Camping and hiking shop
- Camping equipment shop for lightweight hiking, trekking and family camping equipment. From Simply Hike UK
- http://www.simplyhike.co.uk

UK Ordnance Survey Maps
- National mapping agency issuing a range of maps for walkers, including the Landranger, Outdoor Leisure, Explorer and Pathfinder series.
- http://www.ordnancesurvey.co.uk/

Shepherds Walks
- Offers walking guides for walks throughout Northumberland.
- http://www.shepherdswalks.co.uk/

Outdoor Pursuits Company
- Operator of adventurous fundraising events. Official organisers of the Three and Four Peak challenge.
- http://www.ukoutdoorpursuits.co.uk/

Fellwalker Shareware
- Shareware program which enables a log to be kept of hills walked. Full version is chargeable which allows access to the accessories.
- http://www.fellwalk.co.uk/

Berghaus Ltd., Outdoor Clothing and Equipment
- Manufacturer of clothing, footwear, rucksacks and accessories for walkers, mountaineers and other outdoor enthusiasts. Includes access to list of suppliers.
- http://www.berghaus.com

Bremex Trust
- Offers mountain expedition skills training, with weekend courses in North Wales.
- http://www.bremex.org.uk/

PHD - Mountain Software
- Peter Hutchinson Designs (PHD) is a designer and manufacturer of mountaineering clothing. Includes information about shell, fleece and down clothing, and sleeping bags.
- http://www.phdesigns.co.uk/

Peak Activities Ltd
- Courses, holidays, competitions around Derbyshire's Peak District.
- http://www.iain.co.uk/walking.htm

Sigma Press
- Publisher of walking and theme guides on many areas of the UK.
- http://www.sigmapress.co.uk/index.html