- The Ragstones Explorer Unit
- The Rahula Trust
- The Railway Children Preschool
- The RainBo Music Trust
- The Rainbow Centre - Scarborough
- The Rainbow Centre HULL
- The Rainbow Centre for Conductive Education - Fareham
- The Rainbow Child Foundation
- The Rainbow Club - Barton Mills
- The Rainbow House Project
- The Rainbow Project - Southampton
- The Rainbow Project Plymouth
- The Rainbow Project, Northern Ireland
- The Rainbow Room (Ballacottier School)
- The Rainbow Run For Shine Africa
- The Rainforest Foundation UK
- The Rainforest Saver SCIO
- The Rakers
- The Rakers Albion
- The Ramana Trust
- The Ramblers
- The Ramblers Riding Club And Pony Parties - Nikki Birch
- The Ranch
- The Raptor Trust
- The Raven trust Malawi 2017 - Sofia Bajerova
- The Ravensbourne Project
- The Raymond Nicolet Trust
- The Re Use Partnership
- The ReActive Foundation
- The ReUse Centre
- The Reach Foundation (UK)
- The Reach Free School
- The Reach Mens Centre CIC
- The Reader Organisation
- The Reading Agency
- The Reading List Foundation
- The Real Hunslet Warrior Girls Rugby Team
- The Real Junk Food Project Gosport
- The Real Junk Food Project Twickenham
- The Real MacGuffins
- The Reasons Why Foundation CIC
- The Rebecca Coriam Search Foundation Ltd.
- The Reconnection Project
- The Recover Team
- The Recovery Life Cafe
- The Recovery Tree Charity
- The Red Boot Band
- The Red Box Project (Stourbridge/Sandwell)
- The Red Box Project - Mid Devon
- The Red Box Project North Devon
- The Red Box Project South East Wales
- The Red Foundation Dachshund Rescue
- The Red Hen Project
- The Red Rebel Collective CIC
- The Red Rebels JFC
- The Red Rosettes
- The Red Squirrel Children Nursery - Dundee
- The Redbridge Music Lounge
- The Redbridge Music<Lounge
- The Redditch Big Hearts
- The Redeemed Assemblies Support Services
- The Redeemed Christian Church Of God
- The Redeemed Christian Church of God - Vineyard of Succour
- The Redeemed Christian Church of God Fruitful Tabernacle Canvey Island
- The Redeemer CE Primary School PTFA - Blackburn
- The Redevelopment Fund Trinity Methodist Church Bramley - Leeds
- The Reef Housing Project UK
- The Reeva Programme CIC
- The Reflection Project
- The Refugee Language Initiative
- The Refugee and Migrant Centre
- The Regis School, Bognor Regis
- The Regulation Station CIC
- The Relationships Centre
- The Relationships Service
- The Remembering Nell Foundation
- The Rendezvous, Sherborne
- The Rene Sladen Centre for Guiding
- The Repair Shed
- The Repairables
- The Reptilarium (NW)
- The Reptile Academy
- The Reptile Experience Terrapin Sanctuary and Reptile Rescue Centre
- The Repurpose Movement Community Workshop and Men's Shed - Bude
- The Rescue Company
- The Rescue Ranch - Warwickshire
- The Rescue Trust of North West Golden Retriever Club
- The Resilience Resource
- The Resonance Centre CIC
- The Responsible Dog Rescue
- The Rest Foundation
- The Rest Stop
- The Retreat Association
- The Rewilding Trust
- The Rhodes Academy Of Dance Fundraising Group
- The Rhodes Project
- The Rhondda Explorer Scouts Unit
- The Rhondda Polar Bears
- The Rhyl Little Theatre
- The Richard Clarke First School Abbots Bromley
- The Richard Condon Memorial Fund
- The Richard Moore Sports CIC
- The Richard Whitehead Foundation
- The Ricoh Arena Community Space - Coventry
- The Riders 10yr £1Million Challenge
- The Ridge Primary School - Stourbridge
- The Ridgeway School - Swindon
- The Ridwares Bowling Club
- The Riff Raff Society
- The Right Course
- The Right Step
- The Right To Work CIC
- The Right Track Nursery
- The Ringsfield Hall Trust
- The Ripple Effect Lancaster
- The Ripple Pond
- The Ripple Project
- The Rise Collective
- The Rise Project Sunderland Cic
- The Rise Trust
- The Rise of She
- The Rising Stars Theatre Company
- The Rising Sun Community Pub Project
- The River Cree Hatchery and Habitat Trust
- The River Manchester
- The Rivers Trust
- The Riverside Centre, Age Concern, Dover
- The Road Victims Trust
- The Road of Hope
- The Road to Parity
- The Rob George Foundation
- The Rob Robinson Foundation
- The Robert Burns World Federation
- The Robert Sinclair Davidson Foundation
- The Robey Trust
- The Rochester Grammar School Association
- The Rock
- The Rock - Cheltenham
- The Rock Academy Foundation
- The Rock Action CIC
- The Rock Pool Project
- The Rock Trust
- The Rock Youth Project
- The Rock resource centre Bedwas
- The Rocket Artists
- The Rockettes
- The Rocking Horse Club Pendle Ltd.
