Macquarie and Siemens announce major energy-as-a-service joint venture

clock • 2 min read

Two firms team up to launch Calibrant Energy, which aims to bring together raft of green energy, heating and cooling technologies to offer efficient flexibility services for corporate and public clients

Investment bank Macquarie and German tech giant Siemens have teamed up to launch a new flexible energy joint venture, Calibrant Energy, in a bid to offer comprehensive energy-as-a-service (EaaS) solutions...

To continue reading this article...

Join BusinessGreen

In just a few clicks you can start your free BusinessGreen Lite membership for 12 months, providing you access to:

  • Three complimentary articles per month covering the latest real-time news, analysis, and opinion from Europe’s leading source of information on the Green economy and business
  • Receive important and breaking news stories via our daily news alert
  • Our weekly newsletter with the best of the week’s green business news and analysis

Join now

 

Already a BusinessGreen member?

Login

Author spotlight

Toby Hill

View profile
More from Toby Hill

'Indispensible': Can the carbon offset market bolster its credibility?

Sadiq Khan pledges 170,000 London green jobs in mayoral re-election pitch

More on Energy

Electrification is the UK's economic lifeline
Energy

Electrification is the UK's economic lifeline

Faster, more coordinated electrification can deliver significant and lasting economic benefits, writes Bev Cornaby from Corporate Leaders Group (CLG) UK

Bev Cornaby, Corporate Leaders Group (CLG) UK
clock 16 June 2026 • 3 min read
Smart tariffs have saved Octopus Energy customers almost £1bn since 2017
Energy

Smart tariffs have saved Octopus Energy customers almost £1bn since 2017

More than one million customers have benefitted from Intelligent Octopus Go, Agile Octopus, and Cosy Octopus tariffs, energy firm reveals

Stuart Stone
Stuart Stone
clock 16 June 2026 • 2 min read
'Profound shift': Ninety per cent of businesses expect to be largely electrified by 2035
Energy

'Profound shift': Ninety per cent of businesses expect to be largely electrified by 2035

Landmark poll of business leaders in 18 countries shows overwhelming business support for clean electrification drive in response to fossil fuel volatility and escalating climate risks

Stuart Stone
Stuart Stone
clock 15 June 2026 • 6 min read