- Harlington Football Club
- Harlington Hospice
- Harlington Juniors Football Club
- Harlington Lower School, Dunstable
- Harlington School - Hayes
- Harlington Upper School
- Harlington Village Pre School
- Harlow Chinese School
- Harlow Chorus
- Harlow Christians Against Poverty
- Harlow College - Essex
- Harlow Community Mens shed
- Harlow Cricket Club
- Harlow Cycling Club
- Harlow District Explorer Scouts
- Harlow Fields School and College PTA, Essex
- Harlow Green Community Primary School
- Harlow Gymnastics Club
- Harlow Hill Men's Shed
- Harlow Hockey Club
- Harlow Men’s Forum
- Harlow Penguins Swimming Club
- Harlow Playhouse Supporters
- Harlow RUFC
- Harlow Running & Tri Club
- Harlow Sea Cadet
- Harlow Steelband
- Harlow Stroke Support - Rehab Centre
- Harlow Town Cricket Club
- Harlow Town Under 11 Hawks
- Harlow Tye rotary
- Harlow United FC
- Harlow WI
- Harlow Women's Institute
- Harlyn School Fundraising Association
- Harlyn Surf Life Saving Club
- Harm Reduction International
- Harmani Basi ~Peru Trip 2025!
- Harmeny Education Trust
- Harmless
- Harmondsworth School PSA, West Drayton
- Harmonelles Jazz Band
- Harmoni Cymru CIC
- Harmonic Sounds Concert Band
- Harmonicx
- Harmonie Concert Band
- Harmonie Concert Band Solihull
- Harmony Adult All Ability Orchestra
- Harmony Animal Rescue - Clayton Gillett
- Harmony Baton Twirlers - Norwich
- Harmony Choir
- Harmony Community Trust
- Harmony Group
- Harmony Hill Primary School PTA - Lisburn
- Harmony Hive
- Harmony House Dagenham CIC
- Harmony InSpires - Oxford
- Harmony Lincs Barbershop Chorus - LBHC
- Harmony Majorettes
- Harmony Primary School PTA - Belfast
- Harmony Revival
- Harmony Row 2011
- Harmony Row 2016
- Harmony Row FC
- Harmony Row Youth Club
- Harmony Sinfonia
- Harmony Twirlers
- Harmony Twirlstars
- Harmony and Health Singers
- Harmony: Action Through The Arts
- Harmood School
- Harmston Memorial Hall - Lincoln
- Harness Change at Cumbria Rural Academy CIC
- Harness Coaching CIC
- Harnham Day Centre
- Harnham Parish Hall Transformation Project
- Harnham school association
- Harold Court Primary School PTA
- Harold Hill FC
- Harold Wood Athleic FC
- Harold Wood Athletic FC
- Harold Wood Cougars YFC
- Harold Wood Pre-School
- Harold Wood Primary School Association - Romford
- Harold Wood Women's Institute
- Haroldston Church
- Harold’s University Cause
- Harp Rovers - Skewen Community
- Harp, Hunters Animal Rescue Programme
- Harpenden & District Indoor Bowls Club
- Harpenden Badminton Club
- Harpenden Child Contact Centre
- Harpenden Choral Society
- Harpenden Colts FC
- Harpenden Hockey Club
- Harpenden Light Operatic Society
- Harpenden Mencap
- Harpenden Money Advice Centre
- Harpenden Riding for the Disabled
- Harpenden Rugby Club
- Harpenden Salvation Army
- Harpenden Senior Ladies Rugby
- Harpenden Spotlight on Africa
- Harpenden Swimming Club
- Harper Adams University Dance Society
- Harper Asprey Wildlife Rescue
- Harper Bell School, Camp Hill
- Harper Keele Vet Netball Society
- Harper Performance
- HarperRose CFC
- Harpfield Primary PTFA, Stoke-On-Trent
- Harpley C of E Primary School
- Harpley Community Events
- Harpole Football Club
- Harpole Guides
- Harpole Rangers
- Harpreet Singh
- Harpsden Pre-School
- Harpur Hill Primary School PTA - Buxton
- Harpurhey Neighbourhood Project
- Harpurhey Swimming Club
- Harraby Ladies FC
- Harri's University Fund
- Harriers Acrobatic Gymnastics Club
- Harriers Banbury Academy
- Harriet & Joshua 2008 Scout Trip
- Harriet Brown Camp International-Kenya trip
- Harriet Dawkins World Challenge - Ecuador 2010
- Harriet House School
- Harriet Machell fundraiser for Costa Rica 2026
- Harriet Mears Malaysia trip 2025
- Harriet Percival, Kilimanjaro, Meningitis Research foundation