- The Rocks Club
- The Rockwell Community Centre
- The Rodborough Old School
- The Rofft School Parents Association - Marford
- The Roger Diamond Foundation
- The Role Model Army
- The Rolling Hills Chorus
- The Romania Project
- The Romanian Orthodox Church in Edinburgh
- The Romanian Vaccination Project
- The Romanian and Eastern European Hub
- The Romsey School Norway 2025 Naomi Randall
- The Romsey Show
- The Ronke Akinwe Foundation
- The Rooflight Company
- The Roost
- The Rope Project
- The Ropewalk
- The Rosary Catholic Primary School PTA - Stroud
- The Rose Road Association
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- The Rosemary Foundation
- The Rosie Crane Trust
- The Ross High School Parent Council
- The Ross Smith Foundation
- The Rossall Foundation
- The Rossendale Food Box Scheme
- The Rossendale Trust
- The Rossoneri FC
- The Rotary Club Of Braunton Caen
- The Rotary Club Of Guildford Chantries
- The Rotary Club of Aireborough Benevolent Fund {Charity No507700}
- The Rotary Club of Beverley Trust Fund
- The Rotary Club of Bideford
- The Rotary Club of Blaby
- The Rotary Club of Bradford Trust Fund 1047946
- The Rotary Club of Brampton and Longtown
- The Rotary Club of Brecon
- The Rotary Club of Brookmans Park
- The Rotary Club of Brynmawr
- The Rotary Club of Bush Hill Park Trust Fund
- The Rotary Club of Calverley
- The Rotary Club of Church & Oswaldtwistle
- The Rotary Club of Consett
- The Rotary Club of Cowbridge Trust Fund
- The Rotary Club of Derwentside
- The Rotary Club of Dorchester Casterbridge
- The Rotary Club of Dumfries
- The Rotary Club of Eastbourne
- The Rotary Club of Hadleigh
- The Rotary Club of Hadleigh Charitable Trust
- The Rotary Club of Haverhill
- The Rotary Club of Hexham
- The Rotary Club of Hove Charitable Trust
- The Rotary Club of Hull
- The Rotary Club of King’s Lynn Priory
- The Rotary Club of Leven
- The Rotary Club of Mid Argyll
- The Rotary Club of Monmouth (19346), General Charity Account
- The Rotary Club of New Milton Trust Fund
- The Rotary Club of Penzance
- The Rotary Club of Pershore
- The Rotary Club of Plympton
- The Rotary Club of Reading Abbey
- The Rotary Club of Roding
- The Rotary Club of Rotherham Sitwell
- The Rotary Club of Saltash
- The Rotary Club of Sherwood Sunrisers
- The Rotary Club of Sittingbourne Invicta
- The Rotary Club of Solihull Trust Fund
- The Rotary Club of Stevenage
- The Rotary Club of Sutherland
- The Rotary Club of Tiverton
- The Rotary Club of Watford
- The Rotary E-Club of District 1070
- The Rotary club of Ashford (Kent) Community Projects
- The Rotary eClub of Southern Scotland
- The Rowans Day Nursery
- The Rowans Hospice
- The Rowdown Inspire to Aspire Foundation
- The Rowland Brothers Foundation
- The Roy Castle Lung Cancer Foundation
- The Roy Fletcher Centre
- The Royal Academy of Dramatic Art (RADA)
- The Royal Agricultural University YFC - Cirencester
- The Royal Air Force Club
- The Royal Army Pay Corps Regimental Association
- The Royal Berks Charity
- The Royal British Legion Scotland - Stonehaven Branch
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- The Royal British Legion Band & Corps of Drum Romford
- The Royal British Legion Buckinghamshire EBZ99
- The Royal British Legion Nottinghamshire
- The Royal British Legion Scotland (Legion Scotland)
- The Royal British Legion with Kelly Blaney
- The Royal Caledonian Horticultural Society
- The Royal Countryside Fund
- The Royal Eagle Football Club
- The Royal Embassy Of The Lord Jesus Christ Is God
- The Royal Free Charity Boxing 2018 - Aidan Hibbert
- The Royal Fusionaires Marching Display Band
- The Royal Horticultural Society of Aberdeen
- The Royal Hussars Marching Band
- The Royal Legionaires Marching Band
- The Royal Marsden Cancer Charity
- The Royal Oak Chapel Ash FC
- The Royal Oak FC - Bristol
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- The Royal Regiment Of Fusiliers Association - Nuneaton Branch
- The Royal Regiment Of Scotland Charity Trust
- The Royal School - Windsor
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- The Royal School for the Blind
- The Royal Theatrical Fund
- The Royal Wolverhampton NHS Trust Charity
- The Royal Wolverhampton School Swimming Club
- The Ruach Trust
- The Ruby Hunt Trust
- The Rude Mechanical Theatre Co.
