Aydin has been one of the most important centers of the world. That caravan routes are very important for the trade pass through. People have to take the necessary measures and do the facilitator. Chambers are based on the Turkish Islamic Guild. This structure was trade, industry and professional organization for Turkish people in Anatolian Seljuk, Beyliks and Ottoman Period. Today, Turkish Union of Chambers and Exchange Commodities, Chambers of Commerce, Chambers of Industry, Commodity Exchanges are equivalent to this structure. The Foundation of Chambers of Commerce was laid in 19 ^thcentury Ministry of Commerce and Agriculture of the period published in 1882. Based on this, chambers of commerce were founded in many provinces. The first chamber was officially founded in Ottoman Period is Dersaadet (İstanbul) Chamber of Commerce. It started to work in 1882.