19 Top startups in California for July 2025

We rank Hippocratic AI, Castile and MeetRecord in California along with 16 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. California is part of San Francisco Bay startup ecosystem which ranks #1 globally and #1 in North America.

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Best Startups in California for 2025

SB Score:492

Hippocratic AI develops safety-focused large language models with a focus on non-diagnostic, patient-facing applications. The majority of language models undergo pre-training using the common crawl of the Internet, which might contain inaccurate and deceptive information. In contrast, Hippocratic AI is significantly prioritizing the acquisition of evidence-based healthcare content through legal means, setting it apart from these language models.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

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SB Score:410

Castile is a Web3 gaming platform that promotes a revolutionary game model that enables users to earn more sustainably.

Industry:
Fintech
Subindustry:
Blockchain

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SB Score:320

MeetRecord empowers sales teams to capture valuable insights from video calls, enhancing coaching effectiveness and accelerating deal closures. By simplifying the recording and analysis of online meetings, the platform drives better outcomes, improves visibility, and ultimately boosts revenue.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

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4th

Loop
SB Score:296

Loop provides a hassle-free baby equipment rental service, enabling families to access high-quality gear for their little ones. With a diverse selection of essentials, Loop enhances travel and daily life, allowing parents to enjoy convenience without the burden of purchasing and storing items.

Industry:
Marketing & Sales
Subindustry:
Adtech

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SB Score:248

Bekonix empowers users to easily develop smart, connected products without the need for coding. From idea to market, this no-code platform simplifies the entire process, making it accessible for all.

Industry:
Software & Data
Subindustry:
Enterprise Technology

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SB Score:224

ZeSync Inc enables developers to easily create and implement secure authentication and user experiences for various applications. Their innovative technology ensures seamless access while prioritizing the protection of customer identities, making it simple for businesses to enhance security without compromising user convenience.

Industry:
Software & Data
Subindustry:
Apps

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SB Score:132

THE HYV is an e-commerce platform specializing in cutting-edge electronics. Offering a wide range of products, THE HYV enables customers to easily access and purchase the latest electronic gadgets. With a user-friendly interface, THE HYV aims to provide a seamless shopping experience for tech enthusiasts.

Industry:
Hardware & IoT
Subindustry:
Consumer Electronics

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SB Score:103

Font Keyboard iOS app offers a variety of stylish text options for iPhone users. Easily change fonts for chat, social media, and messaging with unique styles and emojis. Enhance your messages and stand out with this easy-to-use font changer.

Industry:
Edtech
Subindustry:
Education-Other

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SB Score:84

Soapbox Project is an innovative media platform that seamlessly connects information to social impact, empowering users to transform insights into actionable change. By eliminating barriers between knowledge and action, it fosters meaningful engagement and drives positive outcomes in communities.

Industry:
Software & Data
Subindustry:
Software and Data-Other

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SB Score:70

Circle's innovative security API combines identity and data protection in a single platform, enabling organizations to secure their apps and safeguard privacy. Our strong cultural values and leadership principles drive us to achieve this goal with passion and commitment.

Industry:
Edtech
Subindustry:
Education-Other

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Total amount:19

Top 7 Software & Data Startups in California for 2025

The top three Software & Data startups in California have raised more than USD 280M. California is part of San Francisco Bay startup ecosystem which ranks #1 globally for the Software & Data industry.
SB Score:492

Hippocratic AI develops safety-focused large language models with a focus on non-diagnostic, patient-facing applications. The majority of language models undergo pre-training using the common crawl of the Internet, which might contain inaccurate and deceptive information. In contrast, Hippocratic AI is significantly prioritizing the acquisition of evidence-based healthcare content through legal means, setting it apart from these language models.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

City Rank (California)

0

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Regional Rank (North America)

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Global Rank (WorldWide)

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SB Score:320

MeetRecord empowers sales teams to capture valuable insights from video calls, enhancing coaching effectiveness and accelerating deal closures. By simplifying the recording and analysis of online meetings, the platform drives better outcomes, improves visibility, and ultimately boosts revenue.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

City Rank (California)

0

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Regional Rank (North America)

0

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Global Rank (WorldWide)

0

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SB Score:248

Bekonix empowers users to easily develop smart, connected products without the need for coding. From idea to market, this no-code platform simplifies the entire process, making it accessible for all.

