Companies by HQ LocationTech Companies and Startups Headquartered in Houston
130 companies in this collection.
List of companies headquartered in Houston
Select...
Loading...
Page NaN of NaN
Displaying companies
Vaulted Deep provides proven technology solutions for permanent carbon removal to promote local environmental and community health. It is a spin-off of Advantek Waste Management Services. | Houston | TX | 1 - 10 | 2023 | $8,000,000 |
Investment Infrastructure for private securities & digital assets for anyone in the world | Houston | TX | 20 - 50 | 2022 | $16,000,000 |
A first ever online social network for cancer patients and survivors worldwide to seek help, share stories, find knowledge and guidance by connecting with fellow patients, caregivers, oncologists, and support groups near and far. | Houston | TX | 5 - 10 | 2022 | |
Systemic Bio is a 3D Systems company based in Houston, Texas, focused on the development of vascularized organ models made out of hydrogels and human cells to be used for drug discovery and development. | Houston | TX | 10 - 50 | 2022 | $15,000,000 |
Motif Neurotech is a company that develops minimally invasive bioelectronic implants for monitoring and treating severe mental illnesses. | Houston | TX | 5 - 10 | 2022 | $18,850,000 |
Sendola is an exciting tool for business owners to add to their websites.
Sendola's unique feature is the ability to send contact and location details from the business website to a user's phone in seconds, when the user requests it.
For businesses w | Houston | TX | 10 - 50 | 2022 | $10,500,000 |
Planckton Data manages the entire carbon data lifecycle to help make better decisions in the company's journey to net zero. They guide companies to make better decisions as they work towards net zero by using measured, interoperable data. Their offerings a | Houston | TX | 2 - 10 | 2022 | $1,510,000 |
Prana Thoracic is a medical device startup that develops solutions for the detection and intervention of early-stage lung cancer. To detect problematic lung nodules early, Prana Thoracic is creating the first minimally invasive, tissue-sparing nodulectomy | Houston | TX | 5 - 20 | 2022 | $6,000,000 |
March Biosciences is a clinical-stage cell therapy company that focuses on developing CAR-T cell strategies to address hematological cancers. | Houston | TX | 5 - 10 | 2021 | $18,200,000 |
RepeatMD is a B2B software company that specializes in creating fintech and patient engagement solutions for the cosmetic surgery and healthcare market. Its software provides a suite of patient engagement that includes a rewards program, and a marketplace | Houston | TX | 100 - 500 | 2021 | $54,210,000 |
Ecommerce Brands helps big businesses realize their full potential across all channels, scale their operations, and take the lead in their sectors. | Houston | TX | 10 - 50 | 2021 | $40,000,000 |
HEQ Deepwater is an energy company that focused on the acquisition of the deepwater gulf. The Deepwater Gulf of Mexico, where HEQ Deepwater is focused, offers one of the lowest carbon-intensive sources of petroleum available to fuel the earth’s needs durin | Houston | TX | 1 - 10 | 2021 | $400,000,000 |
SearchYourTeam is an online platform gathering and digitizing talented athletes from 8 to 24 years old in order to offer future opportunities in the football field. Our goal is to promote highlight videos, as well as each player's detailed statistics by th | Houston | TX | 5 - 10 | 2021 | |
Opencash is out to promote long-term investing in a fun and exciting way. Each week, you get a chance to win prizes for simply growing your portfolio. Investing is hard, but who says it can't be fun? | Houston | TX | 10 - 50 | 2021 | $1,200,000 |
We are a technology startup Furtherium, Inc. from Fremont, CA. Our projects in the areas of Human Systems (Tactical Augmented Reality, Cross-Domain Interaction), Autonomy, AI can be delivered with equal success for the Department of Defense and for civilia | Houston | TX | 10 - 50 | 2021 | 56558 EUR |
Space Runners is the first Metaverse Fashion brand focused on cross-chain/interoperable fashion items that can be plugged into any Web3.0 Metaverse and games. Our belief is that there are many players working on Metaverses and games, but not enough player | Houston | TX | 20 - 50 | 2021 | $10,000,000 |
ICE Thermal Harvesting is based in Houston, TX and focuses on supplying zero-emission power in various regions around the world. The company is founded as a partnership between like-minded individuals who view the global energy supply holistically and desi | Houston | TX | 5 - 20 | 2021 | $151,700,000 |
Empowering Healthcare with AI.
