October 30, 2025
Oleksii Rebrov, CSO, steps up as Co-founder of Visibuilt
Visibuilt’s Chief Scientific Officer, Oleksii Rebrov, is stepping into the role of Co-founder of Visibuilt. This marks a natural next step in recognition of his outstanding commitment, leadership, and significant contributions to Visibuilt’s development and scientific foundation over the past two years.
Oleksii Rebrov joined Visibuilt in early 2024, serving first as Head of Science and now CSO, where he has played a key role in driving Visibuilt’s research and technology forward. With a PhD in Physics from Stockholm University and research experience from V. N. Karazin Kharkiv National University and Karolinska Institutet Oleksii possesses a deep scientific background combined with strong strategic and leadership skills.
Over the past two years, Oleksii has consistently demonstrated responsibility, visionary thinking, and a genuine willingness not only to support but to shape Visibuilt’s mission. His leadership has been instrumental in moving Visibuilt closer to its goal of creating sustainable, mycelium-based materials for the infrastructure of the future.
Oleksii is strengthening his commitment to Visibuilt by taking on the responsibility of being co-founder, and he will continue as Chief Scientific Officer.
This strategic move is an important milestone in the company’s journey from start-up to scale-up, providing both additional focus and dedication to Visibuilt’s future growth.
Line Kloster Pedersen, CEO & Co-founder of Visibuilt, says:
“Oleksii has demonstrated exceptional leadership and deep alignment with Visibuilt’s mission. His decision to become co-founder marks an important step in securing leadership and exceptional minds at Visibuilt.
On a personal note, I am truly grateful for Oleksii’s courage and dedication. His curiosity, analytical mind, and integrity make him an invaluable co-creator of Visibuilt’s future.”
Oleksii Rebrov, CSO & Co-founder of Visibuilt, says:
“It’s an honor to be part of Visibuilt’s journey – working with a great team and seeing this truly exciting concept grow into scalable technology”
Visibuilt looks forward to continuing the journey with Oleksii as part of the founder team united by a shared ambition to accelerate the development of mycelium-based materials that can make a real difference in tomorrow’s infrastructure.

