15 Business Internships for Undergraduates in Indiana

Taking on an internship is one of the smartest moves you can make to prepare for life after graduation, as it gives you the chance to step out of the classroom and gain experience in a field you are interested in. By doing an internship, you enhance your resume and build a strong professional profile that is more likely to stand out to hiring managers. More importantly, getting this early practical exposure and learning how to navigate a workplace significantly improves your employability odds. It proves to future employers that you already have the skills, confidence, and drive needed to succeed in your first full-time role. If you are an undergraduate student interested in business, internships offer exposure to a range of focus areas, such as finance, accounting, entrepreneurship, consulting, marketing, and management. 

Why should I do a business internship in college?

Doing a business internship in college bridges the gap between what you read in textbooks and how companies operate. It gives you a chance to learn how teams solve problems, manage projects, and communicate professionally. Beyond that, an internship boosts your future employability. When hiring managers review resumes, they aren't just looking for good grades; they want proof that you can successfully navigate an office environment. By interning, you build a proven track record, establish a network of professional references, and gain the industry experience needed to stand out and land your first full-time job after graduation.

For students in Indiana, a state with strong industries like life sciences, manufacturing, and financial services, internships can also offer early exposure to sectors that are actively hiring business graduates. To help you get started, we've narrowed down a list of 15 business internships for undergraduates in Indiana.

1. Indiana University Health – Administrative Intern

Location: IU Health Methodist Hospital, Indianapolis, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Competitive; typically 1–3 interns
Dates: Mid-May – End of July
Application Deadline: April 30
Eligibility: Currently enrolled undergraduate students (Associate’s or Bachelor’s degree programs)

In this internship, you will experience the operational side of a major academic healthcare system without engaging in direct patient care. You will explore diverse healthcare administration topics, ranging from philanthropy and guest relations to supply chain management. Your primary activities will include collecting operational data, managing logistics for leadership meetings, preparing strategic agendas, and supporting ad-hoc department projects. The internship features a rotational design, allowing your daily responsibilities to shift dynamically based on the hospital’s real-time needs. Through these tasks, you will build essential professional skills in cross-functional collaboration, advanced time management, data organization, and corporate communication.

2. Ladder University Internship Program

Location: Virtual
Cost/Stipend: Cost varies depending on the program type; financial aid is available / No stipend
Acceptance rate/cohort size: Approximately 25%; around 100 students per cohort
Dates: Multiple cohorts throughout the year, including spring, summer, fall, and winter
Application Deadline: Deadlines vary depending on the cohort – spring (January), summer (May), fall (September), and winter (November)
Eligibility: Undergraduates and gap year students who can work for 8 - 12 weeks, devoting 10 - 20 hours/week

The Ladder University Internship Program is an 8-week remote program that places undergraduate students in project-based roles at startup companies across a range of industries. You work directly with a founder or manager at your host company, meeting regularly to define, develop, and present a project over the course of the program. Projects span fields such as finance, marketing, consulting, machine learning, health tech, and media, depending on your placement and interests. You have input into the project you are matched with, and placements are suggested based on your interests and interview notes. At the conclusion of the program, you present your final deliverable to the host company and receive a reference letter from your startup founder or manager. Apply now!

3. Eli Lilly and Company – Sales Internship

Location: Indianapolis, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Highly selective; approximately 1,000–1,500 interns globally 
Dates: 10 weeks (Typically running from late May to early August)
Application Deadline: Late Fall (October/November)
Eligibility: Currently enrolled in a Bachelor’s program; minimum 3.0 GPA; valid U.S. Driver’s License and clean driving record; must be within 1–2 years of graduation

As an undergraduate in the Eli Lilly Sales Internship, you will dive into a 10-week program covering the pharmaceutical industry, market dynamics, and clinical selling strategies. You will promote medicines to healthcare professionals, conduct detailed analyses on product trends, and execute territory business plans alongside district teammates. You begin with remote learning before traveling to the Indianapolis headquarters for intensive corporate training, all while being equipped with a company vehicle and iPad. Throughout the summer, you will work closely with a dedicated mentor to refine your daily approach.

4. Cummins Inc. – Marketing Summer Internship Positions

Location: Columbus, IN
Stipend: $3,500–$4,400
Acceptance rate/cohort size: Highly competitive; cohort size not disclosed
Dates: June – August (Standard 10- to 12-week commitment)
Application Deadline: May 20
Eligibility: Full-time student enrolled in an undergraduate or graduate program at an accredited U.S. college or university, with a minimum GPA of 2.5 preferred; residing in the continental U.S.

The Cummins Sales Summer Internship is a corporate internship program where you work with Cummins’ sales and commercial teams to support business operations and market analysis. You assist with preparing sales reports, maintaining analytics tools, and compiling data used by management, marketing teams, and account managers. Your tasks may include reviewing sales performance metrics, preparing statistical reports, and documenting cost or revenue trends across product lines or regions. You also contribute to activities related to demand planning, forecasting, and budgeting processes within the sales organization. The internship involves coordination with cross-functional teams to track sales initiatives and operational targets.

