Manager, Tax Strategy & Controversy

Reporting to the Director, Global Tax, the Manager, Tax Strategy & Controversy supports the development and execution of Avient's global tax strategy and management of tax controversy matters. This position plays a critical role in driving strategic tax initiatives, managing tax risk, supporting audits, and partnering cross-functionally across Finance and the broader business. The role also interfaces closely with Avient's managed services providers to support tax operations.

Essential Functions

Strategic Tax Planning

• Collaborate closely with the Director to develop and execute forward-looking tax strategies that align with corporate objectives and drive long-term value

• Support global tax initiatives to optimize the effective tax rate and cash tax rate

• Monitor legislative changes and assess tax implications for Avient's operations

• Provide support and input on matters of due diligence related to M&A transactions, as applicable

• Provide support and input concerning restructuring activities

• Represent Avient in cross-functional initiatives and enterprise-wide projects, ensuring alignment of tax with broader business goals

Tax Controversy / Operations Support

• Support and, where appropriate, lead tax audits and controversy matters in coordination with the Director, global Controllers, and external advisors

• Manage aspects of tax controversy related to strategic transactions

• Partner with the managed services provider on transfer pricing compliance and documentation

• Prepare tax models, technical analyses, and step plans supporting U.S. and international tax matters

• Support the global income tax provision process, as needed

Education and Experience

• Accredited four-year degree in accounting or related field

• Certified Public Accountant, Master's degree in Taxation, or license to practice law preferred

• Strong skills and 7+ years of experience in international tax and controversy, including managing tax audits

• Experience with manufacturing or technology companies preferred

• Broad experience with oversight of complex international tax matters for multinational companies or equivalent experience at Big Four public accounting firms

• Ability to interpret and apply tax rules in relevant contexts to support decision-making and compliance efforts

• Critical thinking and the ability to "own" responsibilities in a fast-paced environment focused on results

• Team player with proven ability to lead and manage projects

• Strong skills in getting and analyzing financial data for tax modeling (Excel)

• Familiarity with SAP, Hyperion Financial Management (HFM) and OneSource

• Excellent interpersonal communication skills in English (reading, writing, and speaking) with additional regional language proficiency appreciated