Lee Carré
Building's name actually seems to be (according to embossing on outside with the year 1846) “Red Lamp”.
Probably a pub, originally, but now hosts offices.
Door on Peter Street (South side) is marked “Oria” (“Architectural Interiors”), which seems to be on the ground floor.
Door on Ingouville Place (East side) is marked “Refinery” (first floor (ground+1); marketing & advertising, public relations, event management, branding & design, websites & digital).