H&R Block, located at 250 Main St, White Plains, NY 10601, is a tax preparation company.

The provided URL specifies a particular office location; however, the website’s information about the business is limited to its primary function of tax preparation.

Consequently, a detailed essay (400-500 words) cannot be written based solely on the website’s content.

The linked page lacks details on the company’s history, mission, services beyond tax preparation, and staff.