Who we are

Healthy, sustainable space. For everyone.

Our mission

Nature, with its closed cycles, provides the necessary blueprint for our vision of sustainable spaces. We transfer and integrate the ways of thinking and functioning of these cycles into the construction and property industry. In doing so, we not only scrutinise the technology and efficiency of buildings as isolated units, but also incorporate the principles of the circular economy into our consulting services. With the aim of ensuring that we can all live together in a healthy environment in the long term.

“The solutions for sustainability in the construction and property industry are available. The task now is to close the numerous implementation gaps.”

Dr. Birgit Memminger-Rieve

Our values

We scrutinise our impact on our environment and shape it as positively as possible. We always pursue the goal of going beyond our customers’ requirements and jointly pushing the boundaries of what is possible.

We are curious, we ask questions differently, and we think outside the box – and thus bring the familiar into new, relevant contexts. This also applies to topics that go beyond the property industry. In this way, we constantly broaden our horizons and are open to discovering new things.

To initiate change, we go far beyond the industry standard. With accountability and curiosity, complemented by our tenacity and passion for developing outstanding solutions for a circular construction and property industry, we are turning our vision into reality step by step.

Our team

Only different perspectives and experiences reveal the big picture.

Dr. Birgit Memminger-Rieve
Frank Burchardi
Ingemar Hunold
Stefanie Klinge-Davis
Miriam Daniel
Sam Wheeler
Olaf Anhalt
Nicole Isking
Wioletta Simlat
Oliver Bach

Our partnerships and networks

We are involved in partnerships and networks to advance the property sector professionally and sustainably.

Insights

As we step into 2025, we’re filled with optimism for what lies ahead. The past...

We are pleased to publish our ESG Report for 2022 and 2023. We feel very...

In the last few months, we have seen wildfires rage across California and Portugal and...