Industry:
Software & Data
Subindustry:
Enterprise Technology

City Rank (California)

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Regional Rank (North America)

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Total amount:7

Top 2 Fintech Startups in California for 2025

The top three Fintech startups in California have raised more than USD 8M. California is part of San Francisco Bay startup ecosystem which ranks #1 globally for the Fintech industry.
SB Score:410

Castile is a Web3 gaming platform that promotes a revolutionary game model that enables users to earn more sustainably.

Industry:
Fintech
Subindustry:
Blockchain

City Rank (California)

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SB Score:53

AppTech Payments Corp. is creating a secure and scalable Fintech platform to revolutionize commerce. Their modular design ensures flexibility and growth potential for the future of payments.

Industry:
Fintech
Subindustry:
Financial Services

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Total amount:2

Most Funded Startups in California for 2025

The top three most funded startups in California have raised total funding of more than USD 284M. Hippocratic AI has 48.29% more funding than Loop.
SB Score:492

Hippocratic AI develops safety-focused large language models with a focus on non-diagnostic, patient-facing applications. The majority of language models undergo pre-training using the common crawl of the Internet, which might contain inaccurate and deceptive information. In contrast, Hippocratic AI is significantly prioritizing the acquisition of evidence-based healthcare content through legal means, setting it apart from these language models.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

City Rank (California)

0

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Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:410

Castile is a Web3 gaming platform that promotes a revolutionary game model that enables users to earn more sustainably.

Industry:
Fintech
Subindustry:
Blockchain

City Rank (California)

0

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Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

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3rd

Loop
SB Score:296

Loop provides a hassle-free baby equipment rental service, enabling families to access high-quality gear for their little ones. With a diverse selection of essentials, Loop enhances travel and daily life, allowing parents to enjoy convenience without the burden of purchasing and storing items.

Industry:
Marketing & Sales
Subindustry:
Adtech

City Rank (California)

0

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Regional Rank (North America)

0

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Global Rank (WorldWide)

0

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Total amount:19

Top Hiring Startups in California by Employee Number

The top three hiring startups in California have an median employee size that is between [51-100]
SB Score:492

Hippocratic AI develops safety-focused large language models with a focus on non-diagnostic, patient-facing applications. The majority of language models undergo pre-training using the common crawl of the Internet, which might contain inaccurate and deceptive information. In contrast, Hippocratic AI is significantly prioritizing the acquisition of evidence-based healthcare content through legal means, setting it apart from these language models.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

City Rank (California)

0

View

Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:132

THE HYV is an e-commerce platform specializing in cutting-edge electronics. Offering a wide range of products, THE HYV enables customers to easily access and purchase the latest electronic gadgets. With a user-friendly interface, THE HYV aims to provide a seamless shopping experience for tech enthusiasts.

Industry:
Hardware & IoT
Subindustry:
Consumer Electronics

City Rank (California)

0

View

Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:320

MeetRecord empowers sales teams to capture valuable insights from video calls, enhancing coaching effectiveness and accelerating deal closures. By simplifying the recording and analysis of online meetings, the platform drives better outcomes, improves visibility, and ultimately boosts revenue.

Industry:
Software & Data
Subindustry:
Artificial Intelligence

City Rank (California)

0

View

Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

Browse
View full page

4th

Loop
SB Score:296

Loop provides a hassle-free baby equipment rental service, enabling families to access high-quality gear for their little ones. With a diverse selection of essentials, Loop enhances travel and daily life, allowing parents to enjoy convenience without the burden of purchasing and storing items.

Industry:
Marketing & Sales
Subindustry:
Adtech

City Rank (California)

0

View

Regional Rank (North America)

0

View

Global Rank (WorldWide)

0

Browse
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Total amount:19

Explore the Startup Ecosystem of California

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Top Cities for Startups in United States - Ranked by StartupBlink

StartupBlink ranks the startup ecosystems of more than 100 countries and 1,000 cities. Download our latest Global Startup Ecosystem Report.
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2025 National Rank CityGlobal RankTotal Score

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Quantity Score
Quality ScoreBusiness Score
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852.643
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315.515
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139.115
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6th
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1
128.476
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