Frost & Sullivan 
Reports covering technology and market trends in various technology, energy and manufacturing related fields.

BCC Research
Reports on major economic, scientific, and technological developments in industrial, pharmaceutical, and high technology.

IBISWorld
Provides research reports on industries in the United States, the United Kingdom, Australia and China.  Global industry reports for selected industries are also available. Individual reports include analysis of drivers of the industry, industry risk, market data and segments, competitors and industry performance.

Technavio
Reports cover topics including IT, energy, engineering, consumer products, automotive, telecommunications and more.