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Search›Persons›Erti Tammann
ET
Born 04.06.1989 · 37 y

Erti Tammann

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
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
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
6active companies12years active
Board member
4
companies
Shareholder
3
companies
Founder
3
companies
Top role
Ehitusmoodul OÜ
Shareholder + Founder
since 10.09.2014 · 12 y
Latest activity
HMT OÜ
Board member
since 22.09.2026

Career timeline

e-Business Register
2014201820222026Ehitusmoodul OÜHMT Infra OÜJakandi Kalenga OÜKatusepoisid OÜMANNHAUS OÜHMT OÜosanikasutajajuhatuse_liigeasutajaosanikjuhatuse_liigeosanikjuhatuse_liigeasutajajuhatuse_liige
Board member

History

e-Business Register · last 2 years
2026
22.09.2026OfficerAstus juhatusse— HMT OÜ · HMT OÜ
10.03.2026OfficerAstus juhatusse— HMT Infra OÜ · HMT Infra OÜ
⚠

Address shared by 1268 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Rävala pst 8.

The address is likely a corporate-services bureau / virtual office shared by many unrelated entities.

Activity overview

e-Business Register
Roles by type
Board member4
Founder3
Shareholder3
Companies by sector
Construction4
Arts, entertainment and recreation1
Manufacturing1
Companies joined per year

Companies (6)

e-Business Register
EO
Ehitusmoodul OÜ12718843Active
Kääni küla, Nõo vald, Tartu maakond·EMTAK 41201
Shareholder 100% · 01.09.2023Founder · 10.09.2014
12y
active
236k €
KO
Katusepoisid OÜ11076029Active

Ended roles (1)

e-Business Register

roles that have ended in the register (the person has departed); we show departures from the last five years.

EO
Ehitusmoodul OÜ12718843Ended
Board member · 11.09.2014 – 25.09.2026
Founder
Shareholder
Supervisory board
  • Ehitusmoodul OÜ – osanik (2023-09-01 – now), asutaja (2014-09-10 – now)
  • HMT Infra OÜ – juhatuse_liige (2026-03-10 – now)
  • Jakandi Kalenga OÜ – asutaja (2016-12-08 – now)
  • Katusepoisid OÜ – osanik (2023-09-01 – now), juhatuse_liige (2017-11-20 – now)
  • MANNHAUS OÜ – osanik (2023-09-02 – now), juhatuse_liige (2023-08-03 – now), asutaja (2023-08-02 – now)
  • HMT OÜ – juhatuse_liige (2026-09-22 – now)
210
201420202026
Pärnu linn, Pärnu linn, Pärnu maakond·EMTAK 41001
Shareholder 100% · 01.09.2023Board member · 20.11.2017
8y
active
87k €
HI
HMT Infra OÜ16512146Active
Uulu küla, Häädemeeste vald, Pärnu maakond·EMTAK 41001
Board member · 10.03.2026
322 €
JK
Jakandi Kalenga OÜ14167637Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 93299
Founder · 08.12.2016
9y
active
MO
MANNHAUS OÜ16789774Active
Uulu küla, Häädemeeste vald, Pärnu maakond·EMTAK 16232
Shareholder 100% · 02.09.2023Board member · 03.08.2023Founder · 02.08.2023
3y
active
HO
HMT OÜ17606215Active
Uulu küla, Häädemeeste vald, Pärnu maakond·EMTAK 41001
Board member · 22.09.2026