Companies by HQ LocationTech Companies and Startups Headquartered in San Mateo

Avarra is an enterprise avatar and AI simulation firm. The first application provides realistic 3D AI avatars trained on web-meeting transcripts and best practice playbooks to correctly imitate client sales conversations.

At Simular, we are devoted to revolutionizing the way people interact with their digital devices. Our mission is to create a future where utilizing computers becomes as natural and effortless as human thought. We envision a world where Simular empowers ind

Roe AI is an artificial intelligence data processing platform created to modify data intelligence in businesses of all sizes.

NeuBird is a first-of-its-kind cloud-based generative operations platform for enterprises.

Paramark.com helps fast-growing businesses measure and forecast the impact of their marketing spend. We do this through marketing mix modeling and incrementality testing.

Tofu equips B2B marketing teams with tools to create personalized omni-channel content that is on-brand and can scale to all types of marketing campaigns.

SaaS products have unlocked an immense amount of value for enterprises and consumers alike. The cost of that value has been control over our data. With security incidents and sophisticated vendor traversal attacks (like the Aug. 2022 hack of Twilio & Signa

Conduit is a developer of data processing software intended to automate data analytics. The company's platform moves data from sources to a spreadsheet model without the use of data analysts and SQL, along with immediate integration with the existing tools

HyperDX is a SAAS company that offers simple workflows that assit engineers in resolving production bugs quicker.

EpiBiologics develops first-in-class antibody based targeted therapies against membrane and extracellular proteins that drive underlying disease biology.

Lasso makes it easy to discover and create utility for digital assets like NFTs.

PLATMA is the next era of Low/No Code Development Platforms evolution that is grounded on the real Declarative Programming approach. We help small and medium businesses pass IT developers and automate their business processes without IT skills by generatin

Tobiko Data is a data infrastructure company provides solutions for data development.

The D’Amelio family, composed of social media phenoms Dixie and Charli and their parents Marc and Heidi launched their namesake company, D’Amelio Brands. D’Amelio Brands will be a cross-platform company created with a strong vision of bringing thoughtful p

Created by Bullet Labs, Project Galaxy is the largest Web3 credential data network in the world. Built on open and collaborative infrastructure, Project Galaxy helps developers and organizations leverage digital credential data to build better products and

For consumer-product brands who suffer spending a tremendous amount of money to acquire customers and reviews especially after a product launch, Revioly is an e-commerce marketplace that provides high-quality reviews for products at any stage of their life

Privaini provides visibility into privacy risk and actionable insights to enterprises with a fact-based, systematic approach to mitigate reputation & legal risk for data privacy in their business network. Our offerings start with a comprehensive Privacy Ri

Ratio is a fintech platform that provides customers with flexible payment options, simplifying the procurement process. Ratio provides buy now, pay later services that integrate payments, predictive pricing, analytics, and finance, allowing B2B SaaS compan

Kanmon platform is the easiest way to for vertical SaaS and marketplaces to offer embedded lending products to their business customers.

Amaze Corporation wholesales and distributes wrapping and other coarse paper products. The Company serves customers in the United States.

Created by Bullet Labs, Project Galaxy is the largest Web3 credential data network in the world. Built on open and collaborative infrastructure, Project Galaxy helps developers and organizations leverage digital credential data to build better products and

pulsESG is an enterprise environmental, social, and governance software as a service platform. pulsESG is based in San Francisco, California.

Ballistic Ventures operates as a venture capital firm and offers the unparalleled benefit of an experienced, connected team that is focused on cybersecurity. They believe the essential step they can take today is to provide collective experience, network,

Earnity is a global group of dedicated fintech veterans who believe that managing cryptocurrency should be lot easier.

Artyc offers cold shipping of biotech, pharmaceutical, and medical goods.

