If you’re involved in making decisions about energy, water or waste efficiency in your organisation e-Calc™, our newest software, will let you know the payback you can expect and track the financial impact  over time.


e-Calc™ allows you to oversee and compare the return on investment from different energy and environmental projects and make consistent, confident decisions. 


e-Calc™ makes it easy to demonstrate the impact and ongoing savings from your current programmes and make compelling business cases for new initiatives.  It gives you a cost benefit analysis you can trust using a benefits protocol, based on the IPMVP standards, and verifiable logic.

The cloud-based e-Calc™ makes it easy to see the financial impact of changes in energy and environmental management.

It gives Facilities, Energy, Procurement and Sustainability Managers the knowledge to minimise costs and maximise the returns from programmes.

It lets managers know which energy and environmental decisions will give them the best value. And enables them to show others the value an energy or environmental project will deliver to the business and the financial cost of not implementing changes. 

e-Calc™ helps managers report on success with confidence and build compelling financials to influence budget decisions. It provides a robust, standard format for business cases from different functional areas and for different project types. 

e-Calc™ gives you the credibility and accuracy Energy TS clients like Massey University, the NZ Defence Force and IAG rely on.

Developed by energy experts Energy TS, from fifteen years’ experience improving energy and utilities usage with NZ government, tertiary and corporate clients, e-Calc™ can be integrated with Energy TS’s market-leading e-Bench® management software or used stand-alone.

e-Calc™  has been awarded a Commendation in the  Ricoh Mega Efficiency Innovation Category at the SBN 2016 awards



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or call Dan on 04 3846121