317-622-8970Search all companies →Companies in New Orleans, Louisiana
138,964 companies in New Orleans, Louisiana.
Find 138,964 companies in New Orleans, Louisiana. From manufacturers to industrial suppliers, each listing carries the firm's address, website, size, and NAICS/SIC codes. You can also browse nearby cities such as Baton Rouge, Shreveport, Lafayette.
New Orleans, Louisiana companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 136,847 | 98.9% |
| 51-200 | 1,095 | 0.8% |
| 201-1000 | 389 | 0.3% |
| 1001-5000 | 42 | 0.0% |
| 5001+ | 14 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 135,103 | 98.8% |
| $10M-$50M | 1,350 | 1.0% |
| $50M-$250M | 284 | 0.2% |
| $250M-$1B | 48 | 0.0% |
| $1B+ | 28 | 0.0% |
Share is of companies with a known value — 138,387 with headcount and 136,813 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many companies are in New Orleans, Louisiana?
138,964 companies in the directory are located in New Orleans, Louisiana.
How many large companies are in New Orleans, Louisiana?
137 of the 138,964 companies in New Orleans, Louisiana employ more than 500 people, and 28 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most New Orleans, Louisiana 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 136,813 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.