Posh automates EV battery recycling using robotics arms and computer vision. Most EV batteries are retired with 80% of the capacity unused and there are 30 million such battery packs by 2030. Disassembling these packs is today done manually, which is hazar

Midnight Society is a new kind of AAA game development and publishing studio over a decade in the making. We see a future in which developers no longer create experiences in a vacuum and players share in a game’s success.Built from the ground up in Unreal

Engageli is a digital learning platform for higher education. We believe that human connection, interaction and inclusion are critical ingredients for transformative learning in any classroom. This is why Engageli is built from scratch on the fundamentals

ModernLoop's mission is to help companies deliver the best candidate experience by automating and streamlining recruiting operations. They're committed to helping their customers remove friction so that they can focus on delivering the best candidate exper

At Mezli, we're building ''auto-kitchens'', fully autonomous shipping-container restaurants that serve great, affordable meals for takeout and delivery. While at Stanford, the three of us got fed up with having to either cook every day or spend $10 or mor

Z League is a skill-based Call of Duty Warzone tournament platform. It uses a proprietary ranking algorithm that collects all of the player's warzone stats to sort teams into divisions. Z League Inc was founded in 2020 by Lucas Pellan and Robbie Schneidma

Gr4vy is a payment orchestration platform that offers payment solutions for businesses. Gr4vy is a ''no-code''payments orchestration platform that enables mid-sized businesses the ability to add the full spectrum of payments infrastructure from the beginni

Dassana's Cloud Log Lake is the industry's first consumption-based logging solution.

Fat is good. Vegetable oils are bad. Bad for us and bad for the planet. It's time to give the world an oil change.

MicroAcquire is a startup acquisition marketplace that helps startups find buyers and get acquired. Their goal is to help 1,000+ entrepreneurs get acquired without fees and commissions and headaches. MicroAcquire was established in 2020 and is based in San

Data Observability Real-time cloud platform for monitoring enterprise data quality

qikfox is on a mission to make the Internet more trustworthy (safe, secure, and private) for consumers and businesses alike. In line with our mission, we have designed and developed a next-generation Internet Browser, a Safe Search Engine, and an enviable

Invoice reconciliation for overworked finance teams. OpenEnvoy audits every invoice for duplicate billings, excess charges, and supplier fraud and has audited over $2 billion in spend to-date through automation.

Cyera is a data security company that gives businesses deep context on their data, applying proper, continuous controls to assure cyber-resilience and compliance. Cyera takes a data-centric approach to security across your data landscape, empowering securi

Ahana was founded as the first company focused on bringing PrestoDB-based ad hoc analytics offerings to market and working to foster growth and evangelize the Presto community. While Presto is in large-scale production deployment at large internet companie

DataJoy unifies data from across the entire revenue funnel and delivers ML-powered insights to grow revenue faster.

DeltaStream is a unified self-service stream processing platform that gives you all the power of Apache Flink with the ability to build materialized views. With impressive features like data governance, unified views, 3rd party sharing, private SaaS, and q

Sonical enables everyone to have a personalized hearing experience and to control how they hear the world using AI and advanced audio processing.

HyperGlue is a natural language platform designed to transform unstructured data into real-time business insights. Its end-to-end enrichment pipeline connects to data, wherever it may be, and delivers actionable business insights in the form of trends, sea

Freedom and flexibility are a core part of a career with remoteBase. We are a new, fast-growing start-up that is changing the future of work. Committed to providing an inspiring career that will develop your full potential, our team of remotely based softw

ANA Therapeutics is a developer of a novel coronavirus vaccine intended to save human lives. It is developing therapeutics to solve the coronavirus pandemic using Niclosamide that enables medical practitioners to treat patients suffering from COVID-19. It

Bold is an at-home digital fitness program designed to help older adults live their strongest, happiest, and healthiest lives. As a member, you’ll enjoy instant access to expert trainers, scientific assessments, and personalized workout plans to help you i

Stop unwanted sales emails and silence the noise in your inbox. Gated is an intelligent, easy solution that reduces inbox volume (by an average of 43%) and helps you focus on the emails that matter to you - and your business. Unknown senders pay to reach

Meta Company manufactures advanced AR eyewear. The Company offers true scale holograms, markerless surface tracking, and natural user interface eyewear. Meta serves customers in the United States.

Finicast develops software to help managers better understand their business, create and adapt operating plans and execute towards their vision.

We are passionate about building tools to empower developers and help them build complex software systems of the future.

