BBB Rooms
http://bbbrooms.com/BBB Rooms is a network of budget hotel rooms in Brazil
BBB Rooms offer the best rooms at the best prices in any locality you are looking for in Brazil. Their properties offer Free Wi-Fi, Comfortable Bed, Clean Room, Air Conditioner or Fan, Private Shower and TV. On the other hand, BBB Rooms helps independent hotels distribute and manage their digital presence and increasing reservations.
Angel list: https://angel.co/company/bbb-rooms
Member count: 1-10