| kupas rashbi ltd | £621k | FY2025 | |
| KUPAS TORAS CHESED LTD | £164k | FY2025 | reserves below policy |
| KUPAS TZEDOKO VOCHESED TRUST | £79k | FY2024 | |
| KUPAT CHAIM V'CHESED | £974k | FY2025 | |
| KUPAT EZER LENISUIN BETH YISROEL | £545k | FY2025 | |
| KUPAT YISMACH LEV | £363k | FY2025 | |
| Kupath Gemach Trust | £997k | FY2025 | |
| KURD ASSOCIATION OF DERBY | £188k | FY2025 | |
| KURDISH AND MIDDLE EASTERN WOMEN'S ORGANISATION LIMITED | £541k | FY2025 | |
| THE KURDISH ISLAMIC AND CULTURAL CENTRE | £43k | FY2025 | |
| KURDISH ISLAMIC CENTER AND MASJID SALAHUDDIN | £98k | FY2025 | |
| KURDISH SOCIETY OF NOTTINGHAM | £31k | FY2025 | |
| THE KURT AND MAGDA STERN FOUNDATION | £213k | FY2025 | |
| KURT GEIGER KINDNESS FOUNDATION | £529k | FY2025 | |
| THE KUSASA PROJECT UK | £54k | FY2025 | |
| KUSHTI BOK | £68k | FY2025 | |
| KUSUMA TRUST UK | £2.7m | FY2025 | |
| KUSZER TZEDAKAH | £141k | FY2025 | |
| KUTU CHAND FOUNDATION | £100k | FY2026 | |
| KUUMBA IMANI MILLENNIUM CENTRE LIMITED | £258k | FY2025 | |
| KYANINGA CDC TRUST | £240k | FY2025 | |
| KYFFIN PLACE COMMUNITY CENTRE | £358k | FY2025 | |
| KYL CENTRAL SHUL TRUST | £519k | FY2025 | reserves below policy |
| KYMBROOK PRESCHOOL | £109k | FY2025 | reserves below policy |
| THE KYNGE'S COLLEGE OF OUR LADYE OF ETON BESYDE WINDESORE | £99.6m | FY2025 | |
| KYRA - WOMEN'S PROJECT | £211k | FY2025 | |
| KYRIA NETWORK | £58k | FY2024 | |
| THE KYTE CHARITABLE TRUST | £73k | FY2025 | |
| KYTES | £70k | FY2025 | trustee payments |