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Top Houston, TX Information Technology Companies (370)

Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
11 Offices
5,300 Employees

It's simple, at DraftKings, we believe life is more fun when you're in on the action. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. We’re developing the most innovative and entertaining real money products and offers; to forever transform how people experience sports; to be a fully vertically integrated sports betting operator. It's our ultimate goal to build the best, most trusted, and most customer-centric destination for our players. We’re defining what it means to build and deliver the most extraordinary sports and entertainment experiences. Our global team is trailblazing new markets, developing cutting-edge products, and shaping the future of responsible gaming.


Information Technology • Software • Financial Services • Big Data Analytics
19 Offices
4,000 Employees

Together, we've turn ambition into action. For more than three decades, Citadel has captured undiscovered market opportunities in markets around the world by empowering extraordinary people to pursue their best and boldest ideas. We strive to identify the highest and best uses of capital to generate superior long-term returns for the world’s preeminent public and private institutions.

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Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
66 Offices
26,000 Employees

As the AI platform for business transformation, we're putting AI to work across organizations — freeing people for work that matters. Making old tech work with new tech. Reaching across departments, from the front office to the back office and every office in between. Our ambition? To become the defining enterprise software company of the 21st century (or "DESCO21C," as we like to call it). With more than 8,100+ customers, we serve approximately 85% of the Fortune 500®, and we're proud to be a Fortune 100 Best Companies to Work For® and World's Most Admired Companies™. Explore your future career with us, visit www.servicenow.com/careers. From Fortune. ©2024 Fortune Media IP Limited. All rights reserved. Used under license.


HR Tech • Information Technology • Sales
8 Offices
490 Employees

We're Indeed Flex, a revolutionary app for temporary work empowering job seekers with the fastest way to find work that fits their lifestyles. Through our evolving technology, we're putting work in the palm of people's hands, enabling them to decide where, when, and how they work at the click of a button. At the same time, we partner with employers to deliver access to high-quality workers - "Flexers", as we call them - matched to their needs. With the support of Indeed.com, the world's #1 job site, Indeed Flex operates in full autonomy as we strive to transform the staffing landscape by making access to work and job seekers frictionless. We're expanding rapidly and recruiting the brightest, boldest talent to help us achieve our mission. Want to join our journey?


Artificial Intelligence • Healthtech • Information Technology • Natural Language Processing • Software • Analytics • Generative AI
3 Offices
320 Employees

We are a team of dedicated clinical terminologists, data scientists, industry subject matter experts, and informaticists who helped facilitate the evolution from analogue to digital capture of clinical events, the precise code-mapping that simplifies complex workflows, and the translation of unstructured into structured data. We “wrote the digital dictionary” used in every major EHR, and we are leveraging clinical AI to generate insights that expand and deepen our impact across the healthcare ecosystem.   At the end of the day, we don’t make decisions for our clients. We provide them with the digital tools to enable sound decision-making.  


Big Data • Information Technology • Software • Energy
15 Offices
1,700 Employees

Enverus’ innovative technologies drive production and investment strategies, enable best practices for energy and commodity trading and risk management, and reduce costs through automated processes across critical business functions. Enverus is a strategic partner to more than 6,000 customers in 50 countries. Enverus is a portfolio company of Hellman & Friedman and Genstar Capital.


Information Technology • Consulting
Houston, Texas, USA
246 Employees

Xcalibur Smart Mapping is the global leader in airborne and mapping geophysics industry, providing comprehensive and sustainable solutions for mapping and assessing natural capital, renewable and non-renewable resources with +100 years of accumulated experience. With over 1.400 executed projects and an astonishing total of more than 50 million linear kilometers flown, we have become global leaders across six continents. Our worldwide presence is underpinned by a fleet of 40 specialized aircraft owned by the group, all equipped with state-of-the-art geophysical systems. Our workforce, consisting of over 250 highly qualified employees, serves as the driving force behind our continuous innovation and industry success. Our mission is to apply technology and smart data to discover natural capital responsibly, help stakeholders create opportunities for growth and integration, and protect biodiversity. All this with the firm purpose of accelerating a just energy transition for a more sustainable economy, making us the partner of reference in natural capital mapping


