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962,481 companies in Indiana.
Discover 962,481 companies headquartered in Indiana, spanning manufacturing, construction, and industrial sectors. Browse by city — including Indianapolis, Fort Wayne, Evansville or by industry, and open any profile for its location, website, size, and NAICS/SIC classification.
Indiana companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 931,016 | 98.2% |
| 51-200 | 11,912 | 1.3% |
| 201-1000 | 4,209 | 0.4% |
| 1001-5000 | 801 | 0.1% |
| 5001+ | 385 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 903,964 | 98.0% |
| $10M-$50M | 14,010 | 1.5% |
| $50M-$250M | 3,351 | 0.4% |
| $250M-$1B | 677 | 0.1% |
| $1B+ | 597 | 0.1% |
Share is of companies with a known value — 948,323 with headcount and 922,599 with revenue on file, as of Jul 18, 2026.
Frequently asked questions
How many companies are based in Indiana?
962,481 companies in the directory are headquartered in Indiana, browsable by city or by industry.
How many large companies are in Indiana?
2,260 of the 962,481 companies in Indiana employ more than 500 people, and 597 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most Indiana companies?
Most are small and mid-sized businesses: the size and revenue tables above show the full spread, from under $10M up to $1B+, across the 922,599 companies with revenue on file.
What information is included for each company?
Every listing includes the company name, location, website, employee size, revenue range where available, and NAICS/SIC classification, with a link to the full profile.
Where does this directory come from?
Listings are compiled and maintained by Factur, a sales and marketing firm for B2B manufacturers. Any company can request an update or removal from its profile page.