Jozef Wallis

Emergency Dentech Ltd. provides online dental appointment. It is a platform that enables practices to attract new patients and fill short notice gaps, reducing the burden on the reception team and creates a 24-hour virtual receptionist. The company was founded by Sandeep Senghera and Jozef Wallis in 2013 and is headquartered in London, the United Kingdom.

Digital Envoy, Inc. provides online protocol solutions. It offers IP intelligence for targeted online advertising, content localization, local search, geographic rights management, and enhanced analytics. The company was founded by Dennis Maicon and Robert B. Friedman in 1999 and is headquartered in Norcross, GA.

Terraprimagroup Ltd. provides turnkey solutions for farmers to reduce crop waste and increase profitability and sustainability of the agricultural ecosystem. Terraprimagroup is based in London, UK. The British company's flagship product, the TerraPrima Ladybird, is a simple and affordable solution that de-risks farmers' operations and extracts more value from their crops. The company was founded in 2019 by Christopher Teymour Hunter, and Jozef Wallis has been the CEO of the company since 2020.

Earth Networks, Inc. owns and operates weather observation, lightning detection, and greenhouse gas monitoring networks. It specializes in dangerous thunderstorm alerts, weather station, decision-support collaboration, cameras, outdoor alerts, mesonet, meteorology, and sferic mobile. The company was founded by Robert S. Marshall and Christopher D. Sloop in 1993 and is headquartered in Germantown, MD.