Lammi
- Specialists in the residential market, with offices in Lisbon and various other places in central Portugal.
- http://www.lammi.pt

ERA Portugal
- An online search for properties in Portugal.
- http://www.eraportugal.com/

LardoceLar.com
- Real estate database with photographs, plans and details of thousands of properties. Apartments, land, houses, villas, offices, shops and other buildings offered by more than 600 agencies over Portugal.
- http://www.lardocelar.com/uk/

Property Networks
- Helps buyers and tenants find properties for sale or rent in Lisbon, Cascais, Sintra and Alentejo. Also provides relocation and property management services.
- http://www.property-networks.com/

Mundicenter
- Company specialising in real estate enterprises, aiming to the instalment of shopping centers, retail parks, leisure parks and parking plots.
- http://www.mundicenter.pt/

Rustic Portugal
- Presents available properties in rural areas of Portugal.
- http://www.rusticportugal.com