Top Tech Companies in San Francisco Bay Area, CA (10,000+)
IoTium provides a secure managed software-defined network infrastructure for industrial IoT to securely connect legacy and greenfield mission-critical on-site machinery and automation & control systems to applications that reside in datacenters or the cloud - all at scale. The solution is zero-touch provisioned eliminating all complexities in scalable mass deployment.
Pomelo Care is the leading virtual medical practice for women and children, providing care across pregnancy, postpartum, pediatrics, menopause, and perimenopause. We combine proactive, 24/7 clinical care with technology that helps us reach patients earlier, identify risks sooner, and deliver personalized care throughout their journey. Our team includes clinicians, technologists, operators, and problem-solvers working together to make high-quality care more...
Pomelo Care's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Major funding and valuation milestones are highlighted by a $92 million Series C led by Stripes, elevating valuation to $1.7 billion and bringing total capital raised to roughly $171–$187 million. Backing from firms like Andreessen Horowitz and First Round Capital signals deep capital support.
Market Expansion: National scale has accelerated through commercial and Medicaid health plan partnerships, expanding coverage to more than 25 million lives across women’s and children’s health. The platform broadened beyond maternity into reproductive care, pediatrics, hormonal health, and midlife programs.
Strategic Partnerships: Collaborations with major payers such as Aetna and UnitedHealthcare enable value-based virtual care at scale and integration across plans and employers. Acquisitions like The Doula Network also extend capabilities across virtual and in-person care.
At Betfair, we play things our way. We’re always ready to explore. Always innovating. Always doing things differently. Always challenging the status quo. Whatever we do, we love doing it. Our business was born to create a fairer betting marketplace. One that disrupted an entire industry and put customers in control. Today, we’re the worlds biggest online betting exchange. We’re one of...
Our innovative AI chart review company leverages cutting-edge technology to revolutionize healthcare by seamlessly integrating advanced AI with physician and industry expertise. We specialize in accurately identifying hidden revenue opportunities, conducting thorough automated audits to ensure regulatory compliance, and delivering valuable clinical insights that improve patient care and outcomes. Our team of medical doctors, certified coders, and compliance experts bring their specialized...
Charta Health's Top Stability & Growth Strengths
Investor Backing & Capital Strength: Recent funding includes a $22M Series A in July 2025 led by Bain Capital Ventures, bringing total funding to over $30M and signaling capacity to scale. Coverage by outlets like Axios and investor write-ups underscores the company’s ability to resource product and go-to-market execution.
Strong Hiring & Retention: Active recruiting across product, engineering, and go-to-market roles alongside a listed 51–200 employee range indicates ongoing team expansion. The careers page highlights relocation, in-person hubs (SF and NYC), and skills development consistent with scaling operations.
Strategic Partnerships: Availability on the athenahealth Marketplace and named collaborations with providers such as Eventus WholeHealth, Family Care Center, Preventive Measures, and a KidsCare Home Health case study point to expanding commercial channels. These relationships suggest growing distribution and integration within provider workflows.
Kyverna is a cell therapy company engineering and developing a new class of curative living medicines for inflammatory and autoimmune diseases. Using its SmarTcell™ approach which includes synReg-T cell and synNotch CAR-T technology platforms, Kyverna reprograms T cells to target and selectively suppress or eliminate autoreactive immune cells. The company’s goal is to develop therapies that are selective, potent and...
Busy? Let’s stick to the questions. What? Elite Programmatic User Acquisition and Retargeting DSP for Mobile Apps Who? Bigabid is a technology company led by data scientists and engineers devoted to your app’s success. Our robust, sophisticated machine learning platforms are a culmination of that devotion. How? Bigabid’s proprietary Gen 2 DSP optimizes performance by intelligently analyzing data in real-time to target audiences at the...
ATMECS, a technology startup founded in 2013, Headquartered in Santa Clara, California, USA with R&D Center in Hyderabad, India. We provide Product Engineering, QA Automation, Infrastructure, Data and Market Research services. The R&D Center in Hyderabad is a well-equipped, state-of-the-art office. The company has a well-coordinated team of over 500 people that includes seasoned Information Technology industry experts, technical architects,...
Ditch your VPN. Twingate is a new security platform that rethinks security and access controls from the ground up, bringing together network access, authentication, and device controls into a single, easy-to-use solution. We make it easy to securely access networks, technical infrastructure, and SaaS apps for companies of all sizes.
Alpine Investors is a people-driven private equity firm that invests in software, business services, and consumer services. Our PeopleFirst operating philosophy guides everything we do. We work with, learn from, and develop exceptional people, to create a virtuous cycle of financial and operational wins that, in turn, contribute to greater personal fulfillment. Alpine is a B-Corp certified firm, a Great...
