AWR vs AEHR Comparison

American States Water Co is a water and utilities holding company based in California. The segments of the firm include water, electric, and contracted services. Within these segments, American States Water conducts water and electric operations through Golden State Water Company and Bear Valley Electric Service, Inc while contracted services through American States Utility Services and its subsidiaries. Golden State Water conducts its operations across various counties in California and is regulated by the California Public Utilities Commission. American States Utility Services has contracted with the U.S. government to provide water services to various military installations. The majority of the company's revenue is derived from water services to commercial and residential customers.

Aehr Test Systems is engaged in test systems for burning-in and testing logic, optical, and memory integrated circuits. Increased quality and reliability needs of the Automotive and Mobility integrated circuit markets. The Company operates in one business segment, the designing, manufacturing, marketing and selling of advanced test and burn-in products to the semiconductor manufacturing industry in several geographic areas. The company provides production solutions across the product manufacturing flow to improve yield and reliability and has developed and introduced several inventive products, including the ABTSTM and FOX-PTM families of test and burn-in systems and FOX WaferPakTM Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier and FOX DiePak Loader.