18 newly registered businesses tracked in San Ysidro, California. Browse by category or see the latest filings below.
San Ysidro, CA has 18 newly registered businesses in our database. We refresh this page daily as new San Ysidro companies appear in the California Division of Corporations records.
The most active industries in San Ysidro are Construction Contractor (2), Creative Agency (1), and Demolition and Hauling (1). Use the category list below to narrow the results to a single industry, or scroll down for the most recent filings of any type.
Every entry shows the business name, filing date, and category, plus verified owner and contact information where we have it. The latest San Ysidro filing was on Mar 9, 2026. You can jump back to the full California view any time to compare San Ysidro against other markets.
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