primary activity: Plumbing, heat and air-conditioning installation. Main place of business in Põhja-Tallinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
7938 €
▼ 38% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
4460 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 13.08.2026 (MTA)
Revenue 2026 (I-II kv)
23k €
▼ 1% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
2
2026 (MTA)
Taxes paid
10k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 13.08.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
−336,65 €
336,65 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers (2)

e-Business Register · 12 h ago
AR
Aleksei Rumjantsev
Born 1979 · 46 y · board member since 11.11.2024
Board member
KR
Kristina Rumjantseva
Born 1981 · 45 y · board member since 11.11.2024
Board member

Founders

e-Business Register · 12 h ago
AR
Aleksei Rumjantsev
Born 1979 · 46 y · founder since 10.11.2024
Founder · 1 €

Shareholders

e-Business Register · 12 h ago
AR
Aleksei Rumjantsev
Born 1979 · 46 y · shareholder since 11.11.2024
Shareholder 100% · 1 €

Annual reports (1)

e-Business Register · annual reports · 8 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
202559 882 €50 €51 €15k €220.07.2026
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q22 733 €6159 €4321 €2
202550 527 €6041 €4806 €2
2024I-IV Q2017 €––1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202615k €8k €––
State taxes 20264k €2k €––
Taxes on workforce 20262k €2k €––
Employees 202622––
Revenue 202510k €13k €16k €11k €
State taxes 2025964 €2k €970 €3k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
20.07.2026ReportEsitati 2025. aasta aruanne— Käive 59 882 €
11.07.2026TaxMaksuvõlg kasvas— +337 € (kokku 337 €)
2024
11.11.2024OfficerSai osanikuks— Aleksei Rumjantsev · · 100 %
11.11.2024OfficerAstus juhatusse2×expand ›hide ⌃
  • Kristina Rumjantseva
  • Aleksei Rumjantsev
11.11.2024FilingEsmakanne2×expand ›hide ⌃
  • Ä 50268614 · Olek: Jõustunud
  • Kanne nr 1 · kanne
10.11.2024OfficerAsutas ettevõtte— Aleksei Rumjantsev

Connected companies

Same-person ties · e-Business Register

GSE OÜ is connected to 2 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Aleksei Rumjantsev (1 company).

Total connections
2
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Aleksei
1 company
Via personAleksei Rumjantsev1Kristina Rumjantseva1
AR
Aleksei Rumjantsev
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
ALEKSEI RUMJANTSEV
Sole trader
11935886
KR
Kristina Rumjantseva
board member
Taxes on workforce 2025
1k €
1k €
1k €
2k €
Employees 20251122
Revenue 2024–––2k €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024–––1
1 other company
›
CompanyRoleReg. code
Kristina Rumjantseva
Sole trader
14721217

Analysis · 2025

computed from annual reports
Revenue60k €median 87k €69% of the sector median
Net margin0.1%median 3.4%-3.3 pp vs sector median
Revenue per employee30k €median 76k €39% of the sector median
Equity ratio0.3%
Current ratio0.07current assets cover under 1× liabilities
Labour cost of revenue34.7%
Profit per employee25 €

Peer group: Torustiku, kütte- ja kliimaseadmete paigaldus, 246 trading companies that filed a report in the last three years.

Founded 2024. That year 22,386 osaühing were registered; 21,863 are still trading, or 97.7%.