Secure Meters Limited is a leading provider of energy efficiency solutions, specializing in electricity metering, smart grids, and energy management systems. They offer services such as energy auditing, billing, and collection for electricity and gas. Their products include smart meters, pre-pay meters, and data acquisition systems like M-Cubed 100. The company targets utilities and consumers globally, operating in over 60 countries. Their unique selling proposition is combining Indian frugal engineering with global metering expertise to provide cost-effective, sustainable energy solutions that enhance efficiency and reduce waste.