AEHR vs CSQR Comparison

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.

Csquare Inc is an enterprise digital infrastructure platform, owning and operating a geographically diverse portfolio of carrier-neutral data centers located across the United States, Canada and the United Kingdom. The company provides carrier-neutral colocation and interconnection services that provide infrastructure, including space, power, cooling systems, physical security, and interconnection capabilities, enabling customers to deploy and operate IT and network infrastructure. Its facilities support enterprise, network, cloud, and technology customers in the deployment and operation of IT and network infrastructure. The company generates the majority of its revenue from enterprise colocation services, which include fees for the licensing of cabinet space and power.