Eco3d’s Ken Smerz and Ted Mort to Present at Trimble Dimensions User Conference

1. ROGERS, AR– October 27, 2016 – Eco3d, a portfolio company of Ecoark Holdings, Inc. (EARK) that measures existing topographic, structural, mechanical, and architectural conditions using a variety of instruments in 2D and 3D, announced today that two executives will be speaking at the Trimble Dimensions User Conference taking place Nov. 6-9 at The Venetian in Las Vegas. Ken Smerz, President and CEO of Eco3d, will give a presentation titled “Catastrophic Failure Avoidance 101 – Strategies for Building a Successful 3D Imaging Business” on Monday, Nov. 7 from 4-5pm PT, in Titian 2301B. Smerz will give an overview of the 3D imaging industry and the opportunities for specific applications that exist, while providing practical advice that showcases how Eco3d became the largest 3D imaging provider in North America. Ted Mort, Vice President and Operations Manager of Eco3d, will give a presentation titled “Unleash Productivity with the Latest Trimble TX8 Laser Scanner” on Tuesday, Nov. 8 from 8:30-9:30am PT, in Titian 2201A. Mort will discuss the challenges of delivering 3D laser scanning projects with a controlled quality and in a timely manner, with real-world examples featuring Trimble TX8. “It is an honor for both Ted and me to have the opportunity to speak at Trimble Dimensions, as it is highly regarded as the industry’s premier conference for building professionals,” said Smerz. “As the leading 3D imaging provider in North America, we have a wealth of knowledge to share with attendees learned from years of working with the largest brands in the world. We look forward to networking with all of the great professionals in attendance, and to showcasing what makes Eco3d a leader in the industry.” The 3D imaging market is poised for tremendous growth, expected to be worth $16.6B by 2020 with a compound annual growth rate of 27.5%. The largest geographic segment is projected to be in North America, with 3D modelling, 3D scanning, layout and animation, 3D rendering, and image reconstruction as some of the leading solution needs within the market. As a market leader since its inception in 2010, Eco3d is well-positioned to serve this burgeoning industry due to its expertise in 2D and 3D imaging for commercial construction, industrial construction, commercial property, retail/shopping, hospitality, healthcare, civil, and forensics applications. The Trimble Dimensions User Conference is the premier international learning and networking event for professionals in the building and construction industries. With more than 4,200 attendees from 81 countries across the globe, Trimble Dimensions User Conference provides a dynamic forum for industry leaders to showcase the most recent technology trends.

2. About Eco3d: Eco3d is the largest stand-alone service provider of its kind in the country, with expertise in seven vertical markets, with rapid growth, nationally and internationally, in 2d and 3d documentation. Eco3d works on custom projects integrating the latest technologies in industries including: construction, process plants, healthcare, retail, real estate, civil, and forensic investigation. The company measures existing topographic, structural, mechanical, and architectural conditions using a variety of instruments, and then creates highly accurate computerized documentation of these conditions in 2d and 3d replications. This information is used for renovation, construction, and documentation to save money and assist in risk mitigation. About Ecoark Holdings Inc: Based in Rogers AR and founded in 2011, Ecoark Holdings, Inc. is a growth-oriented company based in the retail and logistics hub of Northwest Arkansas. Ecoark’s portfolio of technology solutions increase operational visibility and improve organizational transparency for a wide range of corporate clients. Ecoark’s technologies fight waste in Operations, Logistics, and Supply Chains across the evolving global economy. Ecoark’s portfolio of companies and technologies work to integrate people, processes, and data in order to overcome ingrained operational hurdles and create new revenue streams. Ecoark’s vision is to expose the cycles of waste that reduce efficiency and cost effectiveness across the business landscape. Ecoark’s strategically acquired subsidiaries have anticipated and responded to key economic factors impacting every business today. Ecoark addresses these vital economic factors through four active subsidiaries, Intelleflex, Eco3d, Pioneer Products, and Magnolia Solar. For more information, please visit: www.ecoark.com. Forward Looking Statement: This release contains forward-looking statements, including, without limitation, statements concerning our business and possible or assumed future results of operations. Our actual results could differ materially from those anticipated in the forward-looking statements for many reasons including: our ability to continue as a going concern; adverse economic changes affecting markets we serve; competition in our markets and industry segments; our timing and the profitability of entering new markets; greater than expected costs, customer acceptance of our products or difficulties related to our integration of the businesses we may acquire; and other risks and uncertainties as may be detailed from time to time in our public announcements and SEC filings. Although we believe the expectations reflected in the forward-looking statements are reasonable, they relate only to events as of the date on which the statements are made, and our future results, levels of activity, performance or achievements may not meet these expectations. We do not intend to update any of the

3. forward-looking statements after the date of this document to conform these statements to actual results or to changes in our expectations, except as required by law.