Sono-Tek to Present at Spartan Capital Securities Investor Conference

Sono-Tek Corporation (Nasdaq: SOTK), the leading developer and manufacturer of ultrasonic coating systems, announced that it will present at the Spartan Capital Securities' Second Annual Investor Conference on November 3, 2025, at the Marriott Marquis Hotel in New York City. Participation by Sono-Tek underscores the conference's mission to spotlight innovative companies and emerging market leaders positioned for long-term growth. The conference will showcase more than 60 carefully selected companies across technology, healthcare, consumer, mining, precious metals, and other high-growth sectors, with over 500 institutional and high-net-worth investors expected to attend.

We are honored to be invited to share the Sono-Tek growth story with such a distinguished audience of investors and peers, said Steve Harshbarger, CEO & President of Sono-Tek. The Spartan Capital Conference offers a unique platform to highlight our progress and connect with existing and new investors. The event will feature main-stage presentations, expert panels, curated one-on-one meetings, and extensive networking sessions, creating meaningful opportunities for dialogue between growth companies and the investment community.

We are delighted to feature Sono-Tek at our second annual investor conference, said John D. Lowry, Founder and Chief Executive Officer of Spartan Capital Securities, LLC. Spartan Capital has built its reputation on helping growth companies access the right investors and resources, and this conference is a powerful extension of that mission - bringing together high-quality companies and serious investors under one roof. For more information about the conference and registration details, please visit https://spartancapital.com.

Sono-Tek's ultrasonic coating systems are used to apply thin films onto parts in diverse industries including medical devices, semiconductors, microelectronics, alternative energy, advanced industrial manufacturing, and research and development sectors. The company has a long history of providing advanced coating solutions to the medical device industry, enabling precision coatings for life-saving technologies such as stents, balloons, diagnostic devices, and various drug delivery platforms. At the same time, Sono-Tek's expertise in semiconductor and microelectronics applications continues to expand, as customers increasingly turn to the company for solutions supporting next-generation chips, displays, and sensors.

Alongside these markets, Sono-Tek's technologies are also leading the way in next-generation clean energy coatings for fuel cells, carbon capture, advanced solar cells, and various other advanced industrial applications, underscoring the versatility and broad reach of the company's ultrasonic coating platforms. The product line is rapidly evolving, transitioning from R&D tools to high-volume production machines with significantly higher average selling prices, showcasing market leadership and adaptability. For further information, visit https://www.sono-tek.com.