Accounting Student Co-op

At Sentry, we are dedicated to cultivating home-grown talent across our organization. We have a unique opportunity for a UW- Stevens Point student to work part-time in the Sentry Finance (Accounting) department.

We have three different opportunities available in Internal Audit, Treasury Services & Premium Tax, and Statutory & Reinsurance Accounting. Each of these positions will work with a mentor or manager to become familiar with Finance department responsibilities, Sentry's operations, and general aspects of the insurance industry.

These positions are for the one-year period beginning Summer 2026 and continuing through the 2026/2027 school year. Students will work full-time during Summer 2026 and part-time during the Fall 2026 & Spring 2027 semesters. Full-time hours are also offered during other school breaks.

What You’ll Do 

In the Internal Audit area, you will: 

• Assist the Lead auditor in the execution of audits including the development of audit programs and procedures to test control effectiveness 

• Communicate with internal departments and outside sources to secure complete and accurate data 

• Share results with the business area’s leadership team 

• Document and analyze business processes and data flows to identify areas of risk, question unusual items, suggest solutions and report results 

• Partner with external auditors to perform controls and substantive testing of financial data 

In the Treasury Services and Investment Accounting area, you will: 

• Learn about corporate banking and investment accounting 

• Assist on daily and monthly analysis of bank accounts, bank service charges, and other payment fees. 

• Assist with support, maintenance, and enhancement of banking and investment accounting processes and systems. 

• Complete year end external audit requests and sample data 

• Balance investment data to financial reporting schedules 

• Perform analysis of accounting and operational data, question unusual items, and document results. 

• Communicate with various internal departments to obtain and report analysis 

In Premium Tax Accounting, you’ll gain experience in preparing and analyzing state and local taxes.  You will: 

• Prepare and analyze a variety of regulatory financial filings for state departments of revenue and insurance departments. 

• Review and submit journal entries. 

• Enter vouchers for payments of insurance department fees and taxes. 

• Perform analysis of financial data, question unusual items, and document results. 

• Work under the guidance of other associates on various projects and tasks. 

In Statutory Accounting, you’ll gain experience in preparing and analyzing financial statements.  You will: 

• Prepare a variety of financial statement exhibits and reporting disclosures using financial reporting software. 

• Review and reconcile financial statements to general ledger data and appropriate data sources. 

• Obtain exposure working with audited financial statements and the audit process. 

• Complete other regulatory required reports and data submissions. 

• Work with the Statutory Reporting team on projects to enhance reporting efficiencies and other tasks.  

In the Reinsurance Accounting area, you will: 

• Review and submit accounting entries to the general ledger and reinsurance system. 

• Reconcile system reports to the general ledger and investigate and resolve differences. 

• Prepare a variety of financial reports and exhibits for reinsurers and regulators. 

• Work with other associates on various projects and tasks, including conversion to a new reinsurance system. 

What it Takes 

To be eligible for this opportunity you must meet the following criteria: 

• Pursuing an undergraduate degree at UW-Stevens Point in Accounting or a related field 

• Current grade level: Junior or above 

• Available for 15-20 hours per week during the semester with the potential of up to 40 hours during summer or school breaks 

• Ability to work in a team atmosphere 

• Sentry does not offer employment in this position to holders of F-1, J-1, and H-1 Visas for the purpose of obtaining practical experience. 

• Working towards CPA eligibility of 150 credit hours highly preferred 

What You’ll Receive 

At Sentry, your total rewards go beyond competitive compensation. Below are some benefits and perks that you’ll receive. 

• Sentry is happy to offer flexibility through a scheduled Hybrid work model. Monday and Friday work from home if you choose to, Tuesday through Thursday in office.  

• Extensive work-life resources to lend a helping hand. 

• Sentry Foundation gift matching program to encourage charitable giving. 

• Continue your education and career development through Sentry University (SentryU). 

About Sentry 

We take great pride in making Forbes’ list of America’s Best Midsize Employers since 2017. A lot of different factors go into that honor, many of which contribute to your job satisfaction.  

Our bright future is built on a long track record of success. We got our start in 1904 and have been helping businesses succeed and protect their futures ever since. Because of the trust placed in us, we’re one of the largest and financially strongest mutual insurance companies in the United States. We’re rated A+ by A.M. Best, the industry's leading rating authority. 

Our headquarters is in Stevens Point, Wisconsin, with offices located throughout the United States. From sales to claims, and information technology to marketing, we enjoy a rewarding and challenging work environment with opportunities for ongoing professional development and growth.  

Get ready to own your future at Sentry. Opportunities await!  

Who You’ll Want to Contact

Tha Xiong

Associate Talent Acquisition Specialist

[email protected]

Equal Employment Opportunity

Sentry is an Equal Opportunity Employer. It is our policy that there be no discrimination in employment based on race, color, national origin, religion, sex, disability, age, marital status, or sexual orientation.