TTEK vs ARMK Comparison

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. Tetra Tech has two reportable segments. Its Government Services Group (GSG) reportable segment primarily includes activities with U.S. government clients (federal, state and local) and activities with development agencies worldwide. Commercial/International Services Group (CIG) reportable segment primarily includes activities with U.S. commercial clients and international clients other than development agencies.

Aramark provides food, facilities, and uniform services to a variety of clients and institutions. The majority of company revenue comes from its North American food and support services segment. Smaller but substantial segments include food and support services international, food and support services united states and uniform and career apparel. The food and support services segments provide food for school districts; colleges; healthcare facilities; correctional institutions; and business, sports, and entertainment venues. The uniform segment rents, delivers, cleans, and maintains work clothes and ancillary items like towels and mats to customers in North America and Japan. The company has hundreds of service locations and distribution centers across the United States and Canada.