Detlef Kornett — investor profile photo

Detlef Kornett

CEO, Executive Board Member

📍 Berlin, Berlin, Germany🔄 Updated November 2026💼 4 investments📅 13 years investing🗓 Last invested Jan 2014
Angel investor🌍 Germany
4
Total investments
0
Early stage
0
Mid stage
0
Late stage
13y
Years active

Portfolio

4 investments · sorted by recency
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Mid stage
Late stage
Executive Board Member International Business & CMO
Jan 2014
Executive Board Member
Jan 2014
Shareholder
Oct 2013
Our company "Deutsche Energiesysteme" develops and sells smart and efficient heating solutions for buildings. Our technology "aelectra" is an electrical heating system made in Germany, consists of a carbon fibre composite material, is only 0.1 mm thick, 600 mm wide and converts electrical power in a highly efficient way in infrared heat (max. 33 ° C). It can be easily combined with other innovative efficiency increasing measures such as photovoltaic, thermal insulation, battery storage and smart home solutions. Our USP: * Simple and fast installation * Secure heating technology (low-voltage 24 V or 36 V) * No maintenance required (plumber or chimney sweep) * No visible radiators, pipes or boilers * Extreme thin and light heating system * Heat output (max. 33 ° C) in just 60 seconds * Digital control unit for each room * Existing electrical infrastructure can be used * Can be operated with 100 % self-generated and stored green energy * Zero emissions * Long service life * Composite made from reliable and robust materials (PET and carbon) * Excellent room climate thanks to infrared heat * Allergy-friendly as no dust is dispersed by convection * Dampness and mould are prevented by thermal activation of walls * Can be easily linked to smart building solutions or local power generation
Shareholder
Jan 2013
Our company "Deutsche Energiesysteme" develops and sells smart and efficient heating solutions for buildings. Our technology "aelectra" is an electrical heating system made in Germany, consists of a carbon fibre composite material, is only 0.1 mm thick, 600 mm wide and converts electrical power in a highly efficient way in infrared heat (max. 33 ° C). It can be easily combined with other innovative efficiency increasing measures such as photovoltaic, thermal insulation, battery storage and smart home solutions. Our USP: * Simple and fast installation * Secure heating technology (low-voltage 24 V or 36 V) * No maintenance required (plumber or chimney sweep) * No visible radiators, pipes or boilers * Extreme thin and light heating system * Heat output (max. 33 ° C) in just 60 seconds * Digital control unit for each room * Existing electrical infrastructure can be used * Can be operated with 100 % self-generated and stored green energy * Zero emissions * Long service life * Composite made from reliable and robust materials (PET and carbon) * Excellent room climate thanks to infrared heat * Allergy-friendly as no dust is dispersed by convection * Dampness and mould are prevented by thermal activation of walls * Can be easily linked to smart building solutions or local power generation
Experience · 5 entries
All (5)
Investments (4)
Board (2)
2014
Executive Board Member International Business & CMO
Jan 2014
Executive Board Member
Jan 2014
2013
Shareholder
Oct 2013
Our company "Deutsche Energiesysteme" develops and sells smart and efficient heating solutions for buildings. Our technology "aelectra" is an electrical heating system made in Germany, consists of a carbon fibre composite material, is only 0.1 mm thick, 600 mm wide and converts electrical power in a highly efficient way in infrared heat (max. 33 ° C). It can be easily combined with other innovative efficiency increasing measures such as photovoltaic, thermal insulation, battery storage and smart home solutions. Our USP: * Simple and fast installation * Secure heating technology (low-voltage 24 V or 36 V) * No maintenance required (plumber or chimney sweep) * No visible radiators, pipes or boilers * Extreme thin and light heating system * Heat output (max. 33 ° C) in just 60 seconds * Digital control unit for each room * Existing electrical infrastructure can be used * Can be operated with 100 % self-generated and stored green energy * Zero emissions * Long service life * Composite made from reliable and robust materials (PET and carbon) * Excellent room climate thanks to infrared heat * Allergy-friendly as no dust is dispersed by convection * Dampness and mould are prevented by thermal activation of walls * Can be easily linked to smart building solutions or local power generation
Shareholder
Jan 2013
Our company "Deutsche Energiesysteme" develops and sells smart and efficient heating solutions for buildings. Our technology "aelectra" is an electrical heating system made in Germany, consists of a carbon fibre composite material, is only 0.1 mm thick, 600 mm wide and converts electrical power in a highly efficient way in infrared heat (max. 33 ° C). It can be easily combined with other innovative efficiency increasing measures such as photovoltaic, thermal insulation, battery storage and smart home solutions. Our USP: * Simple and fast installation * Secure heating technology (low-voltage 24 V or 36 V) * No maintenance required (plumber or chimney sweep) * No visible radiators, pipes or boilers * Extreme thin and light heating system * Heat output (max. 33 ° C) in just 60 seconds * Digital control unit for each room * Existing electrical infrastructure can be used * Can be operated with 100 % self-generated and stored green energy * Zero emissions * Long service life * Composite made from reliable and robust materials (PET and carbon) * Excellent room climate thanks to infrared heat * Allergy-friendly as no dust is dispersed by convection * Dampness and mould are prevented by thermal activation of walls * Can be easily linked to smart building solutions or local power generation
2011
Red Bull GmbH
Managing Director
Jan 2011
Investment activity
2013–2014 · 4 investments
2013220142
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