Company lists · Data refreshed September 2026
Top 25 Biodiesel manufacturing companies based in the United States
RevenueBase identified 156 biodiesel manufacturing companies headquartered in the United States as of September 2026 and tracks 6,599 professional contacts across them, including 2,892 with verified work emails and 3,005 with mobile numbers. Houston is the largest hub.
This list covers biodiesel manufacturing companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest biodiesel manufacturing companies based in the United States
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Indirect evidence | 2,026 contacts → | |||
“Headquartered in Dallas, Texas, HF Sinclair Corporation is an independent, diversified energy company committed to safely producing products that power the world.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Indirect evidence | 1,536 contacts → | |||
“POET’s vision is to create a world in sync with nature.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Indirect evidence | 471 contacts → | |||
“Green Plains Inc.(NASDAQ:GPRE) is a leading biorefining company advancing the transition to a low-carbon world through the production of renewable fuels and sustainable…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 144 contacts → | |||
“Gevo is a next-generation diversified energy company committed to fueling America’s future with cost-effective, drop-in fuels that contribute to energy security, abate carbon, and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 142 contacts → | |||
“Seaboard Energy, a Seaboard Corporation business, is dedicated to finding alternative energy sources.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Indirect evidence | 105 contacts → | |||
“Marquis has a 50-year-long history of driving innovation in American biofuel production, strengthening rural economies, and securing our nation’s energy future.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Indirect evidence | 74 contacts → | |||
“Dennis K.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 54 contacts → | |||
“Rio Valley Biofuels, New Mexico's first and one of the Southwest's only commercial producers is located in Anthony, New Mexico.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Indirect evidence | 54 contacts → | |||
“Kolmar is a "virtual" integrated Petrochemicals and Energy company, with products ranging from heavy Petroleum to light Petroleum products and a large variety of Petrochemicals…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Indirect evidence | 49 contacts → | |||
“Headquartered in Cupertino, California, Aemetis is an advanced renewable fuels and biochemicals company focused on the acquisition, development and commercialization of innovative…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Partial evidence | 47 contacts → | |||
“About Us Crimson Renewable Energy is California’s largest producer of high-quality, ultra-low carbon biodiesel and a leading participant in the future of advanced biofuels and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Strong evidence | 45 contacts → | |||
“Incobrasa is a soybean processing and biodiesel manufacturing company in Central Illinois with roots in the industry going back over 50 years.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Partial evidence | 44 contacts → | |||
“HERO BX is engaged in the production and marketing of biodiesel at the Company’s facility located in Erie, Pennsylvania.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Indirect evidence | 44 contacts → | |||
“At Progan, we are dedicated to promoting a sustainable future by sourcing the best ingredients for pet food and farm animal feed around the world.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 43 contacts → | |||
“Founded in 2010, Optimus Technologies® is a clean energy technology company based in Pittsburgh, Pennsylvania.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Partial evidence | 42 contacts → | |||
“Biodiesel Production | Renewable Biofuels operates the largest biodiesel production facility in North America.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Indirect evidence | 41 contacts → | |||
“Located in Greenville, South Carolina, Lincoln brings more than 30 years of experience in the petroleum and alternative fuel industry gained from retail ownership, trucking and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Indirect evidence | 39 contacts → | |||
“Harvestone Low Carbon Partners (HLCP) is a midwestern biofuels enterprise that owns Blue Flint, a 73 million gallon per year biorefinery in operation since 2007 near Underwood…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Partial evidence | 31 contacts → | |||
“Founded in 1995, Pacific Biodiesel is the nation's longest operating and most experienced biodiesel producer, and the only commercial producer of liquid biofuel in Hawaii.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Indirect evidence | 31 contacts → | |||
“We collect used cooking oil, refine it into renewable fuel to refuel our communities, taking part in each step of the process.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Indirect evidence | 25 contacts → | |||
“Al-Corn Clean Fuel, based in Claremont, MN, is a leader within the renewable fuel sector.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Indirect evidence | 25 contacts → | |||
“Chevron Renewable Energy Group is leading the energy and transportation industries' transition to sustainability by converting renewable resources into high-quality, sustainable…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 24 contacts → | |||
“The Heartwell Renewables refinery project in Hastings, Nebraska, is a project of Love’s to produce and market renewable diesel.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 22 contacts → | |||
“Fulcrum is a pioneer in making low-carbon, low-cost, transportation fuels from one of our nation’s most abundant resources – household garbage.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 22 contacts → | |||
“White Energy is one of the nation’s leading producers of biofuels and animal feed.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: biodiesel manufacturing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names biodiesel manufacturing companies.
- Partial evidence
- Its own public description names part of biodiesel manufacturing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name biodiesel manufacturing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 156 biodiesel manufacturing companies based in the United States
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Biodiesel manufacturing companies based in the United States at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among biodiesel manufacturing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “biodiesel manufacturing companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names biodiesel manufacturing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among biodiesel manufacturing companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,892 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names biodiesel manufacturing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many biodiesel manufacturing companies are there based in the United States?
RevenueBase identified 156 biodiesel manufacturing companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
HF Sinclair, headquartered in Dallas, tops this list with the largest team on record.
Which city has the most biodiesel manufacturing companies?
Houston leads with 10 headquartered companies, followed by Bakersfield (3) and New York (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,892 verified decision-maker contacts tracked across these 156 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.
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