- The Rudolph Walker Foundation
- The Rufina Children's Foundation
- The Rugby Inspiration CIC
- The Rugby Portobello Trust
- The Ruleteros Society
- The Running Charity
- The Runnymede Trust
- The Russ Devereux Headlight Project
- The Russell Martin Foundation Disability Department
- The Russell School PTA - Richmond
- The Rusty Bucket CRC
- The Rusty Haggis Community Radio
- The Ruthven Trust
- The Ryan Brand Foundation
- The Ryan Graham tribute fund
- The Ryan MS Therapy Centre
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- The Ryan Tolley Leukaemia Trust Fund
- The Ryde School PTA - Hatfield
- The Rye Art Gallery Trust
- The Ryleys School
- The S factor
- The S&P Sephardi Community
- The SCA Rainbow Community Shop
- The SEED Project
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- The SHAMBA Trust
- The SMART Action Project CIC
- The SMASH Youth Project
- The SPACE Supporting People And Community Empowerment
- The SPEAR Org
- The STA (Swimming Teacher's Association)
- The STAR Centre
- The STC - Borneo 2025 - Noah Addis
- The STC Borneo 2018 - Briony Hibbard Jenkins
- The STC Borneo 2018 - Laura Bailey
- The STC India 2018 - Claire Darch
- The STC India 2018 - Emily Whitehead
- The STC India 2018 - Steve Harris
- The STC Morocco 2018 - Sally Matiszik
- The SWATS
- The Sabre Club Charitable Foundation
- The Sabre Trust - Shoreham
- The Sacred Heart Language College
- The Sadie Centre
- The Safe, Basingstoke Ltd
- The Safety Box Youth Programs Cic
- The Saffires Project
- The Sainsbury Singers
- The Saint Helena Association
- The Saint John Singers
- The Saints Cheerleading Squad
- The Saints Explorers Scouts
- The Saints' Projects Trust
- The Salaam Centre - Harrow
- The Saleem Foundation
- The Salesian Academy Of St John Bosco, Bootle
- The Salford Advantage Fund
- The Salix Dementia Trust
- The Saltire Society
- The Salusbury Arms
- The Salvation Army
- The Salvation Army - Basildon
- The Salvation Army - Brechin
- The Salvation Army - Bristol South
- The Salvation Army - Cambridge
- The Salvation Army - Falmouth
- The Salvation Army - Leigh-on-Sea
- The Salvation Army - Skewen
- The Salvation Army - South Shields
- The Salvation Army - Southport
- The Salvation Army - Wickford
- The Salvation Army Ashford
- The Salvation Army Bedlington
- The Salvation Army Clevedon Corps
- The Salvation Army Cradley Heath
- The Salvation Army Dartford Corps
- The Salvation Army George Steven Community Hub
- The Salvation Army Hastings Citadel
- The Salvation Army Hednesford
- The Salvation Army Leicester South
- The Salvation Army Millom Corps
- The Salvation Army New Addington
- The Salvation Army Nottingham Meadows
- The Salvation Army Rainbow Pre-School, Ashford
- The Salvation Army Sneinton Nottingham
- The Salvation Army Swindon Citadel
- The Salvation Army, Brighouse
- The Salvation Army, Eastbourne Old Town
- The Salvation Army, Gloucester
- The Salvation Army, Reading Central
- The Sam Morris Nursery
- The Sam White Legacy
- The Samantha Jones Trust - Challenging Childhood Leukaemia
- The Samaritans of Halifax and Calderdale
- The Same Faces
- The Same Star Sheep Sanctuary
- The San Luigi Orders Charitable Trust
- The Sanctuary Angels
- The Sanctuary At Carterton Methodist Church
- The Sanctuary Church - Bristol
- The Sanctuary Newry
- The Sanctuary NightShelter
- The Sanctuary Project
- The Sanctuary Trust
- The Sanctuary and Healing Hub
- The Sanctuary crisis intervention hub cic
- The Sanctuary, Eastbourne
- The Sand House Charity
- The Sandals Foundation
- The Sandbox Group
- The Sandbrook FC
