Welcome to HDES

HDES Service & Engineering BV

The High Density Energy Systems (HDES) Service & Engineering BV is a Dutch Engineering and Technoloy development company that designs, develops and manufactures Cool Gas Generators for Space, rescue and safety applications. Examples of this are development of Oxygen Cool Gas Generators and Carbon dioxide Cool Gas Generators

The HDES Service & Engineering BV headquarters are located in Noordwijk, the Netherlands.

Our customers can be found in different markets:

  • Space and aeronautics
  • Rescue and safety both terrestrial, an maritime
  • Defense and health products

HDES Service & Engineering BV is a technical partner of the ESA Business
Incubation Centre Noordwijk. 

Our projects

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First MINOS generator Production batch

First MINOS generator Production batch

In May 2023 sales and production of the first production batch of Cool Gas Generators for customers has started.

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Circular Cool Gas Generators

Circular Cool Gas Generators

Circularity is becoming more and more important and HDES has started a new project to study how the impact of Cool Gas Generators on the environment can be lowered.

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EVE Oxygen generator for General Practitioners

EVE Oxygen generator for General Practitioners

As the winner of the ESA Technology Transfer competition, HDES will conduct further market research, define the EVE-GP product in more detail and improve the business plan.

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MINOS Cool Gas Generator Pressurisation System for small satellite propulsion

MINOS Cool Gas Generator Pressurisation System for small satellite propulsion

A team consisting of experts from HDES Service & Engineering BV and Bradford Engineering BV investigated the feasibility of an innovative pressurisation system.

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