Administrative Assistant – Corporate Secretariat

About the role

Join CSC as an Administrative Assistant supporting the Corporate Secretariat function. You will work in a hybrid model, spending three days a week in the Luxembourg office, and will be responsible for a range of administrative and legal tasks for client companies.

Key responsibilities

• Maintain client company files in accordance with internal procedures.
• Assist in preparing and executing payment instructions for client companies.
• Coordinate administrative contacts for legalization and liaise with notary offices, governmental bodies, tax authorities and the Trade Register.
• Support the drafting and handling of legal correspondence, reports and other documents.
• Help with cash collection of outstanding invoices for assigned client portfolios.
• Ensure timely and accurate execution of corporate and finance transactions.
• File financial statements and reports for client companies.
• Organise client welcome procedures and support board‑meeting preparation.

Required profile

• High school diploma or equivalent.
• 1‑3 years of relevant experience in an international legal, tax or trust environment.
• Fluent English, both written and spoken; additional languages may be required.
• Strong organisational abilities and a positive, team‑oriented mindset.
• Ability to thrive in a fast‑paced environment.

Required skills

What we offer

• Competitive gross salary ranging from €45,000 to €50,000 per year.
• Hybrid working model with three days on‑site.
• Opportunity to work for a global leader in business, legal and financial services.
• Professional development in a multicultural environment.