The Juniper Trust is a volunteer-run charity where 100% of donations go to projects. It has supported many worthwhile projects across the world, but its basic vision remains the same as it was at the start: to work in a low-impact, sustainable way to support the poorest communities, particularly children, listening to community needs in the developing world. A recent project has been to rebuild 14 schools in Nepal since the earthquake in 2015, helping over 3000 children.
Cotswold Outdoor contribute 5% of any money spent in their stores by a KE Adventure client.
You can donate to the campaign here: https://www.justgiving.com/campaign/20schoolsby2020