SAN ANTONIO, TEXAS, NOVEMBER 18, 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 National Finalist. Sisk was named a Gulf South regional award winner back in June, and the National Finalists were selected from the group of 221 regional winners representing 191 companies across the United States.

For 40 years, Entrepreneur Of The Year has been the premiere competitive business award for ambitious entrepreneurs who are transforming industries, impacting communities and creating long-term value. 

“It is such an honor to be selected as a National Finalist for the 2025 Entrepreneur Of The Year,” said David Sisk. “At EY’s national forum, you interact with so many incredible entrepreneurs and business leaders, so being recognized at the national level is humbling.  I was there to represent the tireless dedication of the entire Streamline team, to share the challenges we’ve overcome, the victories we’ve earned, and the journey that’s taken us from a neighborhood coffee shop to deploying more than 70 VALKYRIE® units and treating more than a billion gallons of water every day.  The journey truly has been remarkable, but I still feel like we are just getting started.”

David Sisk was selected by a panel of independent judges comprised of entrepreneurs and other respected business leaders from across the US. The candidates were evaluated based on their proven records of building long-term value through entrepreneurial spirit, purpose, growth and impact, among other core contributions and attributes.

Streamline Innovations’ vision is Reducing Emissions Through Technology. Streamline applies technology and innovative solutions in an environmentally forward manner to address poisonous emissions from various industrial processes.  The Company uses its patented chemistry and VALKYRIE® processing units to eliminate toxic and corrosive hydrogen sulfide (H₂S) emissions from oil and gas, produced water, renewable natural gas, carbon dioxide, municipal and industrial wastewater and other industrial processes.

Entrepreneur Of The Year honors many different types of business leaders, including original founders who grew their business from inception, visionary CEOs who transformed companies with innovation, and family business leaders who modernized legacy models for future success, for their ingenuity, courage and entrepreneurial spirit.

The national finalists and winners were announced during a celebration held at the Strategic Growth Forum^®, the nation’s most prestigious gathering of high-growth, market-leading companies. Learn more about the Entrepreneur Of The Year 2025 national honorees.

Sponsors

Founded and produced by Ernst & Young LLP, the Entrepreneur Of The Year Awards include presenting sponsors PNC Bank, SAP, Cresa LLC, Marsh USA, and the Ewing Marion Kauffman Foundation.

About 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 80 countries and territories 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 in November at the Strategic Growth Forum®, where National finalists and award winners are announced. The overall National winner represents the US at the World Entrepreneur Of The Year® competition. Visit ey.com/us/eoy.

Contact

Randy Rohlfs
Chief Commercial Officer
Streamline Innovations, Inc.
randy.rohlfs@streamlineinnovations.com

SAN ANTONIO, TEXAS, AUGUST 19, 2025 – Streamline Innovations, Inc. (“Streamline”), a leader in environmentally advanced gas and water treating solutions for contaminants such as hydrogen sulfide (“H₂S”), today announced the successful completion of a recapitalization transaction designed to position the company for accelerated growth and new strategic opportunities in the energy sector and other industrial markets.

The transaction includes a significant equity investment from Eldon Pass, with a strategic investment from Select Milk Producers and its affiliates. Select Milk is one of the largest and most innovative dairy cooperatives in the United States. Additionally, Proterra Investment Partners LP arranged and led a comprehensive unitranche loan to help facilitate the transaction. These combined proceeds will be used as strategic capital to position Streamline for continued growth in the energy market, as well as expansion into additional industrial markets and geographic regions. Proceeds were also used to redeem the majority of existing equity holders at attractive returns for them, and to simplify the Company’s ownership structure. 

“This recapitalization is a defining moment for Streamline, but truly just the end of the beginning,” said Dave Sisk, Co-Founder and CEO of Streamline Innovations. “We are so thankful for the unwavering support of our former investors who stood with us and helped the company grow from an idea to the enterprise we are today. We could not have achieved our success thus far without the help of Pearl Energy Investments, Energy Innovation Capital, Kayne Anderson Energy Infrastructure Fund, Riverstone Credit Partners, Breakwall Capital and numerous private investors. Now, with the support of our new stakeholders, we are poised for continued growth, which we will pursue in various ways including the development of new products and technologies to help customers both economically and environmentally. While the Company will continue to operate as an independent entity, we couldn’t be more excited to partner with Select Milk. Select Milk believes in our people, technology, and processes, and their entrepreneurial spirit and history of creating enormous value for stakeholders will undoubtedly benefit everyone going forward. In addition to growing our existing energy business and serving our great customers in the energy space, we see additional opportunities that exist through the Select Milk relationship.”

Eldon Pass, which structured and led the equity investment, expressed confidence in Streamline’s trajectory:

“Streamline is entering a new phase of growth,” said Matt Harrison, Partner, Eldon Pass. “This capital structure gives the Company the resources and flexibility to accelerate expansion and pursue transformative opportunities, and we are excited to work shoulder-to-shoulder with them to make that happen.”

