About Us
We are Kerrin and Joana, founders of studio kejo – a studio for interior design and innovative spaces.
We met during our studies at the Brandenburg University of Technology Cottbus-Senftenberg and started working together as freelancers in 2021. After realising several creative projects together, we founded studio kejo in 2022.
Our work focuses on the development and realisation of individual design concepts and customised designs for every room. Our aim is to work together to develop constructive solutions that combine aesthetics and functionality, and we will support you with our expertise from the initial concept ideas through to the full completion of your project and the final detail of the interior design.

Kerrin Wendtland
02.023
Co-Founder, studio kejo, Berlin
02.2021 - 12.2022
Freelance interior designer
02.2015 - 01.2021
Team member Herrendorf Inneneinrichtungen, Berlin
09.2012 - 02.2016
Bachelor of Science - Architecture (B.Sc.) BTU Cottbus-Senftenberg

Joana Schröder
02.023
Co-Founder, studio kejo, Berlin
02.2023
Project Associate, Ka+ GmbH, Berlin
04.2020 - 03.2023
Master's Program in 'Building in Existing Structures', Berlin University of Applied Sciences (no degree completed)
02.2016 - 01.2022
Project Manager, Kondius AG, Berlin
09.2012 + 02.2017
Internship, Glahn Architekten, Berlin
09.2012 - 08.2016
Bachelor of Science - Architecture (B.Sc.) BTU Cottbus-Senftenberg