Commercial Tradable Products Investment Banking Intern (Summer 2027)

About Working at Commerce Building a career here is more than just steps on a ladder. It’s about helping people find financial safety and success, helping businesses thrive, and making sure people and their money are taken care of.

And our commitment doesn’t stop there. Our culture is about our people, the ones in our communities and the ones that work with us. Here, you’ll find opportunities to grow and learn, to connect with others, and build relationships with the people around you.

You’ll have the space and resources to grow into the best version of yourself. Because our number one investment is you. Creating an award-winning culture doesn't come easy.

And after 160 years, we know Commerce Bank is only at its best when our people are. If this sounds interesting to you, keep reading and let’s talk. Compensation Range Hourly: $20.

00 - $20.00 (Amount based on relevant experience, skills, and competencies.) About This Job The main purpose of this job is to support transaction execution through financial analysis, research, and production of client-ready materials.

The summer internship session will begin on Tuesday, May 18, 2027 , and will run for 11 weeks , ending on Friday, July 30, 2027 . Internships are paid, full-time opportunities  with a Monday through Friday  work schedule.

Essential Functions • Analysis & Modeling - assist in building transaction comps; support DCF and operating model inputs; spread financial data and run sensitivities and charts.

• Research - Company and industry research; buyer screening; ownership/relationship mapping; news and filings review. • Materials Production – Assist in creating and formatting slides, tables, charts; support CIM and management presentation production.

• Process Support - Track outreach lists, call notes, NDA tracking, diligence logs, and weekly status reporting. • Perform other duties as assigned Work Schedule • Monday - Friday, 8:00 am - 5:00 pm • Mostly onsite Knowledge, Skills & Abilities Required • Knowledge of financial analysis with an analytical and quantitative skillset • Independent thinking and problem-solving skills • Ability to ask questions, offer solutions, retain information and apply details to future situations • Motivated and organized self-starter with strong attention to detail and the ability to manage multiple priorities • Inquisitive, agile, and strong team player with excellent written, verbal, and interpersonal communication skills • Intermediate proficiency with Microsoft Word, Teams, and Outlook.

Proficiency with Excel and PowerPoint. **For individuals applying, assigned and/or hired to work in areas with pay transparency requirements, Commerce is required by law to include a reasonable estimate of the compensation range for some roles.

This compensation range is for the Intern job. The disclosed range estimate has not been adjusted for any applicable differentials (geographic, bilingual, or shift) that could be associated with the position or where it is filled.

A reasonable estimate of the current base pay is $20.00 per hour. #LI-SG1 Must be eligible to work in the US without sponsorship now or in the future.

The candidate selected for this position may be eligible for the following employment benefits: employer sponsored health, dental, and vision insurance, 401(k), life insurance, paid vacation, and paid personal time.

In addition, we offer career development, education assistance, and voluntary supplemental benefits.  Click here to learn more. Location: 1401 South Brentwood Boulevard, Suite 600, St.