- The Sandcastle Trust
- The Sandon Womens Institute (Staffordshire)
- The Sandpiper Trust
- The Sankofa Trust
- The Saplings Nursery - martlesham
- The Sapphire Community Group
- The Sapphire Employability And Wellbeing Academy
- The Sara Lee Trust
- The Sara's Hope Trust
- The Sarah Groves Foundation
- The Sarah Jayne Charitable Trust
- The Sarah Yau Appeal
- The Saturday Cafe Clubs
- The Saudi British Society
- The Saviour Church Collyhurst Manchester
- The Saxlingham Nethergate Village Memorial Hall
- The Scarab Trust
- The Scarborough Dance Centre
- The Scarth Memorial Village Hall Association
- The Scat Pack
- The Scheme Livi
- The School Bank - West Lothian
- The School Bus Foundation
- The School Club Zambia
- The School Expedition Company Chile 2019 - Ethan Cornish
- The School Hub
- The School Of Rhythm
- The School Room Woodham Ferrers
- The School of Artisan Food
- The School of Herbal Medicine
- The Scilly Shed
- The Scopes Academy
- The Scotland Japanese School
- The Scott Centre - Andover
- The Scott Creative Arts Foundation
- The Scott Foundation
- The Scottish Centre for Children with Motor Impairments (The Craighalbert Centre)
- The Scottish Centre for Personal Safety
- The Scottish Countryside Rangers Association
- The Scottish Flag Trust
- The Scottish Legal Action Group - SCOLAG
- The Scottish Military Research Group
- The Scottish National Party Leith
- The Scottish Pantry Network
- The Scottish Starlets Cheerleaders
- The Scout Association
- The Scout Association Kenya 2013 - Philip HutchInson
- The Scout Association Korea 2023 - Chase Sibley
- The Seafarers' Charity
- The Seal Project
- The Seaview (Barry) RFC
- The Sebastian Hunter Memorial Trust
- The Sebbie Hall Kindness Foundation
- The Second Chance Children's Charity
- The Second Edition Majorettes
- The Secret Garden Outdoor Nursery
- The Secret Garden Sanctuary
- The Secret Parent Foundation
- The Secret Space
- The Section
- The Seedlings Community Allotment
- The Seedsowing Network
- The Seeingear
- The Self Care Subscription Box
- The Senior Staffy Club
- The Sensory Place
- The Sensory Shack CIC
- The Sensory Spot C.I.C
- The Sentient Vision - My Light Sanctuary
- The Separated Child Foundation
- The Sequal Trust
- The Serbian Society
- The Sesame Institute UK and International
- The Setter & Pointer Project
- The Settlement - Cumbria
- The Sevenoaks CPR Charity
- The Sevington School Project
- The Shade Primary School - Soham
- The Shaftesbury Road Charitable Trust
- The Shakespeare Hospice
- The Shalom Network
- The Shamrock School of Irish Dance
- The Shannon Bradshaw Trust
- The Sharing Project
- The Shark Trust
- The Sharks
- The Shaw Mind Foundation
- The She Shed Association
- The Sheba Project
- The Shed (St. Luke's Church - Pontefract)
- The Shed - Tameside
- The Shed - West Row
- The Shed Online - Porth
- The Shed Project - Stornoway
- The Shed Redcar
- The Shed Wymondham
- The Shed on the Isle
- The Sheep Sanctuary Hull
- The Sheffield Cats Shelter
- The Sheffield Chorale
- The Sheffield Dragons Children’s Champions Fund
- The Sheffield Hillsborough Hawks U11's
- The Sheiling School - Thornbury
- The Sheiling Special Education Trust
- The Sheldon Field
- The Sheldrick Trust Africa 2021 - MJ
- The Shell
- The Shelley Centre For Therapeutic Riding
- The Shelo Foundation
- The Shelter Trust Jersey
- The Sherwood Young People's Theatre
- The Shetland Pony Welfare Trust
- The Shettleston Consituency Branch of the Labour Party.
- The Shiatsu Volunteers
- The Shire At Crockermoor CIC
- The Shire Horse Society