Top Tech Companies in Austin, TX (2,741)

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s...

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athenahealth strives to cure complexity and simplify the practice of healthcare. Our innovative technology includes electronic health records, revenue cycle management, and patient engagement solutions that help healthcare providers, administrators, and practices eliminate friction for patients while getting paid efficiently. athenahealth partners with practices with purpose-built software backed by expertise to produce the insights needed to drive better clinical and...

We connect car sellers to car buyers and car towers and make the whole process super simple. Offers are instant. Pickup is always free (as soon as same-day) and payment happens on the spot. No hoops, no tricks, no gimmicks.

EBQ is an Austin-based sales and marketing execution firm, offering services that range from lead generation and sales to prospect database building, marketing automation, and CRM consulting. We are the sales process experts and have designed our spectrum of services to cover all aspects of the sales and marketing cycle.

We're a global leader in active nutrition and better-for-you performance beverages, known and trusted by millions of active individuals and people looking to optimize their performance in all aspects of life. The company’s portfolio includes industry-leading sports nutrition brands: Cellucor®, C4 Energy®, and XTEND®. Our dedication to performance and holistic wellness extends far past our family of brands, and into...

Digital Turbine (NASDAQ: APPS) powers superior mobile consumer experiences and results for the world's leading telcos, advertisers, and publishers. Our end-to-end platform uniquely simplifies our partners' ability to supercharge their awareness, acquisition, and monetization — connecting them with more consumers, in more ways, across more devices. Digital Turbine is headquartered in North America, with offices around the world. For more...

Natera™ is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health. Our aim is to make personalized genetic testing and diagnostics part of the standard of care to protect health and enable earlier and more targeted interventions that lead to longer, healthier lives. Where some set out to build a test, we set out...

Avita Property Management was founded by experienced private equity operators who are passionate about enhancing the operational and financial performance of real estate assets. Our goal is to help investors and owners achieve the outcomes they envision. With over 3,000 units under our management, we have successfully handled properties of all types, ages, and expense profiles. Whether it's heavy construction...

At BetterUp, we’re bringing human transformation to individuals and workforces everywhere. Our mission? To unlock greater clarity, potential, purpose, and passion for every one of our members, with an innovative approach to coaching and leadership development. The BetterUp experience brings together world-class coaching, AI, and behavioral science experts to deliver change at scale — improving personal and organizational resilience, adaptability, wellbeing,...

Shift Paradigm is a business and growth partner that helps our clients see a true reflection of their business through the lens of technology & data. Armed with data-driven insights, we work with organizations to identify & accelerate opportunities for growth, efficiency, and innovation. For over 15 years, Shift has implemented, optimized, operationalized, and transformed marketing technology ecosystems and experiences for...

Ouro is a global, vertically-integrated financial services and technology company dedicated to the delivery of innovative financial empowerment solutions to consumers worldwide. Ouro’s financial products and services span prepaid, debit, cross-border payments, and loyalty solutions for consumers and enterprise partners. Ouro's flagship product Netspend provides prepaid and debit account solutions that connect customers with secure, convenient access to global payment networks...

We are a financial and economic consulting firm that exists to restore integrity to the financial system through forensic data analytics. Integra has the academic background and the industry expertise to identify and investigate fraud, including potential misreporting by investment banks and ratings agencies, insider trading, crypto scams and fraud, and market manipulation. Our team of academic experts, data scientists, and forensic...

We are Thoughtful AI – pioneering a new approach to automation for all healthcare providers! Our Fully-Human Capable AI Agents operate within your existing RCM tech stack to accomplish key end-to-end tasks currently performed by human employees. The Thoughtful AI platform utilizes state-of-the-art technology, including Robotic Process Automation, Optical Character Recognition, Natural Language Processing, and Large Language Models. Customers love...

Easy Street Capital is a relationship-based investment real estate lender with loan programs for every borrower. Regardless of experience or credit we are able to finance your next investment property. Whether you are buying a property to fix up, building new construction, or generating cash flow from rental units Easy Street Capital has the solution. As a fully discretionary lender...

Your security tools are holding you back. Legacy tools bury teams in noise, false positives, and manual grind. Developers are frustrated. AppSec teams can’t keep up. At Ghost Security, we’ve built the first autonomous AppSec platform—designed by hackers who’ve been in the trenches. Our Agentic AI gives you crystal-clear visibility across your apps and APIs, automates posture management, and hunts down...

FloSports is an innovative digital sports media company dedicated to delivering under-served fans the sports experience that they expect and deserve! We fight for our sports, delivering live events and exclusive content that unite communities.

CLEAR transforms what is uniquely you – your fingerprints, your face, your eyes – into a secure, biometric key to frictionless experiences. CLEAR currently powers customer experiences in nearly 40 U.S. airports and venues. With over 3 million members so far, CLEAR is the identity platform of the future, today.

webAI is designed to streamline the training, deployment, and execution of AI models by offering a unified execution layer for AI that seamlessly integrates cloud-based services and local devices. Our goal is to revolutionize the AI industry by laying the foundation for the development of Super Intelligence (SI). By approaching AI execution in a heterogeneous manner, we aim to create scalable...

Snap! Mobile has been proudly supporting athletics and activities programs around the country with simple and dependable services since 2014. Snap! Raise has raised more than One Billion dollars for over 150,000 groups and teams through over 12.5 million participants and donors. In addition to the Snap! Raise fundraising solution, Snap! Mobile further supports schools, groups, and teams with its...