We combine bold design with a forward-­thinking strategy. We are BR*Studio.

4flow supports its customers with tailored supply chain solutions, from strategy to implementation and beyond. Proven in 25 years of successful customer projects, this end-to-end approach and digital innovation make 4flow a trusted global partner for supply chain transformation. The Berlin-based company has more than 1500 team members around the world, across more than 20 offices in North America, South America, Europe and Asia.

“We look forward to working closely with Wieslaw Heler and Nico Däumling from 4flow’s corporate marketing team to further develop 4flow’s brand identity and bring the company’s strategic positioning to life,” said BR*Studio Managing Director Tim Rotermund.

The Hamburg-based cooperative currently counts around 14,000 members and 10,000 apartments, making it one of the largest housing cooperatives in the Hanseatic city.

In the pitch for the new digital presence, the focus was primarily on clear content structuring, a consistent mobile-first approach, and accessibility. ‘We convinced with a solution-oriented approach by prioritizing content and developing a focused information architecture. We were also able to demonstrate concrete measures to improve accessibility,’ says Digital Lead Leonie Flückiger.

In addition to conceptual strength, understanding the core of the cooperative was also crucial to winning the pitch. ‘We were able to authentically highlight both the company’s identity and the team’s mindset and translate them into a contemporary digital context,’ adds Leonie Flückiger.

With HANSA Baugenossenschaft, we are further expanding our expertise in the cooperative sector. Following the successful collaboration with altoba, we are now supporting our second major Hamburg-based cooperative and are applying our experience in a targeted way to further develop digital presences in a future-proof and user-centered manner.

We are delighted to set sail together with HANSA and to begin an exciting, collaborative project.

Under the theme “RISE TOGETHER” the Beiersdorf Brands Summit 2026 brought together international talents, bold ideas, and fresh perspectives on a global stage – shaping the future of Beiersdorf’s brands and innovations with more than 2,000 participants from around the world, both on site and online.



As Beiersdorf’s design partner, we created the event communication across every touchpoint – from the first invitation to the live experience. This included wayfinding at CCH Hamburg, location design, on-stage graphics for the over 18-meter-wide stage, on-screen designs for the global stream, and the opening movie that kicked off the summit and brought the theme and atmosphere to life.