EMN vs TTEK Comparison

Established in 1920 to produce chemicals for Eastman Kodak, Eastman Chemical has grown into a global specialty chemical company with manufacturing sites around the world. The company generates the majority of its sales outside of the United States, with a strong presence in Asian markets. During the past several years, Eastman has sold noncore businesses, choosing to focus on higher-margin specialty product offerings.

Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.