| JAMIA DARUS SUNNAH LONDON | LONDON | A rating |
| Jamia Hanfia Rezvia Mosque | Newport | A rating |
| Jamia Islamia Ghousia Trust | Luton | A rating |
| Jamia Masjid & Madrassa Faiz Ul Quran Ghousia | Birmingham | A rating |
| Jamia Mosque Anwar-Ul-Uloom Trust | Smethwick | A rating |
| Jamia Muhammadiyah | Halifax | A rating |
| Jamiat Ahl-e-Hadith Nottingham (Masjid Umar) | Nottingham | A rating |
| Jamyang Buddhist Centre | London | A rating |
| Jeeyar Educational Trust UK | Tunstall | A rating |
| Jehovah Evangelical Team (J.E.T.) C.C.C. Valley of Berachah parish | dartford | A rating |
| Jesmond Parish Church | Newcastle upon Tyne | A rating |
| Jesuits in Britain CIO | London | A rating |
| JESUS DECIPLES' COMMUNITY CHURCH | LONDON | A rating |
| Jesus Foundation Family International | Salford | A rating |
| Jesus House for All Nations | London | A rating |
| Jesus House Torry, Aberdeen | Aberdeen | A rating |
| Jesus Power House Ministries Limited | Ilford | A rating |
| JESUS RESTORATION CENTRE | HOUNSLOW | A rating |
| Jesus women International Prayer Movement | Witney | A rating |
| Jethavana Buddhist Vihara | Birmingham | A rating |
| Jewish Council of Scotland | Glasgow | A rating |
| Jewish Futures Trust Ltd | London | A rating |
| JEWS FOR JESUS | London | A rating |
| John G. Lake Ministries UK & IE | Oxford | A rating |
| Journey Community Church | Antrim | A rating |
| Jubilee Church Coventry | Coventry | A rating |
| Jubilee Church Maidstone | Maidstone | A rating |
| Kadampa Meditation Centre London | London | A rating |
| Kadampa Meditation Centre Plym | PLYMOUTH | A rating |
| Kahaila Limited | London | A rating |
| Kanz ul Huda | Birmingham | A rating |
| Karimia Institute | Nottingham | A rating |
| KARPAHA VINAYAGA TRUST | LONDON | A rating |
| KENT SRI LANKAN BUDDHIST CULTURAL CENTRE | Sidcup | A rating |
| Ketumati Buddhist Vihara Trust | Grt.MANCHESTER | A rating |
| KHALSA CENTRE | TOOTING | A rating |
| Khalsa Darbar Gurdwara (Sarbat da Bhala Derby) | Derby | A rating |
| KHIDMAH ACADEMY | LONDON | A rating |
| Khoja Shia Ithna-Asheri Muslim Community of Birmingham | Birmingham | A rating |
| King's Arms Trust (Bedford) | Bedford | A rating |
| King's Church Chessington | Chessington | A rating |
| King's Church London | London | A rating |
| King's Cross Church | London | A rating |
| King's Cross Korean Church | SUTTON | A rating |
| KING'S REVIVAL CHURCH (INTL) MINISTRIES | SURREY | A rating |
| Kingdom Empowerment Ministries International Fellowship | Manchester | A rating |
| KINGDOM FAITH MINISTRIES INTERNATIONAL | MILTON KEYNES | A rating |
| Kingdom Heritage Christian Fellowship | Croydon | A rating |
| KINGDOM MANDATE CENTRE | Manchester | A rating |
| Kingdom Palace Outreach | Bolton | A rating |
| Kings Church Kingston | Thames Ditton | A rating |
| Kingsway International Christian Centre | Chatham | A rating |
| Kirkcaldy Central Mosque | Kirkcaldy | A rating |
| Koinonia | Acton | A rating |
| Koinonia John the Baptist Ireland Ltd | Ballymena | A rating |
| Kokni Community Luton | Luton | A rating |
| Krishna Cymru | Cardiff | A rating |
| KSIMC OF LEEDS | Leeds | A rating |
| KSIMC of London | Stanmore | A rating |
| L'Abri Fellowship | Liss | A rating |
| Lakshmi Narayana Trust | London | A rating |
| Lancaster Muslim Welfare Society | Lancaster | A rating |
| Land of Joy | Hexham | A rating |
| Latin Link | Reading | A rating |
| Launches Evangelistic Ministries International | London | A rating |
| LCC Community Trust | Lisburn | A rating |
| League of British Muslims UK | London | A rating |
| Leeds Buddhist Vihara Trust | Leeds | A rating |
| LEEDS DIOCESAN BOARD OF FINANCE | Leeds | A rating |
