| Title | Year | Peak chart positions | Album or EP |
| BEL(FL) | FIN | POLStream. | POLBillb. |
| "Give Me Your Money"(Little Big featuring Tommy Cash) | 2016 | — | — | | Funeral Rave |
| "Apel"(Kinder Malo and Pimp Flaco featuring Tommy Cash) | — | — | Non-album singles |
| "Cry"(Ic3peak featuring Tommy Cash) | 2017 | — | — |
| "Piece by Piece"(Audio Opera featuring Project Pat, Antwon, Tommy Cash, and Rich Boy) | — | — | Isolation Room |
| "Who"(Modeselektor featuring Tommy Cash) | 2019 | — | — | Who Else |
| "Forever in My Debt"(Borgore featuring Tommy Cash) | — | — | The Art of Glory |
| "Nude"(Boys Noize featuring Tommy Cash) | 2021 | — | — | +/- |
| "Turn It Up [it]"(Oliver Tree and Little Big featuring Tommy Cash) | — | — | Welcome to the Internet |
| "Check1"(Umru featuring Tommy Cash and 645AR) | 2022 | — | — | | — | Comfort Noise |
| "It's Crazy, It's Party"(Käärijä featuring Tommy Cash) | 2024 | — | 4 | — | — | People's Champion |
| "Ca$h Ready"(Mata featuring Tommy Cash and Jeleel) | — | — | 24 | 22 | CBW Mixtape 2 |
| "Ass & Titties"(Salvatore Ganacci featuring Tommy Cash) | — | — | — | — | Sometimes I CryWhen I'm Alone |
| "—" denotes a recording that did not chart or was not released in that territory. "*" denotes that the chart did not exist at that time. |
