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Top Houston, TX Software Companies (419)

Enverus
Big Data • Information Technology • Software • Analytics • Energy
Enverus is the leading energy SaaS company delivering highly-technical insights and predictive/prescriptive analytics

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.

Enverus
Citadel
Information Technology • Software • Financial Services • Big Data Analytics
Our ambition at Citadel is to be the most successful investment firm of all time.

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.

Citadel
Aceable
eCommerce • Edtech • Insurance • Mobile • Real Estate • Software
3 Offices
140 Employees
65 Benefits Hiring Now
Aceable empowers millions of people with the high-stakes education they need to accomplish their life goal!

Licensing education has a reputation for being dry content, clunky, and courses designed to check a box rather than actually teach anything. We decided that was a problem worth solving. Our courses are mobile-first, fully accredited, and built around one obsessive question: what’s the most effective, engaging way to get someone to actually learn this? We’re proud that our students...

Aceable
ServiceNow
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
We're putting AI to work for people.

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 AI defining enterprise software company of the 21st century (or "AI...

ServiceNow
DraftKings
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
The Crown Is Yours

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...

DraftKings
Onshore
Artificial Intelligence • Fintech • Software • Financial Services
3 Offices
60 Employees
46 Benefits Hiring Now
Onshore (formerly SPRX) is changing how companies claim tax incentives.

Traditional firms rely on interviews, retroactive documentation, and billable hours. Onshore applies AI at the point of substantiation, providing documentation tied directly to source data and pairing it with expert review. The result is defensible, audit-ready work delivered in weeks, not quarters. We help companies claim R&D Tax Credits, 179D Deductions, and Cost Segregation with proof, not process. 500+ companies have trusted Onshore...

Onshore
Optum
Artificial Intelligence • Big Data • Healthtech • Information Technology • Machine Learning • Software • Analytics
29 Offices
160,000 Employees
20 Benefits Hiring Now

Optum, part of the UnitedHealth Group family of businesses, is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find...

Optum
Aspen Technology
Software • Energy
2 Offices
2,466 Employees
30 Benefits Hiring Now

AspenTech is a global leader in asset optimization software helping the world’s leading industrial companies run their operations more safely, efficiently and reliably – enabling innovation while reducing waste and impact on the environment. AspenTech software accelerates and maximizes value gained from digital transformation initiatives with a holistic approach to the asset lifecycle and supply chain. By introducing effective AI modeling...

Aspen Technology
ISHIR
Information Technology • Software
9 Offices
200 Employees
7 Benefits Hiring Now
ISHIR is an award-winning and SEI CMMi Level 3 certified custom software development company.

ISHIR partners with BOLD businesses to navigate their shift to an AI native world. We help AI-first leaders bring clarity to complex decisions and turn AI into real business advantage. Our work combines strategic thinking, product development, and AI engineering expertise. We focus on reinvention through people, processes, products, and platforms so organizations do not just adopt AI, but operate differently because...

ISHIR
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Paladin Drones
Information Technology • Software • Automation
Houston
138 Employees
Hiring Now

Drone as a First Responder (DFR) technology giving first responders a live view before they arrive

Paladin Drones
Quanta Services
Information Technology • Software • Energy
Houston
1,527 Employees
18 Benefits Hiring Now

Quanta Services (NYSE: PWR) is the leading specialty contractor with the largest and highly trained skilled workforce in North America – providing fully integrated solutions for the electric power, pipeline, industrial and communications industries. Electric Power • Transmission • Distribution • Substation • EPC • Underground Electric • Program Management • Distribution Engineering • Energized Services • Renewable Power – Wind, Solar, etc. • Grid Modernization • Environmental Pipeline and Industrial • Pipelines and Facilities • Gas Distribution • Horizontal Directional Drilling • Integrity Services • Technical Services • Trucking and Logistics • Trenching and Excavation • Tank Construction • Power...

Quanta Services
IronEdge Group
Information Technology • Software • Cybersecurity
3 Offices
101 Employees
16 Benefits Hiring Now

IronEdge is a leading Managed IT Services Provider dedicated to supporting local businesses with tailored technology solutions. We specialize in expert help desk support, cybersecurity, cloud solutions, backup and recovery services, and project planning and implementation. By providing client-centric strategy and support, we eliminate the frustrations companies face with technology. Our mission is to empower local businesses with holistic technology...

IronEdge Group
Engelhart
Fintech • Software • Financial Services
5 Offices
404 Employees
2 Benefits Hiring Now

Engelhart is a global commodities trading company built for today's markets and the transitions shaping tomorrow. We trade across the full commodities complex, from energy and renewables to agriculture, metals, freight, and carbon. Our role is to connect markets, manage risk, and uncover value where others see volatility. What sets us apart is how we bring it together: • Deep market expertise across...

Engelhart
Akselos
Software

Akselos helps the world's critical infrastructure operates safely with the maximum output for the longest time possible through our Structural Performance Management (SPM) software. Founded in 2012 and using patented algorithms developed through 15 years of research at MIT, we now have a global team of 100+ employees with operations on five continents. © 2024 Akselos SA. All Rights Reserved

Akselos
AiGent
Software • Energy
Houston
14 Employees
Hiring Now

AiGent aggregates, orchestrates, and monetizes backup generators in wholesale and retail power markets.

AiGent
GRM Information Management Services
Cloud • Information Technology • Software
5 Offices
435 Employees
Hiring Now

Trusted for more than 30 years, GRM is a leading provider of information management solutions. GRM's robust, cloud-based enterprise content management platform (ECM) serves as the centerpiece of the digital solutions that GRM provides its clients. It's a fully scalable content services platform with integrated document management software and workflow automation software. Serving a diverse base of industries such as healthcare,...

GRM Information Management Services
Homebase
HR Tech • Software
4 Offices
300 Employees
69 Benefits Hiring Now
The everything app for hourly teams.

Homebase is the everything app for hourly teams, with employee scheduling, time clocks, payroll, team communication, and HR. 150,000+ small (but mighty) businesses and 2M+ hourly workers rely on Homebase to make work radically easy and superpower their teams. Our mission is to make small business teams unstoppable. Homebase is based in San Francisco, Houston, Denver, and Toronto. We are backed...

Homebase
INTECH Automation & Intelligence
Artificial Intelligence • Information Technology • Internet of Things • Software • Industrial • Automation
2 Offices
840 Employees
Hiring Now

INTECH Automation & Intelligence is a globally renowned industrial automation & digitalization technology company. For nearly 30 years we have helped major oil & gas companies resolve their most pressing issues of instrumentation, control, and electrical automation. INTECH’s diversified automation solution portfolio, technical skills, knowledge, and expertise on equipment from all major OEMs, and our asset-application specific approach to solution...

INTECH Automation & Intelligence
Onit
Software • Business Intelligence
Houston
302 Employees
24 Benefits Hiring Now

Onit is a global leader of enterprise software and artificial intelligence platforms and products for legal, compliance, sales, IT, HR and finance departments. Our software transforms best practices into smarter workflows, better processes and operational efficiencies. With a focus on enterprise legal management, matter management, legal spend management, contract lifecycle management and legal holds, we operate worldwide and help global...

Onit
Raptor Technologies
Information Technology • Security • Software
Houston
155 Employees
13 Benefits Hiring Now

Raptor is driven by our mission to protect every child, every school, every day. Founded in 2002, Raptor provides integrated school safety software enabling schools to safeguard students and staff, screen visitors, track volunteers, report on drills, respond to emergencies, and reunite families. Raptor is trusted by over 50,000 schools worldwide to keep staff and children safe.

Raptor Technologies

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