Dehumanize started in 2015 in Louisville, Kentucky as a project between Eli Vincent (Vocals, Drums) and Anthony Leasgang (Guitars, Bass). Not wasting any time, the band released a demo, simply titled "Demo 2015". 2016 was a busy year for the band, as they had three seperate releases. "Unbridled Apathetic Torment" was the band’s debut EP, followed closely by a collaboration of Dehumanize and deathcore band called “The Evisceration of Man”. A four-way split was released, featuring the band called "Epoch of Total Somadic Devastation".