Company lists · Data refreshed September 2026

Top 25 Hydrotreating facilities worldwide

RevenueBase identified 272 company matches for hydrotreating facilities worldwide as of September 2026 and tracks 18,828 professional contacts across them, including 4,660 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for hydrotreating facilities worldwide, 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 September 20, 2026. Country and city lists for hydrotreating facilities follow the table.

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 Sep 20, 2026 How this list was built
272Companies
18,828Contacts tracked
4,660Verified emails
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The 25 largest hydrotreating facilities worldwide

Ranked by team size
Top 25 of 272 company matches for hydrotreating facilities worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchWichita, KS, United StatesHQ recorded Sep 20, 20261,001-5,0002,891 contacts →

Exact match

“Flint Hills Resources is a leading refining company with operations primarily in the Midwest and Texas.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchRueil-malmaison, FranceHQ recorded Sep 20, 20261,001-5,0001,572 contacts →

Exact match

“The Axens Group offers a complete range of solutions for the conversion of oil and biomass into cleaner fuels, the production and purification of major petrochemical…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchRawalpindi, PakistanHQ recorded Sep 20, 2026501-1,0001,270 contacts →

Exact match

“Attock Refinery Limited (ARL) is the pioneer and pacesetter in Pakistan’s petroleum refining sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchChennai, IndiaHQ recorded Sep 20, 20261,001-5,0001,194 contacts →

Exact match

“Chennai Petroleum Corporation Limited (CPCL) is a subsidiary of IOCL with world class refining technologies and a dominant presence in South India.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchErnakulam, IndiaHQ recorded Sep 20, 20261,001-5,000680 contacts →

Exact match

“The BPCL Kochi Refinery, embarked on its journey in 1966 with a capacity of barrels per day.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchSasolburg, South AfricaHQ recorded Sep 20, 2026501-1,000489 contacts →

Exact match

“NATREF is a joint venture inland 108 bpd refinery with Sasol Oil and Total SA as the main partners supplying fuel to the inland region of South Africa.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchPriolo Gargallo, ItalyHQ recorded Sep 20, 20261,001-5,000469 contacts →

Exact match

“ISAB's refining, gasification and electricity cogeneration plants, included in the petrochemical of Priolo Gargallo (located in Sicily, between Catania and Syracuse), represent…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchZarqa, JordanHQ recorded Sep 20, 20261,001-5,000452 contacts →

Exact match

“Jordan Petroleum Refinery Company Ltd (JPRC) A crude oil refinery founded in 1956, started production in 1961.the Refinery site is located in the city of Zarqa around 35 km east…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchIndustrial, Saudi ArabiaHQ recorded Sep 20, 20261,001-5,000446 contacts →

Exact match

“Plant Tech Arabia Co.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchCairo, EgyptHQ recorded Sep 20, 2026501-1,000415 contacts →

Exact match

“Performing the activity of crude oil refining and high-quality petroleum products processing, for domestic and international markets.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchGdansk, PolandHQ recorded Sep 20, 20261,001-5,000359 contacts →

Exact match

“Rafineria Gdańska Sp.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchAbidjan, Cote d'IvoireHQ recorded Sep 20, 20261,001-5,000314 contacts →

Exact match

“D'une superficie initiale de 40 ha, elle s'est agrandie au fil de l'accroissement de ses capacités pour atteindre 80 ha.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMuang, ThailandHQ recorded Sep 20, 2026201-500275 contacts →

Exact match

“Star Petroleum Refining Public Company Limited (“SPRC”) is one of the leading producers of petroleum products in Thailand and offers customers a reliable source of high quality…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 2026n/a233 contacts →

Exact match

“Chemical Engineering Partners (CEP) is a world leader in used oil re-refining designs and process technology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchTuscaloosa, AL, United StatesHQ recorded Sep 20, 2026201-500229 contacts →

Exact match

“Hunt Refining Company (HRC), an affiliate of Hunt Consolidated, Inc, is based in Tuscaloosa, Alabama.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Sep 20, 20261,001-5,000201 contacts →

Exact match

“Kangan Petro Refining Co.(KPRC) has been established in 2014 as a owner of C2 Recovery and Fractionation Plant of South Pars Phase 12.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchOregon, OH, United StatesHQ recorded Sep 20, 2026501-1,000167 contacts →

Exact match

“The Toledo refinery has a throughput capacity of approximately bpd and a Nelson complexity rating of 9.2.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchNorth Salt Lake, UT, United StatesHQ recorded Sep 20, 2026201-500165 contacts →

Exact match

“Located in North Salt Lake City, Utah, is a complex high-conversion refinery operated by Big West Oil LLC, a wholly owned subsidiary of FJ Management Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchPort Allen, LA, United StatesHQ recorded Sep 20, 2026201-500150 contacts →

Exact match

“Semi-complex crude oil refinery in Port Allen, Louisiana, across the river from Baton Rouge.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchKarlsruhe, GermanyHQ recorded Sep 20, 20261,001-5,000150 contacts →

Exact match

“MiRO bewegt und wärmt mit „raffinierten“ Produkten.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchNeustadt An Der Donau, GermanyHQ recorded Sep 20, 2026501-1,000137 contacts →

Exact match

“Die BAYERNOIL Raffineriegesellschaft stellt aus Rohöl die verschiedensten Produkte wie Benzin, Diesel, Heizöl und Bitumen her.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchErbil, IraqHQ recorded Sep 20, 2026501-1,000133 contacts →

Exact match

“Lanaz refinery is equipped with modern technologies to achieve the full conversion of crude oil to final products.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026201-500129 contacts →

Exact match

“We, Pyramid E&C provide Modular, Digital and Sustainable Hydrocarbon processing solutions from last 25 years and have executed more than 700 projects worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMombasa, KenyaHQ recorded Sep 20, 2026201-500124 contacts →

Exact match

“The Kenya Petroleum Refineries Limited was originally set up by Shell and the British Petroleum Company BP to serve the East African region in the supply of a wide variety of oil…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNederland, TX, United StatesHQ recorded Sep 20, 202651-200108 contacts →

Exact match

“Taking the stress out of your project.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 272 hydrotreating facilities worldwide

See the full list, filter by size, metro and specialty, and access 4,660 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydrotreating facilities worldwide at a glance

As of Sep 20, 2026
24.8%Verified-email coverage
69.2Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Houston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
93
51-200
53
201-500
27
501-1,000
17
1,001-5,000
22
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for hydrotreating facilities are linked below.
What qualifies
Company records worldwide whose business descriptions match “hydrotreating facilities” 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. 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 4,660 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 September 20, 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.

Hydrotreating facilities by location

1 lists · largest first

Every Hydrotreating facilities list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “hydrotreating facilities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydrotreating facilities are there worldwide?

RevenueBase identified 272 company matches for hydrotreating facilities worldwide as of September 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?

Flint Hills Resources tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most hydrotreating facilities?

The United States leads with 84 companies. Every hydrotreating facilities list by country and city is linked on this page.

Which city has the most hydrotreating facilities?

Houston leads with 11 company records, followed by Tehran (10) and Calgary (8).

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 4,660 professional contacts with verified work emails tracked across these 272 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 September 20, 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.