Synder Filtration is perceived as one of Sofi Filtration's biggest rivals. Synder Filtration's headquarters is in Vacaville, California, and was founded in 1994. Synder Filtration operates in the industry. Synder Filtration generates ∞% of Sofi Filtration's revenue.

Forsta Filters has been one of Sofi Filtration's top competitors. Forsta Filters is a Private company that was founded in 2010 in North Hollywood, California. Forsta Filters operates in the industry. Compared to Sofi Filtration, Forsta Filters has 10 more employees.

Lenntech is Sofi Filtration's #3 rival. Lenntech was founded in Delfgauw, Zuid-Holland} in 1993. Lenntech is in the industry. Compared to Sofi Filtration, Lenntech generates $18.5M more revenue.