Officers of CLIS 2018/19
| President | Richard M Waller |
| Life Vice-Presidents | Eddie Olliffe |
| Elizabeth M Barber | |
| Donald G Davis | |
| Gordon Harris | |
| Chaplain | Andrew G Paterson |
| Executive Committee | |
| Chair | Robert Foster |
| Secretary and Publications | Contact Secretary |
| Treasurer | Diana Guthrie |
| Membership Secretary | Janice Paine |
| Overseas Secretary | Eleanor Neil |
| Library Assistance | Rachel Johnson |
| Minutes Secretary | Louise Manners |
| Prayer Secretary | Karen Hans |
| Without portfolio | Andrew Parker |
| Website Manager | John Wickenden |
| Recruitment and Social Media | Vacant |
| Regional Secretaries | |
| London | Vacant |
| Scotland | Anne MacRitchie |
| Wales | Vacant |