ACOSU Accompanying sustainable success. We help companies realize the economic potential of a sustainable (product) strategy, sales and sustainable technologies. In our daily work at ACOSU, we experience that a healthy company is the consequence of a sustainable company concept, i.e. to get the economic, environmental and social piece of the business right. The ACOSU team consists of experts to implement strategic and technologic concepts for these three fields: sustainable strategy and sales development, sustainable technology and resource management and employee development. Experienced economists, engineers and physicians implement individual procedures to promote the economic company success: i) an additional customer value through genuine sustainable products and services ii) resource efficiency through energy efficient production, a sustainable resource management and renewable energy iii) employee satisfaction and a decrease in staff illness We also prepare companies for the certification of e.g. ISO 14001, 50001, Great Place to Work.

Further information

Type of Business

  • Financing,
  • Manufacturing,
  • Engineering,
  • R & D,
  • Education / training,
  • Consulting,
  • Project development


  • Energy efficiency in industry and trade: electricity sector:
  • Air compressor technology,
  • Instrumentation and control engineering,
  • HVAC control systems (heating, ventilation and air conditioning),
  • Intelligent process controlling systems,
  • Plant monitoring systems
  • Combined heating, cooling and electricity generation:
  • Biomass cogeneration (CHP),
  • Cogeneration /combined Heat and Power (CHP),
  • Geothermal heat and power (CHP),
  • Organic rankine cycle technology
  • Energy efficiency in industry and trade: heating and cooling sectors:
  • Aircooled /watercooled chillers,
  • Condensors and evaporators,
  • Cooling towers,
  • Heat exchanger technology,
  • HVAC technologies (heating, ventilation and air conditioning),
  • Ice bank technology,
  • Industrial heat pump technology,
  • Refrigeration plant technology and equipment,
  • Heat exchanger technology,
  • Hot water boiler technology,
  • Industrial heat pump technology,
  • Screw-type steam engine technology,
  • Steam boiler technology,
  • Steam turbine technology
  • Industrial and private heating and cooling:
  • Absorbtion chillers,
  • Concentrated solar thermal systems,
  • Solar thermal systems (large-scale),
  • Stirling engine technology
  • Power grids:
  • Inverter technology,
  • Network control technology
  • Sustainable building systems:
  • Smart home systems
  • Storage technologies in the electricity sector:
  • Large battery systems,
  • Small battery systems
  • Sector Coupling Technologies:
  • Power-to-gas technology
  • Building envelope:
  • Insulation,
  • Doors & Windows
  • Technical building equipment:
  • Industrial lighting,
  • Interior lighting,
  • Street and outdoor lighting,
  • Displays/big screens