Oreon Consulting

At Oreon Consulting, we help organizations deliver complex ERP and IT transformation programs with clarity, structure, and measurable business value. Founded in 2016 by Olivier Renault, a program manager with over 20 years of experience in ERP, CRM, SaaS, and digital transformation, Oreon Consulting provides independent program and project management services across Europe. We guide clients through all stages of transformation — from defining strategy to ensuring user adoption and value delivery. Our approach combines proven program management practices with Agile, Lean, and SAFe methods, adapted to each organization’s context. Our services include- ERP & SaaS Implementations: Leading end-to-end delivery of ERP, CRM, and cloud platforms- Program & Portfolio Management: Structuring and steering complex multi-project transformations- IT Advisory & Governance: Supporting RFPs, vendor selection, and contract management- Change & Value Delivery: Ensuring user adoption and tangible business outcomes. Why clients choose Oreon Consulting- Independent, vendor-neutral leadership- 20+ years of ERP & IT transformation experience- Flexible engagement models, from short missions to full-scale programs- International delivery with multicultural teams. Recent references- Aqualung Group (Oracle NetSuite ERP), SKEMA Business School (Digital Transformation), Adeo Group (Oracle ERP Cloud, Retail Optimization).