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42 leading publicly traded companies in Indiana

Tamtam tracks 42 publicly traded companies headquartered in Indiana. This list ranks all of them by number of employees on LinkedIn, led by Cummins Inc., Eli Lilly and Company and Elevance Health. Their median headcount is 2,074. Half of them were founded in 1960 or later. The most common headquarters are Indianapolis (12), Carmel (4) and Fort Wayne (4).

馃嚭馃嚫 Indiana42 companiesUpdated Nov 2, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Cummins Inc.cummins.com

empowering diverse professionals through career growth, innovation, and development in engineering, manufacturing, marketing, and supply chain roles worldwide

Motor Vehicle Manufacturing 馃嚭馃嚫 Columbus 60,000 n/a
2
Eli Lilly and Companylilly.com

A pharmaceutical company dedicated to discovering medicines, improving disease management, and giving back to communities through philanthropy and volunteerism

Pharmaceutical Manufacturing 馃嚭馃嚫 Indianapolis 56,750 n/a
3
Elevance Healthelevancehealth.com

Serving over 118 million people with a digital platform and integrated health services, focusing on improving health at every stage.

Hospitals and Health Care 馃嚭馃嚫 Indianapolis 43,568 n/a
4
Corteva Agrisciencecorteva.com

An agricultural company specializing in innovative solutions, seed, crop protection, and digital products to enhance productivity for farmers and enrich lives throughout the food system

Farming 馃嚭馃嚫 Indianapolis 23,468 n/a
5
Anthem, Inc.elevancehealth.com

A company formerly known as Anthem, Inc has rebranded as Elevance Health Follow them on their new LinkedIn page

Hospitals and Health Care 馃嚭馃嚫 Indianapolis 19,648 n/a
6
Zimmer Biometzimmerbiomet.com

Global medical technology leader, maximizing mobility and improving health through innovative products, digital and robotic technologies, leveraging data, analytics, and AI.

Medical Equipment Manufacturing 馃嚭馃嚫 Warsaw 19,077 n/a
7
CNO Financial Groupcnoinc.com

Provides life and health insurance, annuities, financial services, and workforce benefits to middle-income individuals and families.

Insurance 馃嚭馃嚫 Carmel 14,266 n/a
8
Elancoelanco.com

A global animal health company providing innovative products and services for pets and farm animals, empowering customers to enhance animal well-being and advance society

Pharmaceutical Manufacturing 馃嚭馃嚫 Indianapolis 9,362 n/a
9
NiSourcenisource.com

A utility company serving 4 million customers across 6 states with safe, reliable, and affordable gas and electric services, investing in infrastructure for the future

Utilities 馃嚭馃嚫 Merrillville 6,597 n/a
10
Old National Bankoldnational.com

Regional bank providing financial services with strong community ties, supporting entrepreneurs, families, business owners, and retirees in the Midwest.

Banking 馃嚭馃嚫 Evansville 5,432 n/a
11
OPENLANEcorporate.openlane.com

Innovative team redefining the used car industry through digital marketplaces, making wholesale easy for OEMs, dealers, and financial institutions

Internet Marketplace Platforms 馃嚭馃嚫 Carmel 5,320 n/a
12
Hillenbrandhillenbrand.com

A global industrial company providing mission-critical processing equipment and solutions to customers in over 100 countries, focused on excellence, collaboration, and innovation

Automation Machinery Manufacturing 馃嚭馃嚫 Batesville 5,178 n/a
13
MasterBrand, Inc.masterbrand.com

This company helps people create comfortable homes through innovative cabinet solutions, fostering a culture of diversity, inclusion, and continuous improvement

Wholesale Building Materials 馃嚭馃嚫 Jasper 4,686 n/a
14
Steel Dynamics, Incstld.steeldynamics.com

A leading US steel producer and metals recycler, offering a wide range of steel products, including sheet, structural steel, rail, and special-bar-quality steel

Manufacturing 馃嚭馃嚫 Fort Wayne 4,361 1993
15
Simon Property Groupbusiness.simon.com

Ownership and management of premier shopping, dining, entertainment, and mixed-use destinations across North America, Europe, and Asia.

Real Estate 馃嚭馃嚫 Indianapolis 3,849 1960
16
Dow AgroSciencescorteva.com

Agricultural technology company formerly known as Dow AgroSciences, now part of Corteva Agriscience Visit Corteva's website for updates

Biotechnology Research 馃嚭馃嚫 Indianapolis 3,352 1989
17
Allison Transmissionallisontransmission.com

A global leader in designing and manufacturing vehicle propulsion solutions for commercial and defense vehicles, as well as electrified propulsion systems worldwide

Motor Vehicle Manufacturing 馃嚭馃嚫 Indianapolis 3,022 1915
18
Wabashonewabash.com

Leader in transportation solutions, manufacturing a wide range of trailers and truck bodies Also developing digital platforms for enhanced customer experience

Truck Transportation 馃嚭馃嚫 Lafayette 2,671 1985
19
Kimball Electronicskimballelectronics.com

Contract manufacturing of durable electronics products with engineering, supply chain, design, testing, and regulatory support for multiple industries worldwide.

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Jasper 2,593 1961
20
First Merchants Corporationfirstmerchants.com

A financial services holding company in Central Indiana, offering commercial and personal banking, wealth management, and community support across multiple states

Financial Services 馃嚭馃嚫 Muncie 2,187 1893
21
eHealth, Inc.ehealthinsurance.com

Helps Americans find healthcare coverage. Accesses plans from over 180 insurers. Matches consumers with suitable insurance plans and support for healthier, more financially secure lives.

