Ask HN: Did your startup's domain name affect your reputation?

We're working on a product that targets corporates, but we're unsure if we have to go with a .com we don't like or with an .io that we like. I'm just curious to know if you've had difficulty in convincing people/corporates to try you out/ commit long term just because your startup ends in a .co or .io.

Is it okay to go with a .io/.co you like, or is it absolutely necessary to have a .com to be able to convince corporates?

Thanks