The Union of Orthodox Hebrew Congregations of England was founded in 1926 with the stated mission "to protect traditional Judaism". It acts as an umbrella organisation for the chareidi Jewish community in London and comprises over a hundred synagogues and educational institutions. It is responsible for all areas of chareidi Jewish life in London. Its institutions include, but are not limited to, Stamford Hill

Stamford Hill

Stamford Hill is a place in the north of the London Borough of Hackney, England, near the border with Haringey. It is home to Europe's largest Hasidic Jewish and Adeni Jewish community.Stamford Hill is NNE of Charing Cross.-History:...

, Golders Green

Golders Green

Golders Green is an area in the London Borough of Barnet in London, England. Although having some earlier history, it is essentially a 19th century suburban development situated about 5.3 miles north west of Charing Cross and centred on the crossroads of Golders Green Road and Finchley Road.In the...

, Hendon

Hendon

Hendon is a London suburb situated northwest of Charing Cross.-History:Hendon was historically a civil parish in the county of Middlesex. The manor is described in Domesday , but the name, 'Hendun' meaning 'at the highest hill', is earlier...

 and Edgware

Edgware

Edgware is an area in London, situated north-northwest of Charing Cross. It forms part of both the London Borough of Barnet and the London Borough of Harrow. The area is identified in the London Plan as one of 35 major centres in Greater London....

.

• The Kedassia kashruth organisation
• UOHC is responsible for the management of the Beis Brucha
  Agudas Israel Housing Association
  Agudas Israel Housing Association, also known by the acronym AIHA, is a Registered Social Landlord providing low-cost rental housing to the Jewish community in London and Salford...
  
   Mother & Baby Home, which provides short-term care for mothers and new-born babies after childbirth.
• North London Chevra Kadisha
  Chevra Kadisha
  A chevra kadisha is a loosely structured but generally closed organization of Jewish men and women who see to it that the bodies of Jews are prepared for burial according to Halacha and are protected from desecration, willful or not, until burial...
  
  
• North West London Chevra Kadisha
• Courts
  Beth din
  A beth din, bet din, beit din or beis din is a rabbinical court of Judaism. In ancient times, it was the building block of the legal system in the Biblical Land of Israel...
  
   for litigation in Stamford Hill (registrar: JR Conrad) and Golders Green (registrar: Rabbi Matisyohu Lawrence)
• Beis Horo'o (advice centre for questions of Jewish Law)

The spiritual leadership of UOHC is in the hands of its Rabbinate, led by the Av Beis Din.