Company lists · Data refreshed November 2026

Top 16 Petrochemical facility developers based in Iran

RevenueBase identified 197 company matches for petrochemical facility developers associated with Iran as of November 2026 and tracks 13,649 professional contacts across them, including 41 with verified work emails. Tehran is the largest hub.

This list covers company matches for petrochemical facility developers associated with Iran, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
197Companies
13,649Contacts tracked
41Verified emails
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The 16 largest petrochemical facility developers based in Iran

Ranked by team size
Top 16 of 197 company matches for petrochemical facility developers based in Iran, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,000884 contacts →

Exact match

“Oil Industries’ Commissioning and Operation Company (OICO) is incorporated to manage and execute commissioning and start-up, operation, maintenance and professional training for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,000849 contacts →

Exact match

“Oil Design & Construction Company (ODCC) We are a first grade full-service contractor ranked by the GOI primarily serving the hydrocarbon market with the capability to execute…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAsalouyeh, IranHQ recorded Nov 6, 20261,001-5,000707 contacts →

Exact match

“Arya Sasol Polymer Company (ASPC) is the producer of polymer products located in the Pars Special Economic Energy Zone (PSEEZ) in the Iranian port city of Assaluyeh, southwestern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,000467 contacts →

Exact match

“To realize the strategic program for the petrochemical industries, numerous plans have been written and gradually the preliminary execution of them were prepared.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTehran, IranHQ recorded Nov 6, 2026501-1,000304 contacts →

Exact match

“NEYRPERSE has been actively involved in designing, procurement, manufacturing, installation and commissioning of the following fields in industry since its establishment in 1958…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,000187 contacts →

Exact match

“For almost half a century, Asfalt Tous Company has demonstrated its ability to execute major Industrial, Mining, Oil, Gas and Petrochemical Projects directed by expert key…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTehran, IranHQ recorded Nov 6, 2026n/a97 contacts →

Exact match

“Bakhtar Group was established with a development-oriented and knowledge-based and production approach as one of the largest parent companies (refining and petrochemical) with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,00097 contacts →

Exact match

“Panah-Sanat-Part has been involved in the implementation of oil industry contracting projects since 2002 and has been continuously involved as a private sector contractor in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAssaluyeh, IranHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“Marjan mega methanol also called as 7th methanol is accomplished for producing MTPD (equal to MTPY) in south pars pet-zone 2, located in assaluyeh port on the coastline the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTehran, IranHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“HOW WE ARE ** Palayesh Parsian sepehr is a oil and gas company as subsidiary of Tadbir energy foundation which runs Ethan recovery program including 7 major (2Processing projects…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTehran, IranHQ recorded Nov 6, 20261,001-5,00087 contacts →

Exact match

“With over 35 years of outstanding performance in industrial projects associated with power, oil, gas, petrochemical and mining, Tanavob General Contractor is a private…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTehran, IranHQ recorded Nov 6, 2026501-1,00081 contacts →

Exact match

“Daniel Petro Company has started its activities since 2010 with the aim of conducting study activities and providing technical and engineering services inside and outside of the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTehran, IranHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“SHARGAN was established in 1994 to build an indigenous technological base for design, engineering as well as project management and technical services required by Oil, Gas &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTehran, IranHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“The 3'rd Petrochemical hob in Iran located in chabahar free trade zone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAhvaz, IranHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ASAK Consulting Engineering, established in 2018, provides tailored solutions and expertise that bring significant value to national and international governmental and private…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTehran, IranHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At BACKER we've committed ourselves to bring up the very best in all the solutions we create from the overall design to every little detail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 197 petrochemical facility developers based in Iran

See the full list, filter by size, metro and specialty, and access 41 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Petrochemical facility developers based in Iran at a glance

As of Nov 6, 2026
0.3%Verified-email coverage
69.3Average contacts per company
51-200Median size (employees)
74.6%Largest-city concentration · Tehran
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
50
51-200
40
201-500
38
501-1,000
19
1,001-5,000
31
5,001-10,000
2
10001+
5

Email recency for this list is measured worldwide rather than for Iran, so it is reported there. Company counts and contact totals on this page are exact for Iran, over 197 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Iran whose business descriptions match “petrochemical facility developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 41 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Petrochemical facility developers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “petrochemical facility developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many petrochemical facility developers are there based in Iran?

RevenueBase identified 197 company matches for petrochemical facility developers associated with Iran as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

OIL Industries Commissioning And Operation Company Oico tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most petrochemical facility developers?

Tehran leads with 147 company records, followed by Isfahan (6) and Bushehr (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 41 professional contacts with verified work emails tracked across these 197 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.