Advicenne S.A. operates as a specialized pharmaceutical firm, focusing on the... Advicenne S.A. operates as a specialized pharmaceutical firm, focusing on the innovation and commercialization of therapeutic solutions for various kidney-related disorders. The company's primary offering, Sibnayal, targets both distal renal tubular acidosis and cystinuria. Established in 2007, Advicenne S.A. maintains its principal offices in Paris, France.