Complex to Simple
Enhancing Ecoegg’s Performance
Ecoegg’s dryer egg was costly and complex to assemble. We redesigned five parts into one, removing assembly cost and improving the commercial return.
Read case studyThe critical path · Idea to market
Your producthas a route.We make it visible
Clear about where you are going, and certain of how to get there.
Commercial experience, applied
Our map comesfrom our own commercialjourneys.
Many design agencies rely on consulting experience or AI-generated strategy. We have built, funded, patented, manufactured and scaled our own hardware products, so we understand every decision firsthand.
- Engineering experience
- 18+ years Dedicated hardware engineering experience
- Proprietary IP
- 9 patents Self-funded proprietary IP
- Products taken to market
- 17 products Across global distribution networks
Proof in practice
Client work,made real.
Whether you are developing something new or solving a problem with a product already in motion, we bring commercial and engineering support at the point it is needed.
From reducing component costs and controlling capital expenditure to ensuring compliance and product safety, we have it covered.
Evidence, Not Assumptions
Independent Product Validation
An automotive supplier needed proof its product would perform in the real world. We planned and coordinated live testing across multiple vehicles, giving the team evidence to move forward.
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Successfully Crowd Funded Project
Concept to Production
BreakBottle had an ambitious product idea but needed a credible route to investment and manufacture. We helped develop the concept and prototype, securing more than 650 Kickstarter backers before production.
Read case studyClarifying the next move
We do not start byaccepting the brief.
More than 90% of hardware start-ups fail. Too many projects begin without enough challenge, context or commercial reality.
Whether a project is new or already underway, we begin by reviewing the brief. For new projects, that may mean a Design & Project Review. For established work, it is a focused gap analysis that makes sure the brief is watertight before we move ahead.
Starting something new?Design & Project Review
Product already in motion?Focused gap analysis
A review, not a route
We challenge the brief before we build the product.
At JNDC, every new product starts with a human-led review. We test the proposition before substantial investment begins. If the route is not credible, we will tell you.
The review brings the right people into the room to uncover what is missing, strengthen what is there and decide the clearest next move. The questions are proprietary. The outcome is not.
- 01
User
We start with the people who will rely on the product, their context and the problem worth solving.
- 02
Technical
We test what must work in the physical world, from capability and safety to the realities of making it.
- 03
Commercial
We examine the market, economics and route to a business that can survive beyond the first launch.
AI, in its right place
We use AI to sharpen our internal systems. It does not sit across the table from you. Your review is led by experienced people, with the judgement, empathy and challenge a project deserves.
A small view into the review
Questions worth asking before you spend.
These are six examples from the review. The full question set, tools and working method stay with the team in the room.
User
What problems could arise from using the product?
Tool: User Failure Modes + Effect Analysis
The risks users discover after launch are often the ones a team never thought to look for. We explore how the product could be misunderstood, misused or fail in the real world, so potential safety issues, recalls, damaging reviews and expensive returns are addressed while the product can still change.
User
How do users interact with my product?
Tool: User Journey Discussion
A product lives in real routines, under real pressures and in the hands of people who may be distracted or unfamiliar with it. Mapping that journey reveals the moments that make adoption easy, or quietly cause a product to be abandoned.
Technical
Is my idea technically viable?
Tool: Review of Core Technology
An ambitious idea can still collide with physical limits, immature technology or a capability gap that no amount of optimism will solve. We separate what is proven from what needs developing, so investment follows a credible engineering route.
Technical
What design features could cause problems?
Tool: Design Failure Modes & Effect Analysis
Most expensive technical problems begin as a small, unchallenged design decision. We identify where a product could fail, the consequences and the right action to reduce that risk before it becomes a safety issue, redesign or costly delay.
Commercial
Is my idea commercially viable?
Tool: Commercial Review
A product can be technically possible and still have no sustainable business behind it. We bring commercial reality into the review, looking at the opportunity, costs, readiness and what must be true for the project to justify the investment it needs.
Commercial
Does my product fit the target market?
Tool: Market Fit Review
Market fit is more than finding people who say they like an idea. It is understanding who will buy, why they will choose it, what alternatives they have and whether the route to them is realistic.
Focused gap analysis
Find the few gaps that could slow the project down.
When a product is already in motion, taking it back through a full Design & Project Review rarely makes sense. Your team may already have years of learning, established product knowledge and much of the brief in place.
Instead, we use the thinking behind the 25 areas of our Design & Project Review to identify the two or three that need closer attention. That could mean compliance strategy, or linking intellectual property strategy with expansion into new regions.
It is a focused gap analysis of the brief you bring us, designed to strengthen the next move without stopping the project or taking it back to the beginning.
Discuss a focused gap analysisA clear way forward
With a clear plan, the next move is set.
Whether we begin with a Design & Project Review or a Focused Gap Analysis, we turn the unknowns into a controlled, measured and progressive delivery route, with defined gates and stages from the point we join you.
