Sorry, but what you've just written doesn't make sense and is wrong.
I suggest you check your . IT is being floated off as a separate company and will no longer be a part of the BT group but will be owned by the BT Group
The new entity will be a limited company, wholly owned by BT plc. Anything majority or wholly owned by BT plc is part of the BT Group of companies.
The floating of a company does not mean there will be a stock market listing. Openreach will be floated as a private limited company ie no public stock lising
The term 'flotation' is the process by which a private company becomes a public company through issuing and selling of shares to the public and institutional investors. There will be no flotation of Openreach.
All that is happening is that the trading entity, Openreach, will be separated off from BT plc into its own legal entity.
Edited by deleted (Fri 10-Mar-17 11:39:58)