Mahdi Rostami is the owner of Rostami Holding which started his business activities in the field of gold and jewelry in 2001. His main slogan from the beginning was: “Our Commitment is our Experties” And based on this belief, Within a short period of time achived a good position in this market.In 2003, due to the boom in the housing market in Iran, he started implementing construction projects in the north and east of Tehran.In 2010, he entered the field of international trade with the neighboring countries of Iran and the European Union.In 2015, he activated another subsidiary named "Pearl Beach of free Zone" in the field of construction of concrete structures in Chabahar free Zone.In 2016, to facilitate international relations, especially with the Persian Gulf countries, an international company named "Rostami and Partners for Trade" was established in Oman under the ManHOme brand.In 2021, he succeeded in obtaining a special exclusive license for the sale of special gold textiles (coin) from the Tehran Gold, Jewelry and Coin Union and the Central Bank of Iran, under the brand "Mahan" in the northeast region of Tehran.The immigration and tourism consulting company also opened in Tehran under the name of "DideBanane Gozer Az Emroz", which is currently serving Iranians.Also, Tala Tejarat Sazeh Mahan Company, which started its activity in 2023 in a wide range of fields including polymer industrial coatings, paint and resin, building retrofitting, software and network security, export of technological products, telecommunications and its infrastructure, and renewable energies, is a subsidiary of RostamiHolding company under his management.