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Search›Persons›Mart Jallai
MJ
35310302724Born 30.10.1953 · 72 y

Mart Jallai

Data is aggregated from the Business Register's open data. Every role shows its source and date.

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Estonia's public business register
HomeViewsIndustriesSourcesAbout

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
3active companies25years active
Founder
2
companies
Board member
2
companies
Shareholder
1
companies
Ultimate beneficial owner
1
companies
Sole trader
1
companies
Top role
osaühing Leon K
Founder + Board member
since 18.10.2000 · 25 y
Latest activity
Heliprojekt OÜ
Shareholder + Ultimate beneficial owner + Founder + Board member
since 01.09.2023

Career timeline

e-Business Register
20002007201420212026Helimees Mart JallaiHeliprojekt OÜosaühing Leon Kettevotjaosanikkasusaajaasutajajuhatuse_liigeasutajajuhatuse_liige
Board memberFounder

Companies (3)

e-Business Register
HO
Heliprojekt OÜ16407620Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 71121
Shareholder 50% · 01.09.2023Ultimate beneficial owner · 30.12.2021Founder · 30.12.2021Board member · 30.12.2021
4y
active
7k €
OL
Shareholder
Beneficial owner
Supervisory board
  • Helimees Mart Jallai – ettevotja (2017-06-13 – now)
  • Heliprojekt OÜ – osanik (2023-09-01 – now), kasusaaja (2021-12-30 – now), asutaja (2021-12-30 – now), juhatuse_liige (2021-12-30 – now)
  • osaühing Leon K – asutaja (2000-10-18 – now), juhatuse_liige (2000-10-18 – now)
osaühing Leon K10695492Active
Tartu linn, Tartu linn, Tartu maakond·EMTAK 82101
Founder · 18.10.2000Board member · 18.10.2000
25y
active
2k €
HM
Helimees Mart Jallai10767056Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 90021
Sole trader · 13.06.2017
8y
active