| Leith Baptist Church | Edinburgh | A rating |
| Lelung Dharma Trust | North Harrow | A rating |
| Liberal Judaism (ULPS) | London | A rating |
| Liberty Church | Newport | A rating |
| Liberty Church | Rotherham | A rating |
| Lichfield Diocesan Board of Finance | Lichfield | A rating |
| Life Changing International Chapel | London | A rating |
| Life Destiny Church | Harrogate | A rating |
| Life Transformation Ministries | Newcastle upon Tyne | A rating |
| Life Unlimited | Coventry | A rating |
| Lifegate Church | Walsall | A rating |
| LIFEGRACE MINISTRIES INTERNATIONAL | CROYDON | A rating |
| Lifeline Network | Dagenham | A rating |
| LifeSpring Ministries | Wolverhampton | A rating |
| Liskeard Baptist Church Charity | Liskeard | A rating |
| Little Company of Mary Sisters England CIO | London | A rating |
| Little Sisters of the Poor | London | A rating |
| Liverpool Chinese Gospel Church | Liverpool | A rating |
| Liverpool Diocesan Board of Finance | Liverpool | A rating |
| LIVERPOOL GANESH TRUST | LIVERPOOL | A rating |
| LIVERPOOL MURUGAN TEMPLE | BIRKENHEAD | A rating |
| Living Faith Foursquare Gospel Church | Bedford | A rating |
| Living Light Christian Church | Taunton | A rating |
| LIVING WISDOM WORD MINISTRY | OLDHAM | A rating |
| LIVING WISDOM WORD MINISTRY, MILTON KEYNES | MILTON KEYNES | A rating |
| LONDON BUDDHIST VIHARA | CHISWICK | A rating |
| London City Mission | London | A rating |
| London Diocesan Fund | London | A rating |
| LONDON FULL GOSPEL CENTRAL CHURCH | LONDON | A rating |
| London Institute of Vedic Education | Coulsdon | A rating |
| London Islamic Culture And Recreation Society | London | A rating |
| London Jesus Vision Church | London | A rating |
| London Network Church (Previously Known as East Acton Baptist Church) | London | A rating |
| London Presbyterian Church | LONDON | A rating |
| LONDON RIVERSIDE CHURCH | Dagenham | A rating |
| LONDON SEVASHRAM SANGHA | LONDON | A rating |
| London Shogyoji Trust | London | A rating |
| London Sikh Centre | London | A rating |
| London Sivan Kovil Trust | London | A rating |
| LONDON SRI MURUGAN TEMPLE | LONDON | A rating |
| LULI UK FESTIVAL | OLDHAM | A rating |
| Lutheran Church in Great Britain Limited | London | A rating |
| luton islamic centre | luton | A rating |
| Madhyamaka Kadampa Meditation Centre | York | A rating |
| Madrasa-Tul-Madina | Glasgow | A rating |
| Maha Shiv Shakti Mandir | WALSALL | A rating |
| Mahamevnawa International Meditation Centre | Basildon | A rating |
| MAHAMEVNAWA MEDITATION CENTER UK | WIDNES | A rating |
| Mahasi Dhamma Fellowship | Salford | A rating |
| Mahavir Foundation | Harrow | A rating |
| MANAV DHARAM SOCIETY (UK) | HARROW | A rating |
| Manchester City Chapel | Manchester | A rating |
| Manchester Diocesan Board of Finance | BURY | A rating |
| Manchester Islamic Institute t/a Manchester Islamic Centre | Manchester | A rating |
| Manchester naat association Comunity Interest CompanyT/A The Alliance Of Muslim Artists | Manchester | A rating |
| Marhaba Charitable Trust & Masjid Al Noor | Boston | A rating |
| Marian Fathers Charitable Trust | London | A rating |
| Marian Mission for the Poor | Leyton | A rating |
| Mariapolis Ltd | Welwyn Garden City | A rating |
| MARKAZI JAMIA MASJID GHAUSIA | HUDDERSFIELD | A rating |
| markazi jamia mosque riza | huddersfield | A rating |
| Masjid and Imambargah Shuhdae Karbala | London | A rating |
| MATA CHINTPURNI MANDIR LTD TRADING AS | WOLVERHAMPTON | A rating |
| Maximum Impact Christian Centre (MICC) | Sunderland | A rating |
| Medhurst Ministries | Loftus | A rating |
| Medicine Buddha Foundation | Dartford | A rating |
| Mercy Foundation CIO Al Manaar | Bradford | A rating |
