As the world’s tech powerhouse, Silicon Valley embodies more than a geographic location. It’s the amalgamation of some of our most powerful ideas, carving its name into the interior of our global economy. The region has planted some of the most profitable seeds of intellect and transformation we’ve ever seen. Since the ascent of the Hewlett Packard Enterprise, widely regarded as the “birth of Silicon Valley,” the area's population has grown tremendously. Today, millions of people call the region home, as tech companies continue to monopolize on the area’s overwhelming brainpower.
Spanning the southern portion of the San Francisco Bay Area, cities in Silicon Valley encompass many of the world’s tech leaders. While Cupertino houses Apple’s headquarters, Mountain View boasts Googleplex. In Redwood City, Oracle and Box lead the competition, while San Jose plays host to tech giants like Cisco and Adobe. And as new startups continue to multiply, the region will add more names to its long list of world-renowned tech residents.
The aforementioned tech leviathans are already very well known, so we did some research and put together a list of tech companies in Silicon Valley you may not know, but definitely should. These companies are headquartered in Silicon Valley and span nearly every industry. From developing revolutionary AI to crafting advanced software, these Silicon Valley tech companies are strengthening the region’s resources, one groundbreaking innovation at a time.
Top Silicon Valley Tech Companies You Should Know
- OpenAI
- Anthropic
- Figure AI
- Thinking Machines Lab
- Nuro
- Tempus
- Zoox
- Wing
- ThoughtSpot
- Navan
- Carta
- Cohesity
- GRAIL
- Upwork
- Poshmark
Top Silicon Valley Companies to Know
Industry: Artificial Intelligence
Location: San Fransisco, California
What they do: In the past few years, OpenAI has become one of the most known technology companies. Founded in 2015, OpenAI is responsible for developing ChatGPT and the corresponding large language models that power it. More recently, the company has begun expanding into other sectors including launching a coding assistant, manufacturing an AI wearable and developing a custom AI chip.
Industry: Artificial Intelligence
Location: San Fransisco, California
What they do: Founded by former OpenAI executives, Anthropic is the AI company behind the Claude chatbot and its underlying Claude LLMs. Similar to other platforms, Claude can interpret language and respond to queries in contextually relevant manner. However, Anthropic bills its products as more trustworthy than ChatGPT thanks to its use of so-called “constitutional AI,” where it combines supervised and reinforcement learning training methods to build an ethical framework into its chatbot’s logic. Launched in 2021, Anthropic has quickly become one of the leading AI labs thanks releases of tools and models like Claude Code and its specialized cybersecurity models — Mythos and Fable 5.
Industry: Robotics and Artificial Intelligence
Location: Sunnyvale, California
What they do: Figure AI builds general-purpose humanoid robots, advancing through its Figure series models alongside Helix, a vision-language-action AI model. The Figure 03 model integrates tactile sensors and computer vision to handle industrial assembly and logistics, including automotive deployments with partners like BMW. The company manufactures these units at its dedicated BotQ facility, using existing humanoids to automate production.
Industry: Artificial Intelligence
Location: San Fransisco, California
What they do: Thinking Machines Lab, founded by former OpenAI CTO Mira Murati, develops AI models and developer tools that enable customization and efficiency. The company released Inkling, an open-weight AI model designed for versatile performance across different media while balancing cost and capability. It also offers Tinker, an API that uses Low-Rank Adaptation techniques to let developers fine-tune AI models with reduced computational resources, serving customers like hedge fund Bridgewater Associates on specialized tasks.
Industry: Artificial Intelligence
Location: Palo Alto, California
What they do: Safe Superintelligence Inc. (SSI), an AI research firm founded by former OpenAI chief scientist Ilya Sutskever, develops artificial superintelligence outside commercial market pressures. The company builds safe, advanced systems by focusing exclusively on pure engineering and research goals. With $6 billion in funding, SSI has partnered with NVIDIA to expand its computational infrastructure and speed up research.
Industry: Artificial Intelligence and Analytics
Location: Mountain View, California
What they do: ThoughtSpot operates a business intelligence platform that enables enterprise teams to analyze complex data sets using natural language queries. The platform uses specialized automated tools — including Spotter AI analyst, SpotterModel, SpotterViz, and SpotterCode — to execute data modeling, visualization and code generation. ThoughtSpot’s capabilities automate exploratory data analysis while enforcing centralized governance rules to maintain reporting accuracy.
