Notion press - Notion Press is a fast-growing self-publishing service proving platform that lets writers and Authors publish their content to enhance their conversion rates.
Blurb - Create and self-publish books, magazines & ebooks
Xlibris - Xlibris is a writing platform providing software that allows the writer to lift their writing journey.
CreateSpace - Publish your words, your way
IngramSpark - IngramSpark is an Online publishing services provider platform that allows you to publish or print books that are in high quality, and its global distribution service enables you to post and share around the globe.
Outskirts Press - Outskirts Press is an online publishing platform that allows you to create professional eBooks and content according to your requirements.