Businesses in Lake Mathews, California

As of July 6, 2026, ListRiver's records show 29 active registered businesses in Lake Mathews, California. 48% are Corporations.

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

Businesses on record

Formed in the last 12 months

Formed in September

With a registered agent

100%

29 records

New Lake Mathews businesses per month

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

Entity types

Corporations14 · 48%
LLCs13 · 45%
Other1 · 3%
Limited partnerships1 · 3%

Newest business names registered in Lake Mathews

Get all 29 Lake Mathews businesses · see price

Opens the list builder with Lake Mathews already selected, so you see the exact count and price before you buy. Your list includes addresses, counties, registered agents and more.

See the business names

Enter your email and we'll send you a 6-digit code. Confirm it to see the newest businesses registered in Lake Mathews, and on every ListRiver business-list page for 30 days. Free, no account needed.

We may send you occasional emails about ListRiver business data; unsubscribe any time. Privacy · Members: sign in

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	Lake Mathews	LLC	Oct 2025
Name hidden	Lake Mathews	Corporation	Jan 2025
Name hidden	Lake Mathews	Corporation	Jan 2023
Name hidden	Lake Mathews	LLC	Jan 2023
Name hidden	Lake Mathews	LLC	Jan 2023
Name hidden	Lake Mathews	LLC	Jan 2023
Name hidden	Lake Mathews	Corporation	Jan 2022
Name hidden	Lake Mathews	Corporation	Jan 2022
Name hidden	Lake Mathews	LLC	Jan 2022
Name hidden	Lake Mathews	LLC	Jan 2022
Name hidden	Lake Mathews	LLC	Jan 2022
Name hidden	Lake Mathews	LLC	Jan 2021
Name hidden	Lake Mathews	Corporation	Jan 2020
Name hidden	Lake Mathews	LLC	Jan 2020
Name hidden	Lake Mathews	LLC	Jan 2019
Name hidden	Lake Mathews	Corporation	Aug 2018
Name hidden	Lake Mathews	LLC	Jan 2018
Name hidden	Lake Mathews	Corporation	Jan 2016
Name hidden	Lake Mathews	Corporation	Jan 2015
Name hidden	Lake Mathews	Other	Jan 2015
Name hidden	Lake Mathews	LLC	Jan 2013
Name hidden	Lake Mathews	Corporation	Jan 2010
Name hidden	Lake Mathews	Corporation	Jan 2006
Name hidden	Lake Mathews	LLC	Jan 2006
Name hidden	Lake Mathews	Corporation	Jan 2004

Build your Lake Mathews business list

See the exact count and price as you filter by county, city, ZIP, entity type and formation date. Download a CSV right away and get monthly refreshes. Verified businesses can pay 20% today and the rest over 6 months with Pay-in-6™, building business credit as they pay.

Build this list

Own a business in Lake Mathews?

Before a lender reads your application, its verification system checks your state filing, your exact legal name and your domain against each other. When they don't agree, you're declined and never told why.

Run the same checks free with our affiliated company, Peak Discounters. No account, no card, under a minute.

Run the free lender check

Common questions about Lake Mathews businesses

How many businesses are registered in Lake Mathews, California?

ListRiver has 29 active registered businesses in Lake Mathews, California on record as of July 6, 2026, from official California business registry data. Dissolved and defunct businesses are not counted.

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

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

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

1 businesses on record in Lake Mathews, California were formed in the 12 months through September 2026.

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

Corporations are the most common: 14 of 29 businesses on record (48%), followed by LLCs with 13 (45%).

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 Lake Mathews, California?

Use ListRiver's list builder to filter Lake Mathews, 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.

More California business lists

Los Angeles County Orange County San Diego County Sacramento County Riverside County San Bernardino County Santa Clara County Alameda County San Francisco County Contra Costa County San Mateo County Ventura County Fresno County San Joaquin County Kern County Sonoma County Placer County Santa Barbara County Marin County Stanislaus County Solano County Monterey County San Luis Obispo County Tulare County Santa Cruz County El Dorado County Napa County Yolo County Merced County Shasta County Butte County Nevada County Madera County Humboldt County Imperial County Sutter County Mendocino County Kings County San Benito County Yuba County Lake County Tuolumne County Tehama County Calaveras County Siskiyou County Amador County Mono County Glenn County Plumas County Trinity County Colusa County Inyo County Mariposa County Del Norte County Lassen County Modoc County Sierra County Alpine County Los Angeles Sacramento San Diego San Francisco Irvine San Jose Fresno Long Beach Beverly Hills Glendale Oakland Bakersfield Newport Beach Santa Monica Riverside Anaheim Pasadena Burbank West Hollywood Santa Ana Angelus Oaks Hyampom Burnt Ranch New Cuyama Lost Hills Knights Ferry Mt Baldy Richgrove Badger March Air Reserve Base Lemon Cove Biola Avery Blocksburg Wallace Bear Valley Tomales Palomar Mountain Yorkville Bangor Clio Berry Creek Dunlap Marshall Lockwood Bieber Idyllwild Pine Cove Dobbins North Edwards Chilcoot Igo Blairsden Ranchita Cantua Creek Butte Valley Annapolis Wilseyville Glennville Baker Amador City

Put this chart on your website

Free to use on any site, and it updates itself every month. Copy this code and paste it into your page. Preview the chart.

<div style="max-width:520px"><iframe src="https://listriver.com/embed/new-businesses/california/lake-mathews" title="New businesses in Lake Mathews, 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/lake-mathews">Businesses in Lake Mathews, California</a>, ListRiver</p></div>

About this data

Counts come from official California business registry records on file with ListRiver, current as of July 6, 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.