Power Probe PLC produces automotive electrical diagnostic tools designed for professional service technicians. The company generates revenue through the design, manufacture, and distribution of over 120 diagnostic products, focusing on continuous innovation and quality. Its primary market is the United States, where it derives approximately 95% of its revenue, while also expanding into the UK and selected European markets through a new distribution facility. Power Probe aims to enhance its operational capabilities by investing in a manufacturing facility in Charlotte, North Carolina, to support its "Made in USA" initiative.