Select Milk Producers, the lead equity participant, emphasized the importance of sustainability-focused innovation:

“A core part of our strategy is being great stewards of our land, the environment and our animals while keeping American industry clean, driving sustainable solutions and setting a higher standard.  We are also committed to being an industry leader and creating value for our stakeholders.  Streamline takes this same approach, and we are excited about our future together,” said Shay Braun, President, Select Milk Producers.

Lazard served as the exclusive financial advisor to Streamline Innovations, and Vinson & Elkins LLP acted as legal counsel for the transaction.

About Streamline Innovations

Streamline Innovations’ vision is Reducing Emissions Through Technology. Streamline is a privately held company that applies technology and innovative solutions in an environmentally forward manner to address poisonous emissions from various industrial processes.  The Company uses its patented chemistry and processing units (TALON^® and VALKYRIE^®) to eliminate toxic and corrosive hydrogen sulfide (“H₂S”) emissions from oil and gas, renewable natural gas, carbon dioxide, municipal and industrial wastewater and other industrial processes.

About Eldon Pass

Eldon Pass is a family of mature operating companies, real estate, and new ventures that aspire to do good in the world.​ ​Eldon Pass uses relationships to mobilize leadership, technology, and financial resources to invest in, build up, and operate businesses. The firm has a long-term orientation towards building and sustaining mutually beneficial relationships with business partners, employees, and communities where it operates.​

About Lazard

Founded in 1848, Lazard is one of the world’s preeminent financial advisory and asset management firms, with operations in North and South America, Europe, the Middle East, Asia, and Australia. Lazard provides advice on mergers and acquisitions, capital markets and capital solutions, restructuring and liability management, geopolitics, and other strategic matters, as well as asset management and investment solutions to institutions, corporations, governments, partnerships, family offices, and high net worth individuals. For more information, please visit www.lazard.com.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding Streamline’s growth strategies, market opportunities, and anticipated performance. These statements are based on current expectations and assumptions that involve risks and uncertainties, which could cause actual results to differ materially from those expressed or implied. Forward-looking statements can be identified by words such as “anticipate,” “believe,” “expect,” “plan,” “intend,” “may,” “will,” and similar expressions. Streamline undertakes no obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise, except as required by law.

Contacts

Streamline Innovations
Chip Van Os
Chief Financial Officer
chip.vanos@streamlineinnovations.com

Eldon Pass
Matt Harrison, M.D.
Managing Director & Co-Founder
mattharrison@eldonpass.com

Lazard
Mark Lund
Managing Directormark.lund@lazard.com

SAN ANTONIO, TX, June 17, 2025 – We are thrilled to announce that Ernst & Young LLP (EY US) has named David Sisk, CEO and Co-Founder of Streamline Innovations, the Entrepreneur Of The Year 2025 Gulf South Award winner. Entrepreneur Of The Year is the preeminent competitive awards program for entrepreneurs and leaders of high-growth companies. For 40 years, EY US has celebrated ambitious entrepreneurs who are transforming industries, impacting communities and creating long-term value.

David Sisk was chosen by an independent panel of past winners, top CEOs and business leaders. Judges assessed candidates on long-term value creation, entrepreneurial spirit, purpose-driven commitment and significant growth and impact.

David said, “It’s an honor to be named a winner of Entrepreneur Of The Year, the world’s most prestigious business award of original founders, multigenerational family business leaders and transformational CEOs. I’m humbled to be recognized among the visionary winners in the Gulf South region. Also, I’m pleased to accept this award on behalf of the whole Streamline team’s dedication, ingenuity, perseverance, and sacrifice towards our mission of reducing emissions through technology is what made this award, and our success, possible.”

As a Gulf South award winner, David is now eligible for consideration for the Entrepreneur Of The Year 2025 National Awards. The National Award winners, including the Entrepreneur Of The Year National Overall Award winner, will be announced in November at the Strategic Growth Forum®, one of the nation’s most prestigious gatherings of high-growth, market-leading companies. The Entrepreneur Of The Year National Overall Award winner will then move on to compete for the EY World Entrepreneur Of The Year™ Award in June 2025. 

The Entrepreneur Of The Year program has recognized the leadership of entrepreneurs such as:

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 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

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

All in to shape the future with confidence.

EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients. Information about how EY collects and uses personal data and a description of the rights individuals have under data protection legislation are available via ey.com/privacy. EY member firms do not practice law where prohibited by local laws. For more information about our organization, please visit ey.com.

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

Randy Rohlfs
Chief Commercial Officer
Streamline Innovations, Inc.
randy.rohlfs@streamlineinnovations.com

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

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

EY refers to the global organization, and may refer to one or more, of the member firms of Ernst & Young Global Limited, each of which is a separate legal entity. Ernst & Young Global Limited, a UK company limited by guarantee, does not provide services to clients. Information about how EY collects and uses personal data and a description of the rights individuals have under data protection legislation are available via ey.com/privacy. EY member firms do not practice law where prohibited by local laws. For more information about our organization, please visit ey.com.

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