5. JDA Worldwide – Sales & Marketing Summer Intern

Location: Downtown Indianapolis, IN
Stipend: $2,500
Acceptance rate/cohort size: Competitive; 1–5 interns per department
Dates: June 8 – August 13
Application Deadline: Rolling basis
Eligibility: Undergraduates currently pursuing a B.S. or B.A. in Marketing, Sales, Business Administration, Communications, or a related field; proficiency in MS Office

As a Sales and Marketing Summer Intern at JDA Worldwide, you will focus on agency sales, marketing strategy, and client engagement. During the program, you will build targeted prospect lists, conduct competitive market research, assemble content for business proposals, and participate in internal strategy brainstorming sessions. The internship gives you direct exposure to the full-cycle agency sales process and the opportunity to work closely with leadership on purpose-driven accounts. By executing these tasks, you will learn practical skills in sales strategy, professional storytelling, relationship building, and data analysis. 

6. The 16 Tech Community Corporation Marketing Internship

Location: Indianapolis, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Competitive; typically 2–5 interns per session
Dates: Summer term; generally June – August (approx. 8–12 weeks)
Application Deadline: Typically late March to mid-April
Eligibility: Current undergraduate (or graduate) students; proximity to Indianapolis required

This internship involves supporting organizational operations, communications, and program activities. You will support the marketing team with projects related to brand communications, digital content, and event promotion for the district and its programs. Tasks include creating and scheduling social media content, assisting with marketing materials, and updating online event listings and communications resources. You will also help support outreach efforts that promote programs, partnerships, and events within the innovation district. The internship involves collaborating with marketing staff while contributing to projects that support the district’s communications and promotional initiatives. You will participate in team meetings and assist with ongoing marketing activities throughout the internship term.

7. Indiana Farm Bureau Insurance – Summer Internship Program

Location: Downtown Indianapolis, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Highly selective; around 20 paid opportunities
Dates: 11-weeks from mid-May to the end of June
Application Deadline: Rolling basis
Eligibility: Undergraduate students or recent graduates; have legal authorization to work in the U.S.

The Indiana Farm Bureau Insurance Summer Internship Program is a corporate internship that places undergraduate students within departments such as claims, underwriting, information technology, and actuarial services at Indiana Farm Bureau Insurance. You work with departmental teams on assigned projects that contribute to ongoing operations and business initiatives. Your tasks may include analyzing data, supporting internal documentation, assisting with departmental reporting, or contributing to project deliverables under staff supervision. The program also includes weekly professional development sessions that cover topics such as financial literacy and resume preparation. Interns participate in group activities such as community service events and team programming alongside their assigned work responsibilities.

8. PGP International – Student Administrative Intern

Location: Evansville / Boonville, IN
Stipend: $19–$20/hour
Acceptance rate/cohort size: Selective; typically 1–3 interns per plant location
Dates: Through December 31 (Flexible start; minimum 15 hours/week)
Application Deadline: Rolling basis
Eligibility: Students (18+ years old) currently enrolled in U.S. undergraduate programs (specifically Business, HR, or Manufacturing-related majors)

In this internship, you will learn about food manufacturing safety policies, quality control, and corporate office administration. Your daily activities will involve assisting HR with employee onboarding, updating contractor safety databases, and managing front-office logs. You will also help arrange special events and audits for the facility. The internship features flexible scheduling designed around your classes, offering a direct pathway to full-time employment and letters of recommendation. By working alongside senior operations staff, you will sharpen your professional communication and time management skills.

9. Deloitte – Discovery Internship

Location: Indianapolis, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Highly competitive; 20–40 interns
Dates: 8–10 weeks during the summer (typically early June through early August)
Application Deadline: May 1
Eligibility: Undergraduate freshmen and sophomores enrolled in a 4-year degree program; a 3.2+ GPA is preferred

The Deloitte Discovery Internship gives you an eight-to-ten-week summer immersion into the fields of consulting, audit, tax, and advisory. During the program, you will work on client projects, participate in structured mentorship sessions, and attend networking events at the exclusive Deloitte University. This early-talent pipeline is uniquely designed to let you explore different service lines before committing to a specific business track. As you complete these hands-on activities, you will sharpen your problem-solving capabilities, improve your professional communication, and learn foundational data analysis.

10. American Commercial Barge Line – Supply Chain Intern

Location: Jeffersonville, IN
Stipend: $15–$18/hour
Acceptance rate/cohort size: Competitive; cohort size not disclosed
Dates: Summer (Typically May – August)
Application Deadline: Rolling basis
Eligibility: Currently enrolled in college; valid driver's license and reliable transportation

In this internship, you will dive into the core mechanics of marine transportation logistics and freight planning. You will actively manage dispatch communications, analyze supply chain data like stock levels and spend analytics, and orchestrate barge placements for customers. Additionally, you will support process optimization projects and coordinate directly with harbor services to track port occurrences. The program focuses on river-based freight systems rather than standard truck-and-rail logistics, giving you a rare look into inland waterway commerce. By completing these specialized tasks, you will develop robust skills in data mining, complex problem-solving, and maritime business acumen.