Brelyon is a deep tech startup realizing headset-less solutions for immersion in enterprise and metaverse applications. Breylon is introducing the world's first headset free virtual monitor. The experience is like looking through a window at a large IMAX s

At couturme we design custom apparel online. We are starting with women's bridal and evening gowns. Our mission is to create sustainable and fully personalized shopping experience for every person.

At Duality, we are building Falcon — our Digital Twin Integration platform for solving real-world problems, powered by our best-in-class 3D simulator. The data produced in our enterprise metaverse has efficacy and behaviors from participants or autonomous

LoginID is a cybersecurity company that adds biometrics security features to websites, applications, and eCommerce platforms. The company aims to be the global leader in protecting user identity, providing users secure control over personal information thr

Better Healthcare payments for everyone. A modern payment platform to pay in full or Pay Over Time.

Bazooka Tango is a mobile gaming company that creates blockchain multiplayer online tactical card games. Combining deep publishing expertise with the creative muscle behind the mobile esport Vainglory, the company has decades of experience building and sca

Symmetry Systems is a new kind of security company in an age where security breaches and ransomware attacks are becoming a daily occurrence. We build the first true cloud data security platform that applies machine learning with precision and speed to help

Each month, Cadence designs, schedules, and hosts virtual events that keep remote teams happy and engaged.

KLleon creates global culture that can enjoy together by using cutting-edge deep learning generation technology.

Preset is an open analytics data platform, built on Apache Superset™, that makes any team productive with data. With an intuitive visual interface, Preset empowers users to explore and analyze their data. Flexible dashboarding capabilities and a deep set o

31st Union is a video game development studio of 2K based in San Mateo, California, with a studio in Valencia, Spain. It was founded in February 2019, then provisionally named 2K Silicon Valley, with Sledgehammer Games co-founder Michael Condrey as its lea

Shop Reebelo’s widest collections of pre-owned electronics. Perfect secondhand electronics, refurbished by experts. Free delivery. 7 days return. Extended warranty.

QuSecure’s mission is to protect enterprise and government data from quantum and classical cybersecurity threats. Our patent pending, quantum-safe solutions create an easy transition path to quantum resilience across your organization.

AptEdge brings intelligent collaboration and advanced machine learning into your Zendesk or Service Cloud workflow. A smarter way to manage support tickets.

Xona Space Systems creates space systems for the smart transportation and smart infrastructure industries. The company's space systems include a constellation of low-cost low-Earth orbiting satellites that provide clients with navigation for autonomous veh

TuMeke offers an ergonomic assessment platform to eliminate workplace musculoskeletal injuries.

Cuzen Matcha is to modernize authentic matcha to daily life through technology and design.

Revagenix is a biopharmaceutical company discovering and developing therapies to address medical needs.

BigHat is a developer of an AI-guided protein therapeutic platform used to integrate antibody characterization lab with machine learning technologies to engineer molecules with more complex functions and better biophysical properties. The company is applyi

Accelerate understanding of your data to empower insights and agility. Our unique approach to automated data curation uses pre-trained expert libraries of industry specific terms to organize your data estate quickly and purposefully. Companies can transfo

Campfire is a new startup focused on 3D collaboration for design and engineering workflows. Led by pioneers of today’s most well-known augmented reality platforms, Campfire provides a new generation of devices and applications that enable globally distribu

Commune facilitates creating social networking sites, branding communities that enable sharing and conversation.

FalconX is a cryptocurrency brokerage and digital asset trading platform. It specializes in the fields of blockchain, cryptocurrency, and fintech. Its platform provides reliable execution using data science to eliminate slippage and hidden fees. It was fou

Hammerspace is a software-defined data platform that creates a Global Data Environment to connect users and applications with their data.

SuperAnnotate provides a complete set of solutions for image and video annotation, an annotation service with integrated tooling, on-demand narrow expertise in various fields, and custom neural network, automation, and training models powered by AI.

