William Miller

About William Miller

A senior business executive and former CIO with 30+ years of experience, who has driven transformational changes in companies through M&A integration and carve outs in the IT arena. Key experience includes:* IT Executive and hands on program manager for multiple M&A integration projects leveraging innovative solutions such as digital transformation, predictive analytics, mobile platforms, and eCommerce.* Lead execution partner for multiple $10-60B+ deals in the Energy, Retail and Manufacturing sectors.* Deep expertise will all phases of deal lifecycle, including deal assessment, diligence, sign-to-close and post-close execution.* Budget responsibility for $100M+ enterprise-level programs.* Global experience throughout US, Europe, India, and Asia Pacific. Led teams of 100+ business and technology-focused professionals, with 5-12 Director and VP-level subordinates.*Overall relationship manager for global software and outsourcing providers, focused on creating mutually beneficial alliances.* Certified Public Accountant with a current license.Specialties: M&A / Integration / Separation Leadership for very large transactionsIT and Business StrategyDigital, eCommerce, mobile platforms, BlockchainCloud/SAAS-based applications and infrastructureGlobal application implementation, integration, and carve out CPA / Financial Expert across Treasury & Capital Management, FP & A and Accounting functionsFull Software Development Life-Cycle experience for COTS as well as custom applicationsQuality and Compliance in Energy, Life Sciences, and PCI

Experience

1. Partner, Ey Parthenon Deal Technology Energy Sector

   EY-Parthenon

   Mar 2025 — Present · Houston, TX, US

Education

• Lehigh University

  BS in Business and Economics, Accounting

Skills

• Sap
• IT Strategy
• Business Relationship Management
• Erp
• Leadership
• Business Intelligence
• Integration
• Business Process Improvement
• Mergers & Acquisitions
• Business Analysis
• Program Management
• Project Portfolio Management
• Sdlc
• Process Improvement
• Strategy
• Vendor Management
• Management
• Project Management
• Enterprise Software
• Outsourcing
• Consulting
• Team Leadership
• Jd Edwards
• Business Strategy
• Business Process
• Enterprise Resource Planning (Erp)
• IT Management
• Software Development Life Cycle (Sdlc)
• Sap Products