Arak Industries Info Base
Directory of Markazi province manufacturers and companies  (Iran)

Iranian Engineering Services,  The Directory of Iranian engineering Firms: Contractors etc. (Iran)
Iranian Online Yellow Pages (Southern California, US) (Switzerland)
Middle East Business Information
(Abu Dhabi)
ParsTimes ( California, US)
Payam - Iranian's Yellow Pages in Scandinavia
Pyvand - Directory, Yellow Pages, Music, Books (US)
Persian Outpost
(Texas, US)
Raabet (US)
Tasvir Yellow Pages (Northern California, US)