Top Tech Companies in San Francisco Bay Area, CA (10,000+)

We make connectivity easy. Megaport is changing the way people, enterprises, and service providers interconnect globally. Our Software Defined Network (SDN) connects 850+ enabled data centres in 25+ countries across North America, Asia Pacific, and Europe. We enable customers with fast, flexible, secure and on-demand connectivity to leading cloud, network, and managed service providers. Our Network as a Service solution...

Atomic Semi is building a small, fast semiconductor fab. We’ll build the tools ourselves then quickly push them to more advanced geometries. We’re building a small team of exceptional, hands-on engineers to make this happen.

NexHealth’s mission is to accelerate innovation in healthcare by connecting patients, providers, and developers. We’re building the infrastructure layer for modern healthcare, connecting thousands of fragmented, on-premise, and closed EHR systems into a single, modern platform that powers software, APIs, payments, and patient experiences across the ecosystem.

We're building the operating system for independent doctors. Our mission is to put their business on autopilot so they can focus on providing the best care for their patients.

Essel specializes in ensuring your projects success by managing the ideal outcome in 3 key areas: Workforce Augmentation: For the AEC & Emergency Response sectors - we make sure you have the workforce to execute on your project. Whether it be high volume environmental technicians or subject matter experts - we have the resources to provide the workforce that will...

Greenberg Traurig, LLP has more than 2650 attorneys in 45 locations in the United States, Europe and the Middle East, Latin America, and Asia. The firm is a 2022 BTI “Highly Recommended Law Firm” for superior client service and is consistently among the top firms on the Am Law Global 100 and NLJ 250. Greenberg Traurig is Mansfield Rule 6.0...

PromptQL is an enterprise AI company building a platform that helps organizations use natural language to analyze data, understand operations, and automate work with greater accuracy and trust. Founded by the team behind Hasura, the company focuses on making AI useful in real business environments where data is fragmented across systems and context matters. PromptQL connects AI to business logic,...

Point One Navigation provides Precise Location as a Service. Our offering is tailored for autonomous systems including self driving vehicles, commercial drones and other robotic applications where robust and high integrity localization is required.

Speak is a language learning app that sets users on the path to fluency with the world’s most advanced AI tutor. Built on the core learning philosophy of getting users speaking out loud as much as possible, Speak's AI language-learning experience encourages dynamic two-way dialogue through personalized content and real-time speech recognition. Speak was founded by Connor Zwick and Andrew Hsu...

Socket is a cybersecurity platform that protects companies from software supply chain attacks. Companies use Socket to protect their software applications and critical services from malware and security threats originating in open source code.

Brex is all-in-one finance for growing businesses. We help companies spend, save, and earn smarter—and take every dollar further—by doing more than a bank, bookkeeping, or reward program could ever do alone. After completing the Y Combinator accelerator program in 2017, Brex has grown to over 600 employees and raised over US $940 million in venture capital. Learn more at...

At Diamond Foundry, our mission is to create the future of diamond. We developed proprietary reactor technology capable of forming plasma as hot as the sun at unprecedented density to produce diamond at mining scale. In our zero-emission foundry, we sustainably create diamond for the jewelry and semiconductor industries. Our VRAI brand brings iconic innovation in diamond jewelry direct to...

Rely’s human care navigators oversee AI-powered agents that guide patients through every step of their journey — ensuring no one slips through the cracks and every interaction feels personal, proactive, and supported.

Prophecy.io is the only low-code data engineering platform. Prophecy democratizes the development and deployment of high-quality data pipelines, uniquely combining visual development with agile software engineering best practices. The developed code is open source and is targeted at Apache Spark & Apache Airflow. Prophecy is headquartered in Silicon Valley.

Ricoh USA is an information management and digital services company connecting technology, processes, and people. As part of a global leader, we create competitive advantage for over 1.4 million businesses and solve problems for companies large and small. Every day our more than 90,000 global employees serve a vast array of industries designing and optimizing end-to-end business solutions. At the...

Bretton is the AI agent platform for financial crime compliance. OCC, Fed and FDIC regulated banks use Bretton agents to automate AML, Sanction and KYC reviews with unparalleled efficiency. Bretton has pioneered AI use in financial services with its proprietary Trust Infrastructure — a system of model validation, governance and auditability guardrails that enables AI use in key regulated workflows....

Additive builds tools that help tax professionals with their most repetitive tasks, so that they can focus on creating value for their clients.

Build your AI growth engine. AirOps lets you easily build and scale AI workflows to crush your growth targets. Build with 40+ AI models, retrieval, and data sources or launch one of our proven playbooks.

Standard Fleet’s mission is to build the best software for electric fleet businesses to automate workflows, secure vehicles, and scale operations. With our dashboard applications and APIs, we can integrate insights and controls that ultimately save our users time and money. We specialize in Tesla and internet-connected EVs. Our team is backed by top Silicon Valley investors and was founded by...

WorldQuant is a global quantitative asset management firm with over $7 billion in assets under management. Founded in 2007 by Igor Tulchinsky with the belief that talent is global, but opportunity is not, WorldQuant has more than 1,000 employees spread among 26 global offices. WorldQuant seeks to get to the future faster, guided by the principle that there are an...