Our Services
End-to-End Product Delivery
We take responsibility for delivering your product from research and early ideas through to production.
Embedded Support
We work alongside your in-house team, providing expert design and engineering support where it’s most valuable.
Proof-of-Concept
We help teams create credible, investor-ready proof-of-concept prototypes grounded in real user needs and sound engineering.
Process Optimisation
We help teams put clear, effective product development processes in place. From early discovery through to delivery.
Why teams work with Fettle
Senior, hands-on engineering leadership.
Independent technical judgement.
Experience delivering products through to manufacture.
The same team from research to manufacture.
Focused teams without corporate overhead.
Our process
Specialist Expertise
User-Centred Development
User research, design process leadership and insight-led decision making.
Rapid Development & Prototyping
Printing, machining, vac casting and fettling proof-of-concept builds development prototypes.
Mechanical Design for Manufacture
Injection / compression moulding, silicone component design, tolerance strategy and production readiness.
Electronics & Embedded Systems
PCBA design, embedded firmware, Bluetooth connectivity and system architecture.
Connected Product Development
Hardware–software integration, mobile app collaboration and scalable platform thinking.
Supply Chain & Production Support
Supplier sourcing, DFM engagement and manufacturing ramp support.