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68,350 companies in San Juan, Puerto Rico.
Find 68,350 companies in San Juan, Puerto Rico. From manufacturers to industrial suppliers, each listing carries the firm's address, website, size, and NAICS/SIC codes.
San Juan, Puerto Rico companies by size and revenue
| Employees | Companies | Share |
|---|---|---|
| 1-50 | 57,071 | 83.5% |
| 51-200 | 10,401 | 15.2% |
| 201-1000 | 831 | 1.2% |
| 1001-5000 | 33 | 0.0% |
| 5001+ | 5 | 0.0% |
| Revenue | Companies | Share |
|---|---|---|
| Under $10M | 60,002 | 87.8% |
| $10M-$50M | 6,778 | 9.9% |
| $50M-$250M | 1,494 | 2.2% |
| $250M-$1B | 43 | 0.1% |
| $1B+ | 5 | 0.0% |
Share is of companies with a known value — 68,341 with headcount and 68,322 with revenue on file, as of Jul 17, 2026.
Frequently asked questions
How many companies are in San Juan, Puerto Rico?
68,350 companies in the directory are located in San Juan, Puerto Rico.
How many large companies are in San Juan, Puerto Rico?
131 of the 68,350 companies in San Juan, Puerto Rico employ more than 500 people, and 5 report over $1 billion in annual revenue. See the size and revenue breakdown above for the full distribution.
What size are most San Juan, Puerto Rico 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 68,322 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.