OBLG vs ADN Comparison

Oblong Inc is a provider of patented multi-stream collaboration products and managed services for network solutions and video collaboration. The company's flagship product Mezzanine is the technology platform that defines computing: simultaneous multi-user, multi-screen, multi-device, and multi-location for dynamic and immersive visual collaboration. Mezzanine transforms routine meetings and workflows into agile, engaging experiences by making data visible and accessible in a collaborative setting. The mezzanine enables multiple, concurrent pieces of content to be shared, manipulated, created, and captured across distance. It serves various industries including aerospace, consulting, executive search, broadcast media, technology, financial services, education, healthcare, and real estate.

Advent Technologies Holdings Inc is an innovation-driven company in the fuel cell and hydrogen technology space. The company develops, manufactures, and assembles complete fuel cell systems and the critical components that determine the performance of hydrogen fuel cells and other energy systems. It serves automotive; aviation and power generation industries. It generates revenue from the sale of fuel cell systems and the sale of MEAs, membranes, and electrodes for specific applications in the fuel cell and energy storage (flow battery) markets.