Woolgar Furnishings have accounts with many suppliers, including major ones such as 

Anna French

Ashley Wilde

Ado

Colefax & Fowler

Clarke & Clarke

Casadeco

Camengo/Casamance

Desinger's Guild

James Hare

Ian Mankin

Prestigious Textiles

Romo

Style Library (Sanderson, William Morris, Harlequin, Scion)

And many more