Supv, Accounting

Job description

Description & Requirements Smurfit Westrock (NYSE:SW) is the go-to leader and partner of choice in sustainable packaging. We are dedicated to creating efficient and scalable paper and packaging solutions to help solve complex packaging challenges. Guided by our values of safety, loyalty, integrity and respect, we are committed to delivering meaningful value for shareholders, customers, employees and the communities where we operate.

Opportunity summary

As an Accounting Supervisor you will lead the accounting and tax management functions for our Puerto Rico operations. This role is responsible for ensuring the accuracy, integrity and timeliness of financial information, maintaining compliance with legal and tax requirements, optimizing financial processes, and supporting sound business decision-making. Will serve as a key business partner, driving financial governance, internal controls, regulatory compliance, and financial reporting while leading a high-performing accounting team.

This position offers the opportunity to make a significant impact on the organization’s financial health and operational effectiveness.

How will you impact Smurfit Westrock

Leading, coaching, and developing the accounting team to ensure the efficient execution of accounting processes and achievement of departmental objectives. Ensuring compliance with US GAAP, corporate Financial Reporting Guidelines, and all applicable accounting standards regulations. Maintaining the accuracy, completeness, and integrity of the company’s accounting and legal records. Strengthening internal controls by overseeing compliance with established administrative policies and procedures.

Identifying and implementing opportunities to optimize administrative and general expenses, driving cost savings and operational efficiency. Ensuring compliance with all legal, accounting, tax, and regulatory obligations to minimize business risk and potential liabilities. Overseeing the preparation and timely delivery of management and financial reports that support business monitoring and decision-making. Coordinating corporate reporting, financial forecasts, and budgets to support strategic planning and executive decision-making.

Supervising the preparation of financial statements and coordinating external audit activities to ensure accuracy and compliance. Leading monthly and annual financial close processes, ensuring timely and reliable financial reporting. Overseeing the accurate and timely processing of payroll transactions. Collaborating with senior leadership and cross-functional teams to support business initiatives and continuous improvement efforts.

What you need to succeed

Required: Bachelor’s degree in Business Administration/Finance/Accounting Required: Advanced Bilingual proficiency in English and Spanish Required: Advanced proficiency in Microsoft Excel, Outlook, Teams, and Word.

Preferred

Active CPA license and professional seal in good standing issued by the appropriate regulatory authority. 3 to 5 years of progressive accounting experience, preferably within manufacturing, industrial or multinational business environments. Proven experience leading accounting operations, financial reporting, audits, and tax compliance activities.

Minimum of 1 year of experience in paper manufacturing, corrugated packaging, or a related manufacturing environment. Advanced knowledge of accounting principles and financial reporting.

What we offer

Corporate culture based on loyalty, integrity, respect, and safety. An attractive and competitive compensation that reflects skills, competencies, and potential Comprehensive benefits package starting on day one. Opportunities for professional development and career advancement. A career in a global packaging company where sustainability, safety, and inclusion are business drivers and fundamental elements of daily work.

Candidates are required to undergo a drug screening after receiving a conditional job offer, but before starting employment.