Information Technology • Consulting
Houston, Texas, USA
15 Employees

Tevpro is an enterprise technology consulting firm. We are the trusted technology advisor to the world's most recognized brands, businesses, and institutions. We design and implement cutting-edge technology solutions for companies with complex business and financial reporting requirements. We work with all major technology vendors to provide implementation support and technical guidance—including OneStream, Angular, Ionic, Azure, React, Oracle —to automate and optimize your business processes, and make your work simpler and more efficient. Our expertise: > OneStream Software Implementation > Custom Software Development > Large Data Migrations > Custom Data Integrations > Data Management and Infrastructure > Planning, Budgeting and Forecasting > Intercompany Visibility and Reporting > Technology Assessment Services > System Upgrades and Enhancements


Big Data • Cloud • Information Technology • Other • Sales • Software • Cybersecurity
5 Offices
131 Employees

Graylog specialises in delivering top-notch Threat Detection, Investigation, & Response (TDIR) solutions, backed by our latest addition, the Graylog API security platform. As a renowned centralised log management (CLM) and Security Information Event Management (SIEM) provider, we offer unparalleled fast and efficient log analysis capabilities in critical areas such as security, compliance, operations, and DevOps. Our enterprise solution enables organisations globally to capture, store, and analyse terabytes of machine data in near-real time while our open-source product has been deployed in more than 50,000 installations worldwide, empowering individuals and small teams to perform basic log consolidation, analysis, and search functions at no cost. Recent achievements for Graylog have been inclusion in the 2021 Deloitte Technology Fast 500™, we took home two of the most prestigious cybersecurity awards in SIEM and DevSecOps from Cyber Defence Magazine at RSA in 2023, and 2024 has seen us take home gold and become the Globee Winner for Security Information & Event Management and the 2024 Globee Winner for Threat Hunting, Detection, Intelligence, and Response.


Information Technology • Software • Consulting
Houston, Texas, USA
81 Employees

At Gimmal, we believe organizations deserve to spend time on what really matters to them. We help our customers focus on their core missions by simplifying information and records management. Gimmal software solutions establish a new standard for productivity by providing a unique ability to manage information no matter where it exists. Our solutions ensure important information is managed across all systems with audit-ready policies on SharePoint, Office 365, Box, OneDrive for Business, legacy ECM platforms, file shares, and in physical formats. Content can be stored in secure record centers or managed in-place. For SAP®, Gimmal simplifies business processes by unifying content and data with Office 365. Gimmal customers realize their digital workplace strategies more quickly, ensure records compliance and security more easily, and connect content with business transactions to improve efficiency and lower costs.


Information Technology
Houston, Texas, USA
83 Employees

Are you sick of thinking about doing something but never actually taking action? Are you tired of hearing your friends talk about their awesome plans and ideas, but they never do anything? Well so are we! We Are Passion - Passionate people, learning about the things we are most passionate about, and sharing those learnings on a global scale to get other people following their passions too! We are all about action. At Passion.io, you learn from successful people! Whether it's through our online courses with your favorite social media influencers and celebrities, or via our Passion Masterclass coaches who train you to build your own business you are passionate about. You learn directly from people that turned their passion into their profession and who have years of experience getting real results. And what's even better? We use our own specially developed technology to do it! PASSION.io’s mission is to give people the power to have more impact with their skills, and make the world more confident and passionate.


Information Technology • Consulting
Houston, Texas, USA
15 Employees

Chrysalis Managed Service Provider (MSP) originated in response to a critical need for small to medium-size businesses nationwide to have access to enterprise-class, reliable and affordable IT services usually available only to large corporations. By customizing information technology for small to medium-size companies, Chrysalis MSP aims to exceed service expectations while streamlining computer efficiency.


