AKSL arhitekti

AKSL arhitekti was established in a year 2000 by two architects Špela Leskovic and Aleš Košak. They both finished their studies at Faculty for Architecture in Ljubljana, Slovenia.

AKSL works in the fields of architecture and interior design. Projects are usually multidisciplinary, involving all sort of experts from different professions, such as: graphic designers, industrial designers, artists, photographers, fashion designers, poets and innovators. Through last decade, office became international and works globally, with head seat in Ljubljana, Slovenia and office branch in Vienna, Austria, offering services in english, slovene, german, serbo-croatian and french language.


Dipl.Ing.Arch. Špela Leskovic
founder and partner, principal

2019 recognition of works of Art – Doctors degree by University of Ljubljana
2017-18 collaboration with BWM Architekten und Partner Wien
2015-16 collaboration with ATP Architeckten Ingenieure Wien
2015 collaboration with LAAC Architekten Innsbruck
2015 assistant at Prof. De Martino TU Innsbruck
2014 assistant at Prof. Jurij Sadar Faculty for Architecture Ljubljana
2003 graduated at Faculty for Architecture Ljubljana, mentor Prof. Jurij Kobe

Dipl.Ing.Arch. Aleš Košak
founder and partner

2017-19 collaboration with BWM Architekten und Partner Wien
2015-16 collaboration with ATP Architeckten Ingenieure Wien
2014-15 collaboration with ATP Architeckten Ingenieure Innsbruck
2009 graduated at Faculty for Architecture Ljubljana mentor Prof. Aleš
Vodopivec
2003-05 collaboration with AVCI Architects London Istanbul

& AKSL team

Our team consist of a talented and motivated architects who make sure that all good ideas find their way into a project.

We collaborate closely with extern experts from the fields of textile design, graphic design, industrial design and renown manufacturers who help us develop and bring into reality new ideas.