Development Tools, Operating Systems & Utilities Software

Companies that design, develop, market, and support Companies in this industry design, develop, publish, and support software. Development tools are applications used by software developers to create, debug, and maintain other programs. Operating systems manage computer hardware resources and allow applications to run. Utilities software is used to tune the computer hardware, operating system or application software by performing tasks including disk storage utilities, system profilers, anti-virus, data compression, and network managers.