- Harriet Plummer Tanzania Trip
- Harriet Warmington 2020
- Harriet Webster Cambodia July 19
- Harriet and Amelia's challenges
- Harrietsham Church of England Primary School PTFA - Maidstone
- Harrietsham History Society
- Harrietsham Pre-School
- Harrietsham Village Hall Trust
- Harrietsham and Lenham Scout Group
- Harriet’s Uni Fund
- Harringay Online
- Harrington Dance Academy
- Harrington Hill Primary School
- Harrington Nursery School, Derby
- Harris Academy - Mongolia 2013 - Hilda Singer
- Harris Academy Battersea
- Harris Academy FP Hockey Club
- Harris Academy Greenwich
- Harris Academy Morden, Morden
- Harris Academy Orpington
- Harris Academy, Beckenham - Rugby team
- Harris Church of England Academy
- Harris FP Rugby Football Club
- Harris HospisCare
- Harris Junior Academy Carshalton
- Harris Lowe Academy - Willesden
- Harris Manchester College JCR Trust
- Harris Manchester JCR Trust
- Harris Mutual Improvement Association
- Harris Primary Academy Croydon PTA
- Harris Primary Academy Mayflower PTA
- Harris Primary Academy Purley Way - Waddon
- Harris Reid World challenge Malaysia 2025
- Harris Sixth Form College
- Harris Voluntary Service
- Harris Westminster Sixth Form PTFA
- Harrison Broom
- Harrison Brown SDR operation
- Harrison Childs - Zanzibar Expedition
- Harrison Park Bowling Club
- Harrison School of Irish Dance
- Harrison Smith Future Care Fund
- Harrison's African Adventure
- Harrison's Fund
- Harrison's Hope
- Harrison's Trip Of A Lifetime
- Harrison16Fund
- Harrisons World Challenge Cambodia
- HarrisonsGifts
- Harrison’s Harriers
- Harrison’s SDR Appeal
- Harrodian Bursary Fund
- Harrodian Cavaliers FC
- Harrogate & District Naturalists Society
- Harrogate Baptist Church
- Harrogate Cat Rescue
- Harrogate Choral Society
- Harrogate College
- Harrogate Community Head Space
- Harrogate Community Radio
- Harrogate Cricket Club
- Harrogate District Dance Company
- Harrogate District Swimming Club
- Harrogate Easier Living Project (HELP)
- Harrogate G & S Society
- Harrogate Grammar Basketball Club
- Harrogate Grammar School Fund
- Harrogate Gymnastics
- Harrogate Harriers & Athletics Club
- Harrogate High School
- Harrogate Hockey Club
- Harrogate Homeless Project
- Harrogate Hospital
- Harrogate Hospital Radio
- Harrogate Indoor Bowling Club
- Harrogate Islamic Association
- Harrogate Ladies College
- Harrogate Ladies Rugby
- Harrogate Neighbours
- Harrogate Old Boys
- Harrogate Operatic Players
- Harrogate Pythons Rugby Club
- Harrogate Railway Ladies FC
- Harrogate Rugby Union Football Club
- Harrogate Saint Andrew's Players - HSAP
- Harrogate Skills 4 Living
- Harrogate TeamGym
- Harrogate Theatre
- Harrogate Tigers Baseball Club
- Harrogate West Children's Centre
- Harrogate and District NHS Foundation Trust Charitable Fund
- Harrogate and District Sea Cadets
- Harrogate and Knaresborough Toy Library
- Harrold PreSchool - Beds
- Harrold Primary Academy
- Harrold and Carlton Football Club
- Harrow Association of Disabled People
- Harrow Athletic Club (AC)
- Harrow Borough Football Club
- Harrow Choral Society
- Harrow Community Radio
- Harrow Community Transport
- Harrow Cricket Club
- Harrow Estates Supporting The Joshua Tree
- Harrow Falcons Basketball Club
- Harrow Gate Academy, Stockton-on-Tees
- Harrow Giving
- Harrow Harmony
- Harrow Heritage Trust
- Harrow Hive FC
- Harrow Hockey Club
- Harrow Law Centre
- Harrow Lodge Primary School PTA Hornchurch
- Harrow MS Therapy Centre
- Harrow Mencap
- Harrow Parent Carer Forum
- Harrow Pickleball Club
- Harrow RFC
- Harrow Samaritans
- Harrow School Tall Ships Challenge
- Harrow School of Gymnastics
- Harrow St. Mary's Cricket Club
- Harrow Stars
- Harrow Swimming
- Harrow Trampoline Club
- Harrow Vultrix Korfball Club
