DMRC vs PPIH Comparison

Digimarc Corp is engaged in digital watermarking technologies. The Digimarc Illuminate platform is a distinctive software as a service (SaaS) cloud-based platform for digital connectivity that provides the tools for the application of digital watermarks and dynamic Quick Response (QR) codes, software (digital twins) that enables various systems and devices to interact with those data carriers and a centralized platform for capturing insights about digital interactions and automating activities based on that information. The company generates revenue through commercial and government applications of its technology. The company derives its revenue from software development services, subscriptions for products and related services, and licensing of patents.

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.