The consulate was established in November 1818

The following consuls succeeded each other in the period:

• Antonio Beramendi, former Spanish consul in Genoa (November 1818 - October 1823)
• Giuseppe Oneto, (October 1823- June 1839) consul (October 1823) then consul general in January 1834
• Francesco Oneto (June 1839 - December 1847)

Vice consul in Genoa in the long period 1823 - 1847 is Luigi Oneto.

The vice consuls of the two Rivieras also depend on the Consulate:

• Giacomo Gemelli, in Portofino (from October 1823)
• Pantaleo Prasca, in Sestri Levante (from before 1823)
• Francesco Vissej, Portovenere (from before 1823)
• Carlo Compareti, in La Spezia (since November 1826)
• Giovanni Battista Mazzi, in Sarzana (from November 1826).
  Mazza at the closing of the Consulate, in 1847, will become vice-consul of the Grand Duchy of Tuscany in that same post
• Carlo Boggiano, in Alassio (from before 1823)
• Giovanni Battista Estarico, in Nice, from August 1829

The consular office in Genova was in Piazza Rovere, 307