- Harrow Way Community School PTA
- Harrow Weald Bowling Club
- Harrow Weald Lawn Tennis Club
- Harrow Women Centre
- Harrow Young Musicians
- Harrowbarrow School PSA - Cornwall
- Harrowbarrow and Metherell Pre-School
- Harrowby Diamonds FC
- Harrowby United Youth Football Club
- Harrowgate Primary School, Stockton-on-Tees
- Harry & Co
- Harry Baragwanath's Rugby Tour
- Harry Battens Fund with Dan Batten
- Harry Clarke Camps International Tanzania - 2025
- Harry Cochrane Peru Trip
- Harry Collier Scholarship 2024-2025
- Harry Critchfield - 2021
- Harry Davies-Carr - Colombia lost city trek - amnesty international
- Harry Edwards Healing Sanctuary
- Harry Flood World Challenge Morrocco 2025
- Harry Freeman raising for Kieran’s Charity Beard Shave 4 Mind
- Harry Goom's Nepal World Challenge
- Harry Gosling Primary School
- Harry Gray - Everest Base Camp
- Harry Hicks helps Ecuador
- Harry Ingall’s Cambodia 2025
- Harry Jepson Going To Borneo In July 2026
- Harry Macfarlane 2025 Vietnam World Challenge
- Harry Monaghan - 2021
- Harry Moran's Borneo Expedition 2026
- Harry Moran's Borneo Expedition 2026
- Harry Moran's Borneo Expedition 2026
- Harry O'Connor World Challenge eSwatini
- Harry Quaife fundraising for Nikita's HSCT treatment
- Harry Roberts Nursery School/ Ocean Children\'s Centre
- Harry Taylor Zanzibar 2026
- Harry Thailand
- Harry Waine London to Paris Cycle
- Harry Wayman - Peru Sacred Valley 4 Week Expedition July 2025
- Harry Whitehead Borneo Summer 2025
- Harry Wilkins raising for Old Elthamians Rugby FC
- Harry Workman Camp International - Tanzania 2026
- Harry vs Neuroblastoma
- Harry's Final Holiday
- Harry's Dolphin Therapy
- Harry's Footprints
- Harry's Help
- Harry's Holiday Hangout
- Harry's Hydrocephalus Awareness Trust
- Harry's Kenya Trip
- Harry's Pals
- Harry's Rainbow
- Harry's Trip To Eswatini 2027
- Harry's Youth Theatre
- Harry-Krish Mootoosamy Foundation
- Harrysmuir After School Care Club - Livingston
- Harrysmuir Bowling Club
- Harry’s African Adventure
- Harry’s Trip To Morocco
- Harry’s Uni Fund
- Harshi Uni Fund
- Harsimar’s World Challenge Trip Tanzania 26
- Harston FC
- Harston and Newton Community Primary PTFA
- Hart Animals for Kids
- Hart FC
- Hart First Response, Fleet
- Hart Gymnastics Club
- Hart Hill Nursery School
- Hart Lions
- Hart Netball Club
- Hart Plain Church Pre-school
- Hart Plain Infant School, Waterlooville
- Hart Players - Edinburgh Fringe Support
- Hart Road Runners
- Hart Swimming Club
- Hart of Fleckney Bowls Club
- HartPlayers Theatre
- Hartcliffe Club for Young People
- Hartcliffe Fc
- Hartest C of E Primary School
- Hartest Pre-School - Bury St Edmunds
- Hartest and Boxted institute
- Hartfield Playschool - East Sussex
- Hartford Bowls Club
- Hartford Football Club U11s
- Hartford Hedgehog Rescue
- Hartford High School Covenant Trust
- Hartford Primary School - Northwich
- Hartford Rangers FC
- Hartford Stags Football Club
- Hartford Stags under 11
- Hartford Sub-Aqua
- Hartford school of gymnastics
- Harthill Mother and Toddler Group
- Harthill Parish Church
- Harting FC
- Harting Hawks Football Club U14
- Harting Pre-School - Petersfield
- Hartington St Methodist Church - Barrow-in-Furness
- Hartington Village Hall
- Hartismere Hospital League of Friends
- Hartismere PTA - Diss, Eye
- Hartland Men’s Shed Fleet
- Hartlebury Common Local Group
- Hartlebury Parish Hall
- Hartlebury Pre-school Playgroup
- Hartlepool & Billingham Hockey Club
- Hartlepool Advanced Motorists
- Hartlepool Ambassadors
- Hartlepool Art Studio Limited
- Hartlepool Central FC
- Hartlepool Fishermans friends
- Hartlepool Foodbank
- Hartlepool Hawks Cheerleading Academy
- Hartlepool Indoor Bowling Club
- Hartlepool Jackson's arms over 40s
- Hartlepool Lawn Tennis Club
