NEXA vs AMN Comparison

Nexa Resources SA operate large-scale, mechanized underground and open pit mines, as well as smelters. The company operates through two segments namely Mining and Smelting. Its Mining segment consists of various operating units includes mineral exploration activities and the production of zinc concentrates, copper concentrates and concentrates. The Smelting segment comprises operating units which include facilities recovering and refining zinc metal out of feed materials such as zinc concentrates or secondary feed materials. It generates maximum revenue from the Smelting segment. Geographically It has a presence in Brazil, Peru, the United States of America, Switzerland, Japan, Argentina, South Korea, Colombia, Vietnam, Malaysia and other countries.

AMN Healthcare Services Inc provides healthcare workforce solutions and staffing services in the United States. Its comprehensive suite of talent solutions provides management, staffing, recruitment, language services, technology, predictive and market analytics, and related services to build and manage all or parts of the clients' healthcare workforce needs. Its reportable segments are: Nurse and Allied Solutions, Physician and Leadership Solutions, and Technology and Workforce Solutions. A majority of its revenue is generated from the Nurse and Allied Solutions segment, which includes the company's travel nurse staffing, labor disruption staffing, local staffing, international nurse permanent placement, and allied staffing (including revenue cycle solutions) businesses.