VOLTALIS

Electric current regulating apparatus, electric current consumption monitoring apparatus ; calculating machines and data processing equipment; computers, micro-computers, computer software for monitoring, metering and regulating energy production, consumption, distribution and transportation

Electric apparatus installation and repair services; radiator installation and repair services; information on repairing

Computer system design services; computer software design; computer software installation; computer software updating; maintenance of computer software; consulting services in the fields of energy measurement, energy auditing, energy efficiency engineering, and energy research, all to improve energy efficiency