BNED vs AMBI Comparison

Barnes & Noble Education Inc is an operator of bookstores in college and university campuses across the United States. The company is also engaged in providing digital education services. It operates in three reportable segments that include Retail offers existing and prospective clients the flexibility of physical, virtual, or custom store solutions, and wholesale is comprised of the wholesale and virtual retail fulfillment, and support operations of the MBS subsidiary, also Corporate Services represent unallocated shared-service costs which include corporate level expenses and other governance functions, including executive functions, such as accounting, legal, treasury, information technology, and human resources. It earns majority of the revenue from Retail segment.

Ambipar Emergency Response is a environmental, emergency response and industrial field service provider in Brazil with presence in 16 countries in Latin America, North America, Europe, Africa and Antarctica. The company provides customers with a full suite of environmental services organized around prevention, training and emergency response on all transportation modes. The portfolio includes a broad variety of services such as environmental remediation, industrial field services, industrial cleaning of chemical and non-chemical products and of hazardous and non-hazardous waste, consulting services focused on accident prevention and environmental licensing.