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Top Houston, TX Software Companies With Best Stability & Growth (418)

Aceable
eCommerce • Edtech • Insurance • Mobile • Real Estate • Software
3 Offices
140 Employees
61 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

Aceable's Top Stability & Growth Strengths

Market Expansion: Recent acquisitions and continued state/program approvals indicate the company is widening its geographic and regulatory footprint. Ongoing listings on state provider rosters and expansion into Illinois reinforce active rollout.

Product Line Growth: The launch of Aceable Insurance and the buildout of mortgage and insurance divisions expand offerings beyond the original drivers ed and real estate focus.

Investor Backing & Capital Strength: Significant growth investment and prior venture funding provide resources for acquisitions and new vertical launches.

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

Citadel's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Reports indicate the firm will begin 2026 with roughly $67 billion in assets even after returning about $5 billion of 2025 profits, signaling durable capital support and balance-sheet strength. The practice of calibrating capital to the opportunity set reflects disciplined sizing while maintaining near-peak scale.

Market Expansion: Approvals and design updates for a new Miami headquarters, alongside continued hiring in Asia and new office plans, point to ongoing geographic build-out and long-term infrastructure investment. Strategic moves into physical natural gas and select acquisitions further broaden the platform’s footprint.

Strong Market Position & Advantage: Coverage consistently places the firm among the largest multi-strategy managers with multi-year outperformance and industry-leading cumulative investor gains. Large, stable AUM post-distribution and continued build-outs support its standing among top platforms.

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

Enverus's Top Stability & Growth Strengths

Strong Revenue Growth: Public milestones include surpassing $500 million in annual recurring revenue in 2023, indicating meaningful scale for a private SaaS/data platform. Feedback suggests multi‑year momentum given subsequent customer footprint expansion and ongoing launches.

Investor Backing & Capital Strength: Investor signaling includes Blackstone’s 2025 definitive agreement to acquire the company and the use of additional private credit to fund acquisitions like Spatial Business Systems. These moves point to strong access to capital to support continued scaling.

Product Line Growth: Recent launches such as Enverus ONE (an AI‑native, governed platform) and acquisitions like Spatial Business Systems expand capabilities into utilities, power and renewables. This reflects ongoing product investment and a broadened solution set across the energy value chain.

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

Optum's Top Stability & Growth Strengths

Strong Revenue Growth: Financial results show sustained top-line expansion, with Optum’s revenues rising from $226.6 billion in 2023 to $253 billion in 2024 and additional year-over-year increases noted in 2025. Growth is attributed to Optum Rx and Optum Health in 2024, with Q2 2025 total revenue of $67.2 billion up from the prior year.

Strong Market Position & Advantage: Market presence spans over 120 million consumers, relationships with most U.S. hospitals and health plans, and top-tier positions in PBM and health analytics. The company is identified as a leading player across healthcare IT and analytics and is widely considered a leader in the industry.

Innovation-Driven Growth: Strategy emphasizes value-based care, technology integration, and advanced analytics leveraging extensive datasets to improve outcomes and efficiency. Recognitions and solutions such as Optum Market Advantage and the integration of Change Healthcare strengthen analytics capabilities and support expansion.

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

ServiceNow's Top Stability & Growth Strengths

Strong Revenue Growth: Recent results show subscription and total revenue rising, with the company beating and raising guidance in early 2026. Management’s updated outlook points to continued momentum across upcoming quarters.

Resilient & Sustainable Growth: Current and total remaining performance obligations expanded, and large‑deal activity strengthened across multiple quarters. Multi‑year revenue compounding and high renewal rates indicate durable demand.

Innovation-Driven Growth: The business is leaning into AI and consumption‑based models, with rapid uptake of Now Assist and new packaging tiers. Strategic acquisitions and ecosystem partnerships reinforce an AI‑first roadmap and broaden the platform.

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

DraftKings's Top Stability & Growth Strengths

Strong Revenue Growth: Reported results show revenue expanded sharply year over year in the latest quarter and for 2025, reaching record levels. Multi‑year trajectories remain elevated, indicating robust top‑line momentum across sportsbook and iGaming.

Profitability: The business recently turned profitable with positive net income and record adjusted EBITDA. Management indicates continued profit expansion in the outlook.

Market Expansion: Operations span many U.S. jurisdictions for online sports betting and several for iGaming, with additional presence in Canada. New offerings broaden the addressable market and cross‑sell potential.

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

Onshore's Top Stability & Growth Strengths

Investor Backing & Capital Strength: Recent financing indicates a strong capital position, with a $31M Series B in February 2026 led by FPV Ventures alongside Vertex, ADP Ventures, Y Combinator, and others. The rebrand from SPRX coincided with the round, positioning it among the better-funded AI platforms in its niche.

Innovation-Driven Growth: The company frames an AI-native, human-led system of record for incentives like R&D credit, §179D, and cost segregation that delivers faster, audit-defensible study cycles measured in weeks. This approach aligns with a shift away from billable-hours consulting and emphasizes defensible documentation.

Market Expansion: Public materials describe plans to expand beyond credits into additional U.S. tax and accounting domains following the Series B and rebrand. The offering already spans multiple incentives, and active hiring across go-to-market roles supports scaling efforts.

Rugged Robotics
Artificial Intelligence • Real Estate • Robotics • Software
Houston
22 Employees
Hiring Now

Founded by a registered P.E. and a NASA engineer, Rugged Robotics is a Houston-based, construction technology company, aimed at improving labor productivity through the introduction of robotics and automation. Rugged builds hardware enabled solutions to real world problems and is developing a portfolio of robotic platforms for use on commercial construction sites. Each product they offer solves an existing pain-point, performs...

