[10] Catherine has written for The Now Show, The News Quiz and Frankie Boyle's New World Order,[6] and has supported Ellie Taylor and Nish Kumar on tour.

[12] She has appeared on TV on Live At the Apollo, The Blame Game, The Stand Up Sketch Show, The Mash Report, Roast Battle, 8 Out of 10 Cats, Alan Davies: As Yet Untitled, Jon Richardson: Ultimate Worrier, Celebrity Mastermind, Richard Osman's House of Games,[13] and Mock the Week.

[15] In 2020, during the COVID-19 Pandemic, Bohart and her girlfriend at the time, Sarah Keyworth, made a podcast about "what makes relationships work" entitled "You'll Do".

[16] During lockdown in the United Kingdom, Catherine Bohart, along with Helen Bauer, and Andrew White started an online comedy program in which audience members could purchase tickets through Bohart's personal website to access the online comedy set either through Zoom or YouTube livestream.

[18] In 2024, Bohart was the lead in the comedy show TL;DR for BBC Radio 4, taking a look back at recent news events.