MobileLawUSA was founded in 1999 to initially serve the clients of Robert K. Rainer, P.C. a successful law firm located outside Boston, Massachusetts. The impetus for the business occurred when Attorney Rainer was contemplating opening one or more satellite offices or "store fronts" to generate new business and augment his client base. At that time Attorney Rainer developed a plan to minimize costs and maximize return on investment by putting a fully operational mobile law office on the road.

Attorney Rainer quickly realized that the cost of equipping and staffing a fully operational mobile law office is minimal in comparison to running a satellite office. Additionally, the visibility of the mobile law office provided an all day, everyday marketing presence in the community and its mobility offered instant access to a new and diverse client base.

Currently, the Boston MobileLawUSA generates an average of 20-25 new cases every week.

MobileLawUSA, LLCis a limited liability corporation.