| Abbreviation | Definition |
|---|---|
| JACT | Jesus Army Charitable Trust |
| JBCT | John Bishop Charitable Trust |
| JCF | Jewelers Charity Fund |
| JSCF | Jal Seva Charitable Foundation |
| JSPM | Jayawant Shikshan Prasarak Mandal |
| JTCW | Joseph Tse Charitable Works |
| KCF | Kittelson Charitable Foundation |
| KFR | King For Refugees |
| KIFAD | Kiyita Family Alliance for Development |
| KIMO | Kamil International Missions Organization |
| KTFB | King Township Food Bank |
| LAA | London Air Ambulance |
| LCAC | Lakewood Charitable Assistance Corporation |
| LCC | Lutheran Church Charities |
| LCFT | Lohana Charitable Foundation of Toronto |
| LCFU | Life Charity Focus Uganda |
| LDSC | Latter Day Saint Charities |
| LDSC | Latter Day Saints Charities |
| LECT | Life Enhancement Charitable Trust |
| LFCF | Launchpad For Charity Foundation |