Finance Operations Projects
& Client Support
At Mellon Consulting, we support Luxembourg SMEs, SOPARFIs, and international owners by strengthening their finance operations, monthly close, reporting preparation, finance admin, and audit coordination.
Our work brings structure, accuracy, and reliability to companies that need a trusted Finance Team Extension in Luxembourg.
Below are examples of recurring and project-based assignments we handle for clients.
Full Monthly Close Support for a Luxembourg SME
Client Profile: Luxembourg-based SME with external fiduciary
Scope: Ongoing monthly close & finance operations support
What We Delivered:
Reconciliations, document collection, and clean monthly close files
Organisation of finance documents and supporting evidence for bookings
Tracking pending items from business teams and fiduciary
Preparation of management reporting package based on fiduciary numbers
Streamlined workflow between internal teams and external service providers
Outcome:
The SME now closes monthly on schedule with clean, audit-ready financials and fewer delays from the fiduciary.
Finance Admin & Document Organisation for a SOPARFI
Client Profile: International owner managing a Luxembourg holding company remotely
Scope: Complete finance document clean-up & structuring
What We Delivered:
Full document organisation (naming, categorisation, systematic storage)
Preparation of supporting files for annual accounts
Alignment of finance folders with auditor and fiduciary expectations
Removal of duplicates, misfiled records, and unclear document versions
Outcome:
Client gained a fully structured finance document environment, enabling smoother annual accounts preparation and faster coordination with auditors.
Audit Preparation & Year-End Coordination for a Luxembourg Structure
Client Profile: Small multinational group with a Luxembourg entity
Scope: Year-end support and audit preparation
What We Delivered:
Preparation of schedules and supporting documents for the auditor
Follow-up with fiduciaries, banks, and internal teams
Tracking pending items and resolving open questions
Ensuring complete files and clear audit trail
Coordinated communication between all parties
Outcome:
The audit was completed smoothly with reduced back-and-forth, fewer delays, and a clear set of supporting records.
