Rob Mathes is listed in the credits for the following albums:
| Year | Artist | Album | Role |
|---|---|---|---|
| 1997 | Michael Card | Unveiled Hope | Composer, Arranger, Conductor |
| 2000 | Jonathan Pierce | Sanctuary | String Arrangments, Conductor, Choir Arrangements |
| 2000 | Michael Card | Soul Anchor | Songwriter, Strings Arranged and Conducted, Acoustic Guitar |
| 2003 | The Martins | Above It All | String Arrangements, String Conductor |
| 2004 | MercyMe | Undone | String Arrangements |
