Iran Electronics Industries or Integrated Electronics Industries (IEI, Persian: صنایع الکترونیک ایران (Sanāye'-e Elekteronik-e Irān); also known as Persian: صاایران, Sāirān) is/was a state-owned subsidiary of Iran's Ministry of Defense. It is a diversified organization with operations in electronics, optics, electro-optics, medical equipment, communications, computer and semiconductors.

History
IEI was established as a government company in 1972 in order to develop military materials for the Imperial Iranian Armed Forces. IEI developed a high potential in research and development (R&D) which is the technological backbone of the company. IEI is an amalgamation of different manufacturing plants and companies in different parts of the country. During the reign of Shah Mohammed Reza Pahlavi, the company used the missile facility at Shiraz.
Following the Iranian Revolution and the outbreak of the Iran–Iraq War, Iran began to reorganize its industries to establish a war orientated manufacturing and research focus. IEI was a natural candidate to come under the supervision of the Defense Industries Organization, where it has remained since.The new generation of Iran's national reconnaissance satellites called Toloo (Rise) have been designed and produced by IEI in 2010.
The CEO of the company claimed in March 2025 that over 7,000 systems have been produced in different areas and delivered to the Iranian Armed Forces by IEI.

Current status
It provides products and services for both the Iranian government and the public. IEI is considered as the largest electronic conglomerate in Iran. It is an ISO 9000 company. Its products meet international military standards.

2026 Iran War
During the 2026 Iran war facilities of IEI were targeted by airstrikes to destroy the Iranian defense industry.

Motto
The company's motto is "Forging Ahead Daily".

Activities

The company currently maintains six subsidiaries which are each responsible for operational scopes in high-tech fields.
The subsidiaries and their respective industries are:

SHIRAZ ELECTRONICS INDUSTRIES (SEI)
Electronic Warfare Industry
Avionics Industry
Radar & Microwave Industry
Naval Electronics Industry
Mechanical Parts Industry
Electro-Optics Industry
Engineering and Tech. Support Industry
Computer Peripheral Industry
Missile Electronics Industry
IRAN COMMUNICATION INDUSTRIES (ICI)
Tactical Communication Industry
Communication Security Industry
Telecommunications Industry
Mechanical Parts Industry
Electronic Components Industry
INFORMATION SYSTEMS OF IRAN (ISI)
Setting up of computer sites
Design and establishment of networks
Maintenance of main frames and minicomputers
LAN development and services (X.25)
Offering super data base (SUPRA)
Offering total solution projects (turn-key)
High-grade training programs
Software migration
Handling of grand scale projects
Consultation services
ELECTRONIC COMPONENTS INDUSTRIES (ECI)
Semi-conductors (transistors & ICs)
Electronic credit cards
Multilayer, single & double sided PCBs
Hybrid circuits (thick films)
Quartz crystals & oscillators
High purity oxygen & nitrogen gases
Micromodules
Electronic ceramics
ISFAHAN OPTICS INDUSTRIES (IOI)
Computer Aided Design of optical elements
Computer Aided Design of optical systems
Computer Aided Design of multilayer coatings
Production of different interference filters
Production of long range binoculars
Production of military periscopes for tanks
Design and manufacture of reticles
Advanced optical tests and measurements
Transparent conductive coating
Design and manufacture of optical sightsforguns
Analysis of optical systems
IRAN ELECTRONIC RESEARCH CENTER (IERC)
Telecommunications products
Assembly of mobile handsets under the license of SAGEM Belgian branch company.

See also

International Rankings of Iran in Industry
Iranian military industry
Communications in Iran
Iranian Space Agency

References

External links
Media related to Iran Electronics Industries at Wikimedia Commons