About Us


CarGandGOneTweak is a family owned business. My husband and I – aka Grancy and Grandpa- have been married over 42 years. OneTweak began as a mission to feather our retirement nest. It has become a labor of love. On the path to our original goal we found great joy in creating something together that improves both our lives AND the lives of our customers. Truly, it just doesn’t get much better than that!

Jan Brauner 

CEO of OneTweak