Built for what’s next

Built for what’s next

Built for what’s next

Sustainability is built, not claimed. The organisations that endure are those built to adapt — stronger systems, smarter operations, long-term resilience.

We draw on deep experience across strategy, reporting, and implementation to help organisations get there. We walk in your shoes to help you navigate complexity, respond to evolving expectations, and build impact that moves the needle.

It’s about building businesses ready for what’s next. And everything after that.

It’s about building businesses ready for what’s next. And everything after that.

It’s about building businesses ready for what’s next. And everything after that.

Our beliefs

Our beliefs

Our beliefs

The right thing is the smart thing

The right thing is the smart thing

The right thing is the smart thing

Sustainability isn’t idealism. It’s preparation for where things are going.

Sustainability isn’t a silo

Sustainability isn’t a silo

Sustainability isn’t a silo

Sustainability strategies can’t be siloed initiatives. Success looks like weaving them into every aspect of an organisation’s operations.

Progress starts with evidence

Progress starts with evidence

Progress starts with evidence

Good decisions are grounded in data, informed by stakeholders, and shaped by material issues that matter most.

Complexity deserves clarity

Complexity deserves clarity

Complexity deserves clarity

We believe complex challenges can be made understandable through structure, thoughtful analysis, and clear communication.

Impact takes a long-term view

Impact takes a long-term view

Impact takes a long-term view

Meaningful change rarely happens overnight. We value progress that is measurable, practical, and built to last.

Our story

Our story

Adelie was founded at a time when companies in Europe were facing a huge increase in sustainability reporting responsibilities. Complexity and workload were soaring.

With backgrounds in large consultancies, co-founders Ben Berger and Tom Stewart saw not just the scale of the work companies were undertaking, but also the price premium the big firms charged them. They felt strongly that companies shouldn’t be priced out of meeting their ESG responsibilities or doing the right thing because of budget.

They knew there was a better way to run a consultancy, not just for their clients but for their employees as well. They saw an opportunity to shape an environment where people thrive, creating social value for their own workforce. It’s a team built from the bedrock of their own complementary skillsets; Ben with his finely tuned technical know-how and Tom who can inspire and engage.

Their deep experience taught them that helping clients change the way they do business isn’t just good for the planet, it creates value too. Instead of being a bolt-on that comes at a cost, they see sustainability, if brought into the core of a business, as a multiplier.

That’s what Adelie was created to do. Whether you need to meet a reporting requirement or you’re a B Corp with purpose baked in, we help you build a resilient business. One that’s ready for what’s next.

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Our people

Our people

Tom Stewart

Tom Stewart

Co-Founder

Co-Founder

Ben Berger

Benjamin Berger

Benjamin Berger

Co-Founder

Co-Founder

Rachael Brock

Rachael Brock

Climate Risk Analyst

Climate Risk Analyst

Aubrey Holt

Aubrey Holt

Sustainability Consultant

Sustainability Consultant

James Kelly

James Kelly

Senior Sustainability Consultant

Senior Sustainability Consultant

Radha Daniel
Radha Daniel

Radha Daniel

Radha Daniel

Sustainability Consultant

Sustainability Consultant

Anton Ljunggren

Anton Ljunggren

Head of Regenerative Business Strategy

Head of Regenerative Business Strategy

Josie Worrall, Junior Sustainability Consultant

Josie Worrall

Junior Sustainability Consultant

Hector Bowerman

Hector Bowerman

Sales Representative

Why Adelie

Why Adelie

Why Adelie

Adelie is a sustainability and strategy partner for businesses navigating change. We will tell you what needs to change, and help you do it.

Adelie is a sustainability and strategy partner for businesses navigating change. We will tell you what needs to change, and help you do it.

We meet you where you are, guiding you through the realities of sustainability and cutting through complexity to define clear, workable paths forward.

Our approach is rigorous, pragmatic and forward-looking. Not just ambition, but decisions that can be implemented, and sustained. Because sustainability isn’t a separate agenda. It’s what business needs to become.

OUR SERVICES

"Adelie’s deep understanding of how to leverage sustainability for transformative change across large organisations has been incredibly valuable for Nespresso and the teams worldwide".

“Adelie’s deep understanding of how to leverage sustainability for transformative change across large organisations has been incredibly valuable for Nespresso and the teams worldwide.”

“Adelie’s deep understanding of how to leverage sustainability for transformative change across large organisations has been incredibly valuable for Nespresso and the teams worldwide.”

Lineke Roberts, Global ESG Compliance, Nespresso

Looking ahead

Looking ahead

Looking ahead

Today the sustainability landscape is rocky. Regulations have been watered down and governments have rowed back. We’re optimistic though, because this uncertainty presents opportunity. Businesses have to take up the baton, and we are already seeing companies across all sectors step up and drive positive change.

Our goal over the next 5 years is to show that sustainability is not just something you have to do for regulatory purposes. It’s a way for companies to become stronger and add value, and to gain a competitive advantage. We want our clients to see it’s the natural thing to do.

“Our goal over the next 5 years is to show that sustainability is not just something you have to do for regulatory purposes. It’s a way for companies to become stronger and add value, and to gain a competitive advantage. We want our clients to see it’s the natural thing to do.”

“Our goal over the next 5 years is to show that sustainability is not just something you have to do for regulatory purposes. It’s a way for companies to become stronger and add value, and to gain a competitive advantage. We want our clients to see it’s the natural thing to do.”

Ben Berger, Adelie Co-Founder

When our clients look at their risk profile the case for action is clear. Where we come in is to help them ensure their future. That also just happens to be doing the right thing too.

“When our clients look at their risk profile the case for action is clear. Where we come in is to help them ensure their future. That also just happens to be doing the right thing too.”

“When our clients look at their risk profile the case for action is clear. Where we come in is to help them ensure their future. That also just happens to be doing the right thing too.”

Tom Stewart, Adelie Co-Founder

Our locations

Our locations

Our locations

London

London

Harrogate

Harrogate

Basel

Basel

Singapore

Singapore

Talk to our team