Print publisher.

From British Museum website:
Giraldon-Bovinet (publisher/printer; French; 1820 - 1830; fl.)

Also known as
Giraldon-Bovinet; Giraldon-Bovinet & Co; Giraldon - Bovinet; Giraldon-Bovinet & Cie; Bovinet & Co

Address
Rue Pavée, St. André, Paris (in 1825 as Giraldon, Bovinet & Cie.) Frith Street Soho Square, London 54 Frith Street, London and 26 Passage Vivienne, Paris (1826) at Mr Jones 34 Brewer Street, Golden Square, London (1827) 26 Passage Vivienne, Paris (1826, 1827 and 1829) 26 Gallerie Vivienne (1829) rue Pavée, St André Gallerie Vivienne, Paris (in c.1830 as Giraldon, Bovinet & Co, Giraldon-Bovinet & Co., and as Bovinet & Co) Giraldon-Bovinet & Co., 26 Passage Vivienne, Paris, and 44 Greek Street, Soho, London (in 1830)

Biography
Print publisher and printseller; uncertain whether a single man or a partnership, though the term 'Editeur Marchand d'Estampes' suggests the former. Same as G. Bovinet (q.v.), active in 1831?
Some of their/his prints bear a blindstamp (Lugt 1138b).