Companies in Indiana

Q: How many companies are in Indiana?

Our Indiana business directory currently lists every registered legal entity with a Indiana address in the official United States business register. The exact count is shown live at the top of this page.

Q: Where does Indiana company data come from?

Indiana records are sourced directly from the official United States business register and enriched with 50+ data points: revenue, employees, industry codes, contact details, and ownership.

Q: How often is Indiana data updated?

Core registry fields are refreshed weekly. Enriched fields (revenue, employees, contact) are refreshed monthly so your Indiana list never goes stale.

Q: Can I filter Indiana companies by industry?

Yes. Every Indiana record is tagged with SIC industry codes. You can request your directory filtered by one or several SIC codes, employee size bands, or revenue thresholds.

Q: Which file formats do you deliver?

Excel (.xlsx), CSV, and JSON. For API customers, data is streamed as paginated JSON. Custom formats (Parquet, SQL dump) are available on request.

Q: Is the Indiana data GDPR compliant?

Yes. We only deliver legal-entity data and publicly listed business contact details. We do not include personal data of natural persons unless required by the company register itself (e.g. sole traders).

Q: Can I get a sample before buying?

Yes. Request a free 100-record sample of Indiana data and we will email it within one business day.

Q: Do you offer API access for Indiana data?

Yes. The full Indiana dataset is available through our REST API with the same filters as our directory builder. See our API page for pricing tiers.

Q: How fast can Indiana data be delivered?

Standard Excel and CSV directories are delivered within 24 hours. API access is provisioned within one business day. Rush delivery (same-day) is available on request.

Q: Can I get historical Indiana data?

Snapshot data going back 3 years is available for most fields, and 7+ years for core registry fields. Useful for trend analysis and churn studies - ask for a custom quote.

Behind every street in Indiana sits a business. 5,046 of them, to be exact, all registered in the United States business register. The biggest single industry is general business services with 234 companies, roughly 5% of everything that does business in the city.

5,046 businesses indexed

First Commonwealth Financial CORPORATIONFirst Commonwealth Financial CORPORATION

	Company Name	Country	City	Address 1	State/Province	Postal Code	Website	Founding Year	Yearly Revenue in U.S. Dollars	Employees Total	Business Legal Type - Description	Number of Companies in Group	Company Registration Number
1	First Commonwealth Financial CORPORATION	USA	Indiana	601 Philadelphia St	Indiana	15701-3903	fcbanking.*****	1934	$729,512,000	1,577	Corporation	150	0000701291
2	S & T Bank	USA	Indiana	800 Philadelphia St	Indiana	15701-3908	stbank.*****	1983	$575,343,000	1,206	Corporation	93	250776600
3	S & T Bancorp, INC.	USA	Indiana	800 Philadelphia St	Indiana	15701-3908	stbank.*****	1983	$568,513,000	1,209	Corporation	93	0000767416
4	Pennsylvania Mountains Care Network	USA	Indiana	835 Hospital Rd	Indiana	15701	indianarmc.*****	2020	$538,169,000	1,470	Corporation	11	0004342437
5	Indiana Regional Medical Center	USA	Indiana	835 Hospital Rd	Indiana	15701-3629	indianarmc.*****	2020	$257,826,000	1,100	Corporation	11	0000770986
6	Diamond Drugs, INC.	USA	Indiana	645 Kolter Dr	Indiana	15701-3522	diamondpharmacy.*****	1970	$101,901,687	1,075	Corporation	12	0000698497
7	First Commonwealth Bank	USA	Indiana	601 Philadelphia St	Indiana	15701-3952	fcbanking.*****	1880	$87,314,594	937	Corporation	150	N/A
8	Indiana Area School District INC	USA	Indiana	501 E Pike Rd	Indiana	15701-2298	ep.*****	1966	$64,913,241	410	Corporation	7	N/A
9	Rea Energy Services, INC.	USA	Indiana	75 Airport Rd	Indiana	15701-1463	reaenergy.*****	1937	$53,733,786	63	Corporation	2	0002774123
10	Polymer Enterprises, INC.	USA	Indiana	1600 Washington St	Indiana	15701-2893	stausaonline.*****	1915	$48,418,690	700	Corporation	10	0000224213
11	Specialty Tires Of America, INC.	USA	Indiana	1600 Washington St	Indiana	15701-2829	stausaonline.*****	1915	$39,188,326	500	Corporation	10	N/A
12	Irmc Physician Group	USA	Indiana	640 Kolter Dr	Indiana	15701-3570	irmc.*****	2009	$36,846,000	358	Corporation	5	N/A
13	Infirst Bank	USA	Indiana	935 Philadelphia St	Indiana	15701-3938	instagram.*****	1922	$34,797,000	114	Corporation	10	250567090
14	Indiana Healthcare CORPORATION	USA	Indiana	835 Hospital Rd	Indiana	15701-3629	indianarmc.*****	1987	$34,111,308	1,100	Corporation	5	N/A
15	Indiana Healthcare Physician Services, INC.	USA	Indiana	835 Hospital Rd	Indiana	15701-3629	indianarmc.*****	2011	$33,361,308	362	Corporation	5	0002884319
16	Indiana University Of Pennsylvania	USA	Indiana	1090 South Dr	Indiana	15705-1038	iup.*****	1875	$28,704,568	1,846	Corporation	4356	N/A
17	Rea Energy Cooperative, INC.	USA	Indiana	75 Airport Rd	Indiana	15701-1463	reaenergy.*****	2007	$26,641,958	65	Corporation	N/A	0000337205
18	Armstrong Indiana Intermediate Unit 28 (INC)	USA	Indiana	2895 W Pike Rd	Indiana	15701-9769	iu28.*****	1970	$26,337,450	210	Corporation	2	N/A
19	Foundation For Iup	USA	Indiana	1011 South Dr G1	Indiana	15705-1046	iup.*****	1969	$25,494,777	6		N/A	256087074
20	Evertz USA INC.	USA	Indiana	250 Airport Rd	Indiana	15701-8944	evertz.*****	2000	$24,547,904	60	Corporation	21	3240823
21	Marion Center Bank	USA	Indiana	1271 Indian Springs Rd	Indiana	15701-3406	marioncenterbank.*****	1905	$20,809,000	74	Corporation	7	250639051
22	Creps United Publications, INC.	USA	Indiana	4185 Route 286 Hwy W	Indiana	15701-5727	crepsunited.*****	1948	$14,046,781	200	Corporation	4	0000844325
23	Senior Choice, INC.	USA	Indiana	942 Philadelphia St	Indiana	15701-3936	beaconridge.*****	1996	$13,209,862	200	Corporation	3	0002581044
24	Penn Mechanical Group, INC.	USA	Indiana	1380 Route 286 Hwy E Ste 102 # 1	Indiana	15701-1461	pennmechanicalgroup.*****	1985	$12,425,169	160	Corporation	N/A	0003877748
25	Force Environmental Solutions, LLC	USA	Indiana	1380 Route 286 Hwy E Ste 303	Indiana	15701-1461	forceincorporated.*****	2001	$12,155,442	200	Corporation	2	0003077196