Ainnova Tech is a Nevada Company headquartered at San Jose, Costa Rica and Houston, Texas. We are a health tech start up founded by an experienced and innovative team to create solutions for early detection of diseases using | Houston | TX | 5 - 20 | 2021 | $2,125,000 |
Konect.ai is a cutting-edge SaaS company that provides an AI-powered texting platform for the automotive retail industry. The specialized natural language processing technology is designed to efficiently and effectively communicate with automotive leads an | Houston | TX | 20 - 50 | 2021 | $5,500,000 |
SynMax is a satellite data analytics company that specializes in the use of commercial satellite images to find and monitor oil and gas assets and provide maritime intelligence data. | Houston | TX | 20 - 50 | 2021 | $19,000,000 |
Firefly Energy Solutions offers load forecasting, pricing, risk management, portfolio valuation, settlements, and consulting services. The platform enables Generators, Utilities, Retail Energy Providers, Direct Customers, and Financial Players to have a de | Houston | TX | 5 - 10 | 2021 | $3,500,000 |
Based in Houston, Texas, FibroBiologics is a regenerative medicine company developing an innovative solution for chronic disease treatment using fibroblast cells. Currently, FibroBiologics holds 150+ U.S. and International issued patents/patents pending ac | Houston | TX | 10 - 50 | 2021 | $104,999,984 |
All Hands wasn’t started by industry insiders, or millionaire serial investors. We obsessed about these recipes sitting in deer stands, at the end of fly rods, and on the sidelines of youth football practice. We built this with our friends and family, so i | Houston | TX | 5 - 20 | 2021 | |
Hardware-free scalable and sustainable AI. We are democratizing Artificial Intelligence through software innovations. UNIQUE APPROACH. ThirdAI accelerator builds hash-based processing algorithms for training and inference with neural networks. The technol | Houston | TX | 10 - 50 | 2021 | $6,000,000 |
SaaS company provides digital solutions for restaurants to succeed online. | Houston | TX | 20 - 50 | 2020 | $2,250,000 |
Ontop automates international hiring, payments, and taxes, onboarding, and payroll management for global teams. Ontop provides customers with a remote working alternative solution that connects clients with independent contractors all over the world, who c | Houston | TX | 200 - 500 | 2020 | $35,000,000 |
Euphree is a company developing electric bikes made fashionable. | Houston | TX | 5 - 10 | 2020 | $2,549,997 |
Venus Aerospace is a start-up company pushing the boundaries of high speed transportation. | Houston | TX | 50 - 100 | 2020 | $39,101,960 |
Zinc Resources helps the steel industry by offering solutions that safely and cost-effectively recycle the hazardous waste produced during steel production. | Houston | TX | 50 - 100 | 2020 | $4,450,000 |
Inside sales teams often spend countless hours organizing, consolidating, and finding product codes for each line item in a Bill of Material spreadsheet or MRO email request-for-quote. This can be a time-consuming and tedious task due to the large amount o | Houston | TX | 5 - 10 | 2020 | $1,500,000 |
Coya Therapeutics is a clinical-stage biotechnology company developing first-in-class and best-in-class approaches utilizing adoptive regulatory T cells (Tregs) to target disease. The company’s proprietary CTreg (cryopreservation for Tregs) system is the f | Houston | TX | 1 - 10 | 2020 | $46,800,000 |
Sporos Bioventures is a biotechnology firm that focuses on oncology, fibrosis, inflammation, and autoimmune and infection therapeutics. For patients with cancer and immune diseases, Sporos is transforming knowledge into a new hope. Sporos' team of accompli | Houston | TX | 5 - 20 | 2020 | $38,100,000 |
RedBud Brands is a brand development studio bringing people, ideas, and capital together to create disruptive new companies with an emphasis on the consumer space. It is an innovative venture platform for launching impactful brands that partners with visio | Houston | TX | 50 - 100 | 2020 | $46,000,000 |
