Marc Christian is a seasoned chef de projet with 11 years of experience specializing in financial systems for corporate finance functions including accounting, management control, treasury and audit. He has led studies, implementations and functional support for ERP (notably Oracle), group reporting and consolidation (Hyperion), margin analysis and treasury systems (KTP) as well as banking communication tools (Sungard). Known for bringing structure through organisation, method and process, he connects business requirements to robust, auditable solutions. Based in France and currently at Essilor, he balances technical understanding of complex financial platforms with pragmatic project governance. Less obvious: he combines deep legacy-system know-how with hands-on change management, helping finance teams adopt modern reporting and treasury practices. This blend makes him effective at delivering measurable improvements in control, transparency and operational efficiency.
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