H&S Companies H&S companies includes three divisions to serve our clients whole Business: Hendon & Slate, PC CPA’s & Business Consultants; H&S Computer Consulting Inc.; and H&S Wealth Management, LLC. Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment.