Engineering and Design Consultancy


Unifying high performance engineering and aerodynamics with a passion for design.

Catesby Projects’ engineers and designers have worked behind the scenes to deliver world class aerodynamic and engineering solutions
to major automotive OEMs, world championship winning race teams and Olympic champions.


From concept to computational modelling, all the way through to physical testing and validation, Catesby Projects’ diverse skillset
will enable you to achieve your targets.


Catesby Projects is a TotalSim Ltd. company.


Aerodynamics at our Core

Our experience and proven track record in aerodynamic design means we can provide unparalleled insight, analysis and advise.

Computational Fluid Dynamics

Beyond Aerodynamics

We dare to go above and beyond aerodynamics. Our team of talented individuals can support you in a variety of complementary services.

Physical Testing

Conceptual Design


We provide

CFD Analysis
Aerodynamic Development
Mechanical Design
3D Scanning

Vehicle Design & Styling
Tunnel Testing & Support
Vehicle Simulation

Worldwide Reseller
for Catesby Tunnel Services

Catesby Projects is located at Catesby Park, the home of Catesby Tunnel. We are the official reseller for Catesby Tunnel services
and help provide testing and support capabilities.

– Learn More

News from Catesby Projects

Internships 2023 | Applications Open

Internships 2023 | Applications Open

Catesby Projects are looking for passionate and dedicated engineering students to join the team on our year-long placements. The two successful applicants will support our engineers on both new and...

read more
Catesby Tunnel | Open for business

Catesby Tunnel | Open for business

Catesby Tunnel, the world’s largest indoor vehicle test facility is now fully operational for vehicles and taking bookings. The tunnel boasts a perfectly straight 2.7km stretch of tarmac and the...

read more
Aim93 test at Catesby Tunnel

Aim93 test at Catesby Tunnel

Last week we welcomed London South Bank University to Catesby Tunnel to work on Aim93, a student-led extra-circular project. The goal of the Aim93 project is simple: to design the fastest, most...

read more