AEHR vs GRPN 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.

Groupon Inc acts as the middleman between consumers and merchants, offering a variety of products and services at discounts via its online store. It offers consumers daily deals from local merchants. The company's operations are organized into two segments: North America and International. The company generates the majority of its revenue from North America. The company generates revenue from transactions during which the company generates commissions by selling goods or services on behalf of third-party merchants. Revenue also includes commissions the company earn when customers make purchases with retailers using digital coupons accessed through its digital properties.