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Series B Companies in California

Explore 889 series b startups based in California, United States. Access verified founder contact information and fundraising data.

Total Companies
889
Total Funding
$2.1B
Avg Funding
$82.1M
Industries
14

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Human Resources
$40.0M
raised

Paraform is an sgentic hiring platform that connects hiring teams with specialized recruiters to streamline the hiring process.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

$150.0M
raised

Latigo Biotherapeutics is a clinical-stage biotechnology company that develops novel, non-opioid therapies for chronic pain.

Mar 2025
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Ramen VR is transforming game development with XR and AI tools and is also known for creating the bestselling VR game “Zenith: Nexus”.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$45.0M
raised

Unnatural Products is a biotech company that focuses on unlocking macrocyclic peptides to create drug therapies.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

AI Infrastructure
$25.0M
raised

TruEra provides AI quality management solutions that test, optimize, and monitor machine learning models.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$113.4M
raised

Alif Semiconductor develops AI-enabled microcontrollers and embedded processors for edge computing, IoT, automotive, industrial devices.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Consumer

Fitbod allows users to maximize the use of indoor gym equipment and confidence to train effectively for strength.

Mar 2023
Series B

Founder Contacts

30,000+ verified contacts

Communities

Tripalink is a residential brand for student and working professionals driven by technologies.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Agentic AI
$350.0M
raised

Adept AI is a machine learning research platform that develops AI systems that enable human-computer collaboration.

Mar 2023
Series B

Founder Contacts

30,000+ verified contacts

Logistics

Dray Alliance is a trucking industry with a technology platform that makes deliveries to warehouses simple, predictable, and transparent.

Mar 2024
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Food and Beverage

Shef is a homemade food marketplace that helps cooks make an income by cooking and selling food to their communities.

Mar 2023
Series B

Founder Contacts

30,000+ verified contacts

Agentic AI

Rox leverages AI agents to enhance sales productivity, providing actionable insights that help close deals.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

$20.0M
raised

Amara Organic Foods is a food technology company that offers families the benefits of fresh homemade goods.

Mar 2024
Series B

Founder Contacts

30,000+ verified contacts

$20.0M
raised

Emotive is a conversational SMS platform for e-commerce.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

Advertising Platforms
$40.0M
raised

Metadata eliminates manual and repetitive work for b2b marketers so they can focus on strategy and creativity.

Mar 2022
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$80.0M
raised

Juicebox provides an AI platform for talent sourcing, recruiting, and engagement.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$500.0M
raised

Nexthop AI develops networking infrastructure to support artificial intelligence workloads in large-scale cloud computing environments.

Mar 2026
Series B

Founder Contacts

30,000+ verified contacts

Agentic AI
$32.0M
raised

Enboarder sits above the HR & IT stack to orchestrate guided, cross-functional workflows that improve retention & drive productivity.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

Digital Entertainment
$50.0M
raised

Light Field Lab is a breakthrough technology startup that builds an innovative holographic ecosystem.

Feb 2023
Series B

Founder Contacts

30,000+ verified contacts

Analytics
$60.0M
raised

A Data Activation and Reverse ETL platform that delivers trusted data and audiences from your data warehouse into 150+ operational tools.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Biotechnology
$40.0M
raised

IgGenix is a biotechnology company.

Feb 2023
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$150.0M
raised

Goodfire is an AI research lab using interpretability to turn AI into something that can be understood, debugged, and shaped like software

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$26.3M
raised

Forerunner is an AI-powered geospatial platform that assists governments in updating their operations and enhancing community resilience.

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$270.0M
raised

Bedrock Robotics enables the construction sector to grow at the rate that modern civilization requires.

Feb 2026
Series B

Founder Contacts

30,000+ verified contacts

Agentic AI
$40.0M
raised

Novi is the data infrastructure platform that helps CPG brands get their products recommended in AI commerce.

Feb 2022
Series B

Founder Contacts

30,000+ verified contacts

Showing 326 to 350 of 889 companies

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889 Recently Funded Series B Startups in California (August 2026) — Page 14 | VCBacked