Energy and Technical Services (ETSL) was established as a start up company in February 2000 by Geoff Bennett and the late Armour Mitchell.

The company is owned and operated by its directors who also have a ‘hands on’ role in the day to day running of the business

ETSL works in the energy and utility management service area and has also developed its own very powerful patented energy & utility management Software as a Service system known as e-Bench™.

Over the years ETSL has grown to be one of New Zealand’s leading providers of energy and utility management services and the market leader in providing energy management software services.

In addition to its well established NZ presence, ETSL now has operations in the North American and Australian energy management markets.