Every new California business filing, every day26 newly registered businesses tracked in Atherton, California. Browse by category or see the latest filings below.
Updated August 19, 2026 · Most recent business filing May 6, 2026

Every new California filing, every day
See how it worksAtherton, CA has 26 newly registered businesses in our database. 3 of those landed in the past 30 days. We refresh this page daily as new Atherton companies appear in the California Division of Corporations records.
The most active industries in Atherton are Holding Company (5), Artificial Intelligence (AI) Company (1), and Family Services (1). Use the category list below to narrow the results to a single industry, or scroll down for the most recent records 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 Atherton business filing was recorded on May 6, 2026. You can jump back to the full California view any time to compare Atherton against other markets.
DayOneLead tracks 26 newly registered businesses in Atherton, with about 3 added in the last 30 days.
We refresh this page every day from the California Division of Corporations. The latest Atherton business filing we recorded was on May 6, 2026.
The most active industries among new Atherton registrations are Holding Company, Artificial Intelligence (AI) Company, and Family Services. You can filter by any category to narrow the list.
Each entry shows the business name, filing date, and category, plus a verified owner name, phone, email, and website wherever we can confirm them.
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
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