AMRC vs PDFS Comparison

Ameresco Inc provides energy efficiency solutions for facilities in North America and Europe. It focuses on projects that reduce energy, also focuses on the operations and maintenance costs of governmental, educational, utility, healthcare, and other institutional, commercial, and industrial entities facilities. Ameresco distributes solar energy products and systems, such as PV panels, solar regulators, solar charge controllers, inverters, solar-powered lighting systems, solar-powered water pumps, solar panel mounting hardware, and other system components. The company's segment includes U.S. Regions; U.S. Federal; Canada; Alternative Fuels; Non-Solar DG and All Other. It derives a majority of revenue from the U.S. Regions segment.

PDF Solutions Inc offers products and services designed to empower engineers and data scientists across the semiconductor ecosystem to improve the yield, quality, and profitability of their products. The solutions combine proprietary software, physical intellectual property (or IP) for integrated circuit (or IC) designs, electrical measurement hardware tools, various methodologies, and professional services. The company's products and services are sold to integrated device manufacturers (or IDMs), fabless semiconductor companies, foundries, outsourced semiconductor assembly and test (or OSATs), and system houses.