Is there any authoritative source (website, directories, etc.) where I can find a list of companies producing Sustainable Aviation Fuel (SAF) in the U.S?

Based on media reports it seems that there are close to 50 companies currently that are producing SAF in the U.S, however after extensive research I could find a list of 10 companies only.

I could find quite a few such companies operating in Europe. Some of them have operations in the US. However, couldn't find any source that states how many such companies operate in the U.S enter image description here

Will appreciate any help in this regard.


  • $\begingroup$ What media reports indicate 50 sources? Where did you find a list of 10? $\endgroup$ Jan 28, 2023 at 3:31
  • $\begingroup$ @tedder42 Various magazines that focuses on green fuel, occassionally a few TV stations. They suggest that there are close to 50 such companies in the US, but does not mention all the companies. So I went through several of these magazines, websites and so far found the names of 10 companies. $\endgroup$
    – CSinha
    Jan 28, 2023 at 4:30
  • $\begingroup$ There may be 50 companies researching sustainable aviation fuels, but I'd be surprised if there were even 10 producing them. $\endgroup$
    – Ron Beyer
    Jan 29, 2023 at 2:25
  • $\begingroup$ @RonBeyer There are more than 10 companies producing various types of SAF here in Europe itself. I have added an image to illustrate that. Highly unlikely that the corresponding figure for the US will be drastically low, especially given the recent focus on SAF. $\endgroup$
    – CSinha
    Jan 29, 2023 at 12:56


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