Well, first you need to have your comic book fully completed and polished. Then, you can look for publishers that specialize in comics or consider self-publishing through online platforms.
To publish a comic book, you have a few options. You could approach established comic book publishers and submit your work to them. Another way is to go the indie route and self-publish on platforms like Kickstarter or Comixology. You'll also need to handle things like copyright and marketing.
The first step to publishing a comic book is to make sure your story, art, and layout are top-notch. After that, research publishers that might be interested in your style and genre. Or, if you want more control, self-publishing is an option. Just be prepared for all the tasks involved, like printing and distribution.