|Notable Members|| Max Tennyson|
|Allies|| Tetrax Shard|
|Objectives||Go on a summer long cross country road trip while stopping all alien threats they encounter along the way|
|First Appearance||And Then There Were 10|
Team Tennyson is a team that was formed out of circumstance. Originally, the group was formed for the purpose of going on a cross country road trip for summer vacation, but after Ben found the Omnitrix, the group began encountering all sorts menaces during their travels both terrestrial and extraterrestrial in origin. Due to many of these threats wanting the Omnitrix in their possession, and thanks to Ben's insistence, the group decided to become part-time superheroes and neutralize any threats they encountered during their trip.
After the Omniverse flashbacks, the group disbanded once the Omnitrix was removed from Ben's wrist under unknown circumstances, but the group would later be revived by Ben, under orders from Max Tennyson, in order to combat an impending alien invasion.
- Cooper Daniels
- Tetrax Shard
- Lucy Mann (11 years old)
- Ben's Team (Future)
- Kai Green
- Kevin Levin (12 years old)
- Camille Mann-Tennyson
- Galactic Enforcers