Energy Consultancy.

Energy expertise with proven results.

We combine data-driven software and expert consultancy to help you overcome complex energy and asset management challenges.

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Our clients have avoided
0,000,000kg of carbon emissions and saved
$0,000,000 in utility costs.

Trusted by outstanding businesses.

Auckland Council Energy Efficiency
Auckland Council Energy Efficiency
Great work, not guesswork.

We will help you reach net zero.

We use a combination of expertise, accurate data and powerful integrated software to create meaningful, provable gains in sustainability and energy efficiency.

With decades of experience and more than 20 years’ of operation, our energy consultants will help you reduce costs, cut emissions, and reach net zero carbon.  

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The monitoring and professional services that ESP provide have been invaluable in achieving our results. ESP provides the visibility needed to productively plan and track performance across our entire portfolio.

Matt Rowbotham

GM Procurement and Property, ASB Bank

Let’s get started.

Save your energy. Use ours.

Our expert energy consultancy team shares decades of experience across a wide range of industries. We’ll help you monitor, measure, assess and respond to your unique utility needs, cutting energy costs and empowering you to meet your climate obligations.

Get in touch for a no obligation discussion

Want to know more?

Want to know more?

Get in touch for a no obligation discussion

Client engagements.

Don’t just take our word for it.

Here are some real world examples of our energy consultancy clients have achieved with our help. If they sound like the results you want, let’s talk.

You have a vision. We have a way to get you there.

Let’s talk 0800 222 ESP

You have a vision. We have a way to get you there.

Let’s talk 0800 222 ESP

Latest news.

Together we can make it happen.

Could a Green Business Loan Fund Your Next Sustainability Project?

Tackling Scope 3: Financed Emissions

Should you use the Spend-Based Method for emissions?

Superlocal 2023: Councils and Climate
What is continuous commissioning?
Climate Action in Focus: Highlights and Insights from the Carbon and Energy Professionals Conference
Tackling Scope 3: Supplier engagement, technology and building a process that works
Overcoming challenges in Scope 3 emissions calculation with ESP’s spend based module
The Role of Technology in Creating a Carbon Roadmap
The Future is Green: Insights from the Green Property Summit 2023
How a NABERSNZ Rating Improves ROI
3-Star VS. 4-Star NABERSNZ Ratings
How New Climate Legislation Affects Every New Zealand Business
The top 5 features to look for when choosing carbon accounting software
How to set emission reduction targets in your organisation
Why de-risking your business around climate reporting must start now
How to prepare your business for a climate reporting future