ZingGrid
ZingGrid's parent company, ZingSoft, is lead by Thomas Powell, noted JavaScript author, web-development professional, and professor in the Computer Science and Engineering department at the University of California, San Diego. Initially formed as ZingChart, Inc. after being incubated within San Diego's oldest Web consultancy (PINT.com), the company was renamed to ZingSoft in 2018 to reflect its increasing product line. ZingSoft is as an independent California corporation, headquartered in San Diego. The bulk of the team is in San Diego, but they also have team members in northern California, Romania, and India.
NETRONIC Software
NETRONIC Software GmbH develops high-performance charting software for visualizing data. The company was founded in 1975 in Aachen, Germany, and was one of the first enterprises to market software components for Gantt, network and tree charts. Versatility, a high degree of interactivity and an easy integration into applications distinguish NETRONIC products. Its customers employ NETRONIC products worldwide. By visualizing their data, they make faster decisions, can display project contexts or schedule production processes. NETRONIC is one of the leading providers of visualization components.