Insurance 馃嚭馃嚫 Indianapolis 2,074 1997
22
Biometzimmerbiomet.com

A medical device company specializing in orthopedic solutions was acquired in 2015, leading to the establishment of Zimmer Biomet

Medical Equipment Manufacturing 馃嚭馃嚫 Warsaw 2,051 n/a
23
Franklin Electricfranklin-electric.com

A global provider of water and fueling systems, specializing in clean water systems, water transfer, grey water systems, and fueling solutions Headquarters in Indiana

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Fort Wayne 1,857 1944
24
Allegion USus.allegion.com

Manufacture and supply of door security products and solutions for homes, businesses, schools, and various institutions worldwide.

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Carmel 1,789 n/a
25
hhgregghhgregg.com

Specialty retailer offering home appliances, electronics, furniture, mattresses, and fitness equipment with a focus on consultative and educational customer experience

Retail 馃嚭馃嚫 Indianapolis 1,738 1955
26
Patrick Industries, Inc.patrickind.com

A leading component solutions provider for RV, Marine, Powersports, and Housing markets, empowering manufacturers and outdoor enthusiasts with quality products and innovation

Wholesale Building Materials 馃嚭馃嚫 Elkhart 1,114 1959
27
Jhonson Control Inc

Global technology and industrial leader with 170,000 employees, offering energy and operational efficiency solutions for buildings, automotive batteries, and interior systems for automobiles

Appliances, Electrical, and Electronics Manufacturing 馃嚭馃嚫 Fort Wayne 884 n/a
28
First Financial Bank NAfirst-online.bank

A historic bank holding company with roots dating back to 1834, offering financial services through multiple community banks in Indiana and Illinois

Banking 馃嚭馃嚫 Terre Haute 721 1834
29
KAR Globalcorporate.openlane.com

A company specializing in online automotive remarketing, providing a platform for selling used vehicles quickly and efficiently

Internet Marketplace Platforms 馃嚭馃嚫 Carmel 484 n/a
30
OrthoPediatricsorthopediatrics.com

Develops and provides anatomically appropriate orthopedic implants and instruments for children with various conditions, supporting surgeons with advanced technology and clinical education.

Medical Equipment Manufacturing 馃嚭馃嚫 Warsaw 443 2006
31
First Internet Bankfirstib.com

An innovative online bank founded in 1999, offering a dynamic work environment for talented professionals seeking rewarding career opportunities

Banking 馃嚭馃嚫 Fishers 384 n/a
32
Syneos Healthsyneoshealth.com

A fully integrated biopharmaceutical solutions organization accelerating customer success by combining clinical, medical, and commercial capabilities worldwide

Business Consulting and Services 馃嚭馃嚫 Hammond 320 n/a
33
Infrastructure and Energy Alternatives, Inc. (IEA), a MasTec Companymastec.com

A leader in energy and infrastructure construction, offering end-to-end services from design to construction with a focus on partnerships and client satisfaction

Construction 馃嚭馃嚫 Indianapolis 313 n/a
34
Escalade Sportsescaladesports.com

A publicly-traded manufacturer of consumer sporting goods with a diverse product portfolio spanning basketball, archery, fitness, and more, selling internationally

Sporting Goods Manufacturing 馃嚭馃嚫 Evansville 226 1927
35
Kulzer North Americakulzerus.com

Supplies dentists, dental technicians with extensive products covering cosmetic dentistry, tooth preservation, prosthetics, periodontology, and digital dentistry. Focuses on service, quality, innovation.

Medical Equipment Manufacturing 馃嚭馃嚫 South Bend 74 n/a
36
CENTURY 21 Circle-Elkhartelkhart.c21circle.com

A full-service real estate firm offering licensed Realtors in various sectors and serving multiple locations in Indiana, with certified designations

Real Estate 馃嚭馃嚫 Elkhart 39 1956
37
Lingle Real Estatelingle.com

Full-service real estate brokerage with over 50 years of experience in Wayne, Union, Fayette, Randolph, and Henry counties, known for their top technology and high sales volume

Real Estate 馃嚭馃嚫 Richmond 38 1948
38
Plevna Implement Companyplevnaimplement.com

Family-owned farm equipment dealership in Indiana offering top-quality sales and service support for AGCO-Massey Ferguson machinery, prioritizing customer satisfaction and personalized service

Farming 馃嚭馃嚫 Kokomo 35 1945
39
Hubbard & Cravens Coffee and Tea Companyhubbardandcravens.com

A company founded in 1991 offering the finest whole bean arabica coffees and high-quality teas, served at retail locations and top restaurants and hotels nationwide

Wholesale 馃嚭馃嚫 Indianapolis 31 1991
40
B&B Tool and Moldingmercusuar.uzone.id

This company specializes in engineering and manufacturing plastic molds and die cast dies, producing plastic parts, and providing machining services with various capabilities

Plastics Manufacturing 馃嚭馃嚫 Muncie 9 1968
41
Evergreen Remodelingevergreen-remodeling.com

Full service residential and light commercial remodeling firm specializing in bathrooms, kitchens, room additions, custom woodworking, renovations, historical restoration, and handyman projects

Construction 馃嚭馃嚫 Fort Wayne 8 2007
42
Republic Roofingrepublicindy.com

High-quality roofing services in Central Indiana with a focus on customer satisfaction, clear communication, timely responses, and professionalism in every project completed

Construction 馃嚭馃嚫 Fishers 6 2014

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 2, 2026.

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