Roy Williams

Finance Project Source to Pay Lead for the implementation of S4 HANA SAP.

• Work as Finance - Accounts Payable Global Coordinator for Continuous Improvement setting priorities and goals that will transform to cost-saving to the organization. • Direct Interaction with Internal and External Stakeholders to resolve global problems. • Project Management of Latin America Transition activities to our HUB India Bangalore Center. • Project Management for E-Invoicing Solutions as TAULIA, ARIBA, and internal solutions.

Provided optimal support to our Global Business Center with more than 130 employees reporting to me. - Coordinate Weekly Meetings with Global Stakeholders. - Lead several transitions from countries as Saudi, India, UAE, Latin America to our Hub Center, Bangalore India. - Process Owner from the HUB with activities as Global Master Data, Travel and Expense, Accounts Payable. - Establish and Management of Weekly/ Monthly KPI, Objectives, and Plans for the organization

- Monitor and ensure the Service Level Agreement for Invoice Processing, Vendor Inquiries, and Withholding Taxes Activities for Latin American Countries. - Approve and Manage the payment proposal on Banking Platforms as CITIBANK, HSBC, BRADESCO, and CITIBANAMEX. - Coordinate AP Projects such as Purchase to Pay Transformation for the region, the GBS Halliburton Project (Actual), and the Implementation of Taulia I portal Tool for Latin America Suppliers. - Develop Scorecard Metrics & K Pi's for the HUB to ensure accurate controls and efficiency for the SOX Reviews and Internal Audits

Team Lead for Latin America Business Center for Account Payable Halliburton. As the Team Leader i'm in charge of the end cycle for purchase to pay Halliburton. SAP Invoice Processing Cycle/ GR-IR Resolution / Payment Process. - MVP Recognition for 2015 - Purchase to Pay Transformation Project (PTP) - Latin America

Issues purchase orders in response to material requirements established by manufacturing, field operations or project management. Complies with and executes Category Management strategy in accordance with policies and procedures. Expedites, de-expedites and issues change orders to meet manufacturing, field plant or project demands. Analyzes and resolves basic Goods and Invoice Receipt Issues (GRIR) to obtain best quality, delivery and price for goods and services.

In charge of resolution and monitoring SAP process for the Account Payable Team of Halliburton. Responsable of giving support to Business Centers of the company on Latin America and giving feedback about the process to the headquarter.

In charge of the control of Revenue Reports for Copa Airlines. Give support to Datamart solutions, Match Passengers and Profits of the company and feedback, metrics, monitor of the new projects of the business.

HCC; Hub Control Center is the department in charge of all the logistic of the Copa Airlines on day to day flights. This position (Agent I) was focus on all the irregular operations. The position need to give support to all the services passenger agents for the new itineraries, hotel protection and transportation of passengers if its needed because of cancelation of flights, missed flight passengers and weather delays.