• Join our 2018 Batch

    And be the next one to benefit from our FREE 9-month acceleration program

  • Our 2017 Cohort

    Tarmac TX is proud to support 9 social tech promising startups for its 2017 edition!


    By combining fishkeeping and hydroponic gardening thanks to aquaponics, Aquasprouts succeeds in reducing dramatically waste and maintenance of your aquarium and your plants! By circulating the water from your aquarium through the Garden’s bed, the AquaSprouts Garden recycles fish waste to provide vital nutrients for growing plants, leaving the water clean and clear without the need for additional filters or frequent water changes.

    See here our interview of Jack Ikard, founder of Aquasprouts!


    Care2Rock offers one-on-one online music lessons via live video with superior teachers who are changing the world. In addition to teaching paid lessons on the site, instructors volunteer to teach one child in foster care for free for a one year period. If a teacher is unable to volunteer, Care2Rock donates $2 per lesson to nonprofit organizations supporting children in foster care. Care2Rock seeks to achieve measurable social impact by utilizing income-producing online teachers as long-term volunteers for youth in foster care.


    CoachTube provides access to online training from the world’s best coaches. CoachTube empowers coaches to create courses online to give every athlete in the world access to the instruction, knowledge, and the motivation they need to grow and progress as athletes and students. CoachTube already has over one million visitors a year. At TarmacTX, CoachTube will leverage these great achievements to promote Sport for All.


    GrubTubs is a Table to Farm Food Waste Recycling Service. By using tech, they help restaurants recycle their leftovers. GrubTubs provides restaurants with Tubs for leftovers, which they collect and deliver to local grub farms. Once fully grown, Farmers harvest the grubs and feed them to chickens. Chickens love eating grubs, it's the staple food of their natural diet and a fantastic recipe for healthy eggs. GrubTubs makes it easy for restaurants to give back to those farmers who keep feed local and affordable.

    See here our interview of GrubTubs' team!


    JoeVolunteer is creating an app to connect any volunteer around the world with worthwhile organizations that need their help. JoeVolunteer aims to make it “crazy-easy” for anyone anywhere at any time to be a volunteer, even if it’s just for less than one hour. Wherever you are — and whether you have less than an hour or more than a week to help an organization in need — you just open your phone, and it will list the opportunities available to you to be someone’s hero.


    ShowerStream invented a shower device that produces 20% water saving in hotels. The device focuses on eliminating the wasted shower water during the time that the water warms up. With a device as easy to plug in as a light bulb, ShowerStream keeps the water at the right temperature at all time. ShowerStream is the end of the era of waiting for your shower water to warm up!

    Think and Zoom

    Think and Zoom is an innovative technology solution for the visually impaired, that is over 285 million people worldwide including 10+ million Americans. Think and Zoom uses the Google Glass technology to create a hands free visual magnification powered by the human mind. Wearing Google Glass and EEG headset, you can zoom in on objects and see better by simply thinking!


    Trashbots develops low-cost science and engineering kits with an artistic twist and a structured curriculum that enables young people to develop problem-solving skills and enhance their creativity. These STEM kits allow you to build robots that utilize found materials in the world around you. TrashBots is a solution that has mass appeal on a global basis and can meet the needs and budgets of underprovided kids in developing countries.

    See here our interview of Trashbots' founders!


    From chainsaws to container ships - YAN Engines is developing the D-Cycle piston, which can be retrofit or designed into existing internal combustion engines, resulting in a 20% increase in fuel economy without sacrificing performance. YAN Engines is working on prototypes for both gasoline engine and diesel engines, but its technology can be integrated into nearly any engine currently used.

  • Our 2016 Batch

    We proudly supported these 7 Austin-based Tech for Good startups in 2016!


    Revealix is a health tech company developing real-time analytics software solutions to reveal adverse skin and surgical site complications before patient harm occurs. By Seeing the Unseen, Revealix’s skin surveillance solution introduces breakthrough capabilities dedicated to the health and wellbeing of at-risk populations, globally.

    The Helper Bees

    The Helper Bees connects seniors with in-home helpers through an online platform. By doing so, it dramatically decreases the cost to senior people, while enabling them to be active in selecting their own helper. Simultaneously, through training and increased wages, The Helper Bees is growing the earning potential for a large workforce of helpers.

    OneSeventeen Media, Inc.

    OneSeventeen Media, Inc., Texas’ first certified B Corp, created MyMobileMentor, an on-demand, 24-hour virtual mentor to help kids figure out life and the people around them. OneSeventeen Media’s range of easy-to-use mobile apps helps students make wiser decisions on the fly at school, at home or when on their own.

    half Helen

    The half Helen Foundation was created to improve children’s vision and hearing through innovative screening, research, and advocacy. Since its inception in 2013, hH has served over 19,000 children across Texas and Hawaii. In 2015, the CNN Heroes Program recognized hH’s Executive Director Chelsea Elliott for her pioneering work in new vision screening methods.


    Prepify believes that every student, regardless of household income, deserves to go to the best college possible. Prepify helps low-income high school students to be more competitive, and connects them directly with the college admissions offices who want to recruit them. Its free, comprehensive college counseling platform helps students at every stage of their high-school-to-college journey.


    SENSCO develops smart water network management solutions that help utilities pinpoint, estimate and predict the amount of water lost throughout their pipe infrastructure. SENSCO’s patent-pending technology and data analytics software reduces the mean-time-to-detection of leaks so that utilities can significantly reduce water loss and get ahead of costly and destructive water main breaks.


    The mission of ThinkVoting is to use the latest technology to enhance the way we all participate in a modern democracy. Its team of artists, designers, developers, technologists and data scientists makes it easier for everyone to participate in every part of the democratic process through mobile tools.