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Yellow & Blue Investment Management B.V. is a venture capital firm based in Germany, dedicated to energy optimization for industry and commerce. Founded with the mission to contribute to a greener future, the organization focuses on reducing electricity consumption and CO2 emissions. The firm has established itself as a key player in energy management, particularly in the area of power quality.
Currently, Yellow & Blue operates from its office located at Oststraße 11-13, 50996 Köln, Germany. The firm emphasizes its expertise in energy efficiency measures and has engaged in various notable projects within the energy sector. Although specific quantitative data regarding fund size and team composition is not available, the firm is recognized for its commitment to enhancing operational efficiency through tailored energy solutions.
Yellow & Blue specializes in energy efficiency solutions, particularly in power quality. Their investment strategy includes providing services such as power quality analysis, disturbance analysis of electrical supply networks, and comprehensive energy consulting. The firm aims to assist industries in minimizing energy losses and improving operational efficiency through detailed profiling and monitoring systems.
The organization targets clients in the energy sector across Europe, with a strong emphasis on the German market. Yellow & Blue seeks to partner with startups that align with their focus on energy optimization and sustainability. Their approach includes tailored solutions that address specific energy challenges faced by industries, making them a valuable partner for companies in the clean energy sector.
Yellow & Blue has collaborated with various clients in the energy sector, focusing on projects that enhance energy efficiency. Notable projects include:
These projects highlight Yellow & Blue's commitment to providing innovative solutions that contribute to energy efficiency and sustainability.
Joachim Stücke: Co-Founder & Managing Director. He has extensive experience in energy management and optimization, focusing on power quality solutions.
Till Sehmer: Managing Director of Technology. He oversees technological advancements and implementation strategies within the firm.
Dr. Albert Fischer: Co-Founder. He brings a wealth of knowledge in energy systems and contributes to the firm's strategic direction.
Startups interested in pitching to Yellow & Blue should send their proposals via email to Joachim Stücke at joachim.stuecke@yellow-blue.eu. It is advisable to include a detailed deck outlining the startup's technology, market potential, and how it aligns with energy efficiency goals. Response times may vary, so founders should be prepared for follow-up communications.
On January 5, 2026, Yellow & Blue published a blog post discussing updates to power quality standards. This reflects the firm's ongoing engagement with industry developments and its commitment to sharing knowledge within the energy efficiency sector.
What are Yellow & Blue's investment criteria?
Yellow & Blue invests in companies focused on energy efficiency solutions, particularly those that enhance power quality and reduce energy losses.
How can startups apply or pitch to Yellow & Blue?
Startups can reach out via email to Joachim Stücke at joachim.stuecke@yellow-blue.eu to discuss potential investment opportunities.
What makes Yellow & Blue different from other investors?
The firm specializes in energy optimization and has a strong focus on power quality, which sets it apart in the venture capital landscape.
What is the geographic scope of Yellow & Blue's investments?
Yellow & Blue primarily invests in Europe, with a particular focus on the German market.
What kind of post-investment involvement can startups expect?
While specific details on post-investment involvement are not disclosed, the firm emphasizes operational efficiency and may provide support in energy management.
What is the typical check size for investments?
Information regarding specific check sizes is not available, but the firm focuses on energy efficiency projects, which may influence investment amounts.
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