• 1993

     

    Established as one of the first Iranian Offshore General Contractors

  • 1994

     

    first major EPCI contract for the reconstruction of offshore facilities of Abouzar oilfield in the Persian Gulf

  • 1999

     

    Establishment of Khoramshahr yards. Establishment of concrete weight-coating (CWC) plant

  • 1999

     

    Installation of offshore structures with its Heavy Lift Crane vessel and three other Transportation barges

  • 2001

     

    Acting as an EPCI contractor, IOEC wins various oil and gas projects

  • 2001

     

    Abouzar 1200 mt crane barge is upgraded to a pipe-laying vessel

  • 2003

     

    IOEC is awarded its first major international contract in India (RSPPM)

  • 2004

     

    The Management and Planning Organization of Iran recognizes IOEC as a "Grade 1" Contractor in the Field of Petroleum, Gas and Petrochemical Industries

  • 2006

     

    Moody International certifies IOEC with ISO 9001 (Quality Management System certification) in addition to ISO 14001 and OHSAS 18001:1999 Certificates

  • 2006

     

    Iran-based Trade Promotion Organization (ITPO) selects IOEC as Iran’s "Exporter of the Year" in the field of engineering

  • 2007

     

    RSPPM project in India is hooked up and handed over to the client (ONGC) with no major accident in 9.4 million working hours

  • 2009

     

    IOEC is awarded its second international contract in India

  • 2010

     

    IOEC is awarded its third international contract in India

  • 2010

     

    IOEC achieves a record of $7 .5 billion for its ongoing projects

  • 2010

     

    Pressure vessel and SPM manufacturing plant starts work in Khorramshahr yard

  • 2010

     

    The Geneva-based Business Initiative Directions (BID) once again awards IOEC the International Platinum Star for Quality

  • 2011

     

    IOEC increases its capital from 866 billion Rials to 2000 billion Rials

  • 2014

     

    IOEC conducts simultaneous implementation of South Pars projects, including load out, transport and installation of 5 decks, as well as commissioning and start-up of various decks in South Pars phases, in addition to commissioning and start-up of 7 pipelines

  • 2015

     

    Once again IOEC re-enters international market with Iran-Oman pipeline

  • 2015

     

    IOEC enters upstream sector directly through an EPD contract for SP phase 14 platforms B and D

  • 2018

     

    Iranian Ministry of Petroleum (MOP) announced that IOEC has met the requirements for establishing itself as an E&P company

  • 2020

     

    Major Contracts With NISOC