Two brothers in the commercial and industrial field of Isfahan province were active in textile, cement and sugar. They were one of the major economic groups in the Isfahan region during the years 1320 to 1350. Hamedanian brothers used to live in an old traditional house in Isfahan.
They were popular in Iran due to their economic activists. These brothers never got married. The lack of financial transparency, the inability to manage and interfere with political power played a major role in the destruction of industrial investment and the exit of Hussein Hamedanian from the Iranian economic arena in the mid-1350s.