Company Introduction
ISTA Oil & Gas Development Engineering Company (IODEC) was established in Tehran in 2005 to undertake electrical, mechanical, and chemical projects in the oil, gas, refining, and petrochemical industries.
Throughout its years of operation, IODEC has obtained several key qualifications, licenses, and certifications, including a Contractor Qualification Certificate from the Iranian Plan and Budget Organization; a Technical and Engineering Services License and Permit issued by the Ministry of Industry, Mine and Trade; and internationally recognized quality, health, safety, and environmental management certifications.
IODEC has successfully executed numerous Engineering, Procurement, and Construction (EPC) contracts across the oil, gas, refining, and petrochemical sectors. The company has also established exclusive representation agreements with leading European and Asian manufacturers, enabling it to supply specialized technologies and equipment that are not manufactured domestically and to meet the requirements of both upstream and downstream oil and gas projects.
In addition to its engineering and procurement capabilities, IODEC manufactures zinc sacrificial anodes at its production facility on Qeshm Island. These anodes are designed for the cathodic protection of offshore facilities, marine structures, vessels, subsea pipelines, and other metallic assets exposed to seawater.
The principal objectives of IODEC's Board of Directors are to develop the domestic market, apply advanced and up-to-date international technologies in national oil, gas, refining, and petrochemical projects, and localize advanced engineering expertise through specialized methodologies for the efficient and reliable execution of projects.
IODEC's core areas of activity include:
- Upstream Services
- Electrical Heat Tracing Systems
- Industrial Electrical Heating Systems
- Cathodic Protection Systems
- Manufacturing of Marine Zinc Sacrificial Anodes
- Piping Materials
- Engineering, Procurement, and Construction (EPC) Services


