Top Houston, TX Startups (10,000+)

At any given time, 16 million Americans are experiencing a crisis that requires urgent help from our legal system or government. The right assistance could transform their lives. But today, most never get it. Atticus makes it easy for any sick or injured person in crisis to get the life-changing aid they deserve. In just three years, we’ve become the leading...

Since 2012, Mirakl has been pioneering the platform economy, empowering retail and B2B enterprises with the most advanced, secure and scalable technology to digitize and expand product assortment through marketplace and dropship, improve efficiency in supplier catalog management and payments, personalize shopping experiences, and boost profits through retail media. Mirakl is trusted by Macy’s, Saks, Henry Schein, The Knot, 1800-Flowers, Best...

Since our founding in 2019, Vannevar Labs has been building software for the country's most critical national security problems. We believe our military service members and intelligence officers deserve access to the best technology American innovation can offer, and we are building great products for this mission. Our founders have 30 years of combined experience across national security, government sales,...

Crexi is reimagining commercial real estate with an AI-powered platform built to deliver smarter, more efficient solutions at every stage of the deal lifecycle. From real-time data and market insights with Crexi Intelligence, to targeted property marketing and seamless deal management through Crexi PRO, and a transparent, time-bound bidding experience with Crexi Auction— Crexi enables users to evaluate opportunities, maximize...

2K is headquartered in Novato, California and is a wholly owned label of Take-Two Interactive Software, Inc. (NASDAQ: TTWO). Founded in 2005, 2K Games is a global video game company, publishing titles developed by some of the most influential game development studios in the world. Our studios responsible for developing 2K’s portfolio of world-class games across multiple platforms, include Visual...

Zynga was founded in 2007 with the vision that play would become one of the core activities on the Internet. We pioneered social games with the belief that if we could make games simple, accessible and social the world would start playing. We are excited that games have grown to become the second most popular activity by time spent, even...

Over 225,000 health and wellness professionals trust us to help them grow and run their practices. Our cloud-based, HIPAA compliant platform offers innovative features like paperless client intake, integrated billing, online booking, Telehealth, and so much more!

zLinq is a dynamic and fun start-up that offers an opportunity to build something cool, do it right and have fun while doing it. We exist to transform the communications industry in a way that puts a smile on the faces of our clients, employees and investors. When you think about it, almost everything we do today is running over...

M13 is an early-stage (seed and Series A) venture capital firm that invests in visionary founders building disruptive software businesses. Established in 2016 with offices in Los Angeles and New York, the firm is a full-stack partner that brings its deep bench of full-time operators to help founders outperform and build category-defining companies. M13’s portfolio includes more than 200 direct...

LogRocket combines session replay, error tracking, and product analytics – empowering software teams to create ideal product experiences across web and mobile apps. Located in Downtown Crossing, we’re on a mission to build the best possible frontend monitoring solutions for engineering and product teams.

Core Digital Media was founded to empower people to improve their financial lives. Our websites QuickenLoans.com and LowerMyBills.com provide consumers valuable information and company connections as you navigate life's biggest financial decisions.

For global enterprises, commercetools provides the leading AI-first commerce platform that unifies commerce across any touchpoint, delivering unmatched revenue growth and performance. Our composable, cloud-native technology is the foundation for future innovation — from agentic commerce to conversational experiences — giving businesses the flexibility to design tailored, scalable commerce across any channel, at any scale. By removing the constraints of...

Since 2004, EZ Texting has provided 230,000+ growing businesses and organizations with an effortless way to start text marketing — and powerful features and integrations to keep conversations going. EZ Texting is a recognized leader in text message marketing for small and medium-sized businesses and organizations, setting the standard for professional texting. Our messaging solutions allow everyone to easily and effectively...

Convention Data Services (CDS) is the trusted partner in the live events industry for conference event registration, business intelligence, and lead management servicing top show organizers worldwide. Headquartered in Bourne, MA (Cape Cod), CDS has been providing customized applications and support services for more than 30 years.

Updata Partners is a leading technology-focused growth equity firm in Washington D.C. with over $1.5 billion in committed capital. Led by an investment team averaging more than 25 years of technology experience, Updata invests in high-growth B2B software and software-driven businesses where the combination of capital and operating experience will help accelerate success.

We serve as the technical force behind Colorado’s largest locally owned bank. Our technology department is 350+ strong. We owe our success to the core values we’ve held since being founded in 1963. Our mission is 'banking for good', to do our best to do right by our customers, communities, and employees.

A pioneer of business insurance Founded in 2015, Embroker set out to transform the complex world of business insurance. Our digital-first approach simplifies the process, allowing businesses to focus on what matters most. We pioneered the industry with our online platform, making it easy to compare, purchase, and manage insurance policies. By combining advanced technology with expert guidance, we deliver tailored solutions...

Ellevation is a mission-driven company dedicated to helping English Learners (ELs) achieve their highest aspirations. We are an indispensable partner to school district administrators, teachers and students across the United States, who use our products to manage complex program requirements, build the capacity of teachers to serve multilingual learners, and empower students with the academic language necessary for success in...

The Heico Companies is the parent holding company for a diverse portfolio of manufacturing, construction, and industrial services businesses. Today, we look to acquire performing businesses that complement our existing operations. As a buy, hold, and build investor, we have owned many of our operations for over 40 years. A key factor in our growth is our commitment to reinvest...

"This should be easier..." Pricefx was born of a simple yet powerful idea: that building a 100% cloud-native pricing platform would be the key to unlocking exceptional profitability for customers. At the time, cloud SaaS was only emerging as a trend, though we know today that cloud SaaS software is the future of software. Our founders had a unique insight –...