English edition
Everything Madrid can do for your startup
Where2 is the open toolkit built by the AI Founders community: opportunities, capital, workspaces and the paperwork of building a company in Madrid — found, filtered and explained. Listings link to the full Spanish records with their official sources.

What is Where2 by AI Founders?
Where2 is an open directory of Madrid's startup ecosystem built by the AI Founders community: grants and programmes, investors, workspaces and the paperwork of starting a company — each record checked against its official source.
- Where2Grow: public grants, accelerators, competitions and corporate pilots open to founders in Madrid.
- Where2Fund: VCs, business angels, investment networks, family offices and public capital active in Madrid.
- Where2Work: coworkings, municipal incubators and innovation hubs, filtered by district and price.
- Where2Start: step-by-step guides to incorporating and operating a company in Madrid, with real costs and timelines.
- Free and open: no account, no paywall, and every record links to its official source.
The four Where2 pillars
Where2 is part of the ecosystem of resources and tools that AI Founders offers to its community and to every founder, freelancer and digital nomad in Madrid. No accounts, no paywalls: the listing is open.
Where2Grow
Grants, programmes and open calls
Public funding, accelerators, competitions and pilots open to startups in Madrid, tracked from official sources.
ExploreWhere2Fund
Investors active in Madrid
VCs, business angels, family offices and public capital, with ticket sizes and evidence of activity in Madrid.
ExploreWhere2Work
Coworking spaces and business incubators
Private coworkings and municipal incubators across Madrid's districts, including free and subsidised options.
ExploreWhere2Start
How to set up a company in Madrid
Step-by-step guides on incorporation, taxes, visas, NIE and the local paperwork founders and digital nomads face.
ExploreFrequently asked questions
- Who is Where2 for?
- Founders, freelancers and digital nomads building from Madrid, whether you already have a company or are still validating an idea. You do not need to be a tech startup or be incorporated yet.
- How much does it cost?
- Nothing. All four listings are free and need no registration, and we do not charge organisations, funds or spaces to be listed.
- Where does the information come from?
- Official sources: Spanish and regional bulletins (BOE, BOCM), Madrid Emprende, CDTI, ENISA and madri+d calls, public registries and the operators' and investors' own pages. The original link is always on the record.
- Is everything available in English?
- The English edition covers the overview of each pillar and the key context. Individual records are published in Spanish because they quote the official Spanish wording, and each one links to the source so you can verify it.
- What is AI Founders?
- AI Founders is the Madrid community of people building with AI: hackathons, a weekly coworking coffee, technical sessions, demo nights and investor meetups. Where2 is the open toolkit we offer to that community and to Madrid's wider ecosystem.