David Sisk of Streamline Innovations Chosen as a 2025 Entrepreneur of the Year® Finalist
SAN ANTONIO, TEXAS – May 6, 2025 – Ernst & Young LLP (EY US) announced that David Sisk, CEO and Co-Founder of Streamline Innovations was named an Entrepreneur Of The Year® 2025 Gulf South Award finalist. The Gulf South program celebrates entrepreneurs from Central and South Texas, Louisiana, and Mississippi.
Now in its 40th year, Entrepreneur Of The Year celebrates the bold leaders who disrupt markets through the world’s most ground-breaking companies, revolutionizing industries and making a profound impact on communities. The program honors entrepreneurs whose innovations shape the future and pave the way for a thriving economy and a hopeful tomorrow.
David Sisk was one of the regional entrepreneurs selected as finalists by an independent panel of judges. The candidates were evaluated based on their demonstration of building long-term value through entrepreneurial spirit, purpose, growth, and impact, among other core contributions and attributes.
“It is a tremendous honor to be recognized as a finalist for the Entrepreneur Of The Year 2025 Gulf South Award,” said David Sisk. “We started the company about eight years ago at a local coffee shop, and now have over 60 of our VALKYRIE® H2S treating units deployed. Today, we treat almost half a billion cubic feet of natural gas and over a billion gallons of water per day.”
This recognition is not just about me; it reflects the dedication of Streamline’s more than one hundred employees. Their hard work and commitment to customers make this possible. We tackle critical sustainability challenges faced by heavy industries essential to modern life. Being included among such visionary leaders inspires my team and me to push the boundaries of innovation and make a meaningful impact.”
Streamline Innovations provides eco-friendly solutions for removing hydrogen sulfide (H2S) and other contaminants from natural gas, biogas, and wastewater systems. H2S is present in almost every industrial process in the world. Streamline’s technologies help heavy industries meet environmental standards, enhance sustainability, and improve profitability. Our technology effectively eliminates H2S, which is a major contributor to acid rain and dangerous to work and living environments.
TIME Magazine ranked Streamline in 6th place out of 250 companies included in TIME’s inaugural list of America’s Top GreenTech Companies 2024. This prestigious recognition is presented by TIME and Statista, Inc., a leading statistics portal and industry ranking provider.
Entrepreneur Of The Year honors business leaders for their ingenuity, courage and entrepreneurial spirit. The program celebrates original founders who bootstrapped their business from inception or who raised outside capital to grow their company; transformational CEOs who infused innovation into an existing organization to catapult its trajectory; and multigenerational family business leaders who reimagined a legacy business model to strengthen it for the future.
Regional award winners will be announced on June 12th during a special celebration in Houston and will become lifetime members of an esteemed community of Entrepreneur Of The Year alumni from around the world. The winners will then be considered by the National judges for the Entrepreneur Of The Year National Awards, which will be presented in November at the annual Strategic Growth Forum®, one of the nation’s most prestigious gatherings of high-growth, market-leading companies.
EY Entrepreneur Of The Year Sponsors
Founded and produced by Ernst & Young LLP, the Entrepreneur Of The Year Awards include presenting sponsors PNC Bank, Cresa, LLC, Marsh McLennan Agency, and SAP. In the Gulf South, sponsors also include Platinum sponsors ADP, DFIN, DLA Piper and vcfo and Silver sponsors Big Picture and Pierpont Communications.
About EY Entrepreneur Of The Year
Founded in 1986, Entrepreneur Of The Year has celebrated more than 11,000 ambitious visionaries who are leading successful, dynamic businesses in the US, and it has since expanded to nearly 60 countries globally.
The US program consists of 17 regional programs whose panels of independent judges select the regional award winners every June. Those winners compete for national recognition at the Strategic Growth Forum® in November where National finalists and award winners are announced. The overall National winner represents the US at the EY World Entrepreneur Of The Year™ competition. Visit ey.com/us/eoy.
About EY
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About Streamline Innovations
Streamline Innovations’ vision is Reducing Emissions Through Technology. We help heavy industry around the world achieve environmental performance objectives, improve sustainability, and transition to a sustainable, lower-carbon economy.
Gas and water contaminants like H2S are present in almost every industrial process in the world, and our platform technology, called VALKYRIE®, can be applied across industries, delivering a sustainable solution that eliminates H2S, which is the leading cause of human inhalation accidents, corrosion, SO2 emissions, and the primary cause of acid rain.
We deliver a sustainable solution that eliminates H2S, a leading cause of human inhalation accidents, corrosion and SO2 emissions, a primary cause of acid rain.
We serve organizations in multiple sectors, including Energy/Oil & Gas, Biogas, Landfill Gas & Renewable Fuels, Municipal Wastewater and Industrial Air & Water, and Carbon Capture & Sequestration.
Contact
David Sisk
Co-Founder and CEO
Streamline Innovations, Inc.
david.sisk@streamlineinnovations.com