Le Droit Humain Equador has a very small and malfunctioning website.
Unión Masónica Universal del Rito Moderno (or Universal Masonic Union of the Modern Rite / UMURM / UMUMR) was founded in Barcelona in 2008. The Union is active in Brazil, Colombia, Equador, Cuba and the USA (California and Georgia). Information on the world wide web does not say as much, but I was asured that the Union has mixed lodges.
In Equador the organisation is called Gran Logia Mixta de los Andes Ecuatoriales and lists 10 lodges on their website.
Grande Loja Arquitetos de Aquário (of GLADA) founded in 1986 with four lodges in Brazil. Nowadays there are 16 lodges in Brazil and 7 in Equador.
Gran Oriente Ecuatoriano Nueva Era founded in 2007, 8 lodges.
(Member of Clipsas)