ONUS Architecture Studio

ONUS Architecture Studio

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Shaping Visions | Awarded Architecture | Beyond Sustainability
Onus means responsibility. Featured in Top 100 Greek Architects 2024

Photos from ONUS Architecture Studio's post 09/05/2026

We’re honored to announce that our favorite project, Trine Nests, has been selected as a finalist at the Architizer A+Awards, as one of the top projects worldwide.

This recognition celebrates an approach to architecture rooted in sustainability, regeneration and coexistence with the natural environment.

Your support means a lot to us.
You can vote for Trine Nests in the Popular Choice Awards through the link in bio/story.

Thank you for being part of this journey.



Με μεγάλη χαρά ανακοινώνουμε ότι το αγαπημένο μας έργο, το Trine Nests, επιλέχθηκε ως finalist στα Architizer A+Awards, ανάμεσα στα κορυφαία projects παγκοσμίως.

Η διάκριση αυτή αναγνωρίζει μια αρχιτεκτονική προσέγγιση βασισμένη στη βιωσιμότητα, την αναγέννηση και τη συνύπαρξη με το φυσικό περιβάλλον.

Η στήριξή σας σημαίνει πολλά για εμάς.
Μπορείτε να ψηφίσετε το Trine Nests στα Popular Choice Awards μέσω του link στο bio/story.

09/05/2026

We are very pleased to see ONUS Architecture Studio included in the Emerging Architects list published by To Vima through the special edition of Architect Magazine by Boussias Media.

This recognition is particularly meaningful to us, as it comes during a period in which our architectural approach continues to evolve around sustainability, responsibility, and the creation of spaces with a genuine connection to their environment and the people who experience them.

We would like to sincerely thank everyone who has supported our work and journey so far.
We continue with the same commitment to architecture as an act of responsibility.

ArchitectMagazine BoussiasMedia ToVima

Με ιδιαίτερη χαρά βλέπουμε το ONUS Architecture Studio να συμπεριλαμβάνεται στη λίστα των Emerging Architects που δημοσιεύτηκε στο Το Βήμα, μέσα από την ειδική έκδοση του Architect Magazine by Boussias Media.

Μια αναγνώριση που έχει ιδιαίτερη σημασία για εμάς, καθώς έρχεται σε μια περίοδο όπου η αρχιτεκτονική μας προσέγγιση διαμορφώνεται με συνέπεια γύρω από τη βιωσιμότητα, την ευθύνη και τη δημιουργία έργων με πραγματική σύνδεση με τον τόπο και τους ανθρώπους.

Ευχαριστούμε θερμά όλους όσοι στηρίζουν το έργο και την πορεία μας μέχρι σήμερα.
Συνεχίζουμε με την ίδια προσήλωση στην αρχιτεκτονική ως πράξη ευθύνης.

OnusArchitectureStudio EmergingArchitects Architecture SustainableArchitecture GreekArchitecture ArchitectMagazine BoussiasMedia ToVima

04/05/2026

We’re growing our nest at ONUS!
Do you dream in lines, textures, and wild ideas that can shape spaces? 🌿
We’re looking for a Junior Architect to join our creative team and dive into projects where design meets sustainability.

Bring your curiosity, creativity, and passion for detail—let’s build something meaningful together.

📩 Send your CV & Portfolio to [email protected]

Photos from ONUS Architecture Studio's post 05/02/2026

A new model of hospitality in the forests of Greece:

TRINE NESTS: A wooden retreat, where architecture restores life one nest at the time

Trine Nests is set within the forests of Evrytania, designed as a retreat for people and a refuge for endangered species. Sculpted timber volumes are embedded in the terrain, echoing the geometry and tonal palette of the mountain landscape while hosting both visitors and wildlife. Form, structure, and materiality follow a shared logic of coexistence, allowing architecture to actively participate in the life of the forest.

Regenerative façades integrate nesting habitats for birds, bats, and pollinators, while off-grid systems powered by sun, earth, and water cycles support net-zero operation. Rainwater harvesting, circular material use, and passive design strategies shape a fully self-sufficient environment.

A retreat for people. A refuge for the species that need it most.

Architectural Study: ONUS Architecture Studio
Lead Architect: Margarita Kyanidou
Design Team: Christina Ntalli, Aikaterini Korka, Chrysanthi Papaioannou, Charoula Kotsala
Rendering : ONUS Architecture Studio

02/02/2026

Sustainable architecture is about integration.
Being part of the place and giving back more than it takes.

It was an honour to take part in the panel discussion at Sustainability for Buildings,
sharing thoughts and practices on the future of sustainable architecture.

Η βιώσιμη αρχιτεκτονική μιλά για ένταξη.
Για κτίρια που ανήκουν στον τόπο και προσφέρουν, αντί να καταναλώνουν.

Ήταν τιμή μας να συμμετέχουμε στο panel του συνεδρίου Sustainability for Buildings,
συζητώντας προσεγγίσεις και πρακτικές για το μέλλον της βιώσιμης αρχιτεκτονικής.



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