Published on 11/12/2025
People talk a lot about hackathons and innovation challenges, and for good reason, these initiatives are incredible tools for generating ideas, revealing talent, and identifying solutions that no one had previously imagined.
What we talk about far less is what happens afterward.
Once the challenge is over, once the presentations have been made and the winners announced, an essential question arises, What do we do with it now?
A challenge, whether it is an ideation hackathon, a call for solutions, a program aimed at established startups or even a competition for advanced technological projects, is not an outcome, it is a starting point, and a starting point only matters if the path that follows is clear and actionable.
A challenge can reveal an idea or validate an existing product
Contrary to the simplified image we sometimes have, not all challenges are about producing raw ideas in 48 hours. Some target existing solutions, some are designed for startups already operating in the market, others select projects that are already technologically advanced and ready for consolidation.
What unites them is their capacity to create encounters, encounters between a need and a solution, between a company and a startup, between a specific problem and a new approach. An idea may emerge during a hackathon, a market-ready solution may be identified in a startup call, innovation thrives precisely because of this diversity.
But regardless of where the process begins, the real challenge remains the same, turning this opportunity into real and measurable impact.
Prototyping, adapting, clarifying: the first major turn
An idea, no matter how brilliant, has little value until it takes shape.
This is the stage where intentions become something tangible, a prototype, a mock-up, a test environment, a technical demonstration.
For ideation teams, it is often the first confrontation with reality. For more advanced startups, it becomes an adaptation exercise, understanding the company’s context, its data, its constraints, its users.
This phase can be exhilarating or daunting. It is where we discover what works, what does not, what needs to be simplified, strengthened or entirely rethought. The prototype is not meant to be perfect, but it must be credible, credible enough to justify moving forward.
If the prototype is the promise, the Proof of Concept, or PoC, is the evidence. This is the moment when the solution, whether still early or already mature, is tested in real conditions with real users and real use cases.
The PoC must answer a few decisive questions, does it work as expected, does it actually solve the problem, is it worth investing further. Many projects fall apart here, not due to lack of potential, but because of unclear expectations, insufficient resources, slow internal dynamics or a lack of engagement from key stakeholders.
A PoC is not simply a technical verification, it is a collaboration test, and when it succeeds, it opens up an entirely new horizon.
The scale up moment, the real victory
We often celebrate the winners of challenges, but the true victory lies in the projects that manage to scale. That is the moment when innovation stops being a promise and becomes a real solution, a product used by actual users, a service fully adopted, a stable and reliable technical integration, an impact that can be measured on the ground.
The scale up stage also reveals something essential, the quality of the relationship between the startup and the company. A poorly structured partnership can break even the most promising initiative, while a strong, well-managed collaboration can transform both the startup and the organisation that adopts the solution.
Why innovation platforms matter so much
It is precisely in this critical zone, between the idea and the solution, between the PoC and the deployment, that innovation platforms play a decisive role.
They are not just showcases or administrative tools, they structure the journey, they streamline communication, they centralize information, they organise the different phases, they facilitate connections and they maintain continuity in a process where lack of coordination can easily derail a project.
By acting as a trusted third party, they bring the transparency, rigor and clarity required for collaborations to succeed. They help ideas survive the fragile early stages and reach the point where innovation becomes real impact.
What both sides should remember
For startups, whether they begin with an idea or arrive with a mature solution, the goal is not to convince once but to collaborate over time, to be clear, structured and realistic while remaining ambitious.
For companies, the challenge is a door, not a destination, and it must be followed by a framework, resources, a roadmap and a genuine willingness to test, learn and eventually deploy
