Table of Contents
- The limit of individual solutions
- When scale is collective
- Designing projects, not just exchanges
- Collaboration as the infrastructure of the circular economy
- The role of the facilitator
- Beyond waste
Every day, thousands of tonnes of potentially valuable materials leave our companies classified as “waste”.
In many cases, the technology to recover them already exists. There is also, at least in theory, an economic incentive: reducing management costs, replacing raw materials, or generating new value streams. And yet, a large share of these opportunities never comes to fruition.
Why?
One of the least visible — but most decisive — reasons is that many resource valorisation solutions do not depend on a single company. They depend on several organisations coordinating: sharing volumes, logistics, information, investments, and risks.
In other words, they depend on collaborative projects.
The limit of individual solutions
For years, many circular economy strategies have been framed from an individual business logic: each organisation tries to optimise its own resource flows, reduce its waste, or find outlets for its by-products.
This approach makes sense, but it also has clear limits.
Many resource flows do not have sufficient volume on their own to justify a technological solution. In other cases, the cost of logistics or pre-treatment exceeds the economic value of the recovered material. Sometimes the problem is not technical or economic, but organisational: connecting supply and demand for resources across different sectors is not straightforward.
As a result, many potential resource recovery opportunities remain stuck in a kind of “grey zone”: technically possible, environmentally desirable, but economically difficult to activate for an isolated company.

When scale is collective
In many cases, viability appears when the scale of analysis is changed.
A by-product generated by a single company may be insufficient to feed a valorisation process. But when the flows from several companies are aggregated, the volume can become sufficient to justify an investment.
Something similar happens with logistics or treatment infrastructures. Sharing transport, facilities, or technologies makes it possible to distribute costs that would otherwise be prohibitive.
Or to guarantee a commitment to supply waste from generating companies in support of a valorisation investment.
This type of configuration transforms what seemed like unavoidable waste into a new value chain based on secondary resources.
But for this to happen, more than a good technological idea is needed: coordination between multiple actors is essential.
Designing projects, not just exchanges

Industrial symbiosis is often discussed as if it were simply about finding a new use for waste. However, many of the most interesting solutions do not resemble a one-off exchange, but rather structured projects between several organisations: a symbiosis-based collaboration.
These projects may involve:
- aggregation of resource flows from different companies
- adaptation of industrial processes
- development of new logistics solutions
- shared investment in infrastructure
- medium- or long-term supply agreements
In practice, this means that resource recovery is not only a technical or environmental issue. It is also an organisational design problem.
Incentives must be aligned, decisions coordinated, and trust built between actors that often belong to different sectors; in short, the business models that can sustain them must be created.
Collaboration as the infrastructure of the circular economy
If one thing is becoming increasingly clear from resource valorisation experiences, it is that the circular economy is not based solely on recycling or treatment technologies. It also requires a change in the way collaboration is structured.
A type of collaboration that will make it possible to put resource valorisation and recovery projects into practice and make them viable. It will remove the barriers, generally by reducing costs, that prevent opportunities from materialising.
These collaborations can take many forms and dimensions: territorial networks of urban-industrial symbiosis, resource exchange platforms, sector-based projects, or initiatives that connect companies with complementary profiles.
But ultimately, if no one organises the system needed to make that second life possible, these opportunities do not move forward. The figure of the facilitator is necessary to make things happen.
The role of the facilitator
When several companies need to coordinate in order to activate a resource recovery opportunity, complex questions inevitably arise: who brings together the right actors? Who analyses technical and economic feasibility? Who manages shared information, or supports the process of building agreements?
Expecting one of the companies involved to spontaneously take on this role is not always realistic. Each organisation has its own interests, priorities, and limitations.
That is why, in many cases, the presence of an actor who acts as a catalyst for the process is crucial: someone capable of identifying opportunities, connecting stakeholders, structuring projects, and facilitating collaboration between organisations that otherwise would hardly work together.
The facilitator does not replace the companies or make decisions on their behalf. Their role is to reduce the organisational friction that prevents many promising ideas from becoming real projects.
In many urban-industrial symbiosis projects, this role is taken on by technical staff from local councils (business departments, economic development) or by managers of industrial estate associations. In short, professionals who work for the benefit of the wider business community.
Beyond waste
Thinking in terms of collaborative projects changes the perspective on so-called “waste”.
Instead of seeing it only as a management problem, it begins to be understood as a starting point for new industrial configurations: connections between companies, sectors, and value chains that were not previously related.
This approach does not remove all technical or economic barriers. But it does open a different path: instead of asking what each company can do individually with its waste, it invites us to ask what could happen if several actors jointly designed a solution.
In many cases, the answer is that opportunities that once seemed marginal or unviable suddenly begin to make sense.