11. Redwood Living Inc – Operations Leasing and Sales Intern

Location: Merrillville, IN
Stipend: $15–$19.75/hour
Acceptance rate/cohort size: Selective; 1–2 interns
Dates: Typically runs from late May/early June through early August
Application Deadline: Rolling basis
Eligibility: Must be a rising or current junior or senior at an accredited college/university;  currently pursuing an undergraduate degree in Leasing, Sales, or Marketing (Business or Communications also considered); must possess a valid driver’s license; high school diploma or equivalent required

In this internship, you explore the daily realities of property management, leasing, and marketing. You will learn the company's specific sales process by leading prospective residents on tours of their signature single-story apartment homes. Additionally, you will handle move-in documentation, field incoming prospect inquiries, and execute local marketing outreach efforts within the community. A unique feature of this role is that you act as a Redwood brand ambassador, which involves traveling between different neighborhoods to support broader operational needs. Ultimately, you walk away having developed sharp sales acumen, effective communication tactics, and practical business management skills.

12. Salesforce – Futureforce University Internship

Location: Indianapolis, IN
Stipend: $17–$54/hour
Acceptance rate/cohort size: Highly competitive; dozens to over 100 interns annually
Dates: Group 1: May 18 – August 7; Group 2: June 1 – August 21; Group 3: June 15 – September 4
Application Deadline: Varies depending on specific project/internship
Eligibility: Current undergraduates (BS/BA) enrolled in an accredited university; must be returning to school for at least one semester following the internship; requires a strong academic record (typically 3.0+ GPA)

The Salesforce Futureforce Internship Program is a university internship program that offers roles across technical, business, and corporate functions within the company. As an intern, you will work on projects related to areas such as business development, software engineering, product development, sales strategy, customer success, AI research, or corporate operations. Tasks may include developing product features, conducting account research, assisting with customer solutions, or supporting teams in functions such as finance, marketing, or communications. You will also collaborate with full-time employees and contribute to projects that support the company’s products and services.

13. EquipmentShare – Inside Sales Intern

Location: Lebanon, IN
Stipend: $14.25–$19.50/hour
Acceptance rate/cohort size: Selective; typically 1–3 interns per branch
Dates: Typically May/June through August; approx. 10–12 weeks
Application Deadline: Rolling basis
Eligibility: Actively pursuing a Bachelor’s degree (Business, Sales, or related field); minimum 3.0 GPA; authorized to work in the U.S. (no sponsorship provided)

In this internship, you will explore the fields of equipment rentals, fleet management, and sales operations. During the program, you will track customer interactions via CRM tools, manage inventory to match daily demand, coordinate with service teams to facilitate orders, and contact prospective leads. The internship allows you to master EquipmentShare’s proprietary T3 technology platform, combining traditional sales with modern construction tech. Through these daily responsibilities, you will sharpen your problem-solving capabilities and cross-functional communication. Ultimately, you will leave with highly practical skills in CRM utilization, inventory logistics, and professional B2B customer service.

14. Zimmer, Inc. – Summer Intern, Marketing

Location: Warsaw, IN
Stipend: Paid hourly, rate not disclosed
Acceptance rate/cohort size: Highly selective; 10–20 marketing-specific interns
Dates: May/June – August (10–12 weeks)
Application Deadline: Rolling basis
Eligibility: Must be actively enrolled in an undergraduate program; pursuing a degree in Marketing or Business Administration; authorized to work in the U.S. without sponsorship

In this internship, you will step directly into the medical device industry by supporting the company's US-based Product Management teams. During the program, you will focus on core business topics like product positioning, competitive market analysis, and internal brand communication. Your daily activities will include designing marketing collateral for upcoming product launches, conducting macro market analysis to evaluate competitors, generating financial performance reports for key orthopedic brands, and participating in specialized surgeon training meetings or cadaver labs. This direct exposure to clinical settings and real-world medical applications is the program's most unique feature, setting it far apart from traditional corporate desk jobs.

15. Circle Logistics – Summer Sales Internship

Location: Fort Wayne, IN (Headquarters) and Brownsburg, IN (Indianapolis West)
Stipend: $15/hour
Acceptance rate/cohort size: Highly competitive; 5 interns
Dates: June 1– July 31
Application Deadline: March 10
Eligibility: Undergraduate rising juniors, seniors, or recent graduates

In this internship, you will explore the fast-paced topics of third-party logistics, inside sales, and business development. Daily, you will make outbound cold calls, identify key decision-makers to schedule meetings, and accurately track your outreach in a customer relationship management system. Throughout the summer, you will learn practical sales strategies, professional objection handling, and persuasive communication techniques. Ultimately, you will build immense confidence in speaking directly with corporate leaders, securing a strong, hands-on foundation for your future career in sales or operations.