Innovation, design and engineering.

Crafted in the Cotswolds, England.

Worker in yellow sweater organizing parts in industrial warehouse workspace

Worker in yellow sweater sorting items in industrial warehouse storage area

Blurry figure walks past scientific equipment and technical shelving

Gloved hand using spray gun in industrial powder coating process

Team meeting with laptops and framed tech art in bright office space

Hands holding a black mechanical device with green circuit board

Warehouse worker operating machinery in industrial storage facility

Multiple Bamb laboratory equipment machines with digital displays and glass doors

Modern office kitchen with long table, green chairs, and industrial design

Our Ethos

Sustainable innovation

We believe in crafting products with care and longevity. Designed for multiple lifecycles, we are thrilled to see our products serving you today, tomorrow, and beyond.

19k

Products working globally. Designed by our founders.

British Design

Even the most ordinary, everyday devices deserve thoughtful design. We challenge conventions through rigorous exploration, always striving for the perfect balance of form and function.

16+

Products launched

“Before we built EV chargers, we lived the same journey. We asked the same questions, faced the same challenges, and searched for better solutions. That’s why we created chargers designed with care, innovation, and purpose.”

Mandy & David Simpson

The Founders

The story so far...

Back in 2016, David and Mandy Simpson co-founded Andersen EV, helping to redefine what EV charging could be. After leaving in 2020, they swapped city life in London for the Cotswolds and launched their next venture, Simpson & Partners. Drawing on years of hard-won experience, they set out to build energy products that think faster, work smarter, and are built to last. Not designed by committee, and certainly not by accountants. This is innovation with heart.