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Portfolio Finder

Current Startups

CCI Custom Cells Itzehoe (Exit)

Custom Cells manufactures customer-specific acculumators and intermediate products based on lithium technology.

In portfolio 06. Aug 2013 – 09. Aug 2017
Address:
Fraunhoferstraße 1b
25524 Itzehoe

Heliatek

Heliatek GmbH, a spin-off of the Technical University Dresden and the University of Ulm. heliatek focusses on research and development and perspectively with the production of organic solar cells for electricity generation.

Website: www.heliatek.com
Added to portfolio 26. Sep 2006
Address:
Treidlerstraße 3
01139 Dresden

Industrial Solar (Exit)

Industrial Solar concentrates on the enormous market for the generation of process heat and specialises in providing industrial solutions including the air-conditioning of large buildings by using its innovative Fresnel-collector technology.

Exit since August 2011. Purchaser: Centrotec Sustainable AG

In portfolio 25. Feb 2011 – 25. Aug 2011
Address:
Emmy-Noether Str. 2
79110 Freiburg

instagrid

instagrid GmbH offers portable battery systems with "Software defined Battery" technology for mobile power supply. The emission-free infrastructure solution helps service providers and craftsmen to increase productivity and efficiency when working at temporary locations.

Website: instagrid.co
Added to portfolio 21. Dec 2018
Address:
instagrid GmbH
Schelmenwasenstr. 34
70567 Stuttgart

MinCell (Exit)

MinCell develops innovative technologies and recipes for foam-glass gravel and board production. We are aiming to be the cost leader with high quality in this segment (me-too product). Having successfully finished our R&D and testing phase, we are in the process of setting up our manufacturing and distribution footprint for the European market.

Exit since August 2014.

Website: www.mincell.de
In portfolio 14. Dec 2010 – 06. Aug 2014
Address:
In der Buttergrube 1
99428 Weimar

Smart Hydro Power

Modular, 5kW, micro hydro turbine system with an energy management system; ideal for operation in agricultural businesses, workshops, or households near a river or canal.

Added to portfolio 29. Nov 2010
Address:
Alte Traubinger Straße 17
82340 Garatshausen

Subitec

Subitec has developed a technology platform for the production of microalgae in industrial scale. Parts of the biomass are used for food supplements, cosmetics and feed – the rest energetically as biogas and biodiesel.

Website: subitec.com/de
Added to portfolio 26. Apr 2007
Address:
Julius-Hölder-Straße 36
70597 Stuttgart