Top Sunnyvale, CA Startups (10,000+)

At Arch Systems, we empower discrete manufacturing facilities with deep data insights that enable optimal efficiency, precise KPIs, and proactive decision-making. We work with leading manufacturers to integrate and optimize their data for actionable intelligence, fueling productivity and operational excellence.

Red Canary is the leading security ally enabling every organization to make its greatest impact without fear of cyber-attack. The company provides outcome-focused solutions for security operations teams, who rely on Red Canary to analyze and respond to endpoint telemetry, manage alerts across the network, and provide cloud environment runtime threat detection. With Red Canary, security teams can make a...

Convention Data Services (CDS) is the trusted partner in the live events industry for conference event registration, business intelligence, and lead management servicing top show organizers worldwide. Headquartered in Bourne, MA (Cape Cod), CDS has been providing customized applications and support services for more than 30 years.

Here at Chapter, we aim to help seniors not only navigate the complexities of Medicare, but also to transform the way seniors transition into and experience retirement. This is not easy, and no one else has succeeded at this endeavor. For us to achieve this mission, we have to have a deeply shared understanding of who we are and who...

Here at Signpost, we’re passionate about helping local businesses thrive.  Our mission is to empower small to medium-sized enterprises, of all industry-types, with the resources needed to connect with more customers and drive more revenue.  We provide unparalleled live receptionist and online chat support at affordable rates so that our clients, nationwide, are empowered to offer optimal service and support to...

BombBomb helps GTM leaders build stronger client relationships with secure, easy-to-use video messaging. Our platform delivers personalized video messages that cut through the noise, making it the trusted choice for teams who value engagement and results, backed by dedicated support and enterprise scalability.

Computer Projects of Illinois, Inc. (CPI), is a privately held corporation that delivers market-leading software solutions to the law enforcement industry. CPI develops & maintains many different best-in-class, mission-critical criminal justice solutions to law enforcement & public safety agencies around the world with their OpenFox® Product Suite.

Work & Co creates digital tools and experiences that drive impact. With offices in the U.S., Europe, and South America, Work & Co is a trusted partner to the world’s most influential brands — Apple, Google, Harley-Davidson, Gatorade, Pfizer, Obama Foundation, Steve Jobs Archive — to lead digital transformation strategies and launch websites, mobile apps, e-commerce platforms, AI tools, and...

Invoice Home is a billing and invoicing service for small businesses and freelancers seeking to grow their business or start a new one! We offer simplistic services and tools with over 100 customizable templates, where you can add your business logo and signature. We offer a desktop version for behind your screens while at home or in your office but...

We’re tackling one of the most impactful ways to improve health in the US: fixing employee health benefits. Health insurance keeps 157 million US employees healthy, yet it’s too complex, confusing, and costly. We envision a world where access to health benefits is no longer a barrier to health, it's an enabler — the way it’s meant to be.

Mastery is the World’s First Lovable Transportation Management System™ (TMS) built to support the complex world of logistics and supply chain. Mastery brings to market MasterMind™, a cloud-based SaaS technology solution for large complex organizations, providing interconnected automation, visibility, and productivity across their supply chains.

Kalderos is a data infrastructure and analytics company that’s solving challenges around drug discounts in the U.S. healthcare system. Through platform technology and big data, our team is delivering smart solutions that enable healthcare stakeholders to collaborate with greater transparency and trust. We’re passionate about our mission to take on the most stubborn challenges in healthcare. We also know that...

Pangea is a digital money transfer platform that makes sending money abroad simple, reliable, and cost-effective. Founded in 2012 and based in Chicago, we’ve helped millions of people send money securely and efficiently, empowering financial freedom across borders. We serve a global customer base with a mobile-first platform that offers low fees, competitive exchange rates, and fast*, secure delivery. Our work...

Bitnomial is building the next generation of U.S. derivatives infrastructure. We are a regulated exchange and clearinghouse offering bitcoin futures and options under full oversight of the CFTC. By combining the transparency and safeguards of traditional finance with the efficiency of digital assets, Bitnomial brings institutional trust and accessibility to crypto-native markets. We operate as a Designated Contract Market (DCM), Derivatives...

The average consumer spends 70% of their time outside of the home, and thanks to the rapid proliferation of digital displays in cities, on roads, and in venues around the world, Digital Out of Home is one of the fastest growing media channels. Place Exchange is the first and only true programmatic platform for Out of Home (OOH) and Place-Based...

Physician-founded and led, Kyruus Health delivers the industry-defining care access platform that helps organizations connect people with the care that is right for them. Our award-winning technology transforms the way payer and provider organizations create connections across their complex datasets and disparate systems—to vastly improve the patient and provider experience, and ensure healthcare works better for everyone.

UniversalAGI is automating physical systems engineering across the entire product lifecycle with artificial intelligence.

Cloud9 Esports is the premier esports organization in the world. Fielding twelve professional teams in eleven different games, Cloud9’s reach is unparalleled – generating more viewer hours than cable networks like CNN or ESPN. In 2017 Nielson recognized Cloud9 as the most recognized esports brand in the US and UK. Cloud9 is one of two organizations globally to own franchises...

We're a global leader in active nutrition and better-for-you performance beverages, known and trusted by millions of active individuals and people looking to optimize their performance in all aspects of life. The company’s portfolio includes industry-leading sports nutrition brands: Cellucor®, C4 Energy®, and XTEND®. Our dedication to performance and holistic wellness extends far past our family of brands, and into...

Mattress buying made easy with lowest price and comfort guarantee. Compare brands, costs & reviews. Buy online, at your local store or call 1-877-384-2903. Shop spring and memory foam mattresses and mattress sets from Simmons Beautyrest, Serta, Hampton & Rhodes and YuMe - in pillow top, plush or firm comfort and twin, twin XL, double, queen, king and California king...