Energy Procurement

Energy Management

Renewable Energy Generation

The background is coloured in dark blue and on the right side is an open laptop that shows the regristation page  of the MinuteView from ista.
ista MinuteView.

Measure, monitor & save. Real-time access to all your data.

Achieve up to 15% savings on energy costs with ista MinuteView! The power analysis toll for all energy consumption data.

The picture was taken diagonally upwards towards the ceiling of the office space. As a result, you can see the dark brown ceiling with white ceiling elements and silver pipes stretching across the entire ceiling in the background. In the lower left part of the background, you can see several office desks and glass partitions. You can also see a man sitting with his back to the viewer. On the right, in the background, you can see more glass partitions, more office desks and chairs and a white wall with two large bright windows. The entire background is blurry, as the photo focuses on the man sitting at a white office desk with a light grey laptop in the foreground, from which the photo was taken. The man is wearing a light blue shirt with a dark blue jumper over it and black square glasses. His hair and beard are greying, and he is smiling as he talks to a customer about their Energy-Management-Minute-Review provided by ista.
Simplify your complex energy management.

Manage utilities across your multi-site estate.

Access your energy data with comprehensive energy insights, visualising all data in one place on our customisable data platform.

Your success, our priority.

Our customer-centric commitment: Partnering with ista means working with trusted experts in energy management who will help you save costs and improve efficiency. With ista, you'll have access to cutting-edge technology and innovative solutions that will future-proof your energy needs.

Reliable partner

As a partner with a proven track record extending beyond six decades, we assure reliability and trust in every collaboration.

One-stop shop

From expert energy advice to seamless installation and ongoing maintenance, we're your all-in-one hub for energy management services.

Sustainability

We specialise in designing and retrofitting buildings to be energy-efficient and future-proof paving the way for a sustainable future.

End-to-end solution

Featuring energy consulting to identify needs, high-quality hardware & software solutions tailored to those needs and professional installs.

International outreach

With an international strategy, we connect with customers in Europe and the Middle East and adapt to the unique demands of global markets.

Your energy partner.

Our strength lies in our personalised service, backed up by our market-leading portals, giving our customers 24/7 access to their energy data, on one bespoke platform. With an average customer tenure of over 12 years, we believe in long-term partnerships that facilitate an efficient and effective energy journey for our customers.