Team

We wear black until there's something darker.

Franziska Holzman, Strategic Consultant at hej.build, stands in front of a colored wall and looks directly at the camera. Her gaze is expressive and focused as she poses confidently and professionally.Franziska Holzmann, Strategic Consultant at hej.build, stands in front of a colored wall and turns her back on the camera. Her posture radiates self-confidence and determination as she curiously explores the space.
Franziska Holzmann
Strategic Consulting
Kim Voit, responsible for Conception & Content at hej.build, stands in front of a brown wall and looks at the camera.Kim Voit stands in front of a brown wall and holds up her dog Lu.
Kim Voit
Conception & Content
Katarina Wicht, project manager at hej.build, stands in front of a grey wall and looks at the camera.Katarina Wicht, project manager at hej.build, stands in front of a grey wall and looks at the camera.
Katarina Wicht
Project Management / People & Culture
Saskja Jagenteufel, Head of Consulting & Creation at hej.build, stands in front of a blue wall and looks at the camera.Saskja Jagenteufel, Head of Consulting & Creation at hej.build, stands in front of a blue wall and holds her dog Berta.
Saskja Jagenteufel
Head of Consulting & Creation / Geschäftsleitung (ppa.)
Michael Rahmfeld, founder and managing director of hej.build, stands in front of a brown wall and looks at the camera.Michael Rahmfeld, founder and managing director of hej.build, stands in front of a brown wall and looks at his cell phone.
Michael Rahmfeld
Managing Partner
Hannah Förster, responsible for media management at hej.build, stands in front of a blue wall and looks at the camera.Hannah Förster, responsible for media management at hej.build, stands in front of a blue wall and looks at the camera.
Hannah Foerster
Strategic Consulting
Ami Ewald, Strategic Consultant at hej.build, smiling in a black outfit and blazer, with one hand in his pocket, against a beige background.Ami Ewald, Strategic Consultant at hej.build, smiling with eyes closed and hands shaped into a triangle, in a black outfit and blazer, against a beige background.
Ami Ewald
Strategic Consulting
The picture shows a portrait of Catrin Soldo. Seeing a woman with long hair standing against a turquoise background. She has bangs and her hair is dyed blonde at the tips. She's wearing a green sweater and smiling at the camera. The picture shows a portrait of Catrin Soldo. Seeing a woman with long hair standing against a turquoise background. She has bangs and her hair is dyed blonde at the tips. She's wearing a green sweater and smiling at the camera.
Catrin Soldo
Strategic Consulting
Hannes, founder and managing director of hej.build, stands in front of a grey wall and looks at the camera.Hannes, founder and managing director of hej.build, stands in front of a grey wall and gestures with his hands.
Hannes Eberlein
Managing Partner
Woman with long brown wavy hair in black clothes looking confidently at the camera.Woman with long brown wavy hair in black clothes looking confidently at the camera.
Tanja Krenn
Assistant
Stephanie Olschefski, freelance art director at hej.build, in a black turtleneck against a beige background.Stephanie Olschefski, freelance art director at hej.build, in a black turtleneck against a beige background.
Stephanie Olschefski
Freelance Art Director
Why?

We insist on positive change.

Stagnation? Not our thing. Tomorrow should be better than today, and that goes for the construction industry as well as for digitalization, the climate crisis, and beyond. Developing a deep understanding of socially relevant topics and trends is the WD40 of our collective, and quickly and precisely implementing positive changes is our daily motivation.
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We question, we critique, and we stand for a progressive viewpoint, always supporting our clients when we are convinced of their products, business decisions, and passion for innovation. Because we only work for those we believe in. Do we always know what to expect at the end of a project? Certainly not. But through our interdisciplinary approach combined with extensive target audience expertise, we always hit the zeitgeist.

A man and woman sitting at a table with a laptop