Concentric was born out of a powerful insight: Enterprises have a data security problem. And the security tools they’re using can’t fix it. Ask any CIO about corporate data and they’ll happily share all the work they’ve done to make their databases secure

Axis Security enables any organization to quickly deliver tightly managed global access to employees, partners, and other stakeholders through a purpose-built zero-trust cloud security platform. Unlike legacy solutions that create excess access and unneces

About The First & Only End-to-End Data Science Automation Platform. Automate your entire data science process and go live in days, not months. Impressum Ryohei Fujimaki is the Founder & CEO of dotData. Prior to founding dotData, he was the youngest rese

Aionics, Inc. provides software solutions and consulting services for integrating A.I. techniques into the materials and chemicals R&D process. The Aionics platform provides data management tools to facilitate collaboration, advanced analytics to uncover r

Union Labs Ventures is a DeepTech Seed fund that invests in exceptional founders from diverse backgrounds who are applying deep technologies to solve hard problems in the physical world. Core focus areas include: Industrial IoT, Consumer IoT, Health, Clima

Founded in December 2018, Wise is a Techstars NYC company headquartered in San Mateo, CA. Backed by e.ventures, Base10, Grishin Robotics and Abstract Ventures - Wise is embedding banking to supercharge modern business ecosystems, with a mission is to be al

SemperVirens is an early-stage venture capital fund investing in technology transforming work, health, and financial wellness.

Superb AI is a Machine Learning data platform that creates, manipulates, and manages data without building custom tools. It uses proprietary deep learning AI that assists humans to achieve faster labeling of images and videos by splitting training data int

SetSail is a first-of-its-kind Sales Behavior Management platform. By tracking deal progress through customer-to-rep communication data, discovering what’s working in the sales process, and motivating reps to follow best practices through an innovative mic

Explorium offers a new breed of data science platform, fueled by Automated Data and Feature Discovery. By dynamically integrating a company’s internal data with thousands of external sources, the Explorium platform is able to extract the most relevant feat

Firework is one of the fastest growing interactive video platforms on mobile. We're an inspirational platform for creative minds to express, connect, and interact with an extraordinary community through short videos and fun talent challenges. Funded by pro

Mina is building a privacy-preserving gateway between the real world and crypto — and the infrastructure for the secure, democratic future we all deserve.

Optivolt builds the world's leading shade tolerant solar systems to seamlessly power electric devices & machines. Compared to today’s best solar technologies, Optivolt’s full-stack solar products are up to 25X more powerful in shade. Optivolt is taking sol

Observe provides performance management tools based on a versatile observability platform. It focuses on a new segment of the market called Observability which promises to supplant the $20B+ market for log analytics, infrastructure monitoring, and applicat

Tribe XR makes it easy for anyone to learn real world skills in VR and AR. Download our early access VR DJ School on Oculus: https://www.oculus.com/experiences/rift/1462259830529109/

Kronos Bio, Inc. operates as a biotechnology company. The Company discovers and develops therapies that modulate historically recalcitrant cancer targets. Kronos Bio serves customers in worldwide.

Ople, Inc. designs and develops software solutions. The Company offers a artificial intelligence platform enables business leaders to optimize data science processes. Ople operates in the State of California.

Zealth, Inc., doing business as Notable, provides software solutions. The Company offers a platform that allows clinicians to provide advisory, patient treatment, and health tips. Notable serves clients in the State of California.

Talview is the fastest way to hire for enterprise employers across the globe. Its AI led Insta-hiring Platform makes this possible through a combination of three techniques- automation of routine tasks, enabling anytime-anywhere processes and capturing & r

Blameless, Inc. provides software solutions. The Company offers site reliability engineering platform which enables enterprise customers to analyze and optimize business risks and outcomes automatically. Blameless serves customers in the State of Californi

Workona is the work management platform for teams who want to effortlessly pull together projects, documents, & apps in one place.

ShapesXR enables users to instantly create fully immersive scenes and populate them with crucial artifacts, which was previously impossible for people without the time and resources to develop costly physical environments, mock ups, or experience laborator

Aspen is the creative collective behind Navigator, the teamwork assistant. We have teams in San Francisco and Seattle, and are always hiring!

Emergent Ventures is a venture firm that invests in seed-stage software and AI startups.