Industry: Cloud and AI Infrastructure
Location: Mountain View, California
What they do: Workato provides an enterprise integration platform that connects disparate software applications, databases and operational workflows. The platform applies artificial intelligence to interpret multi-step business logic and execute cross-system tasks automatically. Workato’s platform is used by both technical departments and line-of-business teams use the software to build, monitor and govern automated processes across organizations.
Industry: Cloud and AI Infrastructure
Location: San Jose, California
What they do: NetApp provides cloud data services and intelligent data infrastructure that help organizations manage applications and data across hybrid multicloud environments. The company unifies data across AI infrastructure, enabling enterprises to simplify data management, optimize AI pipelines and accelerate digital transformation. NetApp’s hyper-converged infrastructure offerings feature dedicated storage nodes designed to support modern workloads. NetApp serves global organizations seeking to build scalable, secure data architectures for generative AI and cloud-native applications.
Industry: Artificial Intelligence and IT
Location: Redwood City, California
What they do: BigPanda provides an agentic AI platform for IT operations that automates detection, triage and incident resolution. The platform uses machine learning and generative AI to correlate alerts and data across IT environments, helping IT and DevOps teams reduce downtime and operational costs. BigPanda’s customers include Cisco, Turner Broadcasting, News Corp, Autodesk and Shutterfly.
Industry: HR Tech
Location: San Francisco, California
What they do: WorkWhile connects businesses with hourly workers through its AI-powered labor platform. The company uses machine learning to match certified, background-checked talent with on-demand and permanent roles across various industries — including for warehousing, manufacturing and hospitality. To streamline operations, WorkWhile’s platform also provides businesses with real-time workforce management tools.
Industry: IT
Location: Palo Alto, California
What they do: Plume is a cloud-based WiFi services platform for Internet Service Providers (ISP) that uses AI to monitor networks, identify issues in real-time and resolve subscriber problems. The company’s cloud-managed, is a hardware-agnostic solution and enables ISPs to deliver WiFi services across residential, small business and multi-dwelling unit properties.
Industry: Aerospace, Robotics, E-Commerce
Location: Palo Alto, California
What they do: Wing is an on-demand drone delivery service and platforms company. The delivery service can deliver hundreds of products, like coffee, pharmacy items or food, to a user via Wing’s fleet of drones. Wing has expanded significantly through partnerships with Walmart, bringing drone delivery to various U.S. markets. As a subsidiary of Alphabet Inc., Wing develops both delivery systems and unmanned traffic management technology that enables safe, scalable drone operations in urban and suburban areas.
Industry: Fintech
Location: San Mateo, California
What they do: Achieve operates a digital personal finance platform that combines consumer lending with structured debt resolution. The company delivers unsecured loans, mortgage products and debt settlement through brands like Freedom Debt Relief, Freedom Plus and Lendage. To complement these lending and settlement operations, Achieve also supplies budgeting tools and educational resources through bills.com.
Industry: Artificial Intelligence and IoT
Location: Palo Alto, California
What they do: Nauto is an AI-powered fleet safety platform that predicts and prevents collisions in real time using computer vision and machine learning. The platform analyzes video data to identify risky driving behaviors, triggering in-vehicle alerts that coach drivers before high-risk events occur. Nauto’s technology reduces distracted driving and tailgating while providing fleet managers with transparency and drivers with privacy protections.
Industry: Artificial Intelligence Infrastructure
Location: San Jose, California
What they do: Couchbase operates an enterprise database platform that combines NoSQL flexibility with SQL querying capabilities for cloud, mobile and edge environments. Its in-memory architecture processes real-time transactional data while scaling dynamically across varied operational workloads. Through its AI Data Plane extension, Couchbase manages context memory and data retrieval infrastructure for artificial intelligence applications.
Industry: Martech
Location: Burlingame, California
What they do: AppLovin builds artificial intelligence-powered advertising technology that helps mobile game developers and consumer brands reach billions of global users. The company operates a comprehensive platform enabling developers to monetize and grow their games through tools for ad quality monitoring and performance analytics.
Industry: Artificial Intelligence and Fintech
Location: San Jose, California
What they do: AppZen builds autonomous AI agents for finance teams. Its platform automates manual processes such as accounts payable and expense management, while simultaneously combining machine learning and semantic analysis to process invoices, detect fraud and enforce compliance policies. AppZen serves customers including Amazon and Salesforce, helping organizations streamline processes and ensure compliance.
Industry: Software
Location: Redwood City, California
What they do: Rundoo provides an AI-powered ERP platform for independent supply stores in industries including paint, farm, lawn and lumber. Operating in over 500 stores across the U.S. and Canada, Rundoo combines real-time inventory tracking, vendor integrations and AI-driven capabilities — including automated order generation and pricing analysis — to help store owners streamline operations and improve margins.
