Businesses in Bayside, California

As of September 3, 2026, ListRiver's records show 96 active registered businesses in Bayside, California. 61% are LLCs.

From official California registry records, updated weekly. Most Bayside businesses are in Humboldt County. Look up a California business by name.

Businesses on record

Formed in the last 12 months

Formed in September

With a registered agent

96%

92 records

New Bayside businesses per month

Businesses on record by formation month, through September 2026. Monthly California new-business reports

Entity types

LLCs59 · 61%
Corporations19 · 20%
Other16 · 17%
Limited partnerships2 · 2%

Top ZIP codes

ZIP 9552495 · 99%
ZIP 952241 · 1%

Newest business names registered in Bayside

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This is a small sample, not the full list. To keep automated scrapers from copying our data, we only show a handful of records on public pages. Your downloaded list includes every matching business.

Business	City	Type	Formed
Name hidden	Bayside	Corporation	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2026
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	LLC	Jan 2025
Name hidden	Bayside	Corporation	Jan 2024
Name hidden	Bayside	LLC	Jan 2024
Name hidden	Bayside	Limited partnership	Jan 2024
Name hidden	Bayside	LLC	Jan 2024
Name hidden	Bayside	LLC	Jan 2024
Name hidden	Bayside	LLC	Jan 2024

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Common questions about Bayside businesses

How many businesses are registered in Bayside, California?

ListRiver has 96 active registered businesses in Bayside, California on record as of September 3, 2026, from official California business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Bayside, California in September 2026?

0 businesses on record in Bayside, California were formed in September 2026.

How many new businesses opened in Bayside, California in the last 12 months?

7 businesses on record in Bayside, California were formed in the 12 months through September 2026.

What is the most common type of business in Bayside, California?

LLCs are the most common: 59 of 96 businesses on record (61%), followed by Corporations with 19 (20%).

Where does this data come from?

From California's official business registry. ListRiver loads each new state file, standardizes it, removes duplicates and updates its database weekly. Email and industry details are added from SMBCredit.net where available.

How do I get a list of businesses in Bayside, California?

Use ListRiver's list builder to filter Bayside, California businesses by entity type, formation date, industry and contact details, see the exact count and price, and download a CSV. Every list includes monthly refresh files.

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<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/california/bayside" title="New businesses in Bayside, California by month" width="100%" height="370" style="border:0" loading="lazy"></iframe><p style="font:13px sans-serif;margin:4px 0 0">Source: <a href="https://listriver.com/business-lists/california/bayside">Businesses in Bayside, California</a>, ListRiver</p></div>

About this data

Counts come from official California business registry records on file with ListRiver, current as of September 3, 2026. They include businesses that are active on the state register; dissolved and defunct entities are excluded. Contact details are added from SMBCredit.net where available. Formation months reflect the registration date the state reports. See the methodology for sources, update schedules and known limits.