THG vs MKSI Comparison

The Hanover Insurance Group Inc is a holding company whose primary business is offering property and casualty insurance products and services. The company markets itself through independent agents and brokers in the United States while conducting business internationally through a wholly owned subsidiary, Chaucer Holdings Limited, domiciled in the United Kingdom. The company conducts business operations through four operating segments: Core Commercial, Specialty, Personal Lines, and Other. The company operates an investment portfolio that is exposed to fixed-income securities.

MKS Inc formerly, MKS Instruments Inc is engaged in providing instruments, subsystems, and process control systems used to measure, monitor, deliver, and control parameters of manufacturing processes. The company's product portfolio includes instruments, components, and systems required in manufacturing products such as flat panel displays, medical devices, and electronic materials, among others, used in industrial technologies, semiconductors, life and health sciences, and research and defense markets. The company organizes itself into three reportable business segments: Vacuum Solutions, Photonics Solutions, and Materials Solutions. The Vacuum Solutions segment contributes the majority of the company's revenue.