Who lets my old broadband provider know that i am joining sky

[Jane03]

Hi I am going Sky broadband  who will let my old provider know that I am switching? 

[cookiemonsteruk]

@Jane03 

If the old provider uses openreach sky will take care of the switch if not you will need to notify them seperately

[GD1]

@Jane03  As per @cookiemonsteruk  reply.  Who is your current provider?

[SKY1992bf]

@Jane03  Sky themselves will notify the current provider provided they use the openreach network any other provider you will need to cancel directly with them 

an example of who doesn't use openreach is virgin media