Techbuyer is a UK-based company founded in 2005, operating within the Consumer Services industry, specifically in the Repair Services sector. With an employee size ranging from 201 to 500, the company focuses on enhancing the energy efficiency of IT infrastructure, particularly in data centers. A notable publication from Techbuyer, titled "Maximising Server IT Energy Efficiency through Optimal Hardware and Software Configuration," discusses strategies for improving energy efficiency in data center servers through optimal memory configuration and BIOS power profiles. The research highlights the significant energy consumption of data centers, which account for a notable percentage of global electrical power usage and carbon emissions. The paper outlines both straightforward and specialized methods for achieving energy efficiency improvements at the hardware and BIOS levels, emphasizing the importance of server profile customization. This reflects Techbuyer's expertise in addressing the challenges of energy-intensive IT environments and their commitment to promoting green IT practices through research and practical solutions.