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Series A Companies in Austin

Explore 128 series a startups based in Austin, United States. Access verified founder contact information and fundraising data.

Total Companies
128
Total Funding
$388.3M
Avg Funding
$15.5M
Industries
18

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Recently Funded Companies

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Cyber Security
$22.5M
raised

Nudge Security is a cybersecurity startup that combats cyber risks and threats faced by organizations through modern workforce.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$4.0M
raised

AI conversational voice and messaging agents for individuals, businesses, and developers.

Nov 2025
Series A

Founder Contacts

41,000+ verified contacts

$26.7M
raised

Routefusion is a financial infrastructure company that specializes in cross-border payments and remittances.

Oct 2025
Series A

Founder Contacts

41,000+ verified contacts

Information Technology
$12.0M
raised

QuoteWell is a digital-first platform that meets the demands of the contemporary insurance sector.

Oct 2025
Series A

Founder Contacts

41,000+ verified contacts

Financial Services
$16.5M
raised

Augment Markets is a pre-IPO marketplace that enables investors to buy and sell shares in private companies.

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$22.5M
raised

Hello Patient is an AI-powered patient engagement platform that automates calls and texts to improve efficiency and patient communication.

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$85.0M
raised

Augment provides an autonomous AI assistant platform to optimize logistics operations with emails, chats, and invoicing services.

Sep 2025
Series A

Founder Contacts

41,000+ verified contacts

Advertising
$16.1M
raised

Knit is an end-to-end insights platform that combines the power of quantitative, video, and artificial intelligence.

Jul 2025
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$28.0M
raised

Autonomize develops AI-powered copilot platforms to organize and summarize unstructured data for healthcare and life sciences professionals.

Jun 2025
Series A

Founder Contacts

41,000+ verified contacts

Cyber Security
$9.0M
raised

Clarity Security is an IGA platform that eliminate the need for employees to become SMEs in every facet of a company's tech stack.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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College Recruiting
$5.0M
raised

Flo Recruit connects the legal talent market with our suite of legal recruiting solutions for legal employers, law schools, and talent.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

$6.3M
raised

emptyvessel is a gaming community that helps in crafting the new horizons of gaming.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$13.0M
raised

QbDVision is a biopharma company that offers a platform designed specifically for biotech products, teams, and processes.

May 2025
Series A

Founder Contacts

41,000+ verified contacts

Cloud Data Services
$10.0M
raised

NetRise provides a cloud based platform for detecting, analyzing, and securing firmware and software in the supply chain ecosystem.

Apr 2025
Series A

Founder Contacts

41,000+ verified contacts

Biotechnology
$19.0M
raised

Phantom Neuro develops muscle-machine interfaces for robotic limb rehabilitation solutions.

Apr 2025
Series A

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Artificial Intelligence (AI)
$17.5M
raised

GetReal Security is a cybersecurity leader specializing in the detection and mitigation of threats posed by malicious generative AI content.

Mar 2025
Series A

Founder Contacts

41,000+ verified contacts

Marketing
$5.5M
raised

Built for the new generation of real estate agents.

Feb 2025
Series A

Founder Contacts

41,000+ verified contacts

Banking

Scalable Web 3 Service & Infrastructure Provider | Blockchain Technology Solutions for Your Business on SPYDRA.

Feb 2025
Series A

Founder Contacts

41,000+ verified contacts

Air Transportation
$2.0M
raised

Aviation Platform, Sports Technology, Wellness, Sponsorship, Sustainability, Logistics, Travel

Feb 2025
Series A

Founder Contacts

41,000+ verified contacts

$5.0M
raised

Degree Analytics is a behavioral analytics company providing facility operations and early alert solutions for educational institutions.

Jan 2025
Series A

Founder Contacts

41,000+ verified contacts

Ready to Reach These Founders?

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41,000+ verified emails
Unlimited exports
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Commercial
$12.0M
raised

Bedrock Energy develops drilling technology and advanced subsurface simulation software to enable geothermal heating and cooling.

Jan 2025
Series A

Founder Contacts

41,000+ verified contacts

Information Services
$9.8M
raised

Jome is an AI-powered marketplace to find, compare, and buy new construction homes.

Dec 2024
Series A

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)
$23.9M
raised

Real AI transformation, accelerated.

Dec 2024
Series A

Founder Contacts

41,000+ verified contacts

Manufacturing
$10.0M
raised

enSights provides a centralized picture of the status and requirements of your renewable energy assets.

Dec 2024
Series A

Founder Contacts

41,000+ verified contacts

Computer
$7.0M
raised

DefectDojo is the engine that powers DevSecOps, offering an open, scalable platform that connects security strategy to implementation.

Sep 2024
Series A

Founder Contacts

41,000+ verified contacts

Showing 26 to 50 of 128 companies

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128 Recently Funded Series A Startups in Austin (October 2026) — Page 2 | VCBacked