We’re Doing Important Work

Help us connect more data, more frequently!

Our team, our business, our product, is dedicated to meeting customer need to transmit data through otherwise impossible or challenging mediums and locations everywhere. Whether it’s from the seabed or and across the water’s surface or through manmade steel and concrete structures, CSignum’s modem is a resilient, silent, and invisible alternative to existing technologies located in challenging shallow water or on-shore environments.