A pair of Donghia 'Grand Soleil' elbow chairs, in silver finish with oval back and gold and cram upholstery Acclaimed interior designer Angelo Donghia established the eponymous Donghia, Inc. in 1968. Mirroring the same uniquely modern approach to interior design and décor as its founder, Donghia has evolved into one of the premier purveyors of textiles, furniture, lighting, and other home accessories.