RepRap Ltd was established in 2009 and specialises in research and development in self-replicating open-source 3D printing. We use RepRap 3D printers to research and to develop parts for 3D printers plus other useful technologies such as robotics and control systems.

RepRap is a free open-source self-copying 3D printer. You plug it into your computer and it will print plastic parts using your own designs or using designs you have downloaded from the web. It will also print all the plastic parts for another copy of itself for you. For details on the global RepRap Project see here.

Who are we?

Sally RepRap Ltd

Sally Bowyer has had six years experience working with RepRap printers.  She was a director of RepRapPro Ltd and has been a director of RepRap Ltd since its establishment.  She is responsible for both the company’s administration and finance, and also does some of the experimental and research work, particularly in the field of product development. In addition she manages the company’s website and social media presence as well all aspects of customer service including answering queries and coordinating customers’ orders and dispatch.


Adrian RepRap Ltd

Adrian Bowyer was a senior academic at Bath University where he invented RepRap – the replicating rapid prototyper.  RepRap was the first of the low-cost 3D printers, and Adrian started the open-source 3D printer revolution.  Adrian was also a director of RepRapPro Ltd and has been a director of RepRap Ltd since its establishment.  He is primarily responsible for the research direction of RepRap Ltd and does most of the electronic and mechanical design, as well as writing most of the software.


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