Water Intelligence plc operates through its subsidiaries, American Leak Detection (ALD) and Water Intelligence International (WII), providing precision leak detection and repair services for both residential and municipal customers. ALD serves clients primarily in the United States, Canada, and Australia, while WII operates mainly in the UK and Ireland. The company generates revenue through discrete service fees for leak detection and repair, national contracts with insurance companies, and municipal contracts for surveying water systems. Additionally, ALD franchises its services, earning upfront fees, equipment sales, and ongoing royalty payments from franchisees.