Fintech • Information Technology • Energy • Renewable Energy
6 Offices
300 Employees

Xpansiv® operates the world’s largest integrated, open and neutral market infrastructure for the global energy transition. Through Xpansiv’s comprehensive end-to-end technology platform, which covers the entire lifecycle of environmental commodities, the company connects diverse markets and participants worldwide playing a pivotal role in scaling the energy transition.


Information Technology • Consulting
Houston, Texas, USA
236 Employees

HungerRush 360 transforms your restaurant, chain or concept, managing your entire operation from a single dashboard, improves efficiency, gains greater visibility, uses valuable data insights to accelerate sales and increase loyalty, boosts revenues and lowers costs. As a technology-driven support system for your restaurant, we make sure all solutions provided are the latest in the tech market, constantly refined and updated. Want to know more about us? Get in touch with us today! CAREERS Are you looking to develop your career, make a positive impact and join a winning team? HungerRush is one of the fastest growing solution providers in the industry, and is looking to expand our team. We are looking for enthusiastic, talented individuals who are passionate about building and delivering the best customer experience as we enable restaurateurs to grow and scale their business.


eCommerce • Information Technology • Marketing Tech • Retail • Analytics
6 Offices
1,000 Employees

Syndigo is the industry’s only trusted single-source provider of consumer product information and content from supply chain to end customer utilization, offering a powerful end-to-end product content experience across multiple industries. Syndigo is raising the standard of what great product experiences can be.


Information Technology • Consulting
Houston, Texas, USA
11 Employees

Fractal River is a consulting firm that helps growth-stage startups scale faster by: * Optimizing marketing, sales, customer success, and service delivery operations by defining processes and implementing the right tools. * Building their analytics, integration, and data engineering capabilities to deliver better visibility, improved metrics, point-of-service data, embedded in-product analytics, data products, and more. * Acting as a fractional team so companies can develop their internal teams gradually while enjoying the benefits of best practices, expert support, and the latest technologies and architecture. Our tooling expertise includes HubSpot, Salesforce, Zendesk, ChurnZero, TaskRay, Looker, Tableau, PowerBI, dbt, Fivetran, Snowflake, Redshift, BigQuery, AWS/GC infrastructure, Terraform, Python, Docker, and multiple DevOps orchestration and monitoring tools.


Information Technology • Software
Houston, Texas, USA
113 Employees

Amazing people building amazing software


Information Technology • Internet of Things • Mobile
2 Offices
60 Employees

ChaiOne powers industrial modernization with custom software solutions. A global digital innovation partner, we reimagine complex operations for the world’s largest brands with human centered simple experiences.To learn more, please visit www.chaione.com.


Information Technology • Software • Consulting
Houston, Texas, USA
187 Employees

We are a group of top-notch gurus that bring together years of experience, cutting edge technology skills and cost-effective frameworks into a single place, we fuse them and deliver a sexy and perfectly fitted solution for all of our partners. We guide our clients for preparation and execution of critical projects and sourcing plans to: Minimize risks Drive Innovation Ensure the highest ROI Create value


Information Technology • Biotech
2 Offices
550 Employees

Immatics combines the discovery of true targets for cancer immunotherapies with the development of the right T cell receptors with the goal of enabling a robust and specific T cell response against these targets. This deep know-how is the foundation for our pipeline of Adoptive Cell Therapies and TCR Bispecifics as well as our partnerships with global leaders in the pharmaceutical industry. We are committed to delivering the power of T cells and to unlocking new avenues for patients in their fight against cancer. Read more about Immatics on our homepage: https://immatics.com/ Find us also on: Twitter: https://twitter.com/immatics Instagram: https://www.instagram.com/immatics/ YouTube: https://www.youtube.com/channel/UCv7uTpsGXvSNzwSX_xOtYSA Legal notice: https://immatics.com/imprint/