| MERSEYSIDE TAMIL SCHOOL | LIVERPOOL | A rating |
| Methodist Church | London | A rating |
| Methodist Church in Ireland | Belfast | A rating |
| Mid Antrim Vineyard | Ballymena | A rating |
| Mifadelo Global Religion Law and Health Found Ltd | London | A rating |
| Milton Keynes Murugan Temple Trust (CIO) | Milton Keynes | A rating |
| Minhaj ul Quran International | London | A rating |
| MINISTRIES WITHOUT BORDERS INTERNATIONAL | Cardiff | A rating |
| Ministry of Reconciliation | Leicester | A rating |
| Miracle Temple Assemblies of God Church | Milton Keynes | A rating |
| Missionaries of Charity Brothers | Manchester | A rating |
| Missionaries of the Sacred Heart of Jesus | London | A rating |
| Missionary Sisters of the Immaculate | London | A rating |
| Missionary Society of St Paul | Brixton | A rating |
| Mogok Dhamma Trust | Romford | A rating |
| Mohanji Foundation UK | Huntly | A rating |
| Monastery of Our Lady & Saint Joseph - Poor Clare Colettines | Ellesmere | A rating |
| Montfort Missionary Society | LONDON | A rating |
| Mosaic Church | Coventry | A rating |
| Mount Horeb Victorious Church International | Eltham | A rating |
| Mount Olive Evangelical Ministry | Northampton | A rating |
| Mount Zion Baptist Church | Cardigan | A rating |
| MOUNT ZION CHRISTIAN MINISTRIES INTERNATIONAL (FREEDOM ARENA) | LONDON | A rating |
| Muslim Association of Nigeria (UK) | London | A rating |
| Muslim Hands | Nottingham | A rating |
| Muslim World League London Office Trust | London | A rating |
| Musselburgh Baptist Church | Musselburgh | A rating |
| MUSTAFA WELFARE SOCIETY BOLTON | Bolton | A rating |
| My Father's House Assemblies Of God Church | Telford | A rating |
| Nagarjuna Kadampa Meditation Centre | Thornby | A rating |
| NAMDHARI SIKH SANGAT UK | SOUTHALL | A rating |
| Nan Ping Spiritual Cultivation Organization of the UK | London | A rating |
| Nanak Darbar North London | London | A rating |
| Nanaksar Gurdwara Gursikh Temple | Coventry | A rating |
| Nanaksar Satsang Sabha | Smethwick | A rating |
| Nanaksar Satsang Sabha (London) | Southall | A rating |
| Nanaksar Thath Isher Darbar | Wolverhampton | A rating |
| National Spiritual Assembly of the Baha/is of the UK | London | A rating |
| Nations Trust | Llanelli | A rating |
| Nepali Temple Cum-Community Centre London UK T/A Pashupatinath Temple | London | A rating |
| NET CHURCH | DARTFORD | A rating |
| New Beginning Ministries | Preston | A rating |
| New Birth International Bible Church | London | A rating |
| New Covenant Church Bristol | Bristol | A rating |
| New Covenant Church Edmonton CIO | London | A rating |
| New Covenant Fellowship Church | Luton | A rating |
| NEW COVENANT INTERNATIONAL MINISTRIES CHERUBIM AND SERAPHIM | Manchester | A rating |
| New Creation Church Taunton | Taunton | A rating |
| New Dimension | Newport | A rating |
| New Hall School Trust | Chelmsford | A rating |
| New Hope Christian Church | Sheffield | A rating |
| New Kadampa Tradition - International Kadampa Buddhist Union | Ulverston | A rating |
| New Life Pentecostal Church | Canterbury | A rating |
| NEW MALDEN UNITED REFORMED CHURCH | NEW MALDEN | A rating |
| New North London Synagogue | London | A rating |
| New River Baptist Church | London | A rating |
| NEWBOLD COLLEGE | BRACKNELL | A rating |
| newbreed christian palace | Hatfield | A rating |
| Newbridge Baptist Church | Birmingham | A rating |
| NEWCASTLE DREAM CHURCH | NEWCASTLE UPON TYNE | A rating |
| Newcastle Upon Tyne Hindu Temple | Newcastle Upon Tyne | A rating |
| Newjoy International Gospel Church | bradford | A rating |
| Newport Pagnell Baptist Church | Newport Pagnell | A rating |
| Niddrie Community Church | Edinburgh | A rating |