To post a product on Product Hunt, you'll need a personal account. Branded/company accounts are not eligible to post products.
Newly created accounts will need to complete the onboarding process before gaining access to post. This is a great time to familiarize yourself with Product Hunt and prepare for your launch!
If you're completed the onboarding process, but are still unable to post, feel free to reach out to the Product Hunt support team.
You can find additional info here: