Prepare and process income tax filings and related payments on behalf of all Cox Enterprises, Inc. entities• Approximately 1,200 filings for tax year 2020 including estimated payments, extensions, tax returns and supportingworkpapers, annual reports, tax clearances and other jurisdiction specific filings· Redesigned State Notice process to research, resolve, and document state notices in a more efficient manner• Over 300 notices in the past 12 months resulting in over $4 million dollars in savings· Prepare support documentation for audits – includes the MTC audit, unitary state audits, and separate state audits· Prepare quarterly reports used to reconcile settlement payments and refunds and prepare Schedule M-1's· Assist in designing and implementation of automation, specifically Annual Reports and Compiler bots· Upload and process property tax assessments and bills in CrowdReason software· Provide additional support to Federal Compliance, Sales and Use Tax, Planning, and International Tax teams as needed· Maintain software/databases as required by the duties and responsibilities listed above· Department events and newsletter committee member

∙ Support the Vice President of Investments and Vice President and Treasurer in various tasks - calendar management including scheduling appointments with internal and external customers, coordinating travel schedules and itineraries, reconciling expense reports∙ Serve as a gatekeeper for VPs - serve as first line of contact in telephone and personal interactions.∙ Streamlined previous compliance mailing process; compile and distribute quarterly financial compliance mailings∙ Monitor department budget to ensure accuracy and assist in forecasting∙ Collaborate with Accounting Department to process invoices and deposit checks∙ Data collection and compilation used for document preparation, such as board meeting books and presentations∙ Manage investor website content and access requests∙ Create and maintain efficient departmental filing and database management systems∙ Provide administrative support to the Treasury Services and Retirement Investment teams∙ Treasury Department records management coordinator∙ Coordinate all onsite and offsite Treasury lunches and events

∙ Support to up to 4 managers including Vice President of Marketing and Regional Directors in various tasks including calendarmanagement, coordinating travel schedules and itineraries, and reconciling expense reports∙ Coordinate hotel, airline and transportation preparations for Total Rewards customers for casino trips∙ Manage office account payables∙ Monthly tracking of casino reservations∙ Liaise with internal and external customers∙ Field general inquiries via phone and email∙ Maintain office supplies and equipment within allotted budget∙ Create marketing pieces for email blasts and mass mailings∙ Assist in planning of bi-annual customer appreciation events