

IT IS OUR VISION TO DESIGN
BUILDINGS AND SPACES THAT
DISTINCTIVELY ACCOMODATE
AND REPRESENT OUR CLIENTS'
DESIRES AND IDENTITY
Milestones


D+sign was established
as an architecture firm.


Interior
D+sign expanded into the interior design field due to high demand.


We completed 3 hotel projects both inside and outside Surabaya.


1st Official Office
In HR Muhammad SOHO, started with 8 people.


1st Exhibition
First exhibition in Gorgeous Interior Week, Ciputra World
Surabaya.


DKC Group was established
A sister brand that focuses on residential projects with a selection of design templates, Signea Living, was having its initial launching. D+sign renamed to D+sign Studio, moving to office in Grand Harvest.


1st Exhibition
Celebrated our 10th Anniversary with the Grand Launching of Signea Living and new organization upgrade & direction.


DKC have completed over 200 small and large scale projects across Indonesia with core team of Design division, Presentation division, Administration and Finance division, Technical division, Marketing and Communication, and a studio manager to manage the day to day operational.


Our Founder
Diah Indawatie Djojo Kusumo, ST, MA-DSIGraduated from Petra Christian University Architecture Department in 2006, Diah founded D+sign Studio in 2008. With several years of architecture design experience in high-end residences in Surabaya, Diah ventured to develop her capability in interior design since 2009 with various residential, hospitality, commercial and workplace projects throughout Indonesia.
Believing in continuous improvement and learning, Diah pursued Master of Design Strategy and Innovation in Swinburne University, Melbourne in 2017 and graduated in 2019. Having more than a decade experience in architecture and interior design, managing a core team of more than 15 people, Diah is an adventurous designer with comprehensive skill set that aims to continuously pushing the boundaries of design exploration and experience. Thus, leading D+sign Studio as one of the leading architecture-interior design firm in Surabaya and Indonesia.

Our Team
Meet the people whose brilliance, passion, and hard work are behind every success & milestone D+SIGN Studio has achieved.

Annisa Rahmayunita
Studio Coordinator

Sri Wisnu Wardana
Senior Project Supervisor

Bahrul Anidi
Senior Project Supervisor

Dian Utami
Senior Administrative Officer

Devi Elvina
Senior Interior Designer

Margareta Wietalia
Interior Designer

Elizabeth
Interior Designer

Rizal Valent
Architect

Ramadiansyah
Assistant Architect

Yanuar Agus
3D Artist
