- Independent Fire Insurance Company
- Independent Glass Distributors
- Independent Herbalife Distributor
- Independent Living Aids
- Independent Living Center
- Independent Mortgage Company
- Independent Order of Foresters
- Independent Order of Oddfellows
- Independent Tire Dealer
- India Bazaar
- India Emporium
- India Garden Restaurant
- India Grocers
- India House
- India House Restaurant
- India Palace
- Indian Creek Apartments
- Indian Hills Apartments
- Indiana Department of Transportation
- Indiana Insurance
- Indiana Members Credit Union
- Indiana Mortgage Funding
- Indiana Oxygen Company
- Indiana State Of
- Indianapolis Life Insurance
- Indigo
- Indigo Financial Group
- Indoff Business Products
- Indoff Office Interiors
- Indulgence
- Industrial Communications
- Industrial Contractors
- Industrial Distribution Group
- Industrial Fabricators
- Industrial Fumigant
- Industrial Solutions
- Industrial Supply
- Industrial Tire Service
- Industrial Welding Supply