From Fasteners to Smart Systems: How Damien Marc Is Reinventing Industrial Innovation
What if one of the smallest components in an aircraft—a simple fastener—could save millions in maintenance costs, improve safety, and even communicate in real time?
That’s exactly the kind of transformation Damien Marc, CEO of JPB SYSTEME & KEYPROD, is leading.
In this episode of Industry Ignited, Damien shares how he took over a struggling family business with just three employees and a €1M loan—and turned it into a global aerospace innovator operating at the intersection of advanced manufacturing and cutting-edge technology.
A Legacy Built on Risk and Responsibility
Damien’s journey didn’t begin with ambition—it began with obligation.
After his father’s passing, he stepped into the business with a promise: take care of his family and continue what his father started. At the time, he had little experience in the industry and was coming from a background in electronics and computer engineering.
The stakes were high. The company was small. The debt was massive.
But Damien had one guiding belief:
If I fail, at least I tried.
That mindset became the foundation for everything that followed.
Breaking Into a Conservative Industry
The aerospace industry is notoriously resistant to change—and for good reason. Safety is everything.
But that also makes innovation incredibly difficult.
Damien spent years traveling the world, knocking on doors, pitching a new idea: replacing traditional lock wires with self-locking fasteners.
Many doors didn’t open. Many conversations ended in rejection.
But persistence paid off.
Today, JPB System works with industry giants like Safran, GE, Pratt & Whitney, and Rolls-Royce—proof that resilience and conviction can break through even the toughest barriers.
Scaling from 3 to 200+ Employees
Growing a company isn’t just about better products—it’s about evolving as a leader.
In the early days, Damien did everything himself. But as the company scaled, he faced a critical shift: moving from doer to leader.
That meant:
- Learning to delegate
- Letting go of control
- Building a strong leadership team
- Focusing on vision and strategy
One of his biggest lessons?
Hire for attitude, not just skill.
Technical expertise can be taught. But mindset, curiosity, and alignment with company values are what truly sustain growth.
Turning Hardware Into Intelligence
JPB’s innovation didn’t stop at mechanical solutions.
They asked a bigger question:
How can we make these components smarter?
The answer led to the creation of sensor-enabled fasteners—systems that can monitor tension in real time and eliminate the need for frequent manual inspections.
This breakthrough opened doors far beyond aerospace:
- Helicopters
- Amusement parks
- Ski lifts
- Oil platforms
From passive components to intelligent systems, JPB is redefining what industrial products can do.
The “Shazam” of Manufacturing
One of Damien’s most exciting innovations is a startup within JPB called Keyprod.
Its concept is simple—but powerful.
Just like Shazam identifies music by listening, Keyprod listens to machines.
With a small sensor attached to equipment, it can:
- Detect whether a machine is running
- Measure productivity in real time
- Identify inefficiencies instantly
No complex installation. No downtime. Just actionable data in minutes.
The result?
Companies can boost productivity by 10–15%—often the equivalent of adding an entirely new machine without the cost.
Winning by Going Against the Crowd
When COVID hit, the aerospace industry collapsed.
Orders dropped by 40%. Uncertainty was everywhere.
Most companies pulled back.
Damien did the opposite.
He:
- Kept his entire team employed
- Invested €30 million in new facilities
- Accelerated R&D and new ventures like Keyprod
It was a risky move—but a calculated one.
While others were rebuilding post-crisis, JPB was already ahead.
The Discipline to Say No
As opportunities grew, so did the temptation to pursue everything.
But Damien learned a hard truth:
Growth requires focus.
Today, every opportunity is evaluated through three filters:
- Does the market require high reliability?
- Is the opportunity large enough to justify investment?
- Can JPB deliver unique value?
If the answer isn’t clear, it’s a no.
Because scaling sustainably isn’t about doing more—it’s about doing the right things.
Bridging Industry and Technology
One of the biggest gaps Damien sees today is between factory floors and the digital world.
Many companies want to modernize—but don’t know where to start.
His advice?
Start small.
Adopt simple, scalable solutions. Build momentum. Then expand.
Because the future of manufacturing belongs to companies that can:
- Leverage data effectively
- Adapt quickly
- Integrate technology with human expertise
Advice for Entrepreneurs: Start Now
Damien’s message to aspiring entrepreneurs is refreshingly direct:
Dream big—but start now.
Too many people wait for the perfect moment. They plan, learn, and prepare endlessly—but never act.
And the truth?
That perfect moment rarely comes.
In complex industries especially, success requires:
- Patience
- Persistence
- Long-term commitment
But for those who push through, the rewards are lasting.
Final Thoughts
From a three-person company to a global leader in smart fastening and industrial monitoring, Damien Marc’s journey is a testament to what’s possible when vision meets execution.
His story isn’t just about innovation—it’s about resilience, discipline, and the courage to act when others hesitate.
Because in the end, success doesn’t come from waiting.
It comes from building.
👉 Visit the podcast and listen here:https://www.buzzsprout.com/2514972/episodes/19072409
And as always—stay bold, stay curious, and keep igniting industry.
Interested in being featured on the podcast?
Contact: podcast@industryignited.com





