Madrid Wants You to Build There

Two public-backed programs opening doors for global founders (and yes, they are serious about it)

Does Madrid sound like a good idea?

For years, when we talked about European startup hubs, the usual suspects dominated the conversation.
Now Madrid keeps showing up in rooms where serious founders and investors gather, not only because of tapas or football, but because the city has decided to play offense in attracting innovation.

I am lucky to be less than eight hours away from one of the most vibrant cities in the world, and when I visit, I feel the shift. The economy has been growing strongly, driven by tourism, real estate, and construction, but what is more interesting is the deliberate effort to turn that momentum into a long-term innovation strategy.

At the center of this push is Madrid Innovation, an initiative backed by the Madrid City Council that is quietly building the infrastructure, programs, and bridges to position the city as a serious tech playground.

And right now, two opportunities stand out.

Sandbox Madrid “The Future is Tested in Madrid”

Sandbox Madrid wants to transform the city into what they call an Urban Laboratory, which means this: if you are building something bold, Madrid is willing to let you test it in the real world. Not in a slide deck. Not in a closed demo room. In the actual city.

They are inviting startups and innovators from around the world to experiment with solutions that improve citizens’ lives while accelerating innovation in a controlled, secure environment. The sectors are broad enough to be interesting and focused enough to matter:

  • Security and Emergencies

  • Sustainability

  • Tourism

  • Energy

  • Mobility and urban services

  • And many others

If you are building a product that needs a real environment to validate traction, collect data, or prove impact before scaling internationally, this kind of regulatory and municipal backing can shorten your timeline dramatically. Instead of asking, where can we pilot this? You start asking, How fast can we get to Madrid?

Applications are open, and deadlines are approaching in the coming weeks.

Puentes de Talento: “A direct bridge between Madrid and Iberoamerica.”

The second opportunity is even more targeted for many of you reading this.

Puentes de Talento is designed to create a real exchange of talent between Madrid and Iberoamerican countries, with the support of the Inter-American Development Bank. They are selecting only 15 participants. This is not a massive batch.
It is curated.

The program includes:

  • Eight weeks of accommodation in Madrid

  • Flight tickets

  • Access to the local innovation ecosystem

  • Connections with experts and institutions

  • Workshops and mentorship

If you are a founder in LatAm considering European expansion, or if you want to build commercial relationships that go beyond a single trip or conference handshake, this is structured soft-landing support with public backing. Hard to ignore the signal here.


Madrid is truly investing in relationships.

Why this matters

When cities move from marketing slogans to concrete programs with funding, testing environments, housing, and institutional support, that is when things get interesting.

Madrid is saying:

  • Come test your tech here.

  • Come build partnerships here.

  • Come create long-term commercial ties here.

The question is whether you are building something that could benefit from:

  • A European base with strong economic momentum

  • Access to both EU and Iberoamerican networks

  • Public institutions willing to collaborate instead of block

If the answer is yes, these two programs are worth a serious look.


Sebastian Vidal
Off the Radar