The future of mobile access lies in leveraging technology that is not only innovative but also secure, scalable, and user-centric. In 2025, mobile access solutions will not only be about convenience and cost-savings but about resilience in the face of
As we approach 2025, the next steps in the evolution of mobile access will be shaped not only by the push for convenience and cost-effectiveness, but by the imperative to safeguard systems against emerging cybersecurity threats. The past 20 years
Near Field Communication is now widely known as being the technology used for taking payments. However, unknown to many it proves its convenience within other industries for its different capabilities. Check out these NFC use cases surrounding access and identification
In today’s rapidly evolving technological landscape, the need for efficient, secure, and future-proofed building access has become more critical than ever. Large corporate enterprises with large numbers of employees and networked doors across various sectors such as high rise commercial
Annoying, frustrating, worrying, costly. This is what people experience trying to control and manage their organization’s keys and physical credentials. Managing and controlling keycards can be a nightmare, especially when you’re talking hundreds or even thousands of credentials and multiple
Navigating through doors with our hands full, attempting to use an access control badge. It’s a moment that often feels like a blend of art and awkwardness, reminiscent of a tightrope walker trying to maintain balance while juggling. This scenario
Organizations large and small are transitioning to readerless NFC mobile access credentials to increase efficiencies in the credential provisioning process, adhere to NIST cybersecurity standards, and create a seamless experience at the door and streamline workflows. Here are 5 reasons
Are you battling with the constant challenges of managing access and visitor experience at the front desk? Do you want access management that makes your life easier and provides better building security? Whether you’re a property manager that’s operating a
The inefficiency of traditional badge pickup processes at events remains a persistent inconvenience, even amidst the technological advancements of our time. Attendees endure long queues solely to collect their badges before even entering the venue, a bottleneck often observed at
William is an experienced British entrepreneur, founder, and accomplished board executive and advisor for a number of businesses. He is the CEO and co-founder of Doordeck, the world’s only true cloud-based access control aggregator. He is also the managing director and founder of Group Secure, a leader in providing security, CCTV, and access control solutions, products, and installation for high-net-worth individuals in the UK.
William established his first business at just seventeen and brings 20-plus years of in-depth experience and industry knowledge. He has a proven track record for building businesses from the ground up—and then leading them to profitability and a successful exit across a myriad of sectors including hospitality, retail, security, telecommunications, and e-commerce. William’s leadership, vision, and experience in creating cutting-edge SaaS-based technology platforms will prove invaluable for Sentry Interactive moving forward.
CHAIRMAN & CEO
Mr. Davis is an Experienced corporate board member, having served on boards of public, private equity-backed, and venture-backed companies. Jon possesses deep industry expertise in dairy, food processing, food technology and manufacturing, and food, beverage, and entertainment services.
During Jon’s tenure of 25 plus years, he’s led operations, research and development, and mergers and acquisitions. He’s served as CEO and has been the founder and active board member for many successful enterprises—from startups to billion-dollar corporations. While COO and CEO of Davisco Foods International, Jon built a state-of-the-art cheese plant which was awarded the United States Dairy processing plant of the year in 2005 by Dairy Foods magazine. Currently, Jon is active with several non-dairy projects, including investments in local real estate, the Wayzata Brewworks, and his latest venture the new CōV restaurant in Edina’s Galleria.
Joe is an American entrepreneur, investor, and accomplished executive. He has co-founded, founded, and led many successful businesses, including US Internet, a leading fiber internet service provider, Securence, a leading provider of email filtering software, and Ravon, an industry-leading digital voice communications service.
It was Joe’s venture, Municipal Parking Services (MPS), that inspired him in 2020 to start Sentry Interactive, an advanced touchless and staffless detection platform.
Caldwell currently serves as CEO and Chairman of the Board for Municipal Parking Services (MPS), a global tech company based in Austin, TX responsible for inventing and patenting technologies that assist in parking and security enforcement.
Joe was named one of Minnesota’s 500 Most Powerful Business Leaders for the past two years—and is a seasoned corporate board member. He’s served on boards of public, private equity-backed, and venture-backed companies—and has deep industry expertise in all aspects of digital technology.
Board of Directors