Rugged Robotics
Sensia Global
Internet of Things • Other • Software • Analytics • Energy
Houston
1,001 Employees
Hiring Now

Sensia represents the unification of sensing, intelligence and action. We bring together the best of the best: the pioneering process automation, real-time control and IoT technologies of Rockwell Automation, combined with the unmatched measurement and instrument, software and analytics capabilities of Schlumberger. Sensia is further strengthened by the oil and gas domain expertise and artificial lift experience shared by Rockwell Automation and...

Sensia Global
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GeoSoftware
Software • Consulting
Houston
108 Employees
Hiring Now

GeoSoftware is your global trusted partner for subsurface geoscience software and consulting services. We enable the global energy industry to make the most efficient and accurate decisions that responsibly deliver global energy security. The GeoSoftware product portfolio includes HampsonRussell, Jason, PowerLog, InsightEarth and VelPro.

GeoSoftware
DolFinTech
Fintech • Software • Financial Services
Houston
88 Employees
Hiring Now

DolFinTech was formed through a strategic merger of DolEx Dollar Express Inc. and Barri Money Services, LLC in December 2022. We have created a premier consumer financial services company, with aggressive plans to expand our acquisition channels and geographic footprint. Our company and brands share a legacy of developing deep community ties, along with core values centered on customer service, accountability, and...

DolFinTech
Altus Group
Big Data • Software
2 Offices
2,373 Employees
11 Benefits Hiring Now

Altus Group Limited is a leading provider of software, data solutions and independent advisory services to the global commercial real estate industry. Our businesses reflects decades of experience, a range of expertise, and technology-enabled capabilities empowering clients to analyze, gain insight and recognize value on their real estate investments. Headquartered in Canada, we have approximately 2,400 employees around the world,...

Altus Group
IPT Global
Software • Energy
Houston
95 Employees
1 Benefits Hiring Now

IPT develops innovative digital solutions for the top energy companies in the world, providing the tools and expertise needed to improve well assurance, efficiency and performance. Contact us today to learn how our software, services and 24/7 experts can positively impact your bottom line.

IPT Global
Redgate Software
Software • Database
6 Offices
520 Employees
74 Benefits Hiring Now
Specializing in end-to-end database DevOps for over 24 years, Redgate makes ingeniously simple software.

Join us in solving the complex challenges of database management across the DevOps lifecycle on any database, any platform, anywhere. Specializing in database software for over 24 years, Redgate creates ingeniously simple software to help organizations and professionals get the most value out of any database, anywhere. The data community trusts Redgate. As a result, more than 200,000 companies use Redgate...

Redgate Software

Redgate Software's Top Stability & Growth Strengths

Strong Revenue Growth: The company announced reaching $100 million in annual recurring revenue and is associated with higher annual revenue estimates thereafter, signaling sustained momentum. Headcount expansion over the last year further aligns with ongoing business growth.

Product Line Growth: Recent launches and acquisitions broadened the portfolio, including AI-powered enhancements in SQL Prompt, a new data modeler following the Vertabelo acquisition, and PostgreSQL tools such as pgNow and pgCompare. Availability through major channels and continued updates show active extension of core offerings.

Strong Market Position & Advantage: The company is portrayed as a leading provider within the Microsoft data platform and Database DevOps, with extensive enterprise adoption and industry recognition such as “Strong Performer” designations. Widespread use of flagship products supports durable positioning in its specialty.

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
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
FMI (fmicorp.com)
Information Technology • Software • Consulting
4 Offices
747 Employees
18 Benefits Hiring Now

For more than 70 years, FMI has been the leading management consulting and investment banking* firm dedicated exclusively to engineering and construction, infrastructure, and the built environment. FMI serves the industry as a trusted advisor. More than six decades of context, connections, and insights leads to transformational outcomes for our clients and the industry as a whole. *Investment banking services...

FMI (fmicorp.com)
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

Aspen Technology's Top Stability & Growth Strengths

Strong Market Position & Advantage: AspenTech is widely positioned as a leader in process simulation and APM, with Aspen HYSYS/Plus seen as de facto standards and Verdantix rating it among APM leaders. This entrenched footprint across oil & gas, refining and chemicals supports durable competitive advantage.

Resilient & Sustainable Growth: ACV increased year over year and recent quarterly revenue rose versus the prior-year period, indicating steady, recurring software demand even amid licensing mix shifts. Management commentary points to continued high‑single‑digit to double‑digit ACV momentum heading into 2025.

Investor Backing & Capital Strength: Emerson’s completion of full ownership in March 2025 provides greater scale, distribution and investment capacity, positioning AspenTech within a larger industrial software portfolio. This parent backing can bolster go‑to‑market reach and product integration.

Gecko Robotics
Artificial Intelligence • Hardware • Robotics • Software
3 Offices
177 Employees
34 Benefits Hiring Now

Gecko Robotics develops and operates robots to perform infrastructure inspections by climbing into confined and dangerous places.

Gecko Robotics
HighRadius
Artificial Intelligence • Cloud • Fintech • Machine Learning • Software • Financial Services • Automation
5 Offices
3,000 Employees
51 Benefits Hiring Now
Leading provider of Autonomous Finance Solutions

HighRadius leverages AI to help enterprise businesses across different industries automate financial processes like accounts receivable, treasury, and accounting, allowing them to operate more efficiently. By using our Autonomous Finance Platform, companies can reduce manual work, speed up payment collection, and improve overall finance operations, allowing our customers to focus on growth rather than being bogged down by paperwork and...

HighRadius

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