Amy Weeks Email and Phone Number

OneStream Software provides a market-leading intelligent finance platform that reduces the complexity of financial operations. OneStream unleashes the power of finance by unifying corporate performance management (CPM) processes such as planning, financial close & consolidation, reporting and analytics through a single, extensible solution. We empower the enterprise with financial and operational insights to support faster and more informed decision-making. All in a cloud platform designed to continually evolve and scale with your organization. For more information visit OneStreamSoftware.com

• Manage implementation of new system landscape after DT Midstream spun off as a stand-alone public company from DTE Energy • Plan and manage the delivery of a new ERP, NetSuite, and several integrated systems – ADP, Kyriba, Concur, Cadency, MuleSoft, NSPB & Net Asset • Develop IT roadmap and strategy with executive leadership• Define business processes and design SOX controls• Prepare reporting and presentations for the executive leadership team and board of directors• Focused team comprised of both on and offshore resources on business objectives and closely tracked progress to ensure project milestones were achieved on time• On time and under budget delivery for the entire program in a very compressed timeline (< 8 months)

• Operationally focused business partner accountable for maintaining and enhancing all reporting systems from the finance user view• Provides leadership and vision for the Finance Systems team and develops team members including goal setting aligned with strategic company direction• Directs, researches, and plans major phases of complex projects and provides work direction to lower level technologists• Understand business processes and designs solutions that foremost address business problems• Manages deliverables and issue resolution in relation to consolidating system issues and future enhancement projects for SAP and BPC. • Reconcile and resolve data and reporting issues across SAP, BW, and BPC• Responsible for SAP financial and BPC master data maintenance • Serve as the primary liaison between IT and the Finance and Global Supply Chain teams• Project manager and technical subject matter expert on core finance projects and enhancements, including numerous upgrades and new system implementations• Effectively work within a highly collaborative environment to ensure execution of key system and reporting initiatives across multiple departments

• Identified potential technical opportunities to improve business processes for the Corporate Finance, FP&A and Global Operations departments related to SAP, BW and BPC systems• Provided continuous support for the monthly and quarterly close processes, quarterly forecast and annual plan activities, and the monthly SIOP (Sales, Inventory & Operations Planning) forecasting process• Implemented new systems and enhancements to existing systems to ensure consistency and accuracy of global financial reporting• Led the effort to align the SAP BPC application with the implementation of SAP ECC• Drove automation and efficiencies related to financial reporting and forecasting/budgeting processes • Performed BPC administration activities including the management of dimensions, security, system logic, business rules, and reports

• Directed effort to transition from a mainframe-based financial consolidation system to SAP BPC• Implemented technical solutions resulting in a 50% reduction in time to perform the monthly financial close • Developed and managed BPC models and data loads• Defined project scope, business and technical project requirements for a new BPC model to support detailed sales forecasting• Provided technical expertise to both financial consolidation and sales, inventory and operations planning areas as an SAP BPC administrator and subject matter expert• Managed deliverables and issue resolution by coordinating efforts with other project team members

• Prepared project concept, request for proposal, and business case documentation, including interfacing with Controller client base to ensure strategic alignment with corporate objectives• Concurrently managed multiple small projects through entire system development life cycle (SDLC)• Documented business requirements and translated into technical specifications and design • Interfaced with information systems departments, clients, and vendors to facilitate successful integration and reusability of processes • Documented requirements that clearly trace back to project charter and scope • Assisted in the development/deployment of medium to large size project plans and work breakdown structures with moderate to high complexity across a functional area• Identified, managed and resolved issues that impede business objectives• Drove interface improvements to enforce data integrity and accuracy