19 Leaders, 3 Days in Miami, One Conclusion: Collaboration Beats Gatekeeping December 8, 2025 by Antonia Hamberger When we started posting on Sixteen:Nine in June, not many people in the North American digital signage industry knew what invidis is all about. A few knew us as a consulting company from Europe. Some had heard of – or even been to – one of our Digital Signage Summits at ISE, or seen our …