Industry: Healthtech and Artificial Intelligence
Location: Menlo Park, California
What they do: GRAIL develops blood tests that aim to detect cancer at earlier stages than traditional techniques. The company uses intelligent models, from vast amounts of tumor genome data, to identify clinically actionable ways to detect cancer at earlier stages. By identifying a wider range of cancers at early stages, GRAIL hopes to increase cancer survival rates.
Industry: Travel Tech
Location: Palo Alto, California
What they do: Adara operates a data exchange platform that connects travel brands and destinations with real-time traveler insights from global partners. The platform aggregates more than 24 billion data elements and 1.7 billion digital identities across 100 countries to deliver consumer intelligence and predictive analytics. Adara helps travel companies and destination marketing organizations drive customer engagement and make data-driven decisions through measurement tools built on a travel data co-op model.
Industry: Artificial Intelligence
Location: Mountain View, California.
What they do: H2O.ai converges generative and predictive AI through its H2O AI Cloud platform, enabling enterprises and public sector agencies to develop purpose-built generative AI applications on private data. The company’s open-source machine learning platform powers automated machine learning and model development, while H2O Driverless AI accelerates data science workflows through automatic feature engineering and explainability. H2O.ai serves more than 20,000 organizations across industries, including customers like Commonwealth Bank of Australia and AT&T.
Industry: E-Commerce
Location: Redwood City, California
What they do: Poshmark is a social commerce platform that enables people to buy and sell fashion items through a community-driven marketplace. It’s mobile-first social shopping experience enables sellers curate and share personal style, while buyers discover items through social features including live shopping and community engagement. Poshmark handles logistics through a simplified shipping model and provides authentication services for high-value items.
Industry: Aerospace and Robotics
Location: San Mateo, California
What they do: Skydio manufactures autonomous drones equipped with obstacle avoidance technology for defense, public safety and industrial inspection. Its core hardware lineup includes the X10 and X10D flight systems alongside the Dock for X10, which automates remote mission deployments without ground personnel. Skydio conducts domestic design and assembly to supply defense agencies, law enforcement and utility providers.
Industry: Artificial Intelligence and Software Development
Location: San Jose, California
What they do: CloudBees is a software delivery automation company that provides enterprises with AI-powered capabilities to streamline continuous integration and delivery workflows. The CloudBees Unify platform centralizes software management into a single system, while giving developers the freedom to build independently and enforcing company security and regulatory rules. CloudBees works with enterprises across financial services, government, insurance and retail sectors.
Industry: Edtech
Location: San Francisco, California
What they do: Academia.edu hosts millions research papers and uses machine learning to help researchers studies and data that support or contradict their hypotheses, accelerating the research process. The platform supports open access to academic work and enables researchers to share papers, discover research and connect with fellow academics globally.
Industry: Artificial Intelligence, IoT, Hardware
Location: San Francisco, California
What they do: Samsara builds a connected operations platform combining hardware and AI software to help businesses improve safety, reduce costs and optimize fleet operations. The platform integrates IoT devices, cameras and telematics to provide real-time visibility and automate workflows including fleet management. Samsara’s AI capabilities include predictive maintenance, driver coaching and autonomous agents that handle tasks like warranty claims and route optimization, enabling operations teams to prevent incidents and recover hidden operational costs.
Industry: Fintech
Location: San Francisco, California
What they do: Carta provides a financial technology platform that automates equity management and fund administration for private companies and investors. Its software portfolio includes Equity Suite, Fund ERP, and Carta Law to handle capitalization tables, 409A valuations and legal compliance. Carta platform streamlines share issuance and option tracking for startups while supplying valuation tools to venture capital and private equity firms.
Industry: IT
Location: Santa Clara, California
What they do: Cloudinary offers API-driven media management software that automates how digital teams process, transform and deliver visual assets. Through features like AI Vision, the platform inspects incoming graphics to apply automatic visual adjustments, generate metadata and moderate content. Web developers and marketing teams integrate these automated tools to optimize website loading speeds and streamline media workflows.
Industry: Artificial Intelligence and Automotive
Location: Mountain View, California
What they do: Nuro builds autonomous driving systems designed for driverless delivery, commercial fleets and passenger transit. Central to its technology is the Nuro Driver platform, a self-driving software suite that manages real-time navigation and vehicle control. Nuro licenses its technology to automakers and mobility providers, partnering with companies like Lucid and Uber to deploy robotaxis.
