- SIAI S.8 - two-seat reconnaissance flying boat (1917)
- SIAI S.9 - two-seat flying boat (1918)
- SIAI S.12 - two-seat reconnaissance flying boat (1918) and racing seaplane (as Savoia S.12, 1920)
- SIAI S.13 - two-seat reconnaissance flying boat (ca. 1919)
- SIAI S.16 - flying boat (1919)
- SIAI S.17 - racing flying boat (1920)
- SIAI S.19 - racing flying boat (1920)
- SIAI S.21 - racing flying boat (1921)
- SIAI S.22 - racing flying boat (1921)
- SIAI S.50 - 1922 redesignation of Marchetti MVT fighter prototype (1919)
- SIAI S.51 - racing flying boat (1922)
- SIAI S.52 - fighter prototype (1924)
- Savoia-Marchetti S.55 - double-hulled flying boat (1924)
- Savoia-Marchetti S.56 - three-seat trainer/touring flying boat (1924)
- Savoia-Marchetti S.57 - reconnaissance flying boat (1923)
- SIAI S.58 - single-seat flying boat fighter prototype (1924)
- Savoia-Marchetti S.59 - reconnaissance/bomber flying boat (1925)
- Savoia-Marchetti SM.62 - bomber/reconnaissance flying boat (1926)
- Savoia-Marchetti S.64 - record breaking aircraft (1928)
- Savoia-Marchetti S.65 - twin engined push/pull racing seaplane (1929)
- Savoia-Marchetti S.66 - 22-passenger flying boat (1931)
- SIAI S.67 - single-seat flying boat fighter (1930)
- Savoia-Marchetti S.71 - eight-passenger light transport (1930)
- Savoia-Marchetti S.72 - bomber/transport (1934)
- Savoia-Marchetti S.73 - 18-passenger airliner/transport (1934)
- Savoia-Marchetti S.74 - airliner (1934)
- Savoia-Marchetti SM.75 - airliner/transport (1937)
- Savoia-Marchetti SM.76 - airliner/transport (1939)
- Savoia-Marchetti SM.77
- Savoia-Marchetti S.78 - bomber/reconnaissance flying boat (1932)
- Savoia-Marchetti SM.79 Sparviero - bomber (1934)
- Savoia-Marchetti SM.80 - touring amphibian (1933)
- Savoia-Marchetti SM.81 Pipistrello - bomber/transport (1935)
- Savoia-Marchetti SM.82 Canguro - heavy bomber/transport (1939)
- Savoia-Marchetti SM.83 - 10-passenger transport (1937)
- Savoia-Marchetti SM.84 - medium bomber/torpedo bomber (1940)
- Savoia-Marchetti SM.85 - dive bomber (1936)
- Savoia-Marchetti SM.86 - dive bomber (1940)
- Savoia-Marchetti SM.87 - floatplane version of SM.75 (1940)
- Savoia-Marchetti SM.88 - twin-engined heavy fighter prototype (1939)
- Savoia-Marchetti SM.89 - bomber (1941)
- Savoia-Marchetti SM.90 - prototype transport (re-engined SM.75)
- Savoia-Marchetti SM.91 - twin-engined heavy fighter prototype (1943)
- Savoia-Marchetti SM.92 - twin-engined heavy fighter prototype (1943)
- Savoia-Marchetti SM.93 - dive bomber (1943)
- Savoia-Marchetti SM.95 - transport/airliner (1943)