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Search›Companies›Helkam OÜ
16227349ActivePrivate limited company

Helkam OÜ

Harju maakond, Kiili vald, Vaela küla, Opmani tee 5·EMTAK 71121 — Constructional engineering-technical designing and consulting·5+ years
Andmed · ···
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Overview

e-Business Register · 17 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
11.05.2021e-Business Register
Address
Opmani tee 5, Vaela küla, Kiili vald, 75413 Harju maakondADS · e-Business Register
E-mail address
helkamou@gmail.come-Business Register
Principal activity
EMTAK 71121 - Constructional engineering-technical designing and consultinge-Business Register · ETCB
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
Revenue 2023
0 €
▼ NaN% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
3122 €
State + labour taxes · 2023 (I-IV kv)
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 11. mai 2021, primary activity: Constructional engineering-technical designing and consulting. Main place of business in Vaela küla, Kiili vald, Harju maakond.

Data · 7 sourcese-Business Register · 6 min agoMTA
e-Business Register ↗
Revenue 2023
0 €
▼ NaN% vs 2023
As of 10.04.2026 (MTA)
Employees
–
2023 (MTA)
Taxes paid
3k €
State + labour taxes · 2023 (I-IV kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers (2)

e-Business Register · 17 h ago
KP
Kalmer Prostang
Born 1987 · 39 y · board member since 11.05.2021
Board member
HK
Heleri Kivil
Born 1988 · 38 y · board member since 11.05.2021
Board member

Founders (2)

e-Business Register · 17 h ago
HK
Heleri Kivil
Born 1988 · 38 y · founder since 11.05.2021
Founder · 1k €
KP
Kalmer Prostang
Born 1987 · 39 y · founder since 11.05.2021
Founder · 1k €

Shareholders (2)

e-Business Register · 17 h ago
HK
Heleri Kivil
Born 1988 · 38 y · shareholder since 01.09.2023
Shareholder 50% · 1k €
KP
Kalmer Prostang
Born 1987 · 39 y · shareholder since 01.09.2023
Shareholder 50% · 1k €

Beneficial owners (2)

e-Business Register · 17 h ago
KP
Kalmer Prostang
Born 1987 · 39 y · ultimate beneficial owner since 11.05.2021
Ultimate beneficial owner
HK
Heleri Kivil
Born 1988 · 38 y · ultimate beneficial owner since 11.05.2021
Ultimate beneficial owner

Annual reports (4)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
0 €
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2023–2695 €427 €–
202240 754 €13 121 €1050 €–
Quarterly breakdown
YearQ1Q2Q3

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
06.10.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
2024
15.07.2024ReportEsitati 2023. aasta aruanne— Käive 0 €

Connected companies

Same-person ties · e-Business Register

Helkam OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Kalmer Prostang (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Kalmer
1 company
Via personKalmer Prostang
0 €
−940 €
11k €
11k €
0
06.10.2025
20230 €−4177 €12k €12k €015.07.2024
202236 134 €19 145 €28k €28k €016.10.2023
202128 013 €24 406 €24k €25k €002.05.2022
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q4
Revenue 2023––––
State taxes 2023–––3k €
Taxes on workforce 2023–––427 €
Employees 2023––––
Revenue 202214k €12k €12k €3k €
State taxes 20223k €7k €2k €679 €
Taxes on workforce 2022315 €315 €315 €105 €
Employees 2022––––
1
KP
Kalmer Prostang
board member, founder, shareholder 50%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
SOLIDPLAN OÜ
Board memberFounderShareholder 100%Ultimate beneficial owner
14071593