PPIH vs DSP Comparison

Perma-Pipe International Holdings Inc is engaged in the manufacture and sale of products in the reportable segment of Piping Systems. The company engineers, designs, manufactures, and sells specialty piping systems and leak detection systems. Specialty piping systems include insulated and jacketed district heating and cooling piping systems for efficient energy distribution from central energy plants to multiple locations, primary and secondary containment piping systems for transporting chemicals, hazardous fluids, and petroleum products, and the coating and insulation of oil and gas gathering and transmission pipelines. It operates in the United States, Canada, the Middle East, Europe, India, and other countries.

Viant Technology Inc is an advertising software company. The software enables the programmatic purchase of advertising, which is the electronification of the advertising buying process. It operates a cloud-based demand side platform ("DSP") that is used by marketers and its advertising agencies to centralize the planning, buying and measurement of its advertising across channels, including connected TV (CTV), streaming audio, digital out-of-home, mobile and desktop.