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National Iranian Oil Company's Overview

Total employees2848
HeadquartersTehran
Founded1951

The National Iranian Oil Company (NIOC) is a state-owned enterprise under the direction of the Ministry of Petroleum of Iran. It is one of the world's largest oil and gas companies, responsible for the exploration, drilling, production, research and development, refining, marketing, and sale of crude oil, natural gas, and gas condensates. NIOC plays a pivotal role in Iran's economy and is a significant player in the global energy market, managing the country's vast hydrocarbon reserves.

Where is National Iranian Oil Company's Headquarters?

HQ Function

Serves as the central administrative and strategic command center for all NIOC operations, including exploration, production, and international dealings.

Notable Features:

The NIOC headquarters is a prominent complex in Tehran, often depicted as a symbol of Iran's oil industry. It comprises several high-rise buildings housing various departments and executive offices.

Work Culture:

The work culture is generally formal and hierarchical, typical of large state-owned enterprises. There is a strong emphasis on technical expertise, national interests, and adherence to governmental directives. Many employees are highly educated engineers and specialists.

HQ Significance:

The headquarters is the nerve center of Iran's oil and gas sector, making critical decisions that affect the national economy and global energy supplies. It's where national energy policy is translated into operational strategy.

Values Reflected in HQ: The headquarters' scale and prominence reflect the immense importance of the oil and gas sector to Iran, national pride, and the country's ambition to be a major energy power.

Location:

NIOC's global presence is primarily defined by its role as a major exporter of crude oil and petroleum products to various countries across Asia and other regions, subject to international sanctions. Historically, NIOC has maintained international offices for marketing and sales, and engaged in joint ventures and partnerships for technology transfer and field development. Its participation in OPEC (Organization of the Petroleum Exporting Countries) also underscores its global influence in energy markets.

Street Address:

Hafez Cross, Taleghani Avenue, P.O. Box 1863

City:

Tehran

State/Province:

Tehran Province

Country:

Iran

National Iranian Oil Company's Global Presence

Ahvaz, Khuzestan Province, Iran

Address: NISOC Main Building, Kouy-e Fadaeian-e Eslam, Ahvaz, Iran

To oversee and execute exploration, drilling, production, and initial processing activities for a significant portion of Iran's crude oil output, primarily from the oil-rich Khuzestan region.

Assaluyeh, Bushehr Province, Iran

Address: Pars Special Economic Energy Zone (PSEEZ), Assaluyeh, Iran

To manage the extraction, processing, and export of natural gas and condensates from the South Pars field, as well as supporting related petrochemical industries.

Buying Intent Signals for National Iranian Oil Company

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of National Iranian Oil Company

As of April 2025, National Iranian Oil Company' leadership includes:

Mohsen Khojastehmehr - CEO and Deputy Oil Minister
Ahmad Mohammadi - Managing Director of National Iranian South Oil Company (NISOC)
Saeid Chahardoli - Director of Exploration
Hormoz Ghalavand - Director for Production Oversight and Petroleum Engineering

Investors of National Iranian Oil Company

National Iranian Oil Company has been backed by several prominent investors over the years, including:

Government of Iran (State-Owned Enterprise)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Specific executive movements below the CEO level at NIOC are not always widely publicized internationally. Major appointments are typically announced by the Iranian Ministry of Petroleum. There have been no high-profile CEO changes in the last 12 months; Mohsen Khojastehmehr was appointed in September 2021.

Technology (Tech Stack) used by National Iranian Oil Company

Discover the tools National Iranian Oil Company uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

National Iranian Oil Company Email Formats and Examples

The National Iranian Oil Company (NIOC) likely uses standardized email formats for its employees. Common formats for large organizations include [first_initial][last]@[domain] or [first].[last]@[domain]. The official domain is nioc.ir.

[first_initial][last]@nioc.ir or [first].[last]@nioc.ir

Format

m.khojastehmehr@nioc.ir (example format, not a verified public email)

Example

60%

Success rate

News and media

Press TVMay 15, 2024

National Iranian Oil Company sees $7.6bn in new foreign investment for oil, gas projects

NIOC's CEO Mohsen Khojastehmehr announced that Iran has attracted $7.6 billion in new foreign investments for its oil and gas projects since the current administration took office in August 2021. He highlighted the focus on developing shared fields and increasing recovery rates from existing reservoirs....more

Tehran TimesApril 28, 2024

National Iranian Oil Company to develop Azadegan oilfield based on new AIOC model

The National Iranian Oil Company (NIOC) is set to develop the Azadegan oilfield using a new model of Arvandan Integrated Oil Company (AIOC), according to an announcement by Petroleum Engineering and Development Company (PEDEC) Managing Director Abouzar Sharifi. This model aims to enhance efficiency and output from the shared field....more

ReutersMarch 10, 2024

Iran signs $13 billion worth of deals to boost oil output -minister

Iran signed contracts worth $13 billion with domestic companies to develop six oilfields, aiming to boost the country's crude output by 350,000 barrels per day. The deals involve fields including Azadegan and Azar, with NIOC overseeing the projects....more

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