NATSOL - Key Persons


Andrew Capel

Job Titles:
  • IT Systems Developer
Andrew is one of our IT people. He created and looks after the database and the links between that and other parts of our IT system such as stock control. He is a keen Welsh learner and organises Clwb Siarad, the Friday evening conversation group in Llanidloes. Andy Warren is also a Welsh learner and we do manage a bit of Welsh in the office from time to time!

Andy Warren - Managing Director

Job Titles:
  • Managing Director
Andy was one of the two founder directors of NatSol back in 2005. He has a first in Physics from Imperial College and has worked in ecological design and construction since the late eighties. This has included advising on energy conservation, with a particular interest in energy efficient refurbishment. He has been designing, building and using compost toilets since 1993. NatSol evolved from this work. His innovative urine separation system was a major advance that solves a number of problems with other urine separating approaches. Andy brings his scientific training and interest to the biology and ecology of composting. He is also a qualified psychotherapist with a private practice..

Dennis Rich

Job Titles:
  • General Manager of BCM - GRC
  • General Manager of BCMGRC Ltd - GRC Production
Dennis is the General Manager of BCM-GRC which manufactures our Glass Reinforced Concrete components. These are central to the function of the Full Access and Zero Discharge toilets. Shown left is some NatSol stock in BCM's yard.

Ellen Hughes

Job Titles:
  • Director
  • General Manager
Ellen became a director of NatSol at the start of 2023 after a number of years as General Manager. She is responsible for NatSol's day to day administration which includes handling enquiries, setting up contracts, managing production, and stock control. She has been on site work and is quite familiar with the whole process from manufacture through installation to after sales support. Having her on the board of directors is of great benefit to the company.

Graham Jones

Graham Jones - M Jones & Sons - Timber building manufacturers Graham Jones (shown left) owns the family firm of joiners and builders, M Jones & Sons. He is responsible for manufacturing our timber buildings for the Full Access model. Andy Warren (shown right) is the MD of NATSOL.

Kitty Gordon

Job Titles:
  • Admin Assistance
  • Member of the Team
Kitty is the newest member of the team and is training up to support Ellen. She has a background working as a P/A for travel companies.

Nick Grant

Job Titles:
  • Technical Consultant
Nick was a founder director of NatSol but retired from this position at the end of 2020 to concentrate on Elemental Solutions, his consultancy specialising in sustainable building and water management. He is Technical Director of the Passivhaus Trust. Trained as a design engineer, Nick has been interested in compost toilets since the early 80s. When he built his home around a waterless toilet adjoining the kitchen he had to be able to guarantee no odour or flies! He brings this knowledge and his eco-minimal approach to product design to NatSol and is proud to have helped create what he believes is an excellent product range.