- Shepton Mallet Caving Club (SMCC) Facebook page, go and like
- British Caving Association (BCA), the Governing body for Underground Exploration in the UK
- CustomDUO, customed designed and manufactured retro-fit LED modules for the Petzl Duo
- Little Monkey, home of the Rude Nora caving lamp
- Starless River Caving Equipment
- Bristol Exploration Club (BEC)
- Craven Pothole Club (CPC)
- Devon Spelæological Society (DSS)
- Wessex Cave Club (WCC)
- Mendip Cave Registry and Archive (MCRA)
- Mendip Cave Rescue (MCR)
- Yorkshire Dales Cave Maps
- Caveclimb.com, caving and climbing shop in Cheddar
- Council of Southern Caving Clubs (CSCC) Cave access guide
- British Geological Survey (BGS) Foundations of Mendip (https://www.bgs.ac.uk/mendips)
- Start Caving, a guide to caving, getting started, what to expect, equipment information plus UK club list
- New to Caving, start your caving adventure plus UK club list
