Julia has the Julia Computing Company:
In July 2021, Julia Computing announced they raised a $24 million Series A led by Dorilton Ventures,[110] which also owns Formula 1 team Williams Racing, that partnered with Julia Computing.
Julia (programming language) - Wikipedia
Fortran has no marketing, rather punched cards… It runs on the most powerful supercomputers in the world, but you will mainly find punched cards when searching Fortran images 
After looking on the web for Fortran big simulation pictures, I can tell that often the websites of those big models do not even tell their code is Fortran (or mainly Fortran), maybe because as scientists they don’t care what language is used if it works… Or it’s obvious it’s Fortran…