Top Tech Companies in California (10,000+)

tms unites technology and marketing and sourcing to drive transformational change for the world’s leading brands. With 1200+ employees across 26 countries, we offer an impressive range of solutions — from inspiration and innovation to category management and delivery. ​ Headquartered in Chicago with 10 offices worldwide, we are responsible for some of the world’s most successful and iconic long-term marketing...

Since 2015, Immuta has given Fortune 500 companies and government agencies around the world the power to put their data to work – faster and more safely than ever before. Our platform delivers data security, governance, and continuous monitoring across complex data ecosystems – de-risking sensitive data at enterprise scale. From BI and analytics, to data marketplaces, AI, and whatever...

Mondelēz International, Inc. (NASDAQ: MDLZ) is an American multinational confectionery, food, and beverage company based in Illinois which employs approximately 90,000 individuals around the world. Our Purpose Our purpose is to empower people to snack right. We will lead the future of snacking around the world by offering the right snack, for the right moment, made the right way. Our...

At Crunchyroll, we deliver what anime fans love—anytime, anywhere. With the world’s largest anime streaming library, we connect fans to the stories, characters, and creators they love. But Crunchyroll is more than just a destination to watch anime—it's a global ecosystem where anime lives and breathes beyond the screen. From streaming and theatrical releases to merch, games, news, events, and music, we...

Alloy is the only end-to-end identity risk management platform for companies that offer financial products. Beginning with origination and account opening, Alloy provides over 600 of the world's leading banks, credit unions, and fintechs with a scalable, flexible platform to manage identity risk throughout the customer lifecycle. With configurable solutions for fraud, credit and compliance risk, dedicated expert guidance and...

Since 1851, MassMutual’s commitment has always been to help people protect their families, support their communities, and help one another. This is why we want to inspire people to Live Mutual. We’re people helping people. Together, we’re stronger.

Dynatrace lets customers understand their business like never before, so they can see beyond the complexity, find and fix problems faster and automate manual tasks with Al — so they can focus on what truly matters: running their business.

Performance-driven learning & development teams achieve business impact with 360Learning. L&D teams leverage AI and collaborative learning to pinpoint skills gaps, capture knowledge from experts, and deliver it to learners when needed most. 360Learning’s learning platform is equipped with powerful LMS automation, collaborative learning Academies, tools to create a top-notch learner experience, and an AI-powered Skills ontology to activate skills-based...

We're a global community of bold visionaries and resourceful doers who are shaping the future of Dropbox—and with it the future of work. Our Virtual First model combines the flexibility of a distributed workplace with the power of human connection, making space for both meaningful work and meaningful relationships. With our start-up mindset and enterprise-level opportunities, you can be who...

Squarespace is a design-driven platform helping entrepreneurs build brands and businesses online. We empower millions of customers in more than 200 countries and territories with all the tools they need to create an online presence, build an audience, monetize, and scale their business. At Squarespace, we celebrate creative possibility. With a culture rooted in curiosity, Squarespace aims to provide its employees...

Navan is the leading all-in-one business travel and expense management solution that makes travel easy for frequent travelers. From finding flights and hotels, to automating expense reconciliation, with 24/7 support along the way, Navan delivers an intuitive experience travelers love and finance teams rely on. See how Navan customers benefit and learn more at navan.com.

ASI is a dual-use software company that deploys predictive AI to the world's most complex operating environments. Backed by leading investors–including Andreessen Horowitz, Renegade Partners, and Spark Capital–we actively manage over 25% of all US air traffic across both public and private sector air operations. Partnering with major airlines like United and Alaska, we optimize thousands of flights daily, delivering...

HMA partners with employers to create cost-effective, customized healthcare plans. We deliver employers more value than anyone in the market by striking the right balance of cost and quality through our network, payment integrity, and robust administrative support services. Healthcare plans are expensive, and costs are rising every year. We provide cost-effective, flexible, and customized solutions that harness the power...

Founded in 2010, Doximity is the leading digital platform for U.S. medical professionals. Our network members include over 80% of U.S. physicians across all states and every medical specialty. Our mission is to help every physician be more productive and provide better care for their patients. We are physicians-first, putting technology to work for doctors instead of the other way around....

Runpod is pioneering the future of AI and machine learning, offering cutting-edge cloud infrastructure for full-stack AI applications. Founded in 2022, we are a rapidly growing, well-funded company with a remote-first organization spread globally. Our mission is to empower innovators and enterprises to unlock AI's true potential, driving technology and transforming industries. Join us as we shape the future of...

InterSystems has been the information engine behind the world's most important applications in healthcare, business and government for over 40 years. Our software products provide advanced data management, integration, and analytics technologies used daily by millions of people in 80+ countries.

Clear Street is a financial technology firm on a mission to modernize the brokerage ecosystem. Founded in 2018, we have developed a completely cloud-native brokerage and clearing system designed for today’s complex global markets. Our proprietary technology platform reimagines legacy workflows, adding significant efficiency to the market, while transparently minimizing risk and cost for clients. We proudly serve an ever-growing...

GumGum is a contextual-first, global digital advertising platform that uses advanced AI technology to serve captivating creative ads that drive consumer attention, without the use of personal data. At GumGum, we don’t need to know who you are to deliver relevant and engaging ads that align with your active frame of mind. We believe that a digital advertising industry based...

Red 6 is an innovative Augmented Reality (AR) technology startup leading the way in synthetic air combat training. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments

Basis Technologies is a leading global provider of automation software designed specifically for enterprise marketers. Our platform, Basis, is the industry’s only comprehensive digital media solution that seamlessly integrates programmatic, site-direct, advanced TV, search, and social media within a single interface. By unifying these functions, Basis simplifies complex and disconnected media operations, automates repetitive tasks, and minimizes manual processes, enabling...