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Series A Companies in Sunnyvale

Explore 33 series a startups based in Sunnyvale, United States. Access verified founder contact information and fundraising data.

Total Companies
33
Total Funding
$574.2M
Avg Funding
$23.0M
Industries
16

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Analytics
$23.0M
raised

Euno provides a metadata management platform that automates data governance and enhances AI readiness for analytics.

Sep 2026
Series A

Founder Contacts

41,000+ verified contacts

Health Care
$20.0M
raised

MaxQ Medical is a medical device manufacturing company that provides prostate care with all-in-one imaging and targeted HIFU therapy system.

Aug 2026
Series A

Founder Contacts

41,000+ verified contacts

$13.0M
raised

Discern Security helps organizations assess, prioritize, and remediate cybersecurity risks across enterprise environments.

Jul 2026
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$64.0M
raised

Straiker is a software company that develops cybersecurity and AI applications via testing to identify threats and strengthen protection.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$20.0M
raised

Sekai is an AI-powered interactive content platform that enables users to create, play, remix, and share mini-apps without coding.

Jun 2026
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Aerospace
$100.0M
raised

Scout AI develops artificial intelligence systems for defense robotics, focusing on enabling autonomous behavior across unmanned platforms.

Apr 2026
Series A

Founder Contacts

41,000+ verified contacts

Cyber Security
$16.5M
raised

BlueFlag Security focus on penetration testing, application security, and risk assessment for organizations.

Mar 2026
Series A

Founder Contacts

41,000+ verified contacts

Cloud Management
$42.0M
raised

RapidFort provides software supply chain security solutions for identifying and reducing vulnerabilities in containerized applications.

Feb 2026
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$25.0M
raised

Tigris is an S3-compatible, globally distributed object storage service that is purpose-built for AI.

Oct 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)

The AIRamp Agentic SaaS platform is the future of secure AI computing and it's based upon Tensor's patented pattern-of-life analysis (PoLA).

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$30.0M
raised

Recall Labs is building new digital experiences by focusing on user privacy, transparency, and decentralization.

Mar 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$18.2M
raised

ANAFLASH is a data-centric processor developer that develops neuromorphic processors for smart edge devices.

Nov 2024
Series A

Founder Contacts

41,000+ verified contacts

SaaS
$6.0M
raised

Secure and frictionless passwordless access for frontline workers and shared devices

Oct 2024
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$10.0M
raised

MiLaboratories is a biotech company developing leading software platform for immune repertoire profiling

Oct 2024
Series A

Founder Contacts

41,000+ verified contacts

Analytics
$47.0M
raised

DataPelago is a software development company that offer big data analytics solutions.

Oct 2024
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Animal Feed
$18.0M
raised

NovoNutrients is working to turn waste CO2 into high-value, low-cost proteins and oils for aquaculture and beyond.

Jul 2024
Series A

Founder Contacts

41,000+ verified contacts

Apps
$20.0M
raised

ORA is a protocol designed to enable decentralized artificial intelligence and computing on the Ethereum blockchain

Jun 2024
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$6.7M
raised

Aperture Finance provides a decentralized finance platform to streamline complex DeFi operations.

May 2024
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$20.0M
raised

Battery safety, observability, and predictability powered by Chemix's industry-first proprietary foundation model.

Apr 2024
Series A

Founder Contacts

41,000+ verified contacts

$40.0M
raised

Rubedo Life Sciences focuses on developing medicines that target the specific cells responsible for aging, known as pathologic cells.

Apr 2024
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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$3.0M
raised

Iris&Romeo is an online retailer specializing in skincare, makeup, cosmetics, health, beauty products, and accessories.

Dec 2023
Series A

Founder Contacts

41,000+ verified contacts

Business Development
$6.8M
raised

Mulberri is the first business insurance solution built for PEOs and brokers.

Dec 2023
Series A

Founder Contacts

41,000+ verified contacts

Automotive
$10.3M
raised

Numem is a leading provider of advanced memory products based on MRAM/ReRAM.

Sep 2023
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$1.1M
raised

QuantumCyte is a technology platform company developing automated microdissection solutions for molecular pathology.

Aug 2023
Series A

Founder Contacts

41,000+ verified contacts

Electric Vehicle
$13.6M
raised

Pebble is a electric vehicle manufacturing startup.

Jun 2023
Series A

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 33 companies

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