Build a better future

We’re transforming industrial waste into sustainable building materials, and we’re eager to meet others inspired by our mission.

Mission

Our mission is to unlock the circular economy between steelmaking and the cement industry; creating low-carbon construction materials for the builders of tomorrow.

Build a better future

We’re transforming industrial waste into sustainable building materials, and we’re eager to meet others inspired by our mission.

Mission

Our mission is to unlock the circular economy between steelmaking and the cement industry; creating low-carbon construction materials for the builders of tomorrow.

Our principles

Our principles shape the culture we’re building at Cocoon and guide us in maximising our impact.

01

Embrace uncertainty, seek clarity

What we’re doing will always have uncertainties, whether it’s because of the nature of scientific experiments or the fact that we’re an early-stage start-up. Sometimes the answer will be “I don’t know”, but this is best coupled with “we can find out by…”.

02

Champion the power of people

We’re building an incredible team of people with a range of skills, superpowers and experiences. Great ideas, advice and feedback can come from everywhere. We’re not afraid to share our thoughts or seek input from others.

03

Safety is a priority

We’re building equipment for heavy industry, which involves potential hazards. Safety is front of mind when running experiments, developing technology and working with clients.

04

Take ownership, drive progress

We empower every individual to take ownership of their work and drive meaningful progress. From idea generation to execution, we encourage autonomy, initiative, and accountability.

05

Find the fun

We’ve got a big challenge ahead of us, but that doesn’t mean it can’t be fun too. We believe that when work feels like fun, it sparks creativity, strengthens collaboration, and builds resilience.

Our R&D facility

At our London home, scientists and engineers accelerate our transformation of steel waste into sustainable materials

Rocky archway on a misty coastline with ocean waves
Abstract colorful shapes with bold lines
Close-up of a vintage car's front end.
Airplane contrails streak across a clear sky.
Abstract composition of curved white paper and sphere.
People riding on a crowded subway train
Rocky archway on a misty coastline with ocean waves
Abstract colorful shapes with bold lines
Close-up of a vintage car's front end.
Airplane contrails streak across a clear sky.
Abstract composition of curved white paper and sphere.
People riding on a crowded subway train

01

06

Safe experimentation

A crucial part of our progress has been the pace of our development, founded in designing and executing safe experiments.

Our priorities

We’re currently scaling our technology and establishing the route to market for LoopCem™, our innovative SCM.

01

Scale our process

Increasing the capacity and throughput of our pilot-scale system toward full industrial rollout.

02

Evolve LoopCem™

Continue enhancing performance, durability, and carbon efficiency through extensive research and development.

03

Establish our route to market

Build strong collaborations across industries to accelerate deployment and maximise market adoption.

Our R&D facility

At our London home, scientists and engineers accelerate our transformation of steel waste into sustainable materials

Rocky archway on a misty coastline with ocean waves
Abstract colorful shapes with bold lines
Close-up of a vintage car's front end.
Airplane contrails streak across a clear sky.
Abstract composition of curved white paper and sphere.
People riding on a crowded subway train

01

06

Safe experimentation

A crucial part of our progress has been the pace of our development, founded in designing and executing safe experiments.

Our priorities

We’re currently scaling our technology and establishing the route to market for LoopCem™, our innovative SCM.

01

Scale our process

Increasing the capacity and throughput of our pilot-scale system toward full industrial rollout.

02

Evolve LoopCem™

Continue enhancing performance, durability, and carbon efficiency through extensive research and development.

03

Establish our route to market

Build strong collaborations across industries to accelerate deployment and maximise market adoption.

Our mission is to unlock the circular economy between steelmaking and the cement industry.

We want to unlock the circular economy between steelmaking and the cement industry

We want to unlock the circular economy between steelmaking and the cement industry