- Hartlepool Mavericks Dodgeball Club
- Hartlepool Mind
- Hartlepool Oaksway
- Hartlepool Pools Youth Fc
- Hartlepool RFC
- Hartlepool ReLoved Clothing
- Hartlepool Rovers FC
- Hartlepool Sea Cadets
- Hartlepool St Francis FC
- Hartlepool St Francis U11 Bears (Girls)
- Hartlepool Stags Junior Football Club
- Hartlepool Swimming Club
- Hartlepool Tall Ships Race 2012 - Despina Maratheftis
- Hartlepool Transport Users Forum
- Hartlepool Travellers Rest Football Club
- Hartlepool United Community Sports Foundation
- Hartlepool United Ladies
- Hartlepool United Women and Girls FC
- Hartlepool WHTDSOB FC
- Hartlepool and District Indoor Bowls Club
- Hartlepool headland Football Club
- Hartley Brook Academy - Sheffield
- Hartley De Sales FC
- Hartley Hounds
- Hartley Rocks Choir
- Hartley Wintney Cricket Club
- Hartley Wintney Division Senior Section
- Hartley Wintney Football Club
- Hartley Wintney Junior Football Club
- Hartley's Village Residents Association
- Harton & Westoe Football
- Harton And Westoe Tigers U11S
- Harton Phoenix Residents Assocation
- Harton and Westoe Eagles
- Hartpury College Young Farmers Club
- Hartpury Futsal Club,
- Harts Hedgehog Rescue
- Hartsbourne Primary School, Bushey Heath
- Hartsdown Academy
- Hartshead AFC
- Hartshead Junior and Infants PTA
- Hartshill Community Events Organisation
- Hartshill Hurricanes Football Club
- Hartshill Junior FC
- Hartshill Sports Marvels
- Hartshill Swans FC
- Hartsholme Academy, Lincoln
- Hartshorne Bell Ringing Swadlincote
- Hartshorne Pre-School - Swadlincote
- Hartslane CIC
- Harvel Cricket Club
- Harvest Church Hamilton
- Harvest City Church
- Harvest City Church - Leicester
- Harvest Community Haven CIC
- Harvest Of Grace Trinity Centre
- Harvest Plus
- Harvesters Football Club
- Harvey House Nursery, Bushwood
- Harvey Road Day Nursery
- Harvey Road Preschool - Guildford
- Harvey Road Primary School - Croxley Green
- Harvey and Phil Holmes Raising For Ghana & Surfers Against Sewage
- Harvey's Army
- Harvey's Peru trip
- Harvey’s Gang
- Harvills Hawthorn Primary School
- Harvington C of E 1st School PTFA
- Harvington Cricket Club
- Harvington Pre-School - Evesham
- Harvington Village Hall
- Harwell Bowls Club
- Harwell Primary School, Didcot
- Harwell Saints FC
- Harwell Village Tennis Club
- Harwellian Club Refurbishment
- Harwes Farm CIC
- Harwich & Dovercourt Choral Society
- Harwich & Dovercourt Rugby Club
- Harwich & Dovercourt Sixth Form College Thailand 2016 - Maison Urwin
- Harwich Community Foodbank
- Harwich Community Primary School and Nursery
- Harwich Connexions Noah's Nursery
- Harwich District Girl Guides
- Harwich Hornets
- Harwich International Shanty Festival
- Harwich Old Town Radio
- Harwich Pet Food Bank
- Harwich Town Sailing Club
- Harwich and Dovercourt Hockey Club
- Harwich, Dovercourt & Parkeston Swimming Club
- Harwood Meadows CP School PTFA - Bolton
- Harworth &. Bircotes Short Mat Bowling Club
- Harworth Archers
- Harworth Colliery
- Has Children's Foundation
- Hasan Ahmed - 2021
- Hasan Ozcan Weekend School
- Hasbury Methodist Church
- Hasbury Pre-School - Halesowen
- Hasbury Rangers
- Hasbury Rangers JFC Under 14s
- Hasbury Scout Group
- Haseltine PTFA
- Hasib Muhammad Ishfer
- Hasinu Ravishka Poddala Priyankarge
- Haskel School
- Haslam Park Primary School, Bolton
- Hasland CFC Ladies
- Hasland Eagles CFC U11's
- Hasland Eagles Girls Under 13S 2024-2025
- Hasland Wanderers fc
- Haslemere & Midhurst NCT
- Haslemere Border AC
- Haslemere Bowling Club
- Haslemere Educational Museum
- Haslemere Lawn Tennis Club
- Haslemere Methodist Church
- Haslemere Musical Society
- Haslemere Parish
- Haslemere Primary School, Mitcham
- Haslemere Swimming Club
- Haslemere Town Band
- Haslemere Town FC
