Services for A
- A* Star Kids Nursery
- A-Star Fun Club
- Aardvark Pre School and Nursery
- Aardvark Pre-School
- ABA Horizons
- Abacus After School Club @ Engayne Primary School
- Abacus After School Club @ Squirrels Heath Junior
- Abacus Breakfast & After School Club @ Benhurst Primary School
- Abacus Breakfast and After School Club @ Branfil Infant School
- Abacus Breakfast and After School Club @ Hacton Primary School
- Abacus Breakfast and After School Club @ Langtons Junior and Infant School
- Abbey Wood Lane Open Space
- Abbs Cross Academy and Arts College
- Abbs Cross Day Nursery (Collier Row)
- Abbs Cross Day Nursery (Hornchurch)
- Abbs Cross Day Nursery (Rainham)
- Abbs Cross Health & Fitness
- Abidemi Adenike Adeyemi
- Abilitynet
- AbleKidz
- Above Us Only Sky?
- Academy of Wing Chun Kung Fu
- The Acorn Centre - Community Paediatrics
- ACS Dance Centre
- Action Against Allergy
- Action for M.E.
- Action for Prisoner's Families
- Action for Sick Children
- Action on Elder Abuse
- Action on Hearing Loss
- ActivEyes
- Ad Hoc Players
- ADDISS
- Addup
- Adeduton Abike Adeko
- Adfam
- Adoption UK
- Advocacy for All
- Afasic - Voice for Life
- AFC Hornchurch Football Club
- African Culture Arts and Sports Network
- Aidis Trust
- Aidsmap
- Al-Anon
- Alcohol Change
- Alcoholics Anonymous
- Alexandra School of Dancing
- Alice Shokunbi
- Alison Jane Keith
- Alison Townsend
- All abilities & ages Cycle training at Thames Chase Forest Trust
- Allergy UK
- AlongSide You
- Alzheimer's Society (Havering Branch)
- Amanda Ireland - Little Wonders Hornchurch
- Amber Perry
- Ambition, Aspire, Achieve
- Ambitious about Autism - Video chats for autistic young people aged 16-25
- Ambitious about Autism Youth Network
- Ambitious College (Ambitious about Autism)
- Amelia Dallaway
- Andrea Pinnell
- Aneta Licznerska
- Anna Farra
- Anna Howard
- Annalise Norden - Basic Skills Accredited
- Anne Allassani
- Annie Kalanga
- Anthonia Arinze
- Anthony Clifford Dance School
- Anti-Bullying Alliance
- Apprenticeships
- Apprenticeships at Havering College
- Aquarius Womens Club
- Ardleigh Green Family Centre
- Ardleigh Green Infant School
- Ardleigh Green Junior School
- Area SENCo Service
- Arize Initiatives
- Arnaud Lodge Pre-School
- Ascent- Working to end violence against women and girls
- Ashiana Network
- Asian Family Counselling Service
- Aspire Gymnastics Academy
- Aspire Havering
- Assist UK
- Assistive communication community service
- Association for spinal bifida and Hydrocephalus (SHINE)
- Association of Breastfeeding Mothers
- Asthma UK
- Astra Attridge
- Atarashii Yoake Karate Jutsu
- Ataxia UK
- Atikat Damilola Oludemi - KUNSAMSUS CHILD CARE
- Audiology (Hearing)
- Autism Anglia
- Autism Church Service
- The Autism Project, CareTrade Charitable Trust
- Avelon Road Centre
- AW Tutors