Industry: Artificial Intelligence and Automotive
Location: Foster City, California
What they do: Amazon’s Zoox builds purpose-built, fully autonomous robotaxis designed specifically for passenger ride-hailing services. The vehicle features a symmetrical, bidirectional chassis with inward-facing seating, allowing it to navigate in either direction without requiring U-turns. Zoox manages both software navigation and physical vehicle assembly in dedicated facilities to deploy autonomous transit fleets in urban environments.
Industry: IT
Location: Redwood City, California
What they do: Sumo Logic aggregates system logs and operational metrics across hybrid cloud environments to maintain software infrastructure. The platform pairs log analytics with observability tools to identify operational bottlenecks and security anomalies before outages occur. IT engineering teams rely on Sumo Logic’s continuous insights to speed up incident response across multi-cloud deployments.
Industry: E-Commerce and Sports
Location: San Mateo, California
What they do: Fanatics designs, manufactures and distributes licensed athletic apparel and collectibles for sports leagues worldwide. The company leverages a direct-to-consumer digital platform that turns live sports events into immediate merchandise offerings. Beyond retail apparel, Fanatics operates specialized business units for trading cards, sports betting and live fan experiences.
Industry: Artificial Intelligence and Healthtech
Location: Redwood City, California,
What they do: Tempus applies artificial intelligence to precision medicine, operating a large library of clinical and molecular data. The company grants physicians access to actionable insights that enable real-time, personalized patient care decisions. Tempus also helps accelerate drug discovery and development while advancing precision medicine applications across oncology and other therapeutic areas through strategic partnerships, including recent collaborations with major pharmaceutical companies like Merck.
Industry: Fintech, IT
HQ Location: Palo Alto
Navan provides businesses with a comprehensive software solution for simplifying corporate travel and expense management. The company’s platform lets users manage travel arrangements for individuals or groups of as many as 50 people. It also comes with tools for establishing and maintaining compliance with spending policies. Navan’s capabilities benefit travel managers, travelers, finance teams, office administrators and executive assistants.
Industry: Cybersecurity
Location: Mountain View, California
What they do: Menlo Security operates a cloud-based browser security platform that protects organizations from web-based threats including malware, phishing and zero-day exploits. The platform isolates browser sessions in the cloud, enabling users to safely access websites and documents without compromising security. Menlo’s Browser Security Platform serves both human users and AI agents, incorporating H.E.A.T Shield AI technology to detect and block evasive threats.
Industry: IT
Location: Santa Clara, California
What they do: Operating through its global NewEdge Network, Netskope delivers unified network security across enterprise web applications and cloud software. Its Zero Trust Engine continuously monitors user activity and data transfers to enforce adaptive access control policies. Netskope’s centralized architecture protects proprietary enterprise data without slowing down employee network performance.
Industry: Artificial Intelligence
Location: Redwood City, California
What they do: C3 AI equips large-scale organizations with the C3 Agentic AI Platform to automate complex operational decision-making. The software integrates disparate enterprise databases with autonomous AI agents that analyze supply chain logistics and equipment health in real time. Industrial operators deploy C3 AI’s predictive applications to prevent machinery failures and reduce operational overhead.
Industry: Fintech
Location: San Jose, California
What they do: Sage is a cloud-based financial and accounting management platform that uses AI to automate complex financial processes. The platform includes AI agents for accounts payable automation, month-end close acceleration, financial assurance and real-time intelligence across core accounting functions. Sage’s Intacct product serves scaling and mid-sized businesses with multi-entity consolidation, real-time reporting and integrations across applications including HR, payroll and industry-specific tools.
Industry: Enterprise Software
Location: San Mateo, California
What they do: SurveyMonkey provides digital survey tools that enable organizations to collect and analyze customer, employee and market feedback. The platform features an AI Analysis Suite that automates survey design, categorizes open-ended responses by theme and measures user sentiment. Companies leverage these automated insights to guide product development, improve employee retention and refine business strategy.
Industry: Cybersecurity and IT
Location: Santa Clara, California
What they do: Zscaler operates the Zero Trust Exchange, a cloud-based security platform that protects enterprise systems and connections. The platform combines zero trust architecture with machine learning to continuously verify identities, evaluate risk levels and enforce access policies. Zscaler’s approach restricts direct network exposure to block unauthorized access and stop data loss.
Industry: Healthtech
Location: San Mateo, California
What they do: Helix operates an enterprise genomics platform that connects health systems, providers and life sciences organizations to precision medicine infrastructure. The company’s end-to-end platform enables clinical genomic testing, population health programs and access to Helix GenoSphere — a clinico-genomic database with records combining genome sequencing and longitudinal medical records. Helix recently launched AI-powered tools including Cohort Builder to accelerate research discovery and drug development across therapeutic areas.
