List of Business to business services in California
California has approximately 1,727 Business to business services as of March 13, 2026. The highest concentrations are in cities such as Los Angeles (89), Irvine (64), San Diego (57), positioning California as a key regional market for city-level and statewide B2B campaigns.
California, contributing around 7.8% of all 22,031 Business to business services in United States, making it one of the largest and most important state-level markets for targeted outreach. Around 67.3% of Business to business services in California have email addresses, 93.3% have phone numbers, and 64.4% include both — with 75.8% also having a website.
Businesses in this dataset are well-represented on social media: 830 have Facebook pages, 439 are on Instagram, 853 have LinkedIn profiles, 708 use X (formerly Twitter), 249 maintain YouTube channels. Over 896 Business to business services have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Business to business services across California efficiently.
| 1727 Number of Business to business services | |
| 1162 Email addresses | |
| 1611 Phone numbers | |
| 1309 With Websites | |
| 853 LinkedIn Profiles |
| 830 Facebook Profiles | |
| 439 Instagram Handles | |
| 708 X Handles | |
| 249 YouTube Channels | |
| 1112 Phone and Email |
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Data updated on March 13, 2026
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| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Business to business services are there in the California?
Business to business services in the California
Last updated: March 13, 2026
Approximately 67.3% of Business to business services in California have email contacts, while 93.3% have phone numbers, supporting effective regional outreach strategies.
Data last updated March 13, 2026
93.3%
1,611 Business to business services in California with Phone Number
67.3%
1,162 Business to business services in California with Email Address
64.4%
1,112 Business to business services in California with Phone and Email
Distribution by Location
Number of Business to business services across different territories
The Business to business services market in California is highly concentrated in key cities such as Los Angeles (5.2%), Irvine (3.7%), San Diego (3.3%), indicating strong regional clusters and economic activity.
City | Business to business services | % of Total |
|---|---|---|
| Los Angeles | 89 | 5.2% |
| Irvine | 64 | 3.7% |
| San Diego | 57 | 3.3% |
These figures highlight that Business to business services businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the List of Business to business services in California
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across California is solid — 93.3% of business to business services have phone numbers in this dataset. Your team can start calling California-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
67.3% of business to business services in California have an email address on record. That's enough coverage to run full-state email sequences — from initial outreach to follow-up — hitting every major market and regional hub in a single campaign.
Multi-Channel Outreach Across California
64.4% of business to business services in California have both phone and email on record. Rather than running separate lists per channel, your team can coordinate calls, emails, and follow-ups against the same contacts from one dataset.
Regional Ad Targeting
75.8% of business to business services in California have a listed website — a strong signal of digital presence. Use those records to build lookalike audiences or upload the full list as a custom audience on Facebook, Google, or LinkedIn for precise, state-level ad targeting.
Pitching Services to California Businesses
65.9% of business to business services in California are rated 4 stars or higher by real customers — a prime segment for reputation management tools, review platforms, and any service that helps businesses maintain or grow their online presence statewide.
Sales teams targeting the Business to business services sector should treat California as a priority territory — high volume, geographically defined, and well worth dedicated campaigns.
Top Cities in California
List of Business to business services in California with Social Media Accounts
49.4% on LinkedIn — reflecting strong digital engagement across the state and readiness for regional social campaigns
Explore Related Business to business services by Location
Around 75.8% of Business to business services in California have an active website, reflecting strong digital maturity across the state and readiness for web-based outreach.
Data last updated March 13, 2026
75.8%
1,309 Business to business services in California that have a website
24.2%
418 Business to business services in California that do not have a website
Download sales qualified leads of Business to business services in the California
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
More than 1,138 Business to business services across California carry a 4-star or higher rating — reflecting strong service quality standards and solid review engagement statewide.
408
1-star rated Business to business services in California
108
2-star rated Business to business services in California
147
3-star rated Business to business services in California
242
4-star rated Business to business services in California
896
5-star rated Business to business services in California
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Business to business services are there in California?
There are 1,727 Business to business services in California as of the latest update. This makes California an active market for B2B outreach and lead generation in the Business to business services industry.
How many Business to business services in California have email addresses?
1,162 Business to business services in California have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Business to business services in California have phone numbers?
1,611 Business to business services in California include phone numbers. Of those, 1,112 also have email addresses, making them ideal for multi-channel outreach.
Which cities in California have the most Business to business services businesses?
The top cities by Business to business services count are Los Angeles (89), Irvine (64), San Diego (57). These markets represent the highest concentration of prospects and are strong targets for priority outreach and regional campaign planning.
Is this dataset suitable for statewide outreach to Business to business services in California?
Absolutely. The dataset covers 1,727 Business to business services businesses across California, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Business to business services in California?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Business to business services list for California?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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