JT

Jaanus Tamm

Born 01.08.1978 · 48 y37808012713MEesti · EstoniaEstonia17 companies17 active

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

Ultimate beneficial owner
13 companies
Board member
12 companies
Founder
6 companies
Shareholder
2 companies

Address shared by 235 companies (this person at 1 of them): Harju maakond, Tallinn, Kesklinna linnaosa, Hobujaama tn 4.

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

Activity overview

e-Business Register
Roles by type
Board member12
Founder6
Shareholder2
Beneficial owner13
Companies by sector
Manufacturing6
Other service activities3
Financial and insurance activities2
Professional, scientific and technical activities2
Information and communication2
Real estate activities1
Education1
Companies joined per year
420
200520152025

Companies

e-Business Register
1SIZEFITSALL OÜ16930913Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 68201
Ultimate beneficial owner · 28.02.2024Board member · 28.02.2024
Atalanta Systems OÜ16884248Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 28991
Ultimate beneficial owner · 22.12.2023Board member · 22.12.2023
CyberNorth Batch-1 OÜ14657844Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 64211
Ultimate beneficial owner · 07.07.2022Board member · 08.02.2019
Defendec OÜ11306995Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 32991
Founder · 12.10.2006
Defsecintel Solutions OÜ14514582Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 28991
Ultimate beneficial owner · 30.10.2018Board member · 27.06.2018
DSIProjects OÜ12956382Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 72101
Ultimate beneficial owner · 01.11.2018Board member · 01.11.2018
DSIS Industries OÜ17363578Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 64211
Ultimate beneficial owner · 03.11.2025Board member · 03.11.2025
DSISOperations OÜ16687795Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 28991
Ultimate beneficial owner · 03.03.2023Board member · 03.03.2023
Eesti Kaitse- ja Kosmosetööstuse Liit80282573Active
Lasnamäe linnaosa, Tallinn, Harju maakond·EMTAK 94119
Ultimate beneficial owner · 31.10.2018
JT Advisors OÜ16895080Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 70201
Ultimate beneficial owner · 21.02.2024Board member · 10.01.2024
JT Ventures OÜ11206242Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 62901
Shareholder 100% · 01.09.2023Ultimate beneficial owner · 30.10.2018Board member · 23.12.2005Founder · 23.12.2005
Mittetulundusühing Asutajad80305937Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 94999
Founder · 03.03.2010
MTÜ EuroGuard Alliance80641724Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 94999
Founder · 11.06.2024
MTÜ Organisation for Development, Security and Sustainment80587628Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 85599
Founder · 28.10.2020
OÜ QHS-Power Solutions17147256Active
Mustamäe linnaosa, Tallinn, Harju maakond·EMTAK 28991
Ultimate beneficial owner · 03.01.2025Board member · 03.01.2025
Sirentech Solutions OÜ16952777Active
Nasva alevik, Saaremaa vald, Saare maakond·EMTAK 28991
Ultimate beneficial owner · 27.03.2024Board member · 27.03.2024
Smartdust Technologies OÜ11676388Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 63991
Shareholder 49% · 01.09.2023Ultimate beneficial owner · 30.10.2018Founder · 17.06.2009Board member · 17.06.2009