Good day!

I am an owner of a new HR consulting firm. I am looking for help, drafting a new introductory letter, would someone be kind enough to help?

You'll have to write the letter and include the basics about your business (using bullet points?) and keep the letter concise and easy to read. Then post it here, and we will be glad to tweak it. We have no idea what to say, whereas you do.

Who will be the recepients of this letter? You do realize, don't you, that these letters never get read and are tossed into the trash, unless you really work at targeting them and not just do a mass mailing.