Ameba Branch
AMEBA BRANCH
Bauen
ARCHITECTS
Bauen
TEAM LEAD
Aldo Cristaldo
TECHNICAL TEAM
Tamara Pappalardo, Hernán Morínigo, Nilze Cantero
DESIGN TEAM
Saúl Acosta, Ana Ponti, Juan Romero
PHOTOGRAPHS
BAUEN
AREA
408 m²
YEAR
2025
LOCATION
Asunción, Paraguay
CATEGORY
Services
English description provided by the architects.
A bank is not a building: it is an agreement, an ecosystem of trust. The amoeba is born from this idea: roofs that float, made of thousands of bricks that, together, raise something much greater.
An open architecture, without hierarchies, honest and accessible from all sides. A living surface that breathes with the climate, transforms the technical into poetic, and embraces instead of imposing. The amoeba is not just an aesthetic gesture. It is a statement of principles. A manifesto in brick.
A bank is an agreement. A trust put into circulation. It is the space where strangers meet, not only to exchange values but to enable possibilities. First came bartering. Then came coins, paper, systems.
But beyond the means, one intention persists: to transform resources into opportunities, needs into connections, ideas into action. A bank is an ecosystem of trust, where the sum of small gestures —savings, a loan, a decision— can sustain something much greater.
Like in the forest, where strength lies in cooperation and not in individuality. Like in architecture, where a single brick supports nothing, but many, together, are capable of raising a roof.
The building of UENO is constructed from this premise: unity in diversity, solidity born from the whole. The roof of the new branches, which we call "amoeba," is a structure that seems to float. Made of thousands of bricks, it does not seek to hide its materiality.
It is honest. It is what you see: a geometry that does not impose, but emerges from a structural and symbolic need.
Form is not whim. It is efficiency. It is knowledge put at the service of a vision. The architecture we propose is open, accessible from all sides. Without hierarchical facades, without unique entrances. An architecture that can be traversed, without secrets or decorations, like the bank it wants to represent: agile, transparent, kind.
Returning to essential geometry is returning to the origin. Returning to the roof as shelter, as a gesture of care. Returning to the center of what matters: trust as a foundation, as the symbolic ground that holds us; community as form, as living geometry woven into a network, like a textile or a refuge. There, between support and weave, resides the profound meaning of this architecture.
A living surface. This roof is not just a structure. It is a living surface, sinuous, sensitive to the environment. A undulating geometry that breathes with the climate and transforms the technical into poetic.
When it rains, it activates: water descends between the folds of the bricks, drawing new, unpredictable shapes that make the invisible visible. Natural light enters with precise calculation, dialoguing with the climate, with time, with those who inhabit the space. Thus, the everyday becomes ritual. And the refuge, a stage.
The use of local brick is not solely aesthetic or functional: it is a commitment to the local economy, to the chain of work, to an architecture that considers its surroundings. Each brick is also a gesture of belonging, a way to redistribute investment and build community from the ground up.
Designing, in this case, was not just projecting: it was taking a stand. Choosing how, with what, and for whom to build. In that choice also lies the ethics of form.
About amoeba. An amoeba is a cell without a fixed shape. It adapts, expands, folds. It has no corners, no rigidities, no hierarchies. It lives in movement.
We chose this name because the roof of our branches behaves the same way: it flows, curves, conforms to its environment without imposing. It is a living structure that embraces instead of delimiting, that welcomes without excluding. Like the banking we envision: mobile, flexible, empathetic.
The "amoeba" is not just an aesthetic gesture. It is a statement of principles.It is a form that represents other ways of inhabiting, of meeting, of building the future. Because when the design is coherent with the purpose, architecture becomes a manifesto.