Showing 25 of 5,046 companies

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Largest companies in Indiana

Which company is the largest in Indiana depends on how you measure. You can look at valuation, at revenue or at how many people work there. Valuations are private for most companies, so here we stick to revenue and headcount.

By revenue, First Commonwealth Financial CORPORATION comes first in Indiana. It is part of a group with $729.5 million in yearly revenue. By headcount, Indiana University Of Pennsylvania comes first with 1,846 employees. We only looked at the 3,111 corporations in Indiana for this; sole traders, foundations and other legal forms are left out.

The two tables below show how all 5,046 companies in Indiana are spread across revenue and headcount bands.

Yearly revenue

51.5%of companies have less than $100,000 in yearly revenue

Revenue (USD)	Count	Share
up to $100,000	2,597	51.5%
$100,000 to $500,000	1,700	33.7%
$500,000 to $1M	104	2.1%
$1M to $5M	98	1.9%
$5M to $10M	17	0.3%
$10M to $50M	18	0.4%
$50M to $100M	3	0.1%
$100M to $500M	2	<0.1%
$500M to $1B	4	0.1%
Unknown	503	10.0%

Headcount

82.7%of companies have 1 to 4 employees

Employees	Count	Share
1-4	4,174	82.7%
5-9	462	9.2%
10-19	142	2.8%
20-49	98	1.9%
50-99	47	0.9%
100-199	16	0.3%
200-499	10	0.2%
500-999	3	0.1%
1,000-4,999	3	0.1%
Unknown	91	1.8%

Source: business register and CompanyData. "Unknown" means no published figure.

Largest industries in Indiana

The biggest industry groups in Indiana by registered company count, with the top five companies by revenue in each.

General business services

234 companies

SIC 7389

View all 234 in our tool →

Restaurants and eating places

190 companies

SIC 5812

View all 190 in our tool →

Business Consulting Services, Not Elsewhere Classified

137 companies

SIC 8748

View all 137 in our tool →

Religious Organizations

120 companies

SIC 8661

View all 120 in our tool →

Operators of Nonresidential Buildings

115 companies

SIC 6512

View all 115 in our tool →

Offices and Clinics of Doctors of Medicine

107 companies

SIC 8011

View all 107 in our tool →

Real estate agents and managers

102 companies

SIC 6531

View all 102 in our tool →

Holding firms

90 companies

SIC 6719

View all 90 in our tool →

All industries in Indiana

Together, general business services, restaurants and eating places and Business Consulting Services, Not Elsewhere Classified make up the top three industries in Indiana, accounting for 11% of the city's commercial activity. The oldest company we can find in Indiana is County Of Indiana, founded in 1803, with Zion Lutheran Church not far behind. They are still here, along with 5,044 other businesses in Indiana.

Small-town commerce carries the day in Indiana, with local retailers, contractors, farm suppliers and family-run services covering most of what the community needs. All of them are in our data. Look up a company in the table at the top of this page, get the full list delivered as an Excel file, or pull the records straight into your own systems through our API.

Nonclassifiable Establishments554
Business Services, Not Elsewhere Classified234
Eating Places190
Business Consulting Services, Not Elsewhere Classified137
Religious Organizations120
Operators of Nonresidential Buildings115
Offices and Clinics of Doctors of Medicine107
Real Estate Agents and Managers102
Offices of Holding Companies, Not Elsewhere Classified90
General Contractors-Single-Family Houses87
Other industries3,310

Put this company table on your own website for free

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<iframe src="https://companydata.com/embed/city/indiana/" width="100%" height="700" frameborder="0" loading="lazy" title="Companies in Indiana"></iframe>
<p>Source: <a href="https://companydata.com/usa/indiana/">Companies in Indiana</a> by CompanyData</p>

How you receive Indiana business data

Choose how you want to receive the data. Every company comes with 50+ fields, from address and industry to revenue and contact details, sourced from official United States business registers.

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Custom-built Indiana directory in Excel or CSV. Filter by industry, employee size, or revenue. Delivered within 24 hours.

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Frequently Asked Questions

Common questions about searching, filtering, and ordering Indiana company data.