hori-zonte is an Architecture studio based in Porto, with projects in Portugal and abroad. We work with integrated solutions for sustainable architecture, grounded in research, innovation, and collaborative practice for climate transition.

Climate Action

We integrate passive architecture principles and bioclimatic engineering from the conceptual phase of the projects until the completion of the process. We work with energy modeling, low-impact materials, and passive thermal comfort strategies. We have created an internal research laboratory that drives sustainable, efficient, and resilient practices in our projects.

Testimonial

“We joined the Pact to strengthen our commitment to regenerative architecture and actively contribute to carbon neutrality in the territory.”

João Castelo Branco, Architect and co-founder of hori-zonte (2025)