Sims, who has been a part of the TOWIE cast since 2011, departed the reality show last week and has announced the new show will feature her and the rest of her family.
Announcing the show on social media, Sims wrote: “The Sims family finally have their own show and we are so excited to share the brand new concept exclusively on OFTV.”
She also said: "OFTV have given us the opportunity to follow our dreams, we are all so excited and can’t wait to show you what we’ve been working on, which is our brand new show.
"As a family we have so much more to offer our viewers – watch this space, it’s going to huge!”
The show will also feature Chloe's siblings Frankie, Demi and Charlie as well as Charlie's fiancé Georgia Shults.
With a working title of House of Sims, the reality show will follow the family at their home in Essex as well as on their international travels to America.
The show will be available on OnlyFans TV, a streaming platform and app launched by the content subscription service – which allows users to earn money by positing photo and video content for their subscribers.
It is an offshoot from the website which predominantly features adult content though the company have been attempting to limit their reliance on pornography by making deals with mainstream entertainers such as DJ Khaled and rapper Fat Joe.
The show is expected to premiere sometime in 2023.
Watch below: Pete Wicks claims Chloe Sims and 'half' of TOWIE cast unfollowed him