What is Concern's registered charity number?

What is Concern's registered charity number?

In Ireland, Concern's registered charity number is 20009090.

Concern Worldwide UK is a Company Limited By Guarantee And Not Having A Share Capital (Registered in England and Wales with registered number 04323646) which has been granted Charitable Status by The Charity Commission for England and Wales (Registered Number 1092236) and The Office of The Scottish Charity Regulator (Registered Number SCO38107). The Registered Offices of Concern Worldwide (UK) are 13/14 Calico House, Plantation Wharf, London, SW11 3TN.