POWER Engineers

Zephyr Environmental Corporation is an environmental services company based in Austin, Texas, with additional offices in Houston, Texas; Columbia, Maryland; and York, Pennsylvania. Founded in 1994, the company specializes in providing consulting, training, and data systems services focused on environmental, health, and safety (EHS) issues. Zephyr Environmental offers expertise in air and water quality, waste management and cleanup, incident management, workplace and community safety, EHS data systems, geologic and hydrogeologic services, natural resources, noise monitoring, site characterization and corrective action, strategic EHS management, and training. The company operates as a subsidiary of POWER Engineers, Incorporated.

Sega Inc. is an employee-owned engineering and technical services company based in Overland Park, Kansas, with a workforce of over 130 employees. Founded in 1973, Sega specializes in a comprehensive range of engineering services, including design, planning, procurement, project management, construction management, and commissioning. The company serves diverse clients such as electric utilities, universities, industrial firms, and municipalities, offering expertise in electrical generation, transmission, distribution, and substation projects. Sega's services encompass civil, electrical, mechanical, and structural engineering, as well as geographic information systems and three-dimensional modeling. Additionally, the company provides operation and maintenance services, long-term service agreements for calibration and staff training, and performance monitoring software. Sega has a global footprint, delivering projects in various markets, including power delivery, air quality, and environmental control systems across countries such as Argentina, Canada, and the United States. The company was formerly known as Specialized Electronics and Graphic Arts until its rebranding to Sega Inc. in 1982.