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Series A Companies in San Jose

Explore 40 series a startups based in San Jose, United States. Access verified founder contact information and fundraising data.

Total Companies
40
Total Funding
$1.2B
Avg Funding
$48.0M
Industries
19

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Automotive
$26.5M
raised

Aviva Links is a digital platform that connects users with services and enables information management and communication.

Sep 2021
Series A

Founder Contacts

30,000+ verified contacts

Cyber Security
$15.0M
raised

DeepFactor enables developers to ship secure code without sacrificing productivity by observing application telemetry events.

Sep 2021
Series A

Founder Contacts

30,000+ verified contacts

Blockchain
$5.0M
raised

Bonumbit integrates blockchain with e-commerce to enhance digital marketplaces.

Aug 2024
Series A

Founder Contacts

30,000+ verified contacts

$2.2M
raised

AI FOR PET provides AI pet solution to identify a pet's abnormal clinical sign with 95% accuracy by photo analysis.

Aug 2022
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$9.5M
raised

Launchable is an intelligence platform layer for all software testing that shortens wait times for testing, speeds up.

Jul 2021
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Aerospace
$20.0M
raised

B GARAGE is an autonomous drone and service company for warehouse inventory management.

Jun 2023
Series A

Founder Contacts

30,000+ verified contacts

Digital Media
$3.8M
raised

The Miilk is a tech and economy information media startup providing cross-border media, business, and investment platforms.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$60.0M
raised

Tessera Labs is an AI platform that delivers governed execution across ERP, CRM, HCM, and finance landscapes.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

Biotechnology
$126K
raised

VitroLabs develops a platform that manufactures real leather using stem cell-based technologies.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

$10.0M
raised

Relay Robotics is a supplier of simple, sophisticated, autonomous service robots that work with humans safely, securely, reliably.

May 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$700.0M
raised

Hark is a genAI company that offers a platform to develop personalized AI systems integrating software and hardware.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

Content Creators
$23.0M
raised

Wirestock develops a creator marketplace and data infrastructure platform focused on licensing multimedia content for digital distribution.

May 2026
Series A

Founder Contacts

30,000+ verified contacts

Enterprise Software

Mesh is a social performance management platform for today's workforce.

Apr 2022
Series A

Founder Contacts

30,000+ verified contacts

Agentic AI
$125.0M
raised

Kai is an agentic AI platform that executes cybersecurity tasks, integrating multiple security processes into a single workflow.

Mar 2026
Series A

Founder Contacts

30,000+ verified contacts

Analytics
$25.0M
raised

Aporia is an AI Control Platform.

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Artificial Intelligence (AI)
$27.0M
raised

GoLinks is a company that provides tools for creating and managing internal short links for workplace knowledge access.

Feb 2022
Series A

Founder Contacts

30,000+ verified contacts

Accounting
$10.0M
raised

Olarry provides comprehensive tax services.

Aug 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$20.0M
raised

Theom provides an AI-native data operations center platform to discover, track, and protect enterprise data in cloud environments.

May 2025
Series A

Founder Contacts

30,000+ verified contacts

Productivity Tools
$10.0M
raised

Cy4Data Labs develops cutting-edge answers to practical problems.

Apr 2025
Series A

Founder Contacts

30,000+ verified contacts

Construction
$15.5M
raised

Lumber is an automated payroll, time-tracking, accounts payable, compliance, and onboarding platform for the construction industry.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

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30,000+ verified emails
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Energy
$50.0M
raised

Tandem PV provides a unique opportunity for solar to reach new heights.

Mar 2025
Series A

Founder Contacts

30,000+ verified contacts

Agriculture
$15.0M
raised

Bonsai Robotics provides vision-based automation solutions for off-road vehicles, such as agricultural machines.

Jan 2025
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$17.0M
raised

Aviz Networks is an AI-driven networking solutions company addressing data center demands and transforming the networking software stack.

Nov 2024
Series A

Founder Contacts

30,000+ verified contacts

Cloud Computing
$1.2M
raised

Aarna Networks solves enterprise edge and private 5G management complexity through zero-touch edge orchestration at scale.

Sep 2024
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$9.0M
raised

Chorology is an innovator in AI-based compliance and security posture management, setting new standards in data security, trust and safety

Jul 2024
Series A

Founder Contacts

30,000+ verified contacts

Showing 1 to 25 of 40 companies

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