Office Assistant - Sustainability sector - Brussels

Page Personnel • Brussels, Brussels, Belgium • Posted June 18, 2026

Location Brussels, Brussels
Job Type Full-time
Category Secretaries and Administrative Assistants
Posted June 18, 2026



  • Oversee daily office operations: supplies, vendors, maintenance.



  • Keep the office welcoming, organized, and efficient.



  • Handle calls, correspondence, and greet visitors.



  • Assist the CEO with travel bookings, agenda, and reservations.



  • Coordinate meetings, company events, and external seminars with a sustainability focus (eco-friendly catering, venues, etc.).



  • Support HR with onboarding, expenses, and updating staff tools.



  • Contribute to team-building activities and workshops to promote a positive and sustainable workplace culture.



  • Ensure accuracy in adm...

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