How to address this email

[IHopeYouStepOnALegoPiece]

I’m emailing some info over to a company, the email they sent me requesting the info is from a generic email with
Please find attached the form to complete

(Company name)

There is someone CCed in. Do I address the email to them? If not, how do I start the email?

I wouldn’t address them personally. Perhaps leave off an official “To...” line? I think emails should be polite and professional but not necessarily completely formal.

Thank you, is it not to informal though?! Argh!

Could you go with ‘Good Evening’ or whatever?

I'd probably use, "hello, please find attached.."

I work for a law firm and we use 'Dear Sirs' for emails to generic email addresses. I know it's not very pc but it is the industry standard.

Thank you