Shaffer & Associates, Inc

Crown Castle USA offers is engaged in the engineering, deployment, marketing, operation and leasing of shared wireless communication sites. The company serves wireless carrier, state and federal government agencies and narrowband and broadband data service providers. Crown Castle USA maintains more than 23,500 towers in the United States. The company is a subsidiary of CrownCastle, which provides leasing, zoning, construction and tower rental services. CrownCastle offers a variety of site development and project management services. The company is also engaged in the deployment of distributed antenna systems. CrownCastle manages nearly 1,300 sites in Australia through its subsidiary, Crown Castle Australia.

Verichek Technical Services in Bethel Park, PA is a trusted industry leader in metal analysis services, offering dependable testing, calibration, equipment repair, and distribution of top-of-the-line metal testing equipment from GNR and Lune-CHF for nearly 30 years. Specializing in metal identification, hardness testing, and spectrometer PM calibration, Verichek provides comprehensive solutions to meet various metal testing analysis needs, ensuring optimal performance levels and decreasing downtime for businesses requiring quality control services.Generated from the website

Compunetix is the leading developer of converged VoIP, voice, video, and data collaboration and conferencing applications for the service provider, government, and corporate enterprise markets. The CONTEX Summit and EVERGREEN platforms seamlessly bridge networks and users, enabling powerful collaboration. Combined with world-class support and innovative professional services, Compunetix delivers the right solution, every time. Compunetix also boasts feature-rich software applications such as CONTEX Presenter Web conferencing, Operator Express remote operator console, and CONTEX Connections mobile application. All work with flexible and open APIs for unlimited collaboration possibilities. In short, the world's most popular audio conference bridge solution.