Zenovia Digital Exchange Corporation Auditor Raises 'Going Concern' Doubt

Zenovia Digital Exchange Corporation, formerly SSTL, Inc., provides a technology platform for programmatic (computer-to-computer) commerce between buyers and sellers of digital display advertising. The Company is engaged in advertising exchange business that focuses on digital Web publishers and digital advertisers. The Company is engaged in delivering integrated digital advertising solution. The Company's end-to-end programmatic platforms, including demand side platform (DSP) and supply side platform (SSP) provides a media buying workflow application for agencies and advertisers, and a media selling workflow application for publishers and networks. The Company' Velvet Rope technology consists of four layers of fraud filtering, including reduction in bot user traffic, Website quality ratings, contextual and keyword filtering.