
As a Fortune 500 company, Packaging Corporation of America (PCA) is an ideas and solutions company. Our corrugated packaging business seeks to be the leader in helping our customers — large and small — package, transport and display products of all kinds. Our white paper business delivers Paper With Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive to meet the local needs of our customers. Our mission is to serve the needs of our customers, today and tomorrow, with products and services that exceed expectations for performance and environmental responsibility.
People • Customers • Trust
People • Customers • Trust
At Packaging Corporation of America (PCA), we think of ourselves as more than a box manufacturer. We are an ideas and solutions company. We seek to be the leader in helping our customers — large and small — package, transport and display products of all kinds. It just happens to be that corrugated products are our area of expertise.
At PCA, you’ll find the best people in the industry operating in a “golden rule” culture. We actively promote mutually rewarding relationships with each other and our customers by advocating respect for every individual, ethical and fair practices, and the highest standards in what we say and do. PCA is proud to have a highly skilled and experienced team leading the way.
As one of the largest producers of containerboard and corrugated packaging products in the U.S., PCA offers customers broad expertise and economies of scale, while our multiple plant locations let us rapidly meet the local needs of our customers.
Finance Intern/Co-op – Summer 2027
Job Requirements:
Auditing Capabilities:
Understanding of Contractor Time & Material Billings and markups
Physical Inventories:
Work with others outside the accounting group to perform physical inventories.
Team Oriented:
Sense of urgency, focus and curiosity
Partner with Operations
Able to take instructions, execute and effectively communicate results.
Able to work with accounting and non-accounting personnel.
Safety Awareness:
Ability to work safely and adapt to environment when around machinery
Proficient in use of MicroSoft EXCEL
Familiar differences in Mainframe applications vs PC based systems
Undergraduate course work in accounting:
Process MFG Cost Accounting
Cost Analysis
Internal controls
Forecasting
Overall GPA 3.0/4.0
Basic Qualifications:
Must be currently enrolled at Mississippi State University, The University of Mississippi, Auburn University, University of Alabama, University of Maine, University of North Carolina State, Texas A&M University, University of Miami Ohio, Tennessee Technology University, or any University of TN and majoring in Finance or accounting or a related field and have completed the freshman year. A minimum grade point average of 3.0/4.0 is required and must be a permanent U.S. resident.
Preferred: Students that sign up for interviews through University during the Career Fairs and On-Campus Interview days will be given first consideration.
PCA is an Equal Opportunity Employer
Qualified Applicants must apply at careers.packagingcorp.com to be considered.

PCA is the third-largest producer of containerboard in the United States and a leading producer of uncoated freesheet in North America.
PCA’s net sales for 2025 were $9 billion. The company’s corporate headquarters are located in Lake Forest, Illinois. We have approximately 16,800 employees with operations throughout the United States including ten mills and 91 corrugated product plants & related facilities.
PCA’s Paper segment operates under the trade name Boise Paper, a Division of Packaging Corporation of America. We manufacture and sell white papers, including both commodity and specialty papers.
PCA combines great products with a creative and knowledgeable total-service team to provide ideas and solutions for any packaging need: "When you choose Packaging Corporation of America, you work with people who do the right things for each other and for our customers. We believe in utilizing the power of strong collaborative relationships, bound by the trust we have earned, to deliver innovative packaging solutions and an outstanding service experience."