1747 - founded with his brother Robert Morgan the Carmarthen Furnace

1761 - founded the tinworks with his brother Robert.

Ironmaster at Carmarthen Iron Works, Wales and owner of Kidwelly, Whitland, Blackpool & Cwmdwyfron forges; Also tin plate manufacturer; Was also a banker in

Carmarthen trading as John Morgan & Co. Issued tokens to his workers.