Based in London, we're a team of analysts, engineers, scientists and communicators creating practical tools for today's greatest challenge - the energy transition

Ali Cass
Senior Software Engineer

Anca Chereches
Senior Software Engineer

Angus Clark
Senior Front-end Engineer

Anna FitzMaurice
Head of Platform

Grace Mitchell
Data Engineer

Isabella Söldner-Rembold
Head of Data

Joe O’Connor
Head of Machine Learning

John Heal
Senior Data Engineer

Khandekar Mahammad Galib
Junior Data Engineer

Mason Phillpott
Data Scientist

Max Santos
Data Scientist

Megan Bates
Software Engineer

Sabina Parvu
Data Engineer

Temiloluwa Olushola
Senior Front-end Engineer

Verity Crane
Heavy Industry Lead
Company values
As an impact-led technology company, our values help us collaborate and create work that drives change.
We are all responsible for delivery at TransitionZero. We move fast but without sacrificing quality through discipline, professionalism and focus.
The energy transition is a complex challenge. Cross-functional collaboration and honest communication help us deliver ambitious, impactful work.
Our mission demands speed and scale. This requires resilience backed up by a positive, inclusive culture where we all feel valued and empowered to speak up.
Intelligence isn’t just about IQ. We value curiosity, adaptability, and creative problem-solving. We all have unique skills and are willing to learn from each other so we can grow together.