Explore the complete process below. If your project is already underway, we can join at any stage.
Talk through your projectNew project or already in motion, we will help you identify the right next move.
Eight gates · One route
Every gate has a purpose,Every gate has proof...
- Gate proof
Gate 01 / 08
Strategy & Funding
Define what should be built, why it can succeed and where risk must be filtered before spend compounds.
Business and funding strategy · product and strategic planning
Successfully Crowd Funded Project
BreakBottle had a promising idea but needed a clear route to investment and production. JNDC helped develop the concept and prototype, attracting more than 650 Kickstarter backers before supporting the move into manufacture.
Read case study - Gate proof
Gate 02 / 08
Design & Engineering
Turn intent into a rigorous product definition that can survive physics, use and manufacture.
CAD modelling · mechanical engineering
Wave of Comfort
Wavemaster needed a marine seat that could retrofit onto existing seat pods without compromising shock absorption. JNDC refined the design through engineering, in-house testing and sea trials, resulting in a product fitted to lifeboats and shown at an international boat show.
Read case study - Gate proof
Gate 03 / 08
Prototype
Make assumptions tangible early enough to expose them, learn from them and change course.
Prototyping
Advancing Solar Efficiency
A promising solar prototype needed to prove its performance in higher latitudes before it could attract investment. JNDC tested and refined the technology, creating a robust, market-ready and investment-ready product.
Read case study - Gate proof
Gate 04 / 08
Test & Validation
Replace assumptions with traceable evidence before claims, investment or launch depend on them.
Testing and validation
Airex's Airflow Innovation
Airex needed to reduce heat loss without compromising ventilation, then prove the design could scale. JNDC’s testing finalised the most efficient design, giving the team confidence to move into higher-volume production.
Read case study - Gate proof
Gate 05 / 08
DFM & Value Engineering
Resolve cost, quality, assembly and supplier realities before volume makes every weakness expensive.
Design for manufacture · value engineering
Complex to Simple
Ecoegg’s five-part dryer egg was costly and complex to assemble. JNDC redesigned it as a single-part solution, removing assembly costs and delivering a rapid return on investment.
Read case study - Gate proof
Gate 06 / 08
Compliance Assurance
Build applicable standards and evidence into the programme before late discovery blocks progress.
Compliance assurance
Fit to Breathe
Hy-Pro needed a mouthguard that improved airflow without sacrificing impact protection. Enmo passed SATRA’s safety standards, secured a patent and reached major UK retailers.
Read case study - Gate proof
Gate 07 / 08
Launch
Coordinate the product, evidence, supply and schedule needed to move into the real world.
Market launch support
Rising to the PPE Challenge
During the PPE shortage, JNDC had to move from prototype to certified production in weeks. The team passed compliance and delivered 120,000 items to the NHS.
Read case study - Gate proof
Gate 08 / 08
Lifecycle & Growth
Protect performance and commercial value as products, processes and markets change.
Product lifecycle management · process optimisation · risk mitigation · market expansion support
From Concept to Acquisition
Lineglow moved from an identified maintenance problem through prototyping, manufacturing design and electrical safety testing. It launched at the MRO show, was acquired by a major distributor and continued generating value through licensed IP.
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The practice · How the route is travelled
Between every gate,the same discipline.
Anyone can draw a route. What makes this one worth following is the method behind every gate: how we decide what to build, what to prove, and what to highlight before it impacts your budget.
01
Strategy first
Decide what's worth building, then filter the risk before spend compounds.
Every engagement starts with the plan, not the part. We pressure-test what should be built and why it can succeed, so budget follows evidence instead of optimism.
02
Evidence, not adjectives
Assumptions get replaced with something you can trace.
We prove a product with tests, tolerances and audit-ready records: real-world scars, not design theory. If we can’t show the working, we don’t claim it.
03
The objective partner
A safe pair of hands that won’t just say yes.
We surface the uncomfortable truth early, while it is cheap to act on: the risk you haven’t priced, the step that has to come first. Radical transparency, no hidden fees, no flattering prototype.
04
Built to last
Engineered for the decade, not the demo.
Sustainability here means durability: products designed, validated and manufactured to survive real use, not destined for landfill.
The method was built by doing the work, repeatedly, for demanding clients.
The people behind itImpact is the brief
We seek work thatearns its place inthe world.
We actively look for hardware projects that create practical value for people and planet. The UN Sustainable Development Goals give us a way to challenge assumptions early, make the trade-offs visible and design for a life beyond launch, not for landfill.
- UN SDGs
- A practical lens for finding value, reducing harm and making decisions explicit.
- B Corp
- Certification targeted by the end of 2026: accountability for people, planet and profit.
- ISO 9001 + 14001
- Certification targeted by the end of 2026.
Destination · Market
The route is clearerwhen we plot it together.
Bring the stage you are at.
The first conversation starts with the road ahead.