The D. M. K. Marendaz designed four-seat Marendaz III was quite an advanced concept for 1937, but never went into production. Two were built by International Aircraft & Engineering Ltd. at Maidenhead 1937/1938. The first, uncompleted, prototype was destroyed in a factory fire while the second, G-AFGG, although exhibited at the 1938 RAeS garden party, was never completed. The engine was a DH Gipsy VI of 200hp.
Mk.III
Engine: Gipsy Six
Wingspan: 31 ft
Length: 31 ft
Seats: 4
Mk.IV
Engine: Gipsy Major
Wingspan: 31 ft
Length: 31 ft
Seats: 3
All Aero 