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OSIRIS VENTURE

Absorbed by LUMAR Public limited companyKBO/BCE: BE 0455.080.052 subsidiary of OSIRIS VENTURE

Last board

3 directors, 1 in day-to-day management, last change in June 2026
Director
since 21-12-2023 term until 12-10-2029
listed in the 2026 annual accounts, filed on 02-11-2026
Director
since 21-12-2023 term until 12-10-2029
listed in the 2026 annual accounts, filed on 02-11-2026
Director and managing director
director since 21-12-2023 managing director appointed by deed of 25-01-2024 term until 12-10-2029
listed in the 2026 annual accounts, filed on 02-11-2026
Stéphan SONNEVILLE

Office holders in the KBO →

Mandates through the years

6 names, the dashed line is today
LUMAR
Director
Stéphan SONNEVILLE
Director, Managing director
Eric Commans
Director
Etude,Conseils et Investissements en Immobilíer
Managing director
LeadershipBoardEarlierRest of the termmandate already running before its first mention
Mandates as a list
  • ISIS Exploitation
    • Director, from 29-06-2019 to date
  • LUMAR
    • Director, from 29-06-2019 to date
  • Stéphan SONNEVILLE
    • Director, from 21-12-2023 to date
    • Managing director, appointed by deed of 25-01-2024, still in office
  • DUQUESNE Philippe
    • Director, appointed by deed of 14-03-2022, until 19-06-2026
  • Eric Commans
    • Director, from 29-06-2019 to 14-03-2022
  • Etude,Conseils et Investissements en Immobilíer
    • Managing director, until 14-03-2022

Control

Parent
Equity €1.4m
Loss €119,405 in 2024 (loss €4,520 in 2023)
Checked score 54
100%
This company
OSIRIS VENTURE
Equity €1.7m
Profit €36,467 in 2026

Further up the chainATMOS INVESTMENT 99.99%

and 2 other shareholders

Capital

Capital
€161,130.79
Shares
2,000
Contribution per share
€80.57
Equity per share
€858 in 2026
Source
deed of 25-01-2024

Owners through the years

as the annual accounts name them
Owners as a list

Source: shareholder structure in its own accounts, lists of holdings in the owners' accounts

Articles of association

DurationMost companies exist for an unlimited period, until they are dissolved.
Unlimited
deed of 25-01-2024 (in French)
Financial yearThe company draws up its annual accounts over this twelve-month period.
From 1 July to 30 June
deed of 25-01-2024 (in French)
Annual meetingThe shareholders approve the annual accounts, among other things, at the annual meeting.
Second Saturday of October at 10:00
deed of 25-01-2024 (in French)
Statutory auditorA statutory auditor is a registered auditor who checks the annual accounts. Small companies need not have one.
No statutory auditor
deed of 05-05-2026 (in French)
Liquidation ruleIn a liquidation the creditors are paid first. What is left goes to the shareholders.
“Toutes opérations prévues par la loi, assemblée générale en décide autrement à majorité des voix”
deed of 25-01-2024 (in French)

Shareholders

3 owners

Owners 3

Capital transactions

Shareholders according to the deeds
Stated in the deed deed of 19-06-2026 ↗
  • LUMAR (BE 0435.227.023) all shares
Stated in the deed deed of 05-05-2026 ↗
  • Lumar SA (BE 0435.227.023) all shares · 100%
Share transfer deed of 05-05-2026 ↗
  • shares transferred
Capital over time
  1. 25-01-2024 Capital stated in the deed · €161,130.79 · 2,000 shares

Next steps