Industry: Artificial Intelligence
Location: Santa Clara, California
What they do: SoundHound AI develops voice recognition software and conversational platforms that automate customer service and commercial operations. The company delivers these capabilities through its OASYS platform and Amelia virtual agents, which process natural speech across phone, digital and in-vehicle interfaces. SoundHound AI is used by enterprise clients to route incoming requests and manage voice-based support workflows.
Industry: Biotech
Location: Mountain View, California
What they do: DNAnexus provides cloud-based bioinformatic infrastructure that connects multiomics data sets — such as genomic and proteomic profiles — with clinical electronic health records. The platform enables research institutions and pharmaceutical companies to perform complex biomedical analyses within a secure, compliant workspace. By linking molecular data directly to clinical workflows, DNAnexus’ software accelerates drug discovery and precision medical diagnostics.
Industry: Cloud and AI Infrastructure
Location: Remote
What they do: DigitalOcean supplies cloud computing infrastructure and development tools to software engineers and tech companies. Its core platform provides virtual private servers, managed databases, and Kubernetes container management. To handle machine learning tasks, the company offers GPU-powered Droplets and serverless execution through DigitalOcean Functions across a global data center network.
Industry: Legal Tech and Artificial Intelligence
Location: San Mateo, California
What they do: Eve is a legal AI platform that automates the full case lifecycle for law firms. The company offers EveOS, an operating system that integrates case management, AI agents for drafting and discovery, intake automation with 24/7 call handling and firm-wide analytics. The platform serves plaintiff firms across personal injury, employment, workers’ compensation, medical malpractice and disability practice areas, enabling attorneys to handle more cases and reduce time on routine tasks.
Industry: Fintech
Location: Palo Alto, California
What they do: GoDaddy Poynt is an open commerce platform providing merchants with smart payment terminals and software to manage their businesses. Founded in 2013 and acquired by GoDaddy in 2021, the company operates Poynt OS, an open operating system powering smart payment terminals worldwide. Poynt also enables developers to build third-party applications that run on its smart terminals, creating an app ecosystem for merchants of all sizes.
Industry: Cybersecurity
Location: Mountain View, California
What they do: SentinelOne provides enterprise cybersecurity through its Singularity platform, which detects and mitigates threats across devices, identity systems and cloud infrastructure. The platform uses machine learning algorithms to automate threat analysis and block unauthorized activity across corporate networks. Security teams deploy SentinelOne’s tools alongside managed operations to defend enterprise data centers and AI workloads from external attacks.
Industry: Adtech
Location: Redwood City, California
What they do: Liftoff operates an AI-powered performance marketing platform tailored for the mobile app economy. Powered by its core machine-learning engine, Cortex, the platform unifies user acquisition, ad monetization and creative asset optimization into a single workflow. Liftoff’s platform enables developers and digital advertisers to manage campaigns and scale revenue across global markets.
Industry: Artificial Intelligence
Location: San Mateo, California
What they do: Sendbird provides a digital communication platform that manages messaging and automated support across multiple channels. Its Delight.ai solution gives AI agents persistent memory of past interactions to maintain context over time. Sendbird’s AI and communication capabilities allows businesses to deliver tailored automated service without requiring customers to repeat information.
Industry: Healthtech
Location: Mountain View, California
What they do: Livongo by Teladoc Health delivers chronic disease management through connected devices, certified health coaches and personalized digital support. The platform serves people with diabetes, hypertension, weight management and behavioral health conditions, offering real-time monitoring and actionable health insights. Livongo’s care approach combines health signals from connected devices, coaching interactions and digital tools to generate personalized recommendations
Industry: Cybersecurity
Location: San Jose, California
What they do: Cohesity consolidates data management and cybersecurity on a unified platform that protects hybrid cloud and SaaS workloads. The company’s Cohesity Data Cloud combines backup and recovery, ransomware defense with immutable snapshots and threat detection, and data insights capabilities. Organizations use Cohesity’s platform to centralize data operations across on-premises, cloud and SaaS environments while reducing operational overhead through a single management interface.
Industry: HR Software
Location: San Francisco, California
What they do: Upwork operates a digital labor marketplace connecting organizations with freelance professionals across technical, creative and administrative disciplines. The platform uses matching algorithms alongside an AI work agent named Uma to recommend candidates and manage project workflows. Upwork’s platform allows enterprises to scale contract teams on demand while also making it easier to discover highly specialized skilled individuals.
