| SABRE | Supports disabled and disadvantaged people into employment. |
| Sahara Asian Carers Project | Help and support for carers in the Asian community in Greenwich. |
| Samaritans | 24 hour phone service that befriends people going through a crisis. |
| SAMM | Offers support to people bereaved as a result of murder and manslaughter. |
| SANELINE | A national telephone helpline for anyone coping with mental illness. |
| Sanford Housing Co-op Ltd | Housing single people over the age of 18 in shared accommodation. |
| Saplings Pre-School | Full day care from 3 -5 years |
| Sargent Cancer Care For Children | Support for children and young people (up to 21) affected by cancer |
| School Crossing Patrol Service | Service for children and adults. |
| Scoliosis Association UK | A support network and information to Scoliosis sufferers. |
| SCOPE | Works with people with cerebral palsy and associated disabilities |
| SCOPE SE London | Help and support for cerebral palsy sufferers in the SE London area. |
| Second Wave Centre for Youth Arts | Offers provision in Youth Arts in S E London for 13 -24 year olds. |
| Sense | Sense is a national charity that supports and campaigns for children and adults who are deafblind. We provide specialist information, advice and services to deafblind people, thier families, carers and the professionals who work with them. In addition, we support people who have sensory impairments with additional disabilities. |
| Sense (The National DeafBlind and Rubella Association) | Provides information and support to deafblind people and their carers. |
| Servite Houses | A housing association offering sheltered housing in Greenwich. |
| Sexual and Reproductive Health Services | Our specialist team provide confidential and free advice to women of all ages including young people under 16. |
| Shape Ticket Scheme | Arts booking service for disabled and older people |
| Share Community Ltd | Provides training for disabled adults. |
| Shared Accommodation for Single People | Provides housing and shared accommodation for single people. |
| Shared Care Network | Links disabled children to host families offering short break |
| Sharks Swimming Club | This organisation gives fitness / swimming training to people with disabilities. We provide training and access to competitions. |
| Shelter | Provides housing aid advice. |
| Shelter London | National housing charity. |
| Sherard Road Day Centre | A day centre for adults with learning disabilities |
| Shingles Support Society | Information on shingles and its treatments to patients and GPs. |
| Shooters Hill Post 16 Campus | Post 16 Community School, part of the G-Plus 16-19 Network. |
| Shrewsbury House Community Association Ltd | Provides accommodation for activities for various groups in Greenwich. |
| Sickle Cell Society | Information, counselling and caring for those with Sickle Cell Disorders and their families |
| Signpost | Substance misuse information and counselling service for Bexley. |
| Simba Housing Association Greenwich | Accommodation for young single homeless people (and some families) in Greenwich. |
| Single Homeless Project | Helps homeless people. |
| Single Parent Action Network | A uniquely diverse organisation empowering one parent families in the UK. |
| Skill: National Bureau for Students with Disabilities | Develops opportunities for people with disabilities. |
| Slade Community Recreation Hall | The community hall is used for a variety of activities. |
| Social Inclusion and Justice Division | Provides information and support to agencies on domestic violence issues. |
| Social Services Substance Misuse Team | Advice and referrals from other agencies for substance misuse. |
| Society for the Prevention of Solvent and Volatile Substance Abuse (RE-SOLV) | Advice and training for people affected by solvent abuse |
| Society of Afghan Residents in the UK | Advice and information service for Afghan refugees. |
| Solas Anois | Refuge for Irish women and children fleeing domestic violence. |
| Somali Carers Project | Domiciliary Care Service to elderly or disabled people. |
| Somali Family Counselling Services | Marital and family counselling to people of Somali origin. |
| Somali Healthcare and Advocacy Services | We provide healthcare and advocacy services to people of Somali origin, but not exclusively. |
| Somali Refugee Action Group | Works to help the Somali Refugee Community Greenwich and Bexley. |
| South East London Breast Screening Programme | National Breast Screening Service |
| South East London Sickle Cell and Thalassaemia Centre | Counselling and Advice to Sickle Cell and Thalassaemia sufferers. |
| South East London Training Opportunities | Provides help and support to people who want to train. |
| South London and Surrey Care Association | An association of care homes. |
| Southwark Homeless Information Project | To assist homeless and near homeless people to find solutions. |
| Sova Young People | Mentoring project (formerly Greenwich and Bexley mentoring project). |
| Speech and Language Therapy | A therapy service for people with impaired communication skills who have learning disabilities. |
| SPOD | Help and advice on sexual or personal relationships to disabled people |
| SSAFA - Forces Help | Helping service and ex-service men and women in need as well as their families and dependants. |
| St Christophers Hospice | This organisation cares for people with cancer and serious illness |
| St John Ambulance South East Area | Offers First Aid training courses and runs the local brigade. |
| St Mark's Medical Centre | The health visitor offers a universal service to all children under five, and their families. |
| St Mary's (Eltham) Community complex Association | Grant aided voluntary sector providers of community facilities. |
| STARS - Syncope Trust And Reflex Anoxic Seizures | The Blackouts Trust |
| Step Forward (Tower Hamlets) | Step Forward aims to improve the quality of the lives of young people aged 11-25 in Tower Hamlets by providing a holistic range of young person friendly support services under one roof. |
| Stillbirth and Neonatal Death Society | Supports bereaved parents and families following a baby's death. |
| Stonewall | Lobbying organisation working for lesbian, gay and bisexual equality. |
| STOPOVER | Offer housing to young single homeless people in Lewisham, Bromley and Southwark |
| Story Telling in Hope | This group puts on shows which include traditional story telling. |
| Streetwise Youth | Advice, information and support for young men involved in selling sex. |
| Strode Park Foundation | Provides various services to people with physical disabilities. |
| Sunbury Lodge | A 24 hour residential care provision for the elderly. |
| Sunshine Club for Disabled People | Meets twice a month in All Saints Church Hall, New Eltham, for social activities. |
| Supported Lodgings Scheme | Greenwich Social Services scheme providing accommodation and support for vulnerable young people who are in the process of leaving local authority care. |
| Supported Volunteering Project | This organisation aims to support anyone with an additional need into volunteering opportunities by pairing them with a trained mentor. |
| Sure Start South Greenwich | Services for families with children aged under 4 in Eltham and Kidbroke |
| Survivors Poetry | Promoting poetry by survivors of mental distress. |