Fidar Rosenberg Company is an EPCM contractor company located in Tehran active in two major field: 1- Providing HVAC packages with cooperative of Rosenberg Germany. 2- Providing Thermal process packages. In 2009 Fidar Rosenberg Company has started activities with cooperative of Rosenberg Germany in HVAC filed. Between 2009-2012 I establish stock for providing axial and centrifugal fans and I could growth fan selling with distribution network to more than 200,000 EUR/Year In 2013 I developed Rosenberg activity to End user market. I started with hospitals and luxury shopping center. Between 2013-2015 I sign contract with 6 hospital and 3 shopping centers around 1,400,000 EUR In 2015 I developed Rosenberg activity with a complete HVAC system (AHU, ACCU, Control unit, Dampers, filters) with EX and offshore standard. Between 2015-2018 I could finish 11 plat form during this years and total contract was 4,750,000 EUR In 2015 I started Thermal Process package activity. Between 2015-2018 I could sign an EPCM contract of incinerator package for Abadan oil refinery total contract was 1,200,000USD + 4000 million Rials

In 2009 I started to follow my most interested field "Thermal packages” with Lamtec Germany sensor and system for combustion chambers. In first step I had training course for technicians and engineers, then we could do burner retrofit with our BMS with most burner and boiler manufacturer in Iran, after that with cooperative of these company, we could start some revamping project. Between 2009-2012 I could revamp more than 10 boilers (20- 400 ton/hr. steam) and furnaces. In 2013 I establish a new company Foroozan Shole Sanat. Co with cooperative of our engineers and I moved all Lamtec activity to this company and I have been member of board until 2017.

Farpajouh company is a leading laboratory construction and furniture manufacturer in Iran. this company was very active in laboratory of Oil and Gas, Nuclear centers, Research centers and universities. In2005 I started as execution Manager with project percentage contract. my responsibility was from tender starting till the very end of project. Between 2006 to 2009 I could finish 4 projects total contract was 3,300,000EUR

Arjang Jam is an international and internal transportation company. They have two major departments, the forward department and the career department. They own around 300 trucks (Tanker, Refrigerator, curtain & Flat). They have a container yard containing a rich stacker in Tehran and a Tank farm for clean and dirty product in Bandar Abbas port. They are very active in shipping forwarder services and transportation with trains. In 1999 I started as technical manager for logistic projects. Between 1999 to 2005 I could finish 4 transport contract