M. Chapman, Son and Co
of 2 Charterhouse Buildings, Goswell Road, London, EC1. (1922)
("Chasoco") Ditto Address. Telephone: Clerkenwell 5868, Cables: "Tantalus-Barb, London". (1929)
- 1798 Company established.
- 1922 Listed Exhibitor - British Industries Fair. Manufacturers of Automatic Tables and Cabinets for Writing, Smoking, Liqueurs, Work, etc.; Dressing Cases, Leather Goods, Mounted Glass. (Stand No. E.25) 
- 1929 British Industries Fair Advert for 'High-Class Fancy Cabinet Goods', and various folding tables. Surprise Spriit, Cocktail, Smoking, Writing, Tea Tables, Self-closing action. Tantalus Spirit Stands, Smokers' Cabinets. Writing Cabinets. Work Tables. Cigar and Cigarette Boxes. Chapman's Patent Lock Bottles. (Jewellery Section - Stand No. J.76)