Bertram Capital is a private equity firm targeting investments in lower middle market companies. Since its inception in 2006, the firm has raised over $2.2B of capital commitments. In addition to supplying strategic growth capital, Bertram Capital leverages proprietary processes and services, Bertram High 5sm and Bertram Labs, to empower its portfolio companies to unlock their full business potential. The...
Brafton is what happens when a bunch of creative geniuses get their hands on killer marketing data. Our goal: Provide the most impactful, creative, and scalable content marketing services and technology solutions to organizations across the globe. We've been at the forefront of content marketing since 2008, with offices in Boston, Chicago, San Francisco, London and Sydney. There’s nothing our global...
Two Chairs is building a new kind of mental health system based on the idea that the status quo isn’t good enough. Industry-best clinician experiences, better client outcomes, groundbreaking innovation, and access to the highest quality care are how we’ll raise the bar for the entire industry.
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Two Chairs's Top Stability & Growth Strengths
Investor Backing & Capital Strength: The company closed a $72 million Series C in 2024, bringing total funding to about $100 million to support expansion and technology investment. This capital base underwrites multi-state rollout and continued clinician hiring.
Market Expansion: Announcements detail entry into many additional states with a goal of being live in more than twenty by mid-2025. In-network arrangements with major health plans are cited as enabling broad access across much of the U.S.
Innovation-Driven Growth: The model emphasizes rigorous therapist matching, measurement-based care, and new AI investments to enhance care and reduce administrative burden. The launch of psychiatry broadens capabilities and supports scaling an integrated, tech-enabled service.
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Nova delivers continuous innovation by providing advanced metrology solutions for the semiconductor manufacturing industry. Deployed with the world’s largest integrated-circuit manufacturers, Nova’s novel technologies provide semiconductor manufacturers with the right process insight and clarity required to boost process performance, product yields and time to market. Nova’s people are masters at bringing pioneering metrology solutions to the world of process control....
ThreatMetrix®, A LexisNexis® Risk Solutions Company, empowers the global economy to grow profitably and securely without compromise. With deep insight into 1.4 billion anonymized user identities, ThreatMetrix ID™ delivers the intelligence behind 100 million daily authentication and trust decisions to differentiate legitimate customers from fraudsters in real time. ThreatMetrix is recognized as the sole Leader in the 2017 Forrester Wave™...
Doing something different is never easy. It requires courage, optimism and grit. Core to our mission is building a team of adventurous individuals determined to make a positive impact on the world. This means challenging ourselves constantly. Stretching beyond the bounds of conventional thinking. Reframing old problems. Seeking new solutions. And operating comfortably in a space of uncertainty. While our...
Rivian's Top Stability & Growth Strengths
Strategic Partnerships: Strategic partners are reinforcing Rivian’s position through the Volkswagen joint venture with up to multi‑billion-dollar investment commitments and co-development of next‑gen EV software/electronics. Commercial relationships are also broadening as Rivian expands electric delivery van sales beyond Amazon after exclusivity ended.
Investor Backing & Capital Strength: Capital support is bolstered by external funding sources, including references to a DOE loan facility intended to fund the R2 ramp and longer-term manufacturing expansion. This added financing is positioned as runway to execute near-term product launches and deferred capacity buildouts.
Diversified Revenue Streams: Revenue mix is shifting beyond vehicle sales as software and services revenue is highlighted as rising meaningfully and contributing to consolidated gross profit improvements. The Volkswagen software/architecture tie-up is described as a driver of this higher-margin stream alongside the automotive business.
Tonkean is the OS for business operations, transforming operations teams from facilitators into makers with an enterprise-grade, no-code process orchestration platform. By abstracting the technical knowledge required to automate, monitor, and manage mission-critical business processes, Tonkean enables enterprises to drive operational efficiency while reducing technical debt. Tonkean builds a bridge between business and IT, allowing IT to partner with business teams...
Founded in 2023, ChipStack delivers agentic AI products that enable RTL designers and design verification engineers to quickly perform verification tasks traditionally requiring specialized expertise, dramatically reducing time and shifting verification earlier in the design cycle while empowering verification engineers with unprecedented design insight. ChipStack's five-agent suite reduces unit verification time from weeks to days. The suite begins by creating a...
Voxeet offers the best APIs for live voice and video calling. Period. Voxeet is the leading real-time collaboration platform (cPaaS), enabling WebRTC with the only highly secure, crystal clear 3D surround-sound, audio and video experience. After being named a Gartner Cool Vendor in 2016, we were recognized as the 2017 "Hot Vendor" in Unified Communications and Collaboration by Aragon Research....
Bellhop is one of the fastest-growing tech companies in the US, transforming the deeply broken $18B moving industry with an advanced tech-enabled model that delivers world-class customer experiences and prices that are untouchable by traditional movers. Serving over 65 cities nationwide.
