healing business, healing the planet



empowering change | inspiring people 

 delivering net zero



In 2008, husband and wife duo Simon and Tamsin Alsbury set off on a mission to "save the world" by educating organisations on the importance and practicalities of improving their energy efficiency.


What they discovered along the way was that running a business "the right way," where business is used as a vehicle for good both in the work it delivers and the way it relates to its stakeholders, is the key to real change. 

Because living more sustainably, being mindful of the environment we're in and our relationship to this planet we call home, is less about climate change and more about culture change.

And while our understanding of what's required to shift our economy towards net zero has changed over the passed decade, our commitment and passion hasn't. This work has never been more important and we've never been more excited about the opportunities that exist to change the way the world does business.

A bit about our history and values.


Energise has adopted a set of values based on the pioneering work carried out by Dr. Brené Brown. These values set out the foundation upon which our relationships with our employees, clients, suppliers and partners are developed. 

If you work with or for Energise, it’s important that you understand these values and how they may impact you. The collection of values combines together to cultivate trust in relationships, something that we at Energise pride ourselves on and highlight as one of our USPs. Without trust, we have nothing.


The values we've adopted are:

  • B - Boundaries

  • R - Reliability

  • A - Accountability

  • V - Vault

  • I - Integrity

  • N - Nonjudgement

  • G - Generosity

For more information about the BRAVING values, click here


Tamsin Alsbury

More about me >

Tamsin is a founding partner of Energise. She believes that climate change is more about culture change and that protecting the environment starts with connection.

Simon Alsbury
Managing Director

More about me >

Simon is a founding partner of Energise. He is driven by a passion to look after our planet and protect nature.

Sarah Penn
Operations Director

More about me >

Sarah is responsible for overseeing day to day operations and thrives on helping our Energise team and clients exceed their expectations.

Alison Alsbury
Non-Exec Director

More about me >

Alison is an experienced consultant specialising in work force modelling and strategy.

Sarah Legg 
Head of
Net Zero

More about me >

Sarah is passionate about making the complex simple and making sustainability your normal.

Alison is an experienced consultant specialising in work force modelling and strategy.

Mags Kelly
Head of
Technical Services

More about me >

Mags oversees the quality, content and design of our services alongside ensuring the risks relating to the technical aspects are managed and addressed.

She is currently on leave.

Stacey Penn
Head of
Service Delivery

More about me >

Stacey oversees the day-to-day delivery of our projects ensuring our team provide an outstanding delivery experience for clients.

Carol Metherell
Head of
Internal Services

More about me >

Making a difference drives Carol. Her why is not just about the environment but also about the people.

Kris Nicholls
Principal Consultant

More about me >

Kris provides insight to organisations to help them understand what contributes to their carbon footprint.

Ross Pickering
Net Zero

More about me >

Ross enjoys helping clients move towards energy sustainability and finds it incredibly rewarding when he is able to utilise his experience to help them achieve their goals.

Layla Elsom-Leak
Net Zero

More about me >

Layla is enthusiastic about sharing her passion for sustainability with our clients and helping them to embed sustainable practices into their business.

Aaron Lyons
Net Zero

More about me >

Aaron loves contributing to the exciting transition of a Net Zero economy; he believes everyone has a role to play in saving our world.

Adam Wright
Client and Commercial Lead

More about me >

Award nominated for his work, Adam is a keen influencer who strives to change the way our clients see their energy use and impact on the environment.

Laura Cristea
Net Zero 
Communications Lead

More about me >

Laura is a big fan of public engagement with science. She believes words matter and climate justice won't just talk about itself.

Catherine Parkinson
Systems Developer

More about me >

Cat fixes things!

Taylor Curtis
Office Administrator

More about me >

Taylor’s main role is within finance and she supports with admin tasks when required. She is continually striving to be a better version of herself.

Laura Dwight
Data Administrator

More about me >

Laura works diligently to ensure our clients' data allows us and them to see the bigger picture.

Alasdair Dunbar
Software Developer

More about me >

Aly codes things!


Coming Soon! (1).png

Conor Molloy

Authentic Energy Management Services

Paul Stevenson

Larkdown Environmental

Coming Soon! (1).png

Tara Taylor

Future Energy Performance

Coming Soon! (1).png

James Kirkwood

kW Energy Consultants


Somewhere inside all of us is the power to change the world.
Are you up to the challenge?

You'll find details below of any roles we're currently recruiting for. 

We currently have no vacancies but we are an actively growing team.

Check again soon!



Control Energy Costs logo

Control Energy Costs

Carbon Statement

Coming Soon! (1).png

Green Earth Appeal


be a hero - go net zero

+44 (0)1480 220280