- The 23rd Northampton (St. Mary's) Rainbow Unit
- The 2nd Rastrick (St. John's) Brownie Unit
- The 3 Rs Horse Rescue Centre
- The 3 Towns She Shed
- The 3 towns she shed
- The 35th Stevenage Brownies
- The 3H Foundation
- The 4 Gaits Riding School
- The 401 Challenge - Benjamin Smith
- The 4253 Co Ltd
- The 42nd Rotherham (Thorpe Hesley) Scout Group
- The 4Nicky Foundation
- The 61FC Luton
- The 6th
- The 6th Jersey Scout Group
- The 82045 Steam Locomotive Trust
- The 85th Birmingham Boys’ Brigade & Girls’ Association
- The 8848 Fund
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- The Academy of Woodlands PTA - Gillingham
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- The Access Project
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- The Active Life Foundation
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- The Actors' Workshop Bristol
- The Adam Centre
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- The Adeyfield Academy PTA, Hemel Hempstead
- The Adhd Support Group (Tas)
- The Admiral Trust
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- The African Conservation and Development Foundation (ACDEF) UK
- The Afterschool Hub
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- The Ajuda Foundation
- The Alamo Shed @ Cortonwood
- The Alan Shearer Foundation
- The Albany
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- The Albion Foundation Kenya 2017 - Sallyann Edwards
- The Alburys Charitable Foundation
- The Alcohol & Drug Service
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- The Alex Camwell Tribute Fund
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- The Alexandra FC - Liverpool
- The Alexandra Grace Halley Foundation
- The Alexandra School Of Performing Arts
- The Alfie Lund Fund
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- The Alfred Palmer Memorial Field
- The Alice Cross Community Centre
- The Alice Foundation - Light for Life
- The Alice Hiley Memorial Trust
- The Alicia Pannell Fund
- The Alitex Peloton Tour de Force 2014 for William Wates Memorial Trust
- The All England Taekwon-Do Association
- The AllTogether Social Trust
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- The Angmering School
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- The Ark Church - York
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- The Ark Pre School - Liphook
- The Ark Pre-School
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- The Ark Trust
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- The Ark, Wantage Pre-School
- The Army - Cannock and Bristol
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- The Arts Centre - Dunmow
- The Arts Charity at Dean Clough
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- The Ascension Church - Haywards Heath
- The Ascension Church and Community Centre - Ribbleton
- The Ascension of Mrs Leech the Musical
- The Ash Tree Foundation, Cambridge
- The Asha Deep Foundation India 2018 - Jo Jones
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- The Association For Sustainable Development - ASSID
- The Association for Family Therapy
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- The Association for the Study and Preservation of Roman Mosaics
- The Association of Dance of the African Diaspora (ADAD)
- The Association of Delia’s Friends
- The Association of Friends of Navenby School Lincoln
- The Association of I Charitable Projects - AICP
- The Association of Jarrow Community Bowling Clubs
- The Assumption of Blessed Mary and St Nicholas, Etchingham
- The Assumption of Our Lady - Ashow
- The Asswin Project
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- The Astley Cooper School
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- The Atlas Foundation
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- The BGI - Yorkshire
- The BIG Community Grow
- The BIGG Project, Community Counselling Service CIC
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- The BK and Son Foundation
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- The Bardi Orchestra
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- The Barn Nursery, Wimborne
- The Barn Preschool - Crawley
- The Barn, Ringwood
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- The Barnsley Men's Shed
- The Barnsley Youth Jazz Association
- The Barnton Bunker Preservation Society SCIO
- The Barony Players
- The Barrowby C Of E Primary School, Barrowby
- The Barry Kilby Prostate Cancer Appeal
- The Bartons take on the National Three Peaks Challenge for Cancer Research UK
- The Base
- The Base Community Trust - Norwich
- The Base Drop In Centre (Lambeg)
- The Base Greenham
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- The Base Youth Club - Taylor Strang
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- The Base Youth Project
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- The Basement Recovery Project
- The Basingstoke Canal Society
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- The Batemans Trust
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- The Battle Cancer Program
- The Battle Of Britain Locomotive Society
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- The Bay C of E Primary School - Sandown
- The Bay CE School
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- The Bay URC - Birchington on Sea
- The Bay United Reformed Church
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- The Beacon Centre
- The Beacon Centre, Clayton
- The Beacon Church & Community Hub
- The Beacon Day Nursery
- The Beacon Family Trust - Manchester
- The Beacon Folkestone
- The Beacon Lodge Charitable Trust
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- The Beacon Project
- The Beacon School Parents' Society - Amersham
- The Beaconsfield School PTFA
- The Beagle FC
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- The Beam Foundation
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- The Beamsley Project Charitable Trust
- The Bear Cub Hub
- The Beardmore Trust
- The Beastly Beasts
- The Beat London 103.6FM
- The Beatrice Charity
- The Beatrice Octavia Iris Smith Brighter Future Fund
- The Beaujolais Run - Matt Richardson
- The Beautiful Gate GB
- The Beautiful Mind Foundation
- The Beautiful Minds - Embracing Ageing
- The Bee Biff Baker Love Collective
- The Bee Tree Community
- The Bee-Hive Community Food Hub
- The Bee-lieve Foundation
- The Beehive
- The Beehive Centre
- The Beehive Childcare Group
- The Beehive FC
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- The Bees Knees Nature Networking Project
- The Beestonian
- The Beetham Church Heritage Trust
- The Befriending Scheme
- The Behaviour Support Hub
- The Being Foundation
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- The Bell Bowling Club
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- The Bell Project - Ringwood Church of St Peter and St Paul
- The Bellman
- The Belonging Dojo CIC
- The Belvedere Preparatory School
- The Ben
- The Ben And Precy Charitable Trust
- The Ben Clark Foundation
- The Ben Fund
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- The Ben Kinsella Trust
- The Ben Manning Music Foundation
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- The Ben Randall Memorial Sports Trust
- The Benefice of Atworth with Shaw and Whitley
- The Benefice of Frensham
- The Benefice of Littleborough
- The Beni Bear Club
- The Benjamin Foundation
- The Benson School Association
- The Berean Publishing Trust CIO
- The Bereavement Cafe