How Does Iron Man got to when he has tax problems?

Here's a few of the firms I feel should exist in the Marvel universe.

Robert Drake and Associates, Accounting Services

Samson, Blake and, Strange: Health Services

Worthington, Worthington and, Stark; Investments

The Law Offices of Nelson, Murdock and, Walters

Xavier/Frost: Education Enterprises

Wilson and Rhodes: Security

Well, there you go some firms and organizations that they should have in the Marvel U.