USA Water Holdings offers modernization and outstanding water service. They provide water, wastewater operations, and maintenance services, infrastructure development, technology and utility acquisition, and management services. Their customers contact the | Houston | TX | 200 - 500 | 2020 | $10,000,000 |
Stramsen Biotech is a biopharmaceutical company that uses natural plant based approach to develop medicines. | Houston | TX | 10 - 50 | 2020 | $10,000,000 |
Aeromine Technologies provides wind energy solutions for building environment that is motionless. | Houston | TX | 5 - 20 | 2020 | $1,100,000 |
Lone Star Industrial Materials is a cultivation company processing and manufacturing raw hemp materials. The company engaged in the full raw materials development process, ranging from improving seed genetics and harvesting methods to raw hemp processing a | Houston | TX | 1 - 10 | 2020 | |
Sage Geosystem is a transformative geothermal development company working to optimize both the well(s) and power plant to make geothermal accessible and affordable everywhere. | Houston | TX | 10 - 50 | 2020 | $17,000,000 |
The first All-In-One Ecommerce Platfrom that allows US Based Businesses with US or Non-US Owners to enjoy all it's features. Banking, Payment processing, Accounting, Ecommerce, Virtual Mailbox and more. | Houston | TX | 1 - 10 | 2020 | $1,050,000 |
ImmunoGenesis develops science-driven immune therapies specifically designed to treat tumors lacking activated T cells or having other immune resistance mechanisms. | Houston | TX | 20 - 50 | 2019 | $28,000,000 |
Rival is a computer software company offering online technology services. | Houston | TX | 2 - 10 | 2019 | |
Nanotech is a material science company focused on using Nano Technology to fireproof the world and reduce global energy consumption. | Houston | TX | 50 - 100 | 2019 | $5,000,000 |
Digital Wildcatters is a community for the next generation of energy professionals. | Houston | TX | 20 - 50 | 2019 | $4,500,000 |
Mars Materials is a venture- and Breakthrough Energy-backed startup in Houston, TX commercializing NREL-developed process technology to sequester CO2 into acrylonitrile (AN), the sole feedstock for acrylamide (AMD) and carbon fiber (CF) markets. Resulting | Houston | TX | 5 - 10 | 2019 | $660,000 |
The Artemis Fund invests in high-growth, tech-enabled companies led by women. | Houston | TX | 10 - 50 | 2019 | |
An AI enabled urinary catheter that allows neurogenic bladder patients the normal use of a toilet and the real time detection of their UTIs. | Houston | TX | 5 - 20 | 2019 | $3,730,988 |
MAJORITY is the first digital financial service dedicated to serving migrants worldwide. For $5 a month, MAJORITY members in the U.S. receive an FDIC-secured account, VISA® debit card, use of more than 55,000 ATMs across North America, remittance and inter | Houston | TX | 100 - 200 | 2019 | $85,750,000 |
The Postage is a digital platform that offers legacy planning and protection services for confidential documents. | Houston | TX | 5 - 20 | 2019 | $3,932,500 |
Velostics is a logistics Software-as-a-Service (SaaS) company specializing in automating manual and paper-based truck scheduling, check-in and order entry processes for terminals, warehouses and plants. The Velostics® AI platform automates communication be | Houston | TX | 10 - 100 | 2019 | $4,450,000 |
HeraSoft provides a ransomware-proof solution for enterprises that protects cloud systems from cyber attacks. It uses a stack of protocol layers to maximize robustness and cost efficiencies. The company has developed a public protocol index layer that prot | Houston | TX | 20 - 50 | 2019 | $5,000,000 |
Plus Power offers electric utilities that provide capacity, energy and ancillary services to energy industries. | Houston | TX | 100 - 500 | 2018 | $317,000,000 |
Cognitive Space helps organizations fly their satellites – by revolutionizing satellite operations with the power of artificial intelligence for mission management, collections planning, and communications link coordination. The New Space economy is attra | Houston | TX | 20 - 50 | 2018 | $9,620,000 |
Birch Resources is an energy company engaged in the acquisition, exploration, development, production, and marketing of oil and natural gas. Birch is led by a seasoned management team that has had so much success in the past, and plans to capitalize on thi | Houston | TX | 50 - 100 | 2018 | |
By solving for assurance and development, Kahuna Workforce allows organizations to manage the entire lifecycle of competency management. | Houston | TX | 20 - 50 | 2018 | $21,000,000 |
Revterra is a developer of flywheel energy storage systems for the grid and utility-scale applications such as solar energy and wind energy. It offers a patented technology that uses passive magnetic bearing that consumes low power at very high speeds. | Houston | TX | 5 - 10 | 2018 | $6,243,500 |
Utility Global develops and designs a generation system to create a paradigm shift in how the world uses, stores, and transforms energy. | Houston | TX | 20 - 100 | 2018 | $33,000,000 |
We are the venture capital arm of Cathexis Holdings (www.cathexis.com). Early stage. Sector and geography agnostic. | Houston | TX | 2 - 10 | 2018 | |
Welligence is an industry-leading energy analytics platform used by supermajors, regional E&Ps, and large financial institutions to drive intelligent decision-making in the upstream sector, and to track and reduce carbon emissions. Find out more or join | Houston | TX | 50 - 100 | 2018 | $41,000,000 |
Hitched is an industrial project management and procurement software solution for operations teams in industrial markets. | Houston | TX | 10 - 50 | 2018 | $5,500,000 |
SmartAC.com offers an air conditioning and heating health platform that digitizes the experience of AC ownership. Powered by machine learning, the platform enables a proactive approach to HVAC maintenance, notifying users of a potential breakdown before it | Houston | TX | 20 - 50 | 2018 | $36,059,408 |
VenoStent is a venture backed, clinical stage medical device and tissue engineering company that’s developed bioabsorbable polymer scaffolds in order to vastly improve vascular surgery outcomes. | Houston | TX | 10 - 50 | 2017 | $22,218,706 |
Lancium is a technology company using distributed parallel computing to enable the growth of renewable energy. | Houston | TX | 20 - 100 | 2017 | $150,000,000 |
Amperon is a provider of smart meters to deliver real-time energy data forecasts. There over 70M smart meters currently installed in the country, collecting 15 minute resolution electricity data for every type of ratepayer (including residential, commercia | Houston | TX | 20 - 100 | 2017 | $29,910,000 |
Belmont Technology Inc. provides oil and gas services. The Company offers its services in the United States. | Houston | TX | 10 - 50 | 2017 | $7,055,477 |
Trilogy Medwaste Southeast, LLC offers waste management and compliance services. The Company collects, stores, disposes, and recycles medical waste and paper documents, as well as provides compliance training. Trilogy Medwaste Southeast serves customers in | Houston | TX | 200 - 500 | 2017 | $10,325,000 |
DRAUP platform (Powered by Zinnov) brings together Big Data, Machine Intelligence, Human Curation, and years of advisory/domain expertise on data sets to provide multi-dimensional knowledge for sales enablement. The platform is powered by machine-generated | Houston | TX | 500 - 1,000 | 2017 | $20,000,000 |
LaPraim creates technology driven business solutions for start-ups, ventures & enterprises. | Houston | TX | 10 - 50 | 2017 | |
Alice is a smart technology, available for free at helloalice.com, that connects entrepreneurs and small business owners to curated resources, experts, opportunities, events and communities to help them launch and grow their companies. | Houston | TX | 50 - 100 | 2017 | $26,059,588 |
ComboCurve is the energy operating system that unifies forecasting, type curves, scheduling, reserves, economics, and GHG emissions reporting in an intuitive cloud-based collaborative platform. | Houston | TX | 100 - 200 | 2017 | $50,000,000 |
EndoQuest Robotics is developing a minimally invasive miscrosurgical robotic device. | Houston | TX | 50 - 100 | 2017 | $42,000,000 |
Cemvita employs synthetic biology to develop cost-effective solutions inspired by nature, aiming to facilitate the transition towards sustainable energy. The company's CO2 Utilization platform mimics photosynthesis to produce nutrients and pharmaceutics fo | Houston | TX | 20 - 100 | 2017 | $11,499,996 |
Syzygy Plasmonics is commercializing a radical new technology developed at Rice University. Their technology enables people to turn traditional catalysts into high efficiency photocatalysts. | Houston | TX | 50 - 200 | 2017 | $105,985,440 |
Fervo Energy commercializes proprietary technology to develop, own, and operate geothermal assets as the dispatchable foundation to a 100% clean energy grid. | Houston | TX | 10 - 100 | 2017 | $431,000,000 |
Deploying a white-glove, white-label approach, Mainline helps usher colleges and universities, brands, and organizations into the esports space. Using custom tech, tailored production, and expert tournament organization, Mainline works to deploy and reinfo | Houston | TX | 50 - 200 | 2017 | $6,880,000 |
A Secure, Compliant, Cost-Effective Cloud Solution for Medical Device Connectivity Compliant medical device connectivity infrastructure can be very costly and time consuming to build, operate, and maintain. Galen Data provides a turn-key, compliant softwar | Houston | TX | 20 - 50 | 2016 | $5,572,345 |
NEXT Renewable Fuels is an oil and energy company that produces advanced biofuel to offer an alternative to petroleum-based diesel. The company turns recycled organic materials, such as used cooking oil, into an advanced biofuel that works just like petrol | Houston | TX | 200 - 500 | 2016 | $75,000,000 |
Axiom Space, Inc., also known as Axiom, is an American privately funded space infrastructure developer headquartered in Houston, Texas. Founded in 2016 by Michael T. Suffredini and Kam Ghaffarian, the company first operated a spaceflight in 2022, Axiom Mis | Houston | TX | 500 - 1,000 | 2016 | $500,000,000 |
Katz Water Technologies purifies water using streamlined simplified equipment that can utilize waste energy. Its technology is able to purify produced water inside streamlined equipment that combines a gas burner with a modified heat exchanger. The company | Houston | TX | 5 - 20 | 2016 | $2,415,121 |
Solugen is a venture-backed biotech company that replaces petroleum-based products with plant-derived substitutes. They combine the elements of fermentation with the elements of petrochemical processing to create the carbon negative molecular manufacturing | Houston | TX | 100 - 500 | 2016 | $642,171,008 |
Beyond Finance is a next-generation FinTech company with offices in Chicago, Houston and San Diego. We offer simple and transparent financial products that are customized to our clients’ individual circumstances. As the consumer debt market continues to gr | Houston | TX | 1,000 - 5,000 | 2016 | $805,000,000 |
BrainCheck Inc. offers a mobile interactive test for cognitive health. The Company offers a screening tool that works on iOS and Android devices and helps individuals to make informed decisions about their cognitive health concerns, such as concussion and | Houston | TX | 20 - 100 | 2015 | $41,245,000 |
DexMat is a climate tech moonshot company creating high-performance materials for a low-carbon world. Its flagship product, Galvorn, has the potential to replace CO2-intensive materials like steel, aluminum, and copper and can eventually displace up to thr | Houston | TX | 5 - 20 | 2015 | $7,672,051 |
Pavemint LLC operates as a software development company. The Company develops the application that allows people to share parking spaces. Pavemint serves customers in the United States. | Houston | TX | 10 - 50 | 2015 | |
Liongard Inc. designs and develops application software. The Company offers automated system documentation and security assessments solutions for managed service providers and enterprise information technology operations. Liongard serves customers in the U | Houston | TX | 100 - 500 | 2015 | $31,500,000 |
We are committed to World-Class Customer Service that will meet or exceed your expectations. ESP prides itself on installing the industry-leading advanced photovoltaic solar products on our valued client’s homes. Our thousands of solar installations have t | Houston | TX | 1 - 10 | 2015 | |
Cloud Dentistry is an online interactive platform for dental offices to connect with dental staff in real-time. The platform's messenger allows users to communicate directly. The company was founded in 2014 and is based in Houston, Texas, United States. | Houston | TX | 100 - 500 | 2014 | $4,226,739 |
Sourcewater offers the largest online water source, reuse, and disposal database in the upstream energy industry. | Houston | TX | 5 - 20 | 2014 | $7,200,000 |
PackGene Biotech provides CRO/CDMO services for gene therapy and cell therapy researchers and developers. The company was founded in 2014 and is headquartered in Guangzhou, China. | Houston | TX | 200 - 500 | 2014 | 14140112 CNY |
At December Labs, we identify, design and develop innovative software solutions, applications, services and platforms. With offices in San Francisco, Houston and Montevideo, our team of 40+ top-notch PHD's, Architects, Researchers, PM’s, Strategists, Devel | Houston | TX | 10 - 50 | 2014 | |
Zeta Energy has created the world's first and only successful lithium sulfur battery. | Houston | TX | 20 - 50 | 2014 | $31,000,000 |
Innowatts, Inc. designs and develops software. The Company provides an automated self-learning analytics platform through which it offers load forecasting, infrastructure planning, energy risk optimization, rate restructuring, acquisitions, marketing, pred | Houston | TX | 50 - 200 | 2014 | $24,250,000 |
Magna Imperio Systems is a national and international water technology company that designs, develops, manufactures and has commercialized the highest recovery, most energy and cost-efficient, sustainable water treatment system in the world. | Houston | TX | 10 - 50 | 2014 | $45,198,248 |
MacroFab’s online platform allows control & management for entire PCBA manufacturing processes. We make new & high-volume production processes easier. | Houston | TX | 200 - 500 | 2013 | $96,172,400 |
Quidnet Energy is a technology-driven energy company that powers the carbon-free electric grid. Its technology is a form of hydroelectric energy storage using time-tested well-drilling and construction technologies to pump water under pressure into subsurf | Houston | TX | 10 - 20 | 2013 | $31,334,946 |
Drylet provides municipal and agricultural wastewater treatment using a proprietary biocatalyst. It combines material science and microbiology to remediate organic waste and enhance the waste-to-energy process. The company was founded in 2013 and is headq | Houston | TX | 10 - 20 | 2013 | $6,680,000 |
Genesis Digital Assets is one of the world's largest and most experienced Bitcoin mining companies. Since 2013, the founders of the company have built over 20 industrial-scale mining farms, brought over 300,000 miners online, and mined over $1 billion in B | Houston | TX | 200 - 500 | 2013 | $1,608,065,536 |
P97 Networks, Inc. offers mobile application services. The Company designs and develops mobile payment, identity authentication, mobile wallet and applications. P97 Networks operates in the United States. | Houston | TX | 100 - 500 | 2012 | $94,054,000 |
Sunnova Energy is an American residential and commercial solar energy company based in Houston, Texas. | Houston | TX | 500 - 1,000 | 2012 | $1,274,999,936 |
Hula Partners is an IT company that offers SAP human capital management services. | Houston | TX | 10 - 50 | 2012 | $12,698,579 |
Enviro Water Minerals provides a full recovery desalination approach to freshwater production. Its Full Recovery Desalination extracts the dissolved solids contained in a variety of water sources for beneficial use, leaving potable water for municipal and | Houston | TX | 5 - 10 | 2012 | $3,000,000 |
Loading...
Everything You Need, One Platform.
From job listings to startups, investors to funding rounds, and everything in between, Employbl puts the power in your hands. Why wait?
Start your free trial today!Stay Ahead of the Curve
Sign up for our newsletter to stay informed about the latest startups and